Systems and processes for producing products having cards attached thereto
11034143 · 2021-06-15
Inventors
Cpc classification
B31D1/0081
PERFORMING OPERATIONS; TRANSPORTING
B42D15/045
PERFORMING OPERATIONS; TRANSPORTING
International classification
B41F19/00
PERFORMING OPERATIONS; TRANSPORTING
B42D15/04
PERFORMING OPERATIONS; TRANSPORTING
Abstract
Systems and processes for producing a product having a carrier and a card secured thereto. Such a process includes providing a blank having a card panel and carrier panel that are contiguous with a fold line therebetween. The process further includes cutting the card panel to at least partially define a partial cutout card therein such that a remaining portion of the card panel surrounds the partial cutout card, folding the card panel over and onto the carrier panel such that the partial cutout card is secured to the carrier panel with an adhesive, and then removing the remaining portion so that the remaining portion is separated from the partial cutout card, and the partial cutout card remains secured to the carrier panel and defines at least a portion of the card of the product.
Claims
1. A finishing process performed entirely on a folder/gluer line comprising a feeder unit, a turnover unit, at least one folding station comprising a plow folding device, at least one gluer unit, and a slitting station to convey a single, individual contiguous blank consisting of a single material through the folder/gluer line and perform thereon folding, gluing, slitting, and shingling/stacking operations to manufacture a finished, mail-ready product comprising a single-page or multi-page carrier and at least one card secured thereto so that the carrier and the card of the finished mail-ready product are entirely formed by regions of the blank consisting of the single material and comprising at least one carrier panel and at least one card panel with a fold line therebetween, the process comprising printing text and/or images on a sheet, die cutting the sheet to create the blank and create a partial cutout portion in the card panel such that the partial cutout portion remains partially attached to the card panel and a remaining portion of the card panel surrounds the partial cutout portion, and while the blank is conveyed through the folder/gluer line: turning the blank over with the turnover unit, using the gluer unit to apply glue to the partial cutout portion on the card panel or to the carrier panel at a location aligned with the partial cutout portion on the card panel, using the plow folding device of the folding station to fold the blank at the fold line to form a spine between the card panel and carrier panel and to adhere the partial cutout portion of the card panel to the carrier panel with the glue, detaching the remaining portion from the partial cutout portion by removing the spine with the slitting station so that the partial cutout portion of the card panel is the only part of the card panel that remains attached to the carrier panel, removing the remaining portion from the card panel as waste material so that only the partial cutout portion of the card panel remains attached to the carrier panel as the card adhered to the carrier panel, and finishing the blank to form the finished, mail-ready product in which the carrier panel defines at least a portion of the carrier of the finished, mail-ready product and the card is secured to the carrier panel, wherein the partial cutout portion is created in the card panel by the die cutting of the blank before the steps of using the gluer unit and the folding station of the folder/gluer line, and wherein the carrier and the card of the finished, mail-ready product are produced entirely from the single material of the blank, except for the card there is no residual evidence of the card panel on the finished mail-ready product, the card consists of the single material, and the card is never physically separated from the blank throughout the process.
2. The finishing process of claim 1, the process further comprising printing personalized data and/or an image on any of the card, the carrier, the card panel and the carrier panel using a variable data printing technique.
3. The finishing process of claim 1, further comprising: forming the card to comprise at least two plies; and placing information tracking means, a digital tag, a near field communication (NFC) device, and/or a radio frequency identification device (RFID) within the at least two plies of the card and/or within the carrier.
4. The finishing process of claim 1, wherein the folder/gluer line comprises a hook and lift mechanism and the remaining portion is removed from the card panel by using the hook and lift mechanism to engage a waste extraction flap of the first remaining portion that protrudes beyond the carrier panel.
5. The finishing process of claim 1, further comprising mailing the finished mail-ready product to an end user wherein the finished mail-ready product comprises the card attached to the carrier but is free of any remnants of the card panel.
6. The finishing process of claim 1, further comprising: printing personalized data on the card, the carrier, or both the card and the carrier on a first side of the blank; flipping over the blank within the folder/gluer line and after printing the personalized data on the first side of the blank; and printing personalized data on the card, the carrier, or both the card and the carrier on a second side of the blank.
7. The finishing process of claim 1, wherein the finished, mail-ready product is a direct mail promotional product.
8. The finishing process of claim 1, wherein the finished, mail-ready product is a trading card, a playing card, a game card, or a greeting card.
9. The finishing process of claim 1, wherein the remaining portion of the card panel is not secured with the adhesive to the carrier panel following the folding of the card panel over the carrier panel.
10. The finishing process of claim 1, wherein the blank comprises at least a second carrier panel contiguous with the carrier panel and having a second fold line therebetween, the process further comprising folding the carrier panel over and onto the second carrier panel so that the card is between the carrier panel and second carrier panel.
11. The finishing process of claim 1, wherein the card panel is a first card panel and the blank comprises a second card panel contiguous with the first card panel and having a second fold line therebetween, the process further comprising: prior to folding the first card panel over and onto the carrier panel, folding the second card panel over and onto the first card panel such that the second card panel is secured to the first card panel with an adhesive, and performing the step of removing the remaining portion of the first card panel so that the remaining portion of the first card panel and a second remaining portion of the second card panel are respectively separated from the partial cutout card of the first card panel and from a second partial cutout card of the second card panel and only the partial cutout card of the first card panel and the second partial cutout card of the second card panel remain secured to the carrier panel and define at least a portion of the card of the finished mail-ready product, wherein the card comprises at least two plies of the paper material, a first of the plies is the partial cutout card of the first card panel, and a second of the plies is the second partial cutout card of the second card panel that is secured to the partial cutout card of the first card panel with the adhesive.
12. The process of claim 11, wherein the blank comprises a third card panel contiguous with the second card panel and having a third fold line therebetween, the process further comprising folding the third card panel over and onto the second card panel prior to folding the second card panel over and onto the first card panel such that the first, second and third card panels are secured together with an adhesive, wherein the card comprises at least three plies including a ply formed by a third partial cutout card of the third card panel.
13. A finishing process performed entirely on a folder/gluer line comprising at least a first folding station, at least a first gluer unit, a hook and lift mechanism, and at least a mid-line rotary die cutter to manufacture a finished, mail-ready product comprising a carrier and at least one card secured thereto so that the carrier and the card of the finished mail-ready product are entirely formed by regions of a single, individual contiguous blank consisting of a paper material and comprising at least a first carrier panel and at least a first card panel with a fold line therebetween, the processing being performed on the folder/gluer line so that the carrier and the card are never physically separated or out of contact with the blank or with one another throughout the process, the process comprising printing text and/or images on a sheet, cutting the sheet to create the blank, and while the blank is conveyed through the folder/gluer line: using the mid-line rotary die cutter to cut the first card panel to at least partially define a first partial cutout card therein such that the first partial cutout card remains partially attached to the first card panel and a first remaining portion of the first card panel surrounds the first partial cutout card; using the first gluer unit to apply glue to the first partial cutout card on the first card panel or to the first carrier panel at a location aligned with the first partial cutout card on the first card panel, using the first folding station to fold the first card panel over and onto the first carrier panel such that a spine is formed between the first card panel and the first carrier panel and the first partial cutout card is secured to the first carrier panel with the glue; performing a slitting operation on the first card panel to detach the first remaining portion from the first partial cutout card by removing the spine so that the first partial cutout card is the only part of the first card panel that remains attached to the first carrier panel; removing the first remaining portion of the first card panel as waste material so that the first remaining portion is separated from the first partial cutout card, only the first partial cutout card remains secured to the first carrier panel and defines at least a portion of the card of the finished, mail-ready product, and the first carrier panel defines at least a portion of the carrier of the finished, mail-ready product, wherein the first remaining portion is removed from the first card panel by using the hook and lift mechanism to engage a leading edge of the first remaining portion that protrudes beyond the first carrier panel; and finishing the blank to form the finished, mail-ready product in which the card is secured to the carrier; wherein the card and the carrier of the finished, mail-ready product are produced entirely from the paper material of the blank, except for the card there is no residual evidence of the card panel on the finished mail-ready product, the card consists of the paper material, and the card is never physically separated from the blank throughout the process.
14. The finishing process of claim 13, wherein the first remaining portion of the first card panel is not secured with the adhesive to the first carrier panel following the folding of the first card panel over the first carrier panel.
15. The finishing process of claim 13, wherein the blank comprises at least a second carrier panel contiguous with the first carrier panel and having a second fold line therebetween, the process further comprising folding the first carrier panel over and onto the second carrier panel so that the card is between the first and second carrier panels.
16. The finishing process of claim 13, wherein the blank comprises a second card panel contiguous with the first card panel and having a second fold line therebetween, the process further comprising: prior to folding the first card panel over and onto the first carrier panel, folding the second card panel over and onto the first card panel such that the second card panel is secured to the first card panel with an adhesive, and performing the step of removing the first remaining portion of the first card panel so that the first remaining portion of the first card panel and a second remaining portion of the second card panel are respectively separated from the first partial cutout card of the first card panel and from a second partial cutout card of the second card panel and only the first and second partial cutout cards remain secured to the first carrier panel and define at least a portion of the card of the finished mail-ready product, wherein the card comprises at least two plies of the paper material, a first of the plies is the first partial cutout card of the first card panel, and a second of the plies is the second partial cutout card of the second card panel that is secured to the first partial cutout card with the adhesive.
17. The finishing process of claim 16, wherein the blank comprises a third card panel contiguous with the second card panel and having a third fold line therebetween, the process further comprising folding the third card panel over and onto the second card panel prior to folding the second card panel over and onto the first card panel such that the first, second and third card panels are secured together with an adhesive, wherein the card comprises at least three plies including a ply formed by a third partial cutout card of the third card panel.
18. The finishing process of claim 16, wherein the process places information tracking means, a digital tag, a near field communication (NFC) device, and/or a radio frequency identification device (RFID) within the card between the two plies of the paper material.
19. The finishing process of claim 16, wherein the leading edge of the first remaining portion is a waste extraction flap.
20. The finishing process of claim 16, wherein the mid-line rotary die cutter makes a kiss-cut, and the blank is cut with the mid-line rotary die cutter after the steps of using the first gluer unit and the first folding station by cutting through the first and second card panels and leaving the first carrier panel uncut.
21. The finishing process of claim 17, wherein the process places information tracking means, a digital tag, a near field communication (NFC) device, and/or a radio frequency identification device (RFID) within the card between the plies of the paper material.
22. The finishing process of claim 17, wherein the first, second and third card panels are all simultaneously cut by the mid-line rotary die cutter to simultaneously at least partially define the first, second and third partial cutout cards.
23. The finishing process of claim 13, wherein the mid-line rotary die cutter makes a kiss-cut, and the blank is cut with the mid-line rotary die cutter after the steps of using the gluer unit and the folding station by cutting through the card panel and leaving the carrier panel uncut.
24. The finishing process of claim 1, wherein the single material of the blank is a paper material and the card consists of the paper material.
25. The finishing process of claim 13, further comprising printing personalized data and/or an image on at least one of the card, the carrier, the first card panel and the first carrier panel using a variable data printing technique.
26. The finishing process of claim 13, further comprising: printing personalized data on the card, the carrier, or both the card and the carrier on a first side of the blank; flipping over the blank within the folder/gluer line and after printing the personalized data on the first side of the blank; and printing personalized data on the card, the carrier, or both the card and the carrier on a second side of the blank.
27. The finishing process of claim 13, wherein the finished, mail-ready product is a direct mail promotional product.
28. The finishing process of claim 13, wherein the finished, mail-ready product is a trading card, a playing card, a game card, or a greeting card.
29. The finishing process of claim 13, wherein the leading edge of the first remaining portion is a waste extraction flap.
30. The finishing process of claim 13, further comprising mailing the finished mail-ready product to an end user wherein the finished mail-ready product comprises the card attached to the carrier but is free of any remnants of the first card panel.
31. The finishing process of claim 13, further comprising: forming the card to comprise at least two plies; and placing information tracking means within the at least two plies of the card and within the carrier.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
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DETAILED DESCRIPTION OF THE INVENTION
(8) The present invention generally provides manufacturing processes for producing single- and multi-ply products that may be of essentially any size, quantity, and shape. The products include a carrier having one or more cards secured thereto that differ in size from the carrier, and each product is preferably individually produced entirely from a single, individual, fully integrated (contiguous) blank (i.e., substrate) that optionally may be partially or fully preprinted from any conceivable print engine source to have images pre-printed thereon. Products produced by the processes described herein may optionally include individual personalized data for recipient personalization and postal delivery sequencing directly on or across any or all parts of the blank. Notably, cards and carriers of the products are produced from the single blank and are never physically separated from the blank during the manufacturing process.
(9) According to certain aspects of the invention, the manufacturing processes described hereinafter are capable of substantially replicating promotional (direct mail) products produced from paper, including those represented in
(10) While the invention is particularly well suited for producing promotional products for reasons as described above and will be discussed below in reference to such products, the invention is not limited to promotional products or to any particular material from which such products may be produced. In particular, though the invention will be described hereinafter in reference to promotional products of types generally used for direct mail advertising campaigns, it will be appreciated that aspects of the present invention are directly applicable to a variety of other products such as, but not limited to, post cards, greeting cards, and cards used for playing, trading, collecting, and games. For example, processes disclosed herein may be used to produce single- and multi-ply trading cards comprising cards surface mounted to an integrated carrier. Simplex and duplex variable data printing (VDP) may be used to apply trackable or non-trackable digital tags, stickers, labels, etc., outside of or within layers of plies used to create the trading cards (or other product). Digital tags, NFC (near field communications), and RFID (radio frequency identification) are nonlimiting examples of what may be used to link the products with electronic devices to expand a user's interaction and experience. Digital tags, stickers, and/or labels may be applied to a blank prior to or during processing to be conspicuous (external) or inconspicuously embedded within layers or plies that create the product, and to further enhance value-added and interactive user capabilities and create direct digital interactivity useful for direct mail, trading, collecting, promotions, coupon, etc. As known in the art, VDP may be monochrome or partial, single, or full color, and may be of any quality (including photo) that can be produced by available methods, including digital laser, inkjet, or other variable print methods. VDP may also be used to apply trackable or non-trackable barcodes, alphanumeric I.D. codes or sequences, addresses, data, etc.
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(12) The system 200 represented in
(13) As will become evident from the following discussion, the product 10 is representative of single-ply and multi-ply promotional products that can be produced by manufacturing process steps represented in
(14) Promotional products in accordance with aspects of the invention may be initially preprinted by applying images to a sheet or web using any printing means known or developed in the art, such as but not limited to a fixed repeat rotary sheet fed offset, web fed offset, digital, inkjet, flexographic, rotogravure or other type of printing press, as well as hybrids of any combination thereof. Printed sheets may have an approximate finished size of typically 1, 2, 3, 4 or 5 up/around, but can be any multiple of repeat images that fit into a rotary press repeat circumference. Preprinted sheets or a printed web may comprise completely variable images printed from a non-cylindrical inkjet, laser, or any other spray-on ink transfer printing method and specifically delivered sheeted as individual sheets into a receding pile, conveyor table, or other delivery. Printing may include one or both sides of a sheet or web and can include any ink color additions or sequence, UV cured coatings, aqueous coatings in any image pattern or area, or other application known in the art.
(15) A particular but nonlimiting example of the above is to position the system (folder/gluer line) 200 immediately and directly following a printing press, which may utilize any print engine technology available and produce from sheet to sheet or roll to sheet a final cut preprinted blank 100 having any suitable format size for producing the intended card(s) 12 and carrier 14. The cutting operation that produces the blank 100 may take place at the exit of the press, or may take place at the entry of the system 200 or anywhere thereafter prior to a folding operation and therefore within a continuous “inline” blank conveyance and operation. As such, the system 200 is capable of being combined with a wide variety of printing presses and systems.
(16) As a particular but nonlimiting alternative to the above, images can be applied to printed or non-preprinted blanks 100 after they have entered the system 200. Any suitable printing means can be employed to perform any portion or the entirety of the printing operation(s) performed to produce the product 10.
(17) In particular embodiments, portions of a sheet or web that will later form the cards and carriers of the promotional products are preferably printed side-by-side and laterally across the width of the sheet or web, such that blanks formed therefrom, which in the nonlimiting examples illustrated in the drawings are represented by the aforementioned individual integral blanks 100 of
(18) The blanks 100 may be sheet-printed onto sheets as completed 1up images requiring no further or additional cutting or trimming prior to introduction into the feeder unit 202 of the system 200. Alternatively, after printing the printed sheets or web may be cut to yield blanks 100, each being a desired individual final size, 1up, flat product having one or more flat panels. The blanks 100 may be cut from multi-up sheets or from a continuous web on any cutting machine known in the art, such as but not limited to, a standalone rotary, platen, or any other type of guillotine, reciprocal, rotary, or laser cutting machine, device, or die cutter. As a non-limiting example, the blanks 100 may be cut from a web using the rotary cutter-type machine 68 represented in
(19) As will become evident from the following description, preparation of the blanks 100 on the system 200 can be limited to die cutting the cards 12 and/or single chop cuts or double cross cuts for bleed trim and/or gap removal, which may optionally include formation of the waste extraction flap 108, formation of the cards 12 with or without ties 104 to the carrier 14, and/or formation of folding scores along fold lines 106 (
(20) When utilizing blanks 100 with the waste extraction flap 108, the blanks 100 are preferably oriented and loaded into the feeder unit 202 with an orientation such that, regardless of a need later in the process to flop or turn over the blanks 100 for VDP, label application, on-serting, or any other additional processes, the waste extraction flap 108 will be at a first or leading edge of the blank 100 in the travel direction of the blanks 100 at a point within the system 200 (e.g. the waste separation station 226) where waste removal is performed to remove material 110 surrounding the cards 12 after the cards 12 have been secured to their carriers 14. As such, it will be apparent to those skilled in the art that consideration must be taken during format layout and printing to determine a correct orientation necessary for proper downstream gluing and plow folding of the blanks 100 so as to result in a desired finished product. In addition, consideration is preferably taken for any downstream processes needed to flop or turn over the blanks 100. As a nonlimiting example, if VDP is to occur on a back side of a portion of the blank 100 which will form a card 12, the blank 100 may be loaded into the feeder unit 202 of the system 200, bottom side up (inside of unfolded carrier panels), or facing upward. This orients the blanks 100 for proper VDP pagination, that is, applied in a downward direction towards to the desired imaged surface of the blanks 100 as opposed to performing VDP from below and therefore in opposition to gravity, though such an approach is also within the scope of the invention.
(21) The blanks 100 may be fed into the system 200 by any means known in the art, nonlimiting examples of which include driven by a gravity, friction, or suction vacuum feeder wheel (not shown) associated with the feeder unit 202, which delivers the blanks 100 to an entry conveyor (not shown) and edge guide unit 204. The blanks 100 can be conveyed through the system 200 at speeds typical to the art, for example, with laterally positioned upper and lower motor driven tapes, belts, and/or rollers along the entire length of the system 200 that convey the individual blanks 100 through the various processing stations and units of the system 200. These driving methods are well known in the art and therefore will not be explained further herein.
(22) According to a preferred aspect of the invention, promotional products processed by the system 200 may include personalized data applied by simplex and duplex VDP, schematically represented by the two VDP stations 206 and 210 in
(23) In the example of
(24) Once all printing, VDP, and application of additions is complete, the blanks 100 undergo folding, gluing, and cutting processes to produce the final promotional product 10. According to a preferred aspect of the invention, once the blank 100 has been created, a card 12 that is to be applied to the carrier 14 of its promotional product 10 is created from but not initially removed from one or more “card” panels of the blank 100, such that processing of the blank 100 initially results in what will be referred to as a partially cut-out card 102 in the blank 100. Each card panel 112 may be perforated such that its partially cut-out card 102 remains secured to its blank 100 with the aforementioned ties 104 to prevent the partially cut-out cards 102 from falling out of the blank 100 during subsequent folding and gluing processes. However, it is also within the scope of the invention that a partially cut-out card 102 could be partially or solely retained by friction, edge contact, static electricity, etc., without the use of ties 104, and therefore as used herein the term “partially cut-out card(s)” encompasses such possibilities. The blanks 100 are glued and folded in a manner so as to apply the partially cut-out cards 102 in the card panels 112 of the blanks 100 to “carrier” panels of the blanks 100 intended to form the carrier 14 of the promotional product 10. As represented in
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(28) The order and number of such card cutting, folding, and gluing processes will be dependent on the desired final product. In the embodiments of
(29)
(30) The cards 12 and carriers 14 may be produced to have more plies by simply adding additional panels to the blank 100 and then gluing and folding the panels to increase the final thickness of the card 12 and/or carrier 14. Folding stations may be added prior to the slitting station 224 to more easily process multi-ply promotional products of three plies or more. As a nonlimiting example,
(31) In view of the foregoing, single and multi-ply partially cut-out cards 102 can be formed in the blanks 100 prior to entering the system 200 (
(32) The mid-line die cutter 218 may be any type of die cutter known in the art, such as but not limited to rotary and platen die cutters, or laser, or any other type/method capable of making a complete cut or kiss-cut, the latter referring to a technique in which the die cutter cuts to a specific depth through a substrate (e.g., one or more card panels 112) while leaving an underlying substrate (e.g., carrier panel 114) uncut. The mid-line die cutter 218 may have several locations within the system 200 and include special modifications such as a sidelay adjustable die-cutting cylinder head and specialty transport sections designed to convey under control individual blanks 100 through the rotary cylinder sections. The mid-line die cutter(s) 218 in the form of a rotary-style die cutter may be specifically designed with any circumference to match any product length with repeat, or non-repeat matching mid-line die cutter designs may employ a motor drive system that operates independently of the main drive of the system 200 and may further utilize an “electronic cam profile” cutting cylinder drive or other nonlimiting electronic and/or mechanical technology. As a nonlimiting example, changeable die cutting cassettes, cylinders or sleeve style designs can be employed to allow changes in the circumferential size of a rotary-style die cutter to meet the conveyance of the blanks 100 by promoting the timing and positional accuracy of the blanks with respect to desired die cut locations on the blanks 100. It is foreseeable that other control and registration techniques could be used to synchronize the die cutter(s) 218 with the blanks 100 as the blanks 100 pass through the die cutter(s) 218 during die cutting of the card(s) 12 or the partially cut-out cards 102 from which they are formed. In the case of a rotary-style die cutter, an independent motor drive system may include separated drive motors for a die cutting cylinder and opposing anvil cylinder, and/or for a conveyance drive carrying the blanks 100 through the die cutter 218. Other types of die cutters commonly used in rotary die cutters include commercially available flexible magnetic die using a magnetic mount die cylinder or a solid type die screw lockdown style made normally of steel or composite materials. Mid-line die cutters 218 for use in the system 200 may also be used in multiples to separate x and y axis cutting, and/or portable and moveable to allow the cards 12 to be die cut to any shape or thickness.
(33) According to an aspect of the invention, the mid-line die cutter 218 forms the partially cut-out cards 102 immediately prior to the gluing and folding operation by which a partially cut-out card 102 formed by one or more card panels 112 is semi-permanent fixed to the one of the carrier panels 114 prior to removal of the waste material(s) 110. As apparent from the forgoing discussion of
(34) According to another aspect of the invention, the partially cut-out cards 102 may be formed by the mid-line die cutter 218 after all folding and gluing operations have been performed on the panels 112 and 114 of the blank 100. In such situations, all card panels 112 to be glued and folded, including the final fold onto the spot glues 116 of the card panel 112 or panels 112 bearing what will be the partially cut-out cards 102, occurs before any die cutting operation takes place. The cards 12 are only thereafter die cut from the card panels 112 using the mid-line die cutter 218 set to a specific depth and pressure adjustment to cut through only the card panels 112 while leaving the underlying carrier panel 114 uncut. Such a kiss-cutting technique eliminates the need to perforate die cut the card panels 112 immediately prior to the final fold-over of the card panels 112 at the score line 106 onto glue spots 116, and instead the cards 12 are completely separated from the card panels 112 with a single cut after all folding and gluing operations have taken place.
(35) The use of scores or another technique, such as cut scores or perforations formed by channel, crush, or other methods, is believed to be advantageous to the folding processes within the system 200. When single-ply cards are produced (e.g.,
(36) Folding operations performed by any one or more of the folding stations 214, 216, 220, and 230 of the system 200 are preferably performed with a plow fold blade designed “down” and the folding panel being folded upward and over. However, the system 200 can be configured for “up” fold orientations, i.e., opposite the prior description, loading and format procedures remain the same and may eliminate blank flopping or turn over. Regardless, methods of production for both “up” and “down” fold orientation are within the scope of aspects of the present invention.
(37) Single- and multi-ply cards 12 of promotional products 10 produced with the system 200 will typically be glued to one of the carrier panels 114 during the final folding operation (e.g., at folding station 230) with one or more spots 116 or other suitable pattern of a hot melt glue using any gluing system known in the art, such as but not limited to a rotary, mechanical, pattern programmable electronic slot head, extrusion, spray, or other for hot melt or cold glue station. While shown in
(38) As described previously, after completion of the final folding of the card panel 112, waste materials 110 remain connected to the remainder of the blank 100 with previously folded backbones or spines 119, which physically connect the card panels 112 to the carrier panels 114, and, if present, the ties 104 between the waste materials 110 and the partially cut-out cards 102 that were previously glued to the carrier panels 114. As represented in
(39) As previously noted, the optional waste extraction flap 108 provides an additional region of material (e.g., paper) at what becomes the leading edge of the blank 100 as it reaches the waste separation station 226 in the system 200. Because the waste extraction flap 108 extends or protrudes beyond the desired finished length of the promotional product 10, the flap 108 is the first portion of the blank 100 to encounter the waste separation station 226, and therefore can be an effective aid in removal of the waste material 110 from the blank 100. The waste separation station 226 may remove the waste material 110 by any means known in the art and rely on any suitable electrical-, mechanical-, pneumatic-, and/or vacuum-based technique. A nonlimiting example of a waste separation station 226 adapted to employ the waste extraction flap 108 to remove the waste material 110 from a blank 100 is represented in
(40) Alternatively if the waste extraction flap 108 is not used, any combination of methods known in the art may be used to remove the waste material 110.
(41) Both
(42) It is also within the scope of the invention that the waste separation station 226 could be limited to using only the vacuum table 236 and/or adjustable guides or fingers (not shown) to hold the carrier panels 114 down while the waste material 110 are removed. Other known nonlimiting methods include cam style rotary, reciprocating type, and/or pivot gates, all of which may function by means of a motion-phased gearbox/belt/pulley or motorized electronic or pneumatic activation devices cued and activated from any type of optic, electronic, or mechanical position sensors through PLC or relay logic activation for all typical methods known for such timing functions.
(43) After removal of the waste material 110, the products 10 will typically comprise one or more cards 12 secured to one of the carrier panels 114. Any remaining stations of the system 200 may be configured to finish and convert the remainder of the blank 100 from the flat carrier panels 114 into the final promotional product 10. Nonlimiting examples include folding the carrier panels 114 to produce a multi-page promotional product, spot/line gluing or running perforation to enclose the product 10 to meet postal regulations, additional die cutting processes for features such as windows or sculpted edges, on-serting or label additions, and/or running or pattern perforations to enclose the entire promotional product 10 into a “zip” opening format. For example, step 324 in
(44) Processes in accordance with aspects described herein are believed to provide improved economic benefits from improved manufacturing efficiency relative to conventional printing techniques, particularly the web-based printing and finishing techniques represented in
(45) Production costs to operate systems in accordance with aspects of the invention are believed to be much lower compared to conventional web press/inline finishing systems for short to mid-sized run length quantities. In fact, it is generally recognized in the web offset/heat-set direct mail sector that promotional paper card production from web press and finishing specifies low limit manufacture of no less than 200,000 pieces to approach being economically viable due to make-ready time and waste expenditures. Alternative methods for low quantities involve costs to purchase cards separately, separating cards from carriers, costs for additional/multiple printing processes, limited creativity in card placement or design, additional read/write VDP/encoding, slower production output speeds, camera/verification systems, costs, etc., making those alternatives very costly as well. Processes in accordance with preferred aspects of the invention are believed to provide a major economic advantage over conventional printing and card-finishing production methods for printing quantities as low as about 5,000 to 10,000 pieces, with the greatest economic benefits believed to be achieved in printing quantities between about 20,000 to 200,000 pieces.
(46) While the invention has been described in terms of specific embodiments, it is apparent that other forms could be adopted by one skilled in the art. For example, the physical configuration of products produced by processes described herein could differ from the products 10 depicted in the drawings, and the physical configurations of the system 200 and its stations and units could differ from those shown in the drawings, functionally equivalent equipment could be substituted for the units and equipment described, and materials and processes other than those noted could be used. Therefore, the scope of the invention is to be limited only by the following claims.