A hood for a roll up shutter is provided wherein the hood configured to be transported in a flat or rolled up configuration and assembled upon delivery. The hood includes a sheet having a first surface and a second surface and at least one indentation formed on at least one of the first surface or the second surface, the indentation configured to facilitate bending at the at least one indentation wherein after delivery, the sheet is bent at the at least one indentation so as to form the hood.

A hood for a roll up shutter is provided wherein the hood configured to be transported in a flat or rolled up configuration and assembled upon delivery. The hood includes a sheet having a first surface and a second surface and at least one indentation formed on at least one of the first surface or the second surface, the indentation configured to facilitate bending at the at least one indentation wherein after delivery, the sheet is bent at the at least one indentation so as to form the hood.

Provided are: a sheet for vacuum molding use, which can be molded into a sheet readily and can exhibit high followability to a mold during vacuum molding.

Disclosed herein is easy and efficient production of a light and strong resin tube. A resin sheet is molded into a tubular form having a gap, and at least the gap portion is sealed with resin to produce a resin tube. This enables easy and efficient production of a light and strong resin tube.

A method of roll forming a plurality of composite components. The method includes the steps: (a) laying a plurality of blanks onto a carrier strip, each blank including a stack of sheets of uncured composite material contacting a respective contact part of the carrier strip; (b) after step (a), forming the blanks and their respective contact parts of the carrier strip with a desired cross-sectional profile by passing the carrier strip carrying the blanks through a series of sets of rollers, each set of rollers performing an incremental part of a bending operation until the desired cross-sectional profile is obtained; (c) after step (b), separating the blanks along with their respective carrier strips from the rest of the carrier strip; and (d) before or after step (c), curing the blanks.

A method and apparatus is presented. A layer of composite material is laid up on a forming tool. A bend is formed in the layer on the forming tool to form a bent layer. A laminate stack and the bent layer are assembled to form the composite filler.

A method and apparatus is presented. A layer of composite material is laid up on a forming tool. A bend is formed in the layer on the forming tool to form a bent layer. A laminate stack and the bent layer are assembled to form the composite filler.

A method for fabricating a vehicle interior trim having a support (4) and a surface covering (6) that covers the support (4), the covering having a front face (6A) intended to be visible and a rear face (6B) turned toward the support (4). The method includes producing a line of weakness (14) in the covering (6), bending the covering (6) along the line of weakness (14), and molding the support (4) against the rear face (6B) of the covering (6).

A method for fabricating a vehicle interior trim having a support (4) and a surface covering (6) that covers the support (4), the covering having a front face (6A) intended to be visible and a rear face (6B) turned toward the support (4). The method includes producing a line of weakness (14) in the covering (6), bending the covering (6) along the line of weakness (14), and molding the support (4) against the rear face (6B) of the covering (6).

A device for producing a curved fiber preform from a bi- or multidirectional fiber semi-finished product, in particular for an aircraft or spacecraft fuselage component has first lamellae and second lamellae formed to be couplable to one another criss-cross such that they are positioned on a shared plane and thus form a grid. The lamellae at least in part are formed resiliently bendable about an axis intersecting the shared plane such that a local orientation of the lamellae in the grid changes. An adhesion device or structure is formed for temporarily adhering the fiber semi-finished product and is configured such that the local fiber orientation of the fiber semi-finished product also changes accordingly when the lamellae bend.