摘要:
A strip of webbing for seat belts includes webbing woven from multi-filament threads made from synthetic fiber, and a mixture of acrylic resin and silicone impregnated into and fixed on the surface of the webbing. The webbing is deteriorated less in the anti-wear property and the smoothness because the acrylic resin is dissociated less by light so that it can hold the silicone on the surface of the webbing for a longer period of time. Thus, the webbing can produce a seat belt exhibiting an excellent accommodatability.
摘要:
A bag for an air bag apparatus activated when a vehicle rapidly decelerates is disclosed. The bag includes a plurality of straps and vent holes used for discharging gas. The vent holes are normally blocked by strap valves each of which are sewn to the bag to form a low strength stitch. Each of the strap valves and each of the straps are sewn together to form a high strength stitch. When a separating force produced between each of the straps and the bag reaches a given value upon the rapid deceleration of the vehicle, the low strength stitch is broken to unblock the vent holes. Hence the bag rapidly expands toward the occupant.
摘要:
A gas bag interposed between an occupant and a vehicle while inflating the gas bag. Longitudinally opposite end portions of at least one strap are retained on a body of the gas bag and an intermediate portion of the strap is threaded through a plurality of through-holes formed in the bag body so as to maintain a predetermined configuration of the bag body during inflation thereof. Accordingly, the installation of the strap on the bag body is facilitated.
摘要:
An occupant restraining webbing employed in a seatbelt system for a vehicle includes warp which has a dry tenacity of 8.8 gr/De or more, a thickness of 1,700 De or less and a twist multiplier of 3,100 to 5,500. Thus, it is possible to reduce the extra amount by which the webbing is undesirably wound off after the rotation of a takeup shaft for winding off the webbing from a webbing retractor has ceased.