B29C66/0242

TUBE SKIRT DECORATED WITH AN ATTRACTIVE LATERAL WELDING
20210323733 · 2021-10-21 ·

A flat strip 1, suitable for forming a tube flexible skirt, comprising a decorative film 15 superimposed on a primary film 16, said primary film 16 consisting of a series of polymeric layers and comprising a sealable inner layer 14 at the lower surface 20 of the strip 1, said decorative film 15 comprising a sealable outer layer 7 at the upper surface 19 of the strip 1 and a decorative layer 8, 9.

The primary film 16 comprises means for stabilizing the strip 1 and protecting the decorative layer 8, 9 against heating.

MACHINE AND METHOD FOR MAKING A PROTECTIVE JOINT ABOUT AN ANNULAR JUNCTION PORTION OF A PIPELINE
20210323018 · 2021-10-21 ·

A machine for making a protective joint has a guide system, which is selectively clampable about a pipeline on opposite sides with respect to the annular junction portion and configured for defining an annular path about the annular junction portion; at least one heating unit moveable along the annular path and configured for heating the annular junction portion and moveable along the annular path; at least one spray unit moveable along the annular path and configured for applying at least one polymer material to the annular junction portion; and an extrusion die moveable along the annular path and configured for applying a protective foil about the annular junction portion.

Method of making a tube and tube

A method of making a tube (60) includes forming at least one tube layer (101, 106, 108); and forming at least one film layer (102, 103, 104) on the at least one tube layer, wherein the at least a portion of the at least one film layer does not completely overlap the at least one tube layer.

Thermoforming machine and method

A thermoforming machine is provided having at least one frame member and a thermal regulator. The thermal regulator is provided in heat transfer relation with one of the at least one frame member configured to control temperature of the one frame member to mitigate thermal deformation of the frame member. A method is also provided.

APPARATUS AND METHOD FOR PROCESSING CUPS
20210308915 · 2021-10-07 ·

An apparatus (1) for processing plastic cups (2), adapted to be filled with coffee or other products, whether solid or liquid, and to be closed with respective lids to form corresponding capsules, comprises: a plurality of pockets (50) for housing the cups (2); an infeed station (4) for receiving the cups (2) and placing them in respective pockets (50) of the plurality of pockets (50); at least one tool (31) for applying a process to a rear face (23B) of an annular flange (23) of a cup (2) housed a respective pocket (50), to form a sealing profile (230); an outfeed station (6) configured to release the cups (2) with the sealing profile (230) formed on them.

System and method for thermal treatment of surface bonding optical patch cord

A system, apparatus and method for thermal treatment of surface bonding optical is provided. An optical patch cord is surface bonded via thermal treatment with a tracer optical fiber which provides patch cord tracing in a bonding apparatus. During the process, the optical patch cord is also thermally treated to have the mechanical stress contained in its jacket relieved by rollers in the bonding apparatus to solve the patch cord shrink-back problem.

Fitment with Blend Component and Flexible Container with Same
20210269214 · 2021-09-02 ·

The present disclosure provides a fitment. In an embodiment, a fitment is provided and includes a top portion, a base, and a channel extending through the top portion and the base for passage of a flowable material. The fitment is composed of a polymeric composition. The polymeric composition includes (i) from 70 to 90 weight percent of a high density polyethylene (HDPE) having a density from 0.940 g/cc to 0.970 g/cc, a melt temperature, Tm, greater than 125° C., and a melt index from 1 g/10 min to 50 g/10 min; and (ii) from 30 to 10 weight percent of an olefin-based elastomer having a density from 0.860 g/cc to 0.905 g/cc, a melt index from 0.2 g/10 min to 50 g/10 min, and a Tm less than 125° C.

PARTIALLY POLYMERISED THERMOHARDENABLE CONNECTION PART AND METHODS FOR PRODUCING AND ASSEMBLING SUCH A CONNECTION PART
20210262518 · 2021-08-26 ·

A partially polymerised thermohardenable connection part and to methods for producing and assembling such a connection part. The connection part for connecting two mechanical parts is thermohardenable and is partially polymerised in such a way as to be rigid at room temperature and able to be subjected to a subsequent polymerisation, the connection part being thus both sufficiently rigid to be able to be manipulated and brought into contact with at least one of the two mechanical parts which it is to interconnect and able to be subjected to a subsequent additional polymerisation in order to achieve its final polymerised state, the material of the connection part being rendered sufficiently soft during the additional polymerisation that it can adapt to the form of at least one of the mechanical parts to which the connection part must be connected.

Method for producing a packaged portion of a food product and portion produced by said method
11097859 · 2021-08-24 · ·

This method for producing a packaged food product portion includes the following steps: providing a cup defining an inner area for receiving the food product; cold pouring, at a temperature below 50° C., the food product into the receiving area of the cup; covering the food product using a thermally insulating lid arranged such that thermally conducting flaps of the cup extend toward the outside of the lid after the covering step; folding the flaps on an outer face of the lid opposite the receiving area; and heat-sealing the flaps on the outer face.

Foam heating system

A foam assembly system is provided. The system is configured to heat a surface of foam. After the heating of the foam, an adhesive is applied, typically a high solids adhesive. The foam is then bonded to another foam surface. It has been found that the pre-heating of the foam before adhesive application greatly enhances the bond strength between the foam and the second foam surface to which it is adhered.