METHOD FOR INSTALLING SLIDE FASTENER ASSEMBLY IN THIN SHELL GARMENT

Abstract

A method of installing a slide fastener assembly in a thin shell garment includes: providing a slide fastener chain comprised of two interlocked rows of teeth, each row of teeth being attached to a cord bundle of a respective slide fastener tape; removing the interlocked rows of teeth from a portion of the slide fastener chain, thereby defining a length of the slide fastener chain without teeth; introducing a reinforcing film to the cord bundles, at a location along the length of the slide fastener chain without teeth, to shape the cord bundles for accommodation of a pin and box assembly; cutting the slide fastener chain at a film-reinforced location along the length of the slide fastener chain without teeth, thereby defining a semi-finished slide fastener assembly terminating in a film-reinforced end; and attaching the semi-finished slide fastener assembly to one or more panels of a thin shell garment. After attachment of the semi-finished slide fastener assembly to the one or more panels of the thin shell garment, the pin and box assembly is installed at the film-reinforced end of the semi-finished slide fastener assembly.

Claims

1. A method of preparing a semi-finished slide fastener assembly for installation in a thin shell garment, the method comprising: providing a slide fastener chain comprised of two interlocked rows of teeth, each row of teeth being attached to a cord bundle of a respective slide fastener tape; removing the interlocked rows of teeth from a portion of the slide fastener chain, thereby defining a length of the slide fastener chain without teeth; introducing a reinforcing film to the cord bundles, at a location along the length of the slide fastener chain without teeth, to shape the cord bundles for accommodation of a pin and box assembly; introducing an aperture into the slide fastener chain, at a film-reinforced location along the length of the slide fastener chain without teeth, to sever the film-reinforced cord bundles; and cutting the slide fastener chain across the aperture, thereby defining a semi-finished slide fastener assembly terminating in a film-reinforced end.

2. The method of claim 1, wherein the slide fastener chain is a polyester coil-type zipper chain.

3. The method of claim 1, wherein the reinforcing film includes an adhesive.

4. The method of claim 1, wherein the portion of the slide fastener chain from which the interlocked rows of coil-type teeth are removed is an intermediate portion.

5. The method of claim 1, wherein introducing the reinforcing film to the cord bundles includes ultrasonically bonding the reinforcing film to the cord bundles with an ultrasonic horn and an anvil.

6. The method of claim 1, wherein introducing the aperture into the slide fastener chain at a film-reinforced location includes punching the slide fastener chain with a punch to create the aperture.

7. The method of claim 6, wherein the aperture is formed by a T-cut punch.

8. A method of installing a slide fastener assembly in a thin shell garment, the method comprising: preparing a semi-finished slide fastener assembly terminating in a film-reinforced end, the semi-finished slide fastener tape being comprised of two interlocked rows of teeth, each row of teeth being attached to a cord bundle of a respective slide fastener tape; attaching the semi-finished slide fastener assembly to one or more panels of a thin shell garment; and after attachment of the semi-finished slide fastener assembly to the one or more panels of the thin shell garment, installing a pin and box assembly at the film-reinforced end of the semi-finished slide fastener assembly.

9. The method of claim 8, further comprising, prior to installation of the pin and box assembly, installing a slider body at the film-reinforced end of the semi-finished slide fastener assembly.

10. The method of claim 9, further comprising pulling the slider body through the interlocked rows of teeth to separate the slide fastener tapes from one another.

11. The method of claim 8, wherein attaching the semi-finished slide fastener assembly to the thin shell garment comprises: applying a thin-film adhesive to a side of the slide fastener tapes of the semi-finished slide fastener assembly opposite of the teeth; and adhering the semi-finished slide fastener assembly to an interior-facing side of the thin shell garment.

12. The method of claim 8, wherein the semi-finished slide fastener assembly is attached to one or more panels of the thin shell garment that define a center-front opening.

13. The method of claim 8, wherein installing the pin and box assembly comprises: staking or clamping a pin of the pin and box assembly to a film-reinforced cord bundle of one of the slide fastener tapes; and staking or clamping a box of the pin and box assembly to a film-reinforced cord bundle of the other of the slide fastener tapes.

14. A method of installing a slide fastener assembly in a thin shell garment, the method comprising: providing a slide fastener chain comprised of two interlocked rows of teeth, each row of teeth being attached to a cord bundle of a respective slide fastener tape; removing the interlocked rows of teeth from a portion of the slide fastener chain, thereby defining a length of the slide fastener chain without teeth; introducing a reinforcing film to the cord bundles, at a location along the length of the slide fastener chain without teeth, to shape the cord bundles for accommodation of a pin and box assembly; cutting the slide fastener chain at a film-reinforced location along the length of the slide fastener chain without teeth, thereby defining a semi-finished slide fastener assembly terminating in a film-reinforced end; attaching the semi-finished slide fastener assembly to one or more panels of a thin shell garment; and after attachment of the semi-finished slide fastener assembly to the one or more panels of the thin shell garment, installing the pin and box assembly at the film-reinforced end of the semi-finished slide fastener assembly.

15. The method of claim 14, wherein the slide fastener chain is a polyester coil-type zipper chain.

16. The method of claim 14, wherein introducing the reinforcing film to the cord bundles includes ultrasonically bonding the reinforcing film to the cord bundles with an ultrasonic horn and an anvil.

17. The method of claim 14, wherein attaching the semi-finished slide fastener assembly to the thin shell garment comprises: applying a thin-film adhesive to a side of the slide fastener tapes of the semi-finished slide fastener assembly opposite of the teeth; and adhering the semi-finished slide fastener assembly to an interior-facing side of the thin shell garment.

18. The method of claim 14, wherein the semi-finished slide fastener assembly is attached to one or more panels of the thin shell garment that define a center-front opening.

19. The method of claim 14, wherein installing the pin and box assembly comprises: staking or clamping a pin of the pin and box assembly to a film-reinforced cord bundle of one of the slide fastener tapes; and staking or clamping a box of the pin and box assembly to a film-reinforced cord bundle of the other of the slide fastener tapes.

20. The method of claim 14, further comprising, prior to cutting the slide fastener chain at the film-reinforced location along the length of the slide fastener chain without teeth, forming an aperture in the slide fastener chain at the film-reinforced location by using a T-cut punch, thereby severing the film-reinforced cord bundles.

21. The method of claim 20, wherein the slide fastener chain is a polyester coil-type zipper chain.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Further features, embodiments, and advantages of the present invention will become apparent from the following detailed description with reference to the drawings, wherein:

[0028] FIG. 1 is a perspective view of a conventional slide fastener assembly installed in a jacket with zipper flaps;

[0029] FIG. 2 is a partial front view of a slide fastener assembly installed in a thin shell garment in accordance with one or more aspects of the present invention;

[0030] FIG. 2A is a sectional view of the slide fastener assembly of FIG. 2, taken along line 2A-2A;

[0031] FIG. 2B is an enlarged view of a portion of the slide fastener assembly of FIG. 2A;

[0032] FIG. 2C is a perspective view of the slide fastener assembly of FIG. 2;

[0033] FIG. 3 is a flow chart illustrating a method of preparing a semi-finished slide fastener assembly prior to installation in a thin shell garment;

[0034] FIGS. 3A-3E are illustrations that correspond with the flow chart of FIG. 3;

[0035] FIG. 4 is a flow chart illustrating a method of bonding the semi-finished slide fastener assembly of FIG. 3E to a thin shell garment;

[0036] FIGS. 4A-4C are illustrations that correspond with the flow chart of FIG. 4;

[0037] FIG. 5 is a flow chart illustrating a method of installing a slider body and pin and box assembly in the semi-finished slide fastener assembly of FIG. 4; and

[0038] FIGS. 5A-5D are illustrations that correspond with the flow chart of FIG. 5.

DETAILED DESCRIPTION

[0039] As a preliminary matter, it will readily be understood by one having ordinary skill in the relevant art (Ordinary Artisan) that the present invention has broad utility and application. Furthermore, any embodiment discussed and identified as being preferred is considered to be part of a best mode contemplated for carrying out the present invention. Other embodiments also may be discussed for additional illustrative purposes in providing a full and enabling disclosure of the present invention. As should be understood, any embodiment may incorporate only one or a plurality of the above-disclosed aspects of the invention and may further incorporate only one or a plurality of the above-disclosed features. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the present invention.

[0040] Accordingly, while the present invention is described herein in detail in relation to one or more embodiments, it is to be understood that this disclosure is illustrative and exemplary of the present invention, and is made merely for the purposes of providing a full and enabling disclosure of the present invention. The detailed disclosure herein of one or more embodiments is not intended, nor is to be construed, to limit the scope of patent protection afforded the present invention, which scope is to be defined by the claims and the equivalents thereof. It is not intended that the scope of patent protection afforded the present invention be defined by reading into any claim a limitation found herein that does not explicitly appear in the claim itself.

[0041] Thus, for example, any sequence(s) and/or temporal order of steps of various processes or methods that are described herein are illustrative and not restrictive. Accordingly, it should be understood that, although steps of various processes or methods may be shown and described as being in a sequence or temporal order, the steps of any such processes or methods are not limited to being carried out in any particular sequence or order, absent an indication otherwise. Indeed, the steps in such processes or methods generally may be carried out in various different sequences and orders while still falling within the scope of the present invention. Accordingly, it is intended that the scope of patent protection afforded the present invention is to be defined by the appended claims rather than the description set forth herein.

[0042] Additionally, it is important to note that each term used herein refers to that which the Ordinary Artisan would understand such term to mean based on the contextual use of such term herein. To the extent that the meaning of a term used hereinas understood by the Ordinary Artisan based on the contextual use of such termdiffers in any way from any particular dictionary definition of such term, it is intended that the meaning of the term as understood by the Ordinary Artisan should prevail.

[0043] Regarding applicability of 35 U.S.C. 112, 6, no claim element is intended to be read in accordance with this statutory provision unless the explicit phrase means for or step for is actually used in such claim element, whereupon this statutory provision is intended to apply in the interpretation of such claim element.

[0044] Furthermore, it is important to note that, as used herein, a and an each generally denotes at least one, but does not exclude a plurality unless the contextual use dictates otherwise. Thus, reference to a picnic basket having an apple describes a picnic basket having at least one apple as well as a picnic basket having apples. In contrast, reference to a picnic basket having a single apple describes a picnic basket having only one apple.

[0045] When used herein to join a list of items, or denotes at least one of the items, but does not exclude a plurality of items of the list. Thus, reference to a picnic basket having cheese or crackers describes a picnic basket having cheese without crackers, a picnic basket having crackers without cheese, and a picnic basket having both cheese and crackers. Finally, when used herein to join a list of items, and denotes all of the items of the list. Thus, reference to a picnic basket having cheese and crackers describes a picnic basket having cheese, wherein the picnic basket further has crackers, as well as describes a picnic basket having crackers, wherein the picnic basket further has cheese.

[0046] Referring now to the drawings, in which like numerals represent like components throughout the several views, one or more preferred embodiments of the present invention are next described. The following description of one or more preferred embodiment(s) is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.

[0047] FIG. 2 is a partial front view of a slide fastener assembly 110 installed in a thin shell garment 112 in accordance with one or more aspects of the present invention. FIG. 2 provides a view of the slide fastener assembly 110 from inside the garment and depicts the slide fastener assembly 110 in a closed (i.e., fastened) configuration. As can be seen in FIG. 2, the slide fastener assembly 110 includes two rows of coil-type zipper teeth 113,114, each of which is attached to the cord bundle 117,118 of a corresponding slide fastener tape 115,116. The base of the slide fastener assembly 110 includes a pin and box assembly (comprised of a pin 122 anchored at an end of the first slide fastener tape 115 and a box 124 anchored at an end of the second slide fastener tape 116). The slide fastener assembly 110 also includes a slider body (depicted schematically in FIG. 2A) and, optionally, a top stop (not shown).

[0048] FIG. 2A is a sectional view of the slide fastener assembly 110 of FIG. 2, taken along line 2A-2A, and FIG. 2B is an enlarged view of a portion of the slide fastener assembly 110 of FIG. 2A. With reference to FIG. 2A, the thin shell outer garment 112 at least substantiallyif not entirelycovers the slide fastener tapes 115,116 of the slide fastener assembly 110, thereby protecting the slide fastener tapes 115,116 from moisture and abrasion. The grin (i.e., the gap 111 between the inner edges of the slide fastener tapes) of the slide fastener assembly 110 is narrow in order to help minimize exposure of the zipper teeth to the outside environment. In a contemplated embodiment, the grin of the slide fastener assembly 110 is minimized so that the thin shell garment can cover virtually the entirety of the slide fastener tapes 115,116 without interfering with operation of the slider body.

[0049] The slide fastener assembly 110 and the methods described herein for installing the slide fastener assembly 110 are particularly well-suited for implementation in high-performance garments, jackets, and the like. In contemplated embodiments, the slide fastener assembly 110 and the installation methods described herein are implemented in thin shell garments. Thin shell garments are generally used as an outer layer to shield the wearer from effects of the environment, including wind and water. Thin shell garments are generally made from a thin fabric-based or synthetic material (often comprised of a single layer) and can be used in conjunction with other layers (e.g., an insulating layer) to protect the wearer.

[0050] It is contemplated that the slide fastener tapes 115,116 of the slide fastener assembly 110 can be made from an ultra-thin material. In this regard, the slide fastener tapes 115,116 do not contribute much additional thickness when the tapes are bonded to the thin shell garment. With reference to FIGS. 2A and 2B, the slide fastener tapes 115,116 can be bonded to the thin shell garment 112 with an adhesive layer 120. Additionally, at the base of the slide fastener assembly 110 where the pin and box assembly 122,124 is attached to the cord bundles 117,118, the slide fastener tapes 115,116 are covered by an inner reinforcing film 126 (disposed at an interior-facing side of the slide fastener tapes 115,116) and by an outer reinforcing film 128 (disposed between the adhesive layer 120 and the slide fastener tapes 115,116). The reinforcing films 126,128 can be used to shape the cord bundles 117,118 so as to allow the pin and box assembly 122,124 to be securely attached thereto.

[0051] With further reference to FIG. 2A, a portion of the slider body 130 is shown schematically adjacent the box 124. In particular, the slider body rail 132 and the slider body top plate 134 are depicted schematically with respect to the slide fastener tape 115. Advantageously, the use of ultra-thin slide fastener tapes 115,116 in combination with a thin shell garment 112 yields a predictable, stable, and dimensionally narrow thickness of material, which permits the slider body 130 to move easily along the length of the rows of coil-type teeth 113,114 to zip the coil-type teeth together in an interlocking manner.

[0052] FIG. 2C is a perspective view of the slide fastener assembly 110 of FIG. 2 installed in a thin shell outer garment 112. As shown in FIG. 2C, the thin shell garment 112 substantiallyif not entirelycovers the slide fastener tapes, thereby protecting the slide fastener tapes from moisture and abrasion. To open or close the slide fastener assembly 110, the top plate 134 of the slider body 130 can be manipulated over the sandwich of the slide fastener tapes bonded to the thin shell garment 112. In this regard, the sandwich of the thin shell garment 112 and the ultra-thin slide fastener tapes is capable of passing through the slider body 130 smoothly, thereby helping to avoid snags and helping to prevent moisture from penetrating through the slide fastener assembly 110.

[0053] FIG. 3 is a flow chart illustrating a method 200 of preparing a semi-finished slide fastener assembly prior to installation in a thin shell garment, and FIGS. 3A-3E are illustrations that correspond with the flow chart of FIG. 3. Referring now to FIGS. 3 and 3A, the process of preparing a semi-finished slide fastener assembly begins at step 201 with provision of a continuous length of a slide fastener chain 140. For purposes of this discussion, the slide fastener chain 140 can be a polyester coil-type zipper chain with ultra-thin slide fastener tapes. Other types and configurations of slide fastener chains are likewise contemplated. In FIG. 3A, a portion of the continuous length of slide fastener chain 140 is shown. The slide fastener chain 140 includes two rows of interlocked coil-type zipper teeth 113,114. Each row of teeth 113,114 is attached to the cord bundle 117,118 of a corresponding slide fastener tape 115,116.

[0054] With reference to FIGS. 3 and 3B, a gap space 142 is produced in the continuous length of slide fastener chain 140 at step 205. In order to create the gap space 142, a specified length of coil-type teeth of the slide fastener chain 140 is removed from the cord bundles 117,118. Removal of the specified length of coil-teeth from the slide fastener chain 140 can be accomplished by a variety of different means. In a contemplated embodiment, the specified length of coil-type teeth is removed by a mechanical process. Removal of the specified length of coil-type teeth leaves the cord bundles 117,118 relatively intact on the surface of the slide fastener tapes 115,116. The specified length of coil-type teeth that is removed should be long enough to accommodate introduction of a pin and box assembly, as discussed below.

[0055] With reference to FIGS. 3 and 3C, an inner reinforcing film 126 is applied to a portion of the gap space 142 at step 210. As shown in FIG. 3C, the inner reinforcing film is bonded to the slide fastener tapes 115,116 and covers a portion of the cord bundles 117,118. In at least some embodiments, the inner reinforcing film 126 has an adhesive backing that adheres to the slide fastener tapes 115,116 and cord bundles 117,118. Additionally, in at least some embodiments, the inner reinforcing film 126 can be bonded using an ultrasonic horn (not shown) and an anvil (not shown). In this regard, an ultrasonic horn is brought to bear against the back side of the slide fastener chain 140 (the side without the inner reinforcing film 126), and an anvil is brought to bear on the side of the slide fastener tape with the inner reinforcing film 126. The anvil can be specifically configured to have precisely cut channels that accept the cord bundles 117,118. Application of heat through the ultrasonic horn causes the inner reinforcing film 126 to bond to the cord bundles 117,118 and the slide fastener tapes 115,116. The anvil forces the cord bundle/film combination into a precise shape that can accommodate attachment of a pin and box assembly later in the installation process.

[0056] Optionally, and with further reference to step 210 and FIG. 3C, an outer reinforcing film can be applied at a side of the slide fastener tapes 115,116 that is opposite of the coil-type teeth 113,114. In this regard, it is contemplated that inner and outer reinforcing films can be applied simultaneously to the gap space 142 at opposite sides of the slide fastener tapes 115,116.

[0057] With reference to FIGS. 3 and 3D, the film-reinforced gapped section of the slide fastener chain 140 is punched using a T-cut punch at step 215. The T-cut punch severs the cord bundles 117,118 and removes portions of the film-reinforced slide fastener tapes 115,116. As shown in FIG. 3D, application of the T-cut punch leaves behind a generally cross-shaped aperture 144 that extends fully through the slide fastener chain 140.

[0058] With reference to FIGS. 3 and 3E, a desired length of the slide fastener chain is cut from the continuous length of slide fastener chain 140 at step 220. As shown in FIG. 3E, the cut is made at the film-reinforced gapped section of the slide fastener chain 140, and, specifically, is made across the cross-shaped aperture 144 left by the T-cut punch. Cutting the slide fastener chain 140 at this location results in creation of a semi-finished slide fastener assembly 150 that is ready to be installed into a garment. After the cut is made, the resulting semi-finished slide fastener assembly 150 includes two rows of interlocked coil-type zipper teeth 113,114, each of which is attached to the cord bundle 117,118 of the corresponding slide fastener tape 115,116. The slide fastener tapes 115,116 terminate at a film-reinforced end, where the coil-type teeth have been removed and where the cord bundles 117,118 have been precisely shaped by application of the inner reinforcing film 126 to be able to accommodate attachment of a pin and box assembly. Additionally, at the film-reinforced end, the slide fastener tapes 115,116 are separated by a small gap 146 left behind by the T-cut punch.

[0059] Additionally, it is contemplated that, after cutting the continuous length of slide fastener chain 140 at the film-reinforced gapped section thereof, each cut piece may, itself, be used as a semi-finished slide fastener assembly 150. In other words, once the cut has been made, one end of each resulting piece terminates at a film-reinforced end, and each resulting piece can be processed separately as a semi-finished slide fastener assembly 150, as described hereinbelow.

[0060] FIG. 4 is a flow chart illustrating a method 300 of bonding the semi-finished slide fastener assembly 150 of FIG. 3E to a thin shell garment, and FIGS. 4A-4C are illustrations that correspond with the flow chart of FIG. 4. Referring now to FIGS. 4 and 4A, the process of bonding the semi-finished slide fastener assembly 150 to a thin shell garment begins at step 305 with application of a thin-film adhesive 120 to the semi-finished slide fastener assembly 150. In FIG. 4A, a reverse side of the semi-finished slide fastener assembly 150 of FIG. 3 is shown. The reverse side of the semi-finished slide fastener assembly 150 that can be seen in FIG. 4A is opposite to the side shown in FIG. 3E (where the coil-type teeth 113,114 and the inner reinforcing film 126 are visible).

[0061] The thin-film adhesive 120 can be applied as a layer of generally uniform thickness to the reverse side of the slide fastener tapes 115,116 at or adjacent to the film-reinforced end of the semi-finished slide fastener assembly 150. In a contemplated embodiment, the thin-film adhesive 120 can be applied over the top of an outer reinforcing film that has been applied to the reverse side of at least a portion of the slide fastener tapes 115,116.

[0062] With reference to FIGS. 4 and 4B, the semi-finished slide fastener assembly 150 is adhered to the thin fabric shell of a garment 112 by bonding the slide fastener tapes to the garment panels. In FIG. 4B, the exterior-facing side of the garment 112 is shown, and the semi-finished slide fastener assembly 150 is adhered to the interior-facing side of the garment 112. The interior-facing side of the semi-finished slide fastener assembly 150 can be seen in FIG. 4C and is discussed in greater detail below. In an embodiment where the semi-finished slide fastener assembly 150 is installed as the center-front closure of a jacket, the semi-finished slide fastener assembly 150 is adhered simultaneously to the left and right front panels of the jacket.

[0063] It is further contemplated that the semi-finished slide fastener assembly 150 can be bonded to the garment by a variety of other means. For example, in some embodiments, it is contemplated that the semi-finished slide fastener assembly 150 can be sewn to the garment panels.

[0064] As further shown in FIG. 4B, the thin shell outer garment 112 substantially covers the slide fastener tapes of the semi-finished slide fastener assembly 150, thereby protecting the slide fastener tapes from moisture and abrasion. Additionally, the grin of the slide fastener assembly 150 is narrow, thereby helping to minimize exposure of the coil-type teeth to the outside environment. FIG. 4C illustrates an interior-facing side of the garment 112 of FIG. 4B with the semi-finished slide fastener assembly 150 bonded thereto. As shown in FIG. 4C, the semi-finished slide fastener assembly 150 is bonded to the interior-facing side of the garment 112, and the garment 112 is ready for further processing.

[0065] FIG. 5 is a flow chart illustrating a method 400 of installing a slider body and pin and box assembly in the semi-finished slide fastener assembly of FIG. 4, and FIGS. 5A-5D are illustrations that correspond with the flow chart of FIG. 5. Referring now to FIGS. 5 and 5A, the slide fastener tapes 115,116 are fully separated from one another at step 405. FIG. 5A depicts the semi-finished slide fastener assembly 150 bonded to the garment with the slide fastener tapes 115,116 fully separated. It is contemplated that the slide fastener tapes 115,116 can be separated from one another by installing a slider body (not shown) at the end of the semi-finished slide fastener assembly 150 (i.e., the end where the pin and box assembly are later mounted, as discussed below) and then pulling the slider body through the coil-type teeth 113,114 so that the teeth are no longer interlocked. After separation of the slide fastener tapes 115,116, the slider body can be retained in position along one of the rows of coil-type teeth for later use after the pin and box assembly has been installed. It is contemplated that the slider body can be retained along the row of coil-type teeth that will later accommodate the box of the pin and box assembly.

[0066] With reference to FIGS. 5 and 5B, a pin and box assembly 122,124 is installed over the film-reinforced portion of the cord bundles 117,118 at step 410. In particular, the box 124 of the pin and box assembly is installed over the film-reinforced cord bundle 118 of the slide fastener tape 116 that previously received the slider body at step 405, and the pin 122 of the pin and box assembly is installed over the film-reinforced cord bundle 117 of the other slide fastener tape 115. The pin 122 can be positionally adjusted to maintain the proper spacing between the pin 122 and the adjacent row of coil-type teeth 113. The box 124 can likewise be positionally adjusted to maintain the proper spacing between the box 124 and the adjacent row of coil-type teeth 114. Referring back to step 210 of FIG. 3, the film-reinforced cord bundles 117,118 (at the end of the slide fastener tapes 115,116 where the pin and box assembly is installed) were shaped precisely when the reinforcing film was applied and ultrasonically bonded. In particular, the cord bundles 117,118 were shaped precisely so as to be capable of accommodating the pin 122 and the box 124 with relative ease. In this regard, the pin 122 and the box 124 can be easily installed onto slide fastener tapes 115,116 that have already been adhered to the garment 112.

[0067] With reference to FIGS. 5 and 5C, the pin 122 and the box 124 are fastened to the cord bundles 117,118 of the slide fastener tapes 115,116 at step 415. In a contemplated embodiment, the pin 122 and the box 124 are clamped and/or staked to the cord bundles 117,118. Other means for fastening the pin 122 and the box 124 to the cord bundles 117,118 are likewise contemplated.

[0068] Optionally, and with reference to FIGS. 5 and 5D, a top stop 148 can be installed at a top end of one or both of the slide fastener tapes 115,116 at step 420. The top stop 148 can be clamped, mounted or otherwise attached to top ends of the slide fastener tapes 115,116 at or near the cord bundles 117,118. Top stops 148 provide an upper terminal for the slider body and prevent the slider body from being removed from the completed slide fastener assembly.

[0069] In another contemplated embodiment, a top stop 148 can be installed on one or both of the slide fastener tapes 115,116 earlier in the assembly process. In particular, it is contemplated that a top stop 148, such as that which is depicted in FIG. 5D, can be installed on one or both of the slide fastener tapes 115,116 of the continuous length of slide fastener chain (discussed above in connection with FIGS. 3 and 3A-3E) after step 215 (when the film-reinforced gapped section of the slide fastener chain 140 is punched using a T-cut punch) and prior to step 220 (when a desired length of the slide fastener chain is cut from the continuous length of slide fastener chain 140). In accordance with this embodiment, and with reference to FIGS. 3 and 3D, it is contemplated that a top stop can be installed on one or both of the slide fastener tapes 115,116 in between an end of the unused portion of the gap space 142 and the generally cross-shaped aperture 144 formed by the T-cut punch. In this regard, once the cut is applied at step 220, the portion of the slide fastener chain not depicted in FIG. 3E (i.e., the portion that is cut away) will have a top stop already installed at an end of one or both of the slide fastener tapes 115,116 and can be further processed as part of a separate semi-finished slide fastener assembly.

[0070] Following the steps described in FIG. 5, the slide fastener tapes 115,116 are now fully burst (with the two rows of coil-type teeth 113,114 fully pulled apart along their entire length to completely disengage the coil-type teeth) and the slider body installed on the row of coil-type teeth 114 that includes the box 124 of the pin and box assembly. The finished slide fastener assembly is now ready for normal use.

[0071] The methods of the present invention allow a semi-finished slide fastener assembly to be incorporated into a garment by adhesive or other bonding means or sewing. In accordance with the methods of the present invention, a semi-finished slide fastener assembly that is assembled away from the garment can be completed by adding a slider body and a pin and box assembly after the semi-finished slide fastener assembly is adhered to a garment. Additionally, a slide fastener assembly with ultra-thin slide fastener tapes that is installed in accordance with the methods of the present invention can enhance water-resistant aspects of the garment and help to minimize bulkiness. As can now be appreciated, a slide fastener assembly installed in accordance with the present invention can be opened and closed with relative ease, and can maintain a very narrow grin between the adjacent edges of the front panels of the garment in order to enhance the water-resistant capability of the finished garment.

[0072] Based on the foregoing information, it will be readily understood by those persons skilled in the art that the present invention is susceptible of broad utility and application. Many embodiments and adaptations of the present invention other than those specifically described herein, as well as many variations, modifications, and equivalent arrangements, will be apparent from or reasonably suggested by the present invention and the foregoing descriptions thereof, without departing from the substance or scope of the present invention.

[0073] Accordingly, while the present invention has been described herein in detail in relation to one or more preferred embodiments, it is to be understood that this disclosure is only illustrative and exemplary of the present invention and is made merely for the purpose of providing a full and enabling disclosure of the invention. The foregoing disclosure is not intended to be construed to limit the present invention or otherwise exclude any such other embodiments, adaptations, variations, modifications or equivalent arrangements; the present invention being limited only by the claims appended hereto and the equivalents thereof.