摘要:
The present invention relates to a multilayer lining fabric comprising at least two warp-knitted fabric layers of at least one polymer thread material having a weight of ‰¥ 100 g/m 2 , wherein the number of weft threads per centimeter of length is larger than the number of warp threads per centimeter of width of the fabric layers, wherein, in the plane of the layers of the fabric, the direction of warp threads of one layer is twisted with respect to the direction of warp threads of an adjacent layer by an angle ± of at least 20 °; and to clothes comprising a multilayer lining fabric as defined.
摘要:
According to the invention, a mounting support device and method are provided for supporting an assembly technicianat mounting, in particular of an aircraft or a spacecraft. The device is in the form of a garment (2, 38) for the mounting technician, comprising: - an amount of chambers (4, 6, 72, 8), which are integrated in areas of the fabric (10) of the garment (2, 38) and which are prepared to be filled with a gas by means of a connector (12) for a gas pressure source (14); - at least one sensor (20) unit (18) being prepared to measure gas pressure in different single and/or groups of the chambers (4, 6, 72, 8); - an operations status control unit (18) for producing and/or adjusting an operations status signal and - at least one pressure control unit (18) prepared to adjust the respective gas pressure depending on the gas pressure measured in the respective chambers (4, 6, 72, 8) and depending on an operations status signal. The method, preferably by means of such device, comprises the steps of: - producing and/or receiving at least one operation status signal by means of the operations status control unit (18); - inflating and/or deflating at least one of the chambers (4, 6, 72, 8) through the connector (12) triggered by the operation status signal; - measuring the pressure in the at least one chamber (4, 6) by means of the at least one sensor (20) unit (18); and - controlling and adjusting the pressure in the at least one chamber (4, 6) by means of the pressure control unit (26) depending on the gas pressure measured in the respective chambers (4, 6, 72, 8) and depending on an operations status signal.
摘要:
A method for manufacturing a protection device and a respective protection device are described. The method envisages designing a lattice body comprising a plurality of cells (15) or internally hollow units or units having a cavity. The method envisages increasing the energy absorption capacity of one or more zones of said lattice body (12) by subdividing one or more cells (15) of said one or more zones of the lattice body (12) into two or more cell fractions, or filling at least a part of the cavity (16) of one or more of said cells (15) of said one or more zones of the lattice body (12).
摘要:
The present invention relates to a method for preparing and placing, in situ, wedges between a device for protecting the knee joint of a user and the side surfaces of the knee of said skier, including at least one rigid shell (10) including or supporting, on the upper portion (11) thereof, rigid side flanges (11a-11b) extending opposite the side surfaces of the knee, wherein said wedge(s) are applied at least against the inner surface of at least one of said flanges, characterized in that it includes the following consecutive steps: a) positioning at least one empty bag (31) in the space between at least one side surface of the knee and the inner surface of one of said side flanges, said bag consisting of a flexible wall provided with a filling port (31a); and b) injecting or pouring a filling material inside said bag via said filling port (31a) until said wall is in contact with said side surface of the knee and matches the shape thereof, said filling material consisting of a polymer resin that is cross-linkable and thermosets preferably at 10°C to 30°C; c) and setting said filling material in situ in the space between said flange and the knee by cross-linking, preferably at room temperature.
摘要:
In the field of protective equipment, a method can be provided for design and manufacture of protective equipment that allows for a degree of customization to provide enhanced performance characteristics without incurring high cost. In some examples, the method includes a method of determining a mold for a body part including the steps of inputting body part information, searching a database of existing anatomical components and selecting components that most closely match the information, searching a database of body part models and selecting at least one body part model that closely corresponds to the selected components, creating a body part model from the selected components, comparing the two models and determining which model is most appropriate and using a mold associated with that model.
摘要:
A knee pad holding mechanism (10A) for holding a knee pad (12) over the knee region of a pantleg (14) having a first length of fabric material (18) and a second length of fabric material (20) operatively secured together to form a pocket (22), the pocket being sized and shaped to receive a knee pad (12) and having at least one opening (24A) located along each of the outside edges of the pocket (22) for receiving a strap (16) associated with the knee pad (12). In one embodiment, the first length of fabric material (18) can be secured directly to the knee region of a pantleg (14) wherein the pantleg (14) forms the second length of fabric material (20). Other embodiments include using a loop, eyelet, slits or an additional section of fabric having a slit associated therewith for receiving a strap (16) associated with the knee pad (12). The present mechanism is also adaptable for use to receive an elbow pad.