D03D15/275

SAFETY BELT AND METHOD FOR PRODUCING A SAFETY BELT
20210339700 · 2021-11-04 ·

The invention describes a seat belt (10) for a motor vehicle comprising a webbing (12) that includes plural layers (26, 28, 30) at least one layer (26) of which comprises an electric heating element (26). The invention further describes a method for manufacturing such seat belt (10).

TEXTILE FOR NON-WOVEN FABRIC AND CONVEYING BELT
20230312254 · 2023-10-05 ·

In a textile for a non-woven fabric, the obverse surface side on which the non-woven fabric is conveyed is coated with a rubber resin classified into the R group of JISK6397 (rubber having an unsaturated carbon bond on the main chain).

Fibrous texture for manufacturing a fan blade made of composite material

A fibrous texture intended to form the fibrous reinforcement of a turbomachine blade made of composite material including a fibrous reinforcement densified by a matrix, wherein the fibrous texture includes an area of reduced stiffness including warp yarns or strands made of second fibers having a second elongation at break greater than the first elongation at break, the area of reduced stiffness extending in the longitudinal direction from the stilt area and up to a height less than or equal to 30% of the height of the blade, extending in the transverse direction between a first area and a second area, the first area extending over a first length from a first edge of the texture intended to form a leading edge, and the second area extending over a second length from a second edge of the texture intended to form a trailing edge.

FIBROUS PREFORM FOR THE AERODYNAMIC PROFILE OF A TURBOMACHINE BLADE

A woven fibrous preform of a hollow aerodynamic profile of a turbomachine vane or blade, has a non-interlinked trailing edge and a draping of two 3D woven fibrous textures.

FIBROUS PREFORM FOR THE AERODYNAMIC PROFILE OF A TURBOMACHINE BLADE

A woven fibrous preform of a hollow aerodynamic profile of a turbomachine vane or blade, has a non-interlinked trailing edge and a draping of two 3D woven fibrous textures.

Fibrous preform for the aerodynamic profile of a turbomachine blade

A woven fibrous preform of a hollow aerodynamic profile of a turbomachine vane or blade, has a non-interlinked trailing edge and a draping of two 3D woven fibrous textures.

Fibrous preform for the aerodynamic profile of a turbomachine blade

A woven fibrous preform of a hollow aerodynamic profile of a turbomachine vane or blade, has a non-interlinked trailing edge and a draping of two 3D woven fibrous textures.

FIRE RESISTANT TEXTILE MATERIAL
20220290342 · 2022-09-15 ·

A fire resistant textile material comprising a fire resistant textile material comprising a woven face fabric composed of fibres selected from: meta-aramid, para-aramid, polyamideimide and mixtures thereof; wherein the number of warp face threads, per unit width (cm) is greater than the number of weft threads, per unit length (cm).

FIRE RESISTANT TEXTILE MATERIAL
20220290342 · 2022-09-15 ·

A fire resistant textile material comprising a fire resistant textile material comprising a woven face fabric composed of fibres selected from: meta-aramid, para-aramid, polyamideimide and mixtures thereof; wherein the number of warp face threads, per unit width (cm) is greater than the number of weft threads, per unit length (cm).

TRACER STRAND FOR WEAVING A COMPOSITE MATERIAL PART REINFORCEMENT

A tracer strand for the weaving of a composite material part reinforcement, the tracer strand including one or more carbon yarns twisted with one or more yarns of a material having a color contrasting with the color of the carbon yarns, the yarns being twisted together according to a twist included between 10 turns per meter and 80 turns per meter.