摘要:
PCT No. PCT/SE96/01017 Sec. 371 Date Feb. 5, 1998 Sec. 102(e) Date Feb. 5, 1998 PCT Filed Aug. 15, 1996 PCT Pub. No. WO97/07304 PCT Pub. Date Feb. 27, 1997A machine for tying together elongated objects with the aid of a wire tie, and particularly for tying or lashing reinforcement rods, electric cables, or the like. The machine includes two jaws (7) which are pivotal in relation to one another and which have wire guiding surfaces. The jaws can be closed around the objects to be tied together, so as to enable the wire (8) to be advanced along the jaw guide surfaces and form the wire into a generally U-shaped wire tie surrounding the objects. The machine also includes a supportive device (4) which is intended to support against the elongated objects, and the jaws (7) are movable towards and away from the objects in relation to the supportive device (4). The jaws (7) can be rotated so as to twist the legs of the wire-tie together while the machine is supported against the elongated objects.
摘要:
The machine has two claws (6, 7) which can be guided downwards over the objects (8) to be connected. A feed device (20) supplies the wire (12) via guide surfaces (10, 11) on the claw so that it is formed into a bracket surrounding the objects on three sides. The bracket arms are tied together on the fourth side using a rotary part (14) which guides the wire so that it is moved towards and away from the claws.
摘要:
Safety apparel, particularly, but not exclusively, for motocyclists, equestrians and other unprotected persons comprises inflatable, shock-absorbing pads. Inflation of the pads is effected with the aid of a gas-delivering arrangement (5) which includes a container (19) which is sealed by means of a sealing plate (20) and which contains compressed or liquified gas, a small explosive charge (22), means (6, 30) for detonating the explosive charge in the event of an accident, and further comprises a device (21) which is activated by the explosive charge so as to penetrate the sealing plate (22). The explosive charge (22) is intended to be detonated by means of a striking pin (23) operated by a spring (37). Means (6, 30) are arranged for storing the energy required herefor in the spring as a result of a relative motion between the wearer (2) of the protective apparel (4) and a motorcycle, a horse or the like caused by an accident.
摘要:
The machine has two claws (6, 7) which can be guided downwards over the objects (8) to be connected. A feed device (20) supplies the wire (12) via guide surfaces (10, 11) on the claw so that it is formed into a bracket surrounding the objects on three sides. The bracket arms are tied together on the fourth side using a rotary part (14) which guides the wire so that it is moved towards and away from the claws.
摘要:
PCT No. PCT/SE91/00571 Sec. 371 Date Mar. 29, 1993 Sec. 102(e) Date Mar. 29, 1993 PCT Filed Aug. 30, 1991 PCT Pub. No. WO92/06260 PCT Pub. Date Apr. 16, 1992.A machine for tying together mutually crossing rods with the aid of wire-ties includes a device 8, 9 having a curved wire-guide surface which is intended to be positioned so that it will surround a rod intersection point on three sides of the mutually crossing rods 6, 7. The machine also includes a mechanism 18-20 for feeding at least one wire to the device, so that the wire will be bent by the guide surfaces into a wire-stirrup which surrounds the intersection point on three sides, and a rotatable twisting head by means of which the free legs of the stirrup are twisted together on the fourth side of the intersection point. The machine also includes a feed tube 18 for feeding severed, straight wire-sections 16 of predetermined lengths, and the lower end of the feed tube is located above an opening in the twisting head positioned in line with a part of the guide surface. Mounted for axial movement in the tube is a device which functions to press wire-sections introduced into the tube in a downward direction and displace the wire-sections along the guide surface, to form a wire-stirrup.