B29K2313/00

Method of producing a continuous fibre reinforcement layer from individual fibre mats

A method of producing a single assembled longitudinally extending fibre layer for use in a later resin infusion process for manufacturing a fibre-reinforced composite structure is described including steps: a) providing a first fibre mat comprising unidirectional reinforcement fibres oriented in a longitudinal direction of the first fibre mat, b) providing a second fibre mat comprising unidirectional reinforcement fibres oriented in a longitudinal direction of the second fibre mat, c) arranging the first fibre mat and the second fibre mat so that unidirectional fibres of one end of the first fibre mat adjoin one end of the second fibre mat in a single plane at a common boundary, and d) splicing unidirectional fibres of the first fibre mat at one end of the first fibre mat to unidirectional fibres of the second fibre mat at one end of the second fibre mat in order to form a splicing joint.

Rubber Composite, Rubber Sole, and Method Thereof
20190380432 · 2019-12-19 ·

A rubber composite includes a textile layer and a rubber layer. The textile layer has an upper surface and a lower surface. The textile layer has multiple meshes formed by weaving or knitting at least one yarn. The rubber layer covers the upper surface and the lower surface of the textile layer, and a portion of the rubber layer extends into the multiple meshes to be located between the upper surface and the lower surface of the textile layer.

APPAREL AND OTHER PRODUCTS INCORPORATING A THERMOPLASTIC POLYMER MATERIAL
20240081451 · 2024-03-14 ·

A yarn or thread may include a plurality of substantially aligned filaments, with at least ninety-five percent of a material of the filaments being a thermoplastic polymer material. Various woven textiles and knitted textiles may be formed from the yarn or thread. The woven textiles or knitted textiles may be thermal bonded to other elements to form seams. A strand that is at least partially formed from a thermoplastic polymer material may extend through the seam, and the strand may be thermal bonded at the seam. The woven textiles or knitted textiles may be shaped or molded, incorporated into products, and recycled to form other products.

Textile hose
11945188 · 2024-04-02 · ·

Textile hose for encasing elongated objects, characterised by having a radially elastic outer layer made from wear-resistant material and at least one inner layer made from thermally insulating material.

METHOD FOR INCORPORATING A TRACKING DEVICE WITHIN A BODY OF ELASTOMERIC MATERIAL
20240042284 · 2024-02-08 ·

Method for incorporating a tracking device within a body of elastomeric material, including the steps of: a) providing a semi-finished product made of a raw elastomeric material, preferably rubber or a thermoplastic polymer; b) providing a tracking device; c) providing an insert; d) joining by means of textile technique the tracking device and the insert so as to obtain a trackable insert; e) providing a mould; f) inserting the semi-finished product and the trackable insert into the mould; h) obtaining a trackable body by moulding the semi-finished product together with the trackable insert.

Thermoplastic composite materials for portable information handling system enclosures

Enclosure parts for portable information handling systems may be made by heat pressing material layers together. The material layers may include outer fiber-reinforced thermoplastic layers and a core thermoplastic layer comprising a plurality of thermoplastic film layers. The core thermoplastic layer may be die cut to create voids that reduce weight of the enclosure part. A finishing layer may be added, along with attachment features.

Thermoplastic resin composite and method of preparing the same

Disclosed is a resin composite having improved tensile properties and a method of preparing the same. Particularly, the resin composite comprises a matrix resin and a reinforcement resin which are made of thermoplastic resin compositions.

FIBER REINFORCED PLASTIC DIGITAL LASER THREE-DIMENSIONAL PRINTING SYSTEM
20240116244 · 2024-04-11 · ·

A method for creating three-dimensional object and a three-dimensional printing system (a) provide a substrate; (b) provide construction material to coat the substrate; (c) curie a portion of the construction material on the substrate to create an object on the substrate; (d) remove excess construction material from the substrate; (e) cut an outline around the object created on the substrate; (f) repeating (a)-(e) until a desired number of substrates with an object created thereon have been processed; (g) stack the processed substrates; and (h) finish the stacked processed substrates to bond the stacked processed substrates together.

Extensible flexible hose, and method and production line for continuously manufacturing thereof

A hose that includes an inner layer and an outer layer made of an elastic polymeric material, and a textile reinforcement layer interposed between the inner and the outer layers. The inner layer and the outer layer are reciprocally coupled to form a unitary tubular member, within which the textile reinforcement layer is embedded. The unitary tubular member has an elasticity such to automatically elongate under the working pressure given by the liquid flowing therethrough to increase its original length and to automatically recover once the working pressure stops. The textile reinforcement layer is adapted to move from a rest configuration when the working pressure stops to a working configuration when the unitary tubular member elongates under the working pressure, and vice versa.

Stabilizing a deformable fabric
20190299540 · 2019-10-03 ·

A process is provided for producing a stable fabric comprising: 1) providing a first fabric formed from reinforcing fibers, 2) providing a nonwoven web produced from fibers, having softening temperature lower than said reinforcing fibers, on at least 1 one side of said first fabric to form a structure, 3) heating said structure to a temperature between the softening temperature and melting temperature of said nonwoven web, and 4) cooling said structure to thereby provide a stable two-dimensional fabric. In a preferred embodiment, the structure of step 2) is put into a mold prior to heating step 3), heating said structure in the mold according to step 3), cooling said structure in the mold according to step 4) and thereby providing a three-dimensional shaped article. A product is also provided produced by these processes.