B29C51/266

Film transportation plate and film transportation system
20230241857 · 2023-08-03 ·

The disclosure relates to a film transportation plate and a film transportation system for transporting a film web through processing stations of a film packaging machine. The film transportation plate has two opposite lateral edges and, therebetween, at least one mold impression for thermoforming the film web. Retainers for the film web are arranged on the two lateral edges. The retainers are each formed by a fixed clamping surface and at least one clamping jaw, which is movable relative to the clamping surface, for pressing the film web so as to clamp it against the clamping surface. The retainers also each have at least one retaining magnet for attracting the clamping jaw against the clamping surface, and an actuating extension for lifting the clamping jaw off the clamping surface. The film transportation system also includes actuating means which act on the actuating extensions of the clamping jaws.

Heating apparatus, system and method for producing beverage capsules

The present invention related to an apparatus and method for the manufacturing of beverage capsules. The apparatus can preheat the material used to form the beverage material during the manufacturing process. The material and apparatus are particularly suitable for use in producing single serve beverage capsules from biodegradable materials.

Tape carrier assemblies having an integrated adhesive film

Introduced here are carrier tape assemblies that can improve efficiency and reduce costs when utilized in the handling, transport, or storage of semiconductor components. A carrier tape assembly can include an adhesive film affixed to an elongated and/or extruded carrier tape. For example, the adhesive film may be integrally laminated onto the top surface of the elongate carrier tape as a single continuous (i.e., unbroken) sheet. The adhesive film may substantially conform to the top surface of the elongate carrier tape, including any punched cavities for holding semiconductor components. Proper securement of the semiconductor components to the carrier tape assembly depends on the adhesive property of the constituent material(s) of the adhesive film.

PROCESS FOR MANUFACTURING A WATER-SOLUBLE UNIT DOSE ARTICLE
20220025303 · 2022-01-27 ·

A process for manufacturing a water-soluble unit dose article, wherein the water-soluble unit dose article includes a detergent composition, a first water-soluble film and a second water-soluble film.

MACHINE AND SYSTEM CONFIGURED TO MANUFACTURE A MASK
20220024142 · 2022-01-27 ·

A machine for manufacturing a mask includes a plurality of carriers mounted to a belt so as and having a plurality of molding cavity inserts. A feed station supplies material from a roll so as to form a sheet of material on to the carriers. A shell forming station is configured to press a molding core inserts into the molding cavity inserts so as to form a shape of the mask. A welding station generates a predetermined ultrasonic vibration at a predetermined frequency and a predetermined amplitude so as to weld the sheet of material. A cutting station cuts out the mask from the sheet of material. A mask grabbing apparatus is configured to grab the mask and position the mask for retrieval.

CONTINUOUS MOLDING METHOD AND CONTINUOUS MOLDING APPARATUS OF PRESS MOLDED PRODUCT
20210362390 · 2021-11-25 · ·

A strip-shape softened resin sheet (S) which is continuously extruded from a molten resin extruder is cut to a unit resin sheet and a press molded product is manufactured by press-molding the unit resin sheet in a press-molding machine. Prior to cutting the continuously extruded strip-shape softened resin sheet (S) to the unit resin sheet (U) , the slits C.sub.1, C.sub.2, C.sub.3, C.sub.4 and C.sub.5 which promote the molding to the press molded part from the unit resin sheet (U) (improve an inflow property of the material) are formed by a cutter which is upwardly and downwardly driven by an air cylinder at a portion P.sub.3 in which the material therein is out of a range of the press molded products P.sub.1 and P.sub.2 obtained by press-molding the press molded product by using the press molding machine and becomes a scrap. The inflow property of the resin material for vertical walls and embossment portions when press-molding is improved and the defects of the product can be prevented.

CONTINUOUS PRESS-MOLDING METHOD AND HEATING MACHINE THEREFOR
20210362397 · 2021-11-25 · ·

A strip-shape softened resin sheet (S) which is continuously extruded from a molten resin extruder is cut to a unit resin sheet and a press molded product is manufactured by press-molding the unit resin sheet in a press-molding machine 20. Prior to press-molding the unit resin sheet (U) by the press-molding machine, the unit resin sheet (U) is heated by a heating machine 16. The heating machine 16 comprises a first heating furnace 84 and a second heating furnace 86. The first heating furnace 84 includes a series of heaters 84-3 and 84-4 whose heat source is infrared ray in a far-infrared region and the second heating furnace 86 includes a series of heaters 86-3 and 86-4 whose heat source is the infrared ray in a middle-infrared region. In the first furnace 84, the unit resin sheet (U) is continuously conveyed with a low velocity and is gradually heated by the far-infrared ray up to temperature which is slightly lower than the temperature which is suitable for press-molding the unit resin sheet (U). In the second furnace 86, the unit resin sheet (U) is stopped and is rapidly heated by the middle-infrared ray. By efficiently heating the unit resin sheet (U), a cycle time can be shortened and the production speed can be improved.

POUCH FORMING MOLD CONFIGURATION, AND METHOD

A mold configuration for forming a pocket in a film comprising: a film support surface; a perimeter edge at said film support surface; wall surfaces inward of the perimeter edge defining a mold cavity; the wall surfaces including transition wall surfaces extending to a bottom wall surface; and a plateau surface inward of the perimeter edge. In one form, the perimeter edge includes sharp corner profile perimeter edge portions defining at least one sharp corner profile. A method of forming a pouch, includes using the disclosed mold configuration.

SYSTEMS AND METHODS FOR PROVIDING ORTHODONTIC ALIGNERS AND OTHER DENTAL APPLIANCES

A method for manufacturing an orthodontic aligner includes printing a mold associated with a dental arch of a patient based on a digital model of the mold, forming the orthodontic aligner over the mold, and trimming the orthodontic aligner. The method further includes assessing a quality of the orthodontic aligner by receiving a digital representation of the orthodontic aligner, the digital representation having been generated based on imaging of the orthodontic aligner, analyzing the digital representation of the orthodontic aligner to identify a quality-related property of the orthodontic aligner, determining, based on the quality-related property, that the orthodontic aligner comprises a manufacturing flaw, and classifying the orthodontic aligner as requiring further inspection by a technician based on determining that the orthodontic aligner comprises the manufacturing flaw.

IMPACT PROTECTION PLATE AND A METHOD OF PRODUCING SUCH A PLATE
20230321947 · 2023-10-12 · ·

Impact protection plate for a vehicle comprising at least an impact layer with an outer surface for receiving the impact comprising at least one fiber reinforced thermoplastic polymer layer, and whereby the impact protection plate further comprises a spacer layer comprising at least one thermoplastic polymer layer, formed in a 3-dimensional shape with one or more protrusions, and whereby the impact layer and spacer layer are at least over part of their surface materially connected to each other forming one or more cavities between the impact layer and the spacer layer.