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    • 37. 发明公开
    • A HYDRAULIC DRIVER FOR A SHUTTLE.
    • HYDRAULISCHES TRIEBRADFÜREIN SCHIFFCHEN。
    • EP0007376A1
    • 1980-02-06
    • EP78900254
    • 1979-06-06
    • AELMHULTS BRUK AB
    • GUSTAFSSON OLLE
    • D03D49/42
    • D03D49/42
    • Un verin hydraulique pour une navette d'un metier a tisser est decrit. Le verin possede un cylindre hydraulique (12) avec un piston de force (59) se deplacant dans le cylindre pour communiquer directement a la navette une energie de lancement. Une vanne d'alimentation (11) est reliee au cylindre hydraulique (12) et distribue le fluide hydraulique provenant d'une source de fluide sous pression au cylindre hydraulique (12) par l'intermediaire d'un accummulateur de pression (9) monte sur le cylindre. La vanne d'alimentation est commandee par une vanne magnetique (10) reliee directement a une extremite de la vanne d'alimentation.
    • 描述了用于织机的梭子的液压缸。 千斤顶有一个液压缸(12),液压缸(12)带有一个力活塞(59),在液压缸内移动,直接与穿梭机连通发射能量。 进料阀(11)连接到液压缸(12)并且将来自加压流体源的液压流体经由蓄压器(9)分配到液压缸(12)。 在圆筒上。 供应阀由直接连接到供应阀一端的电磁阀(10)控制。
    • 38. 发明授权
    • Mechanical loom
    • 机械织机
    • US4830064A
    • 1989-05-16
    • US89326
    • 1987-08-25
    • Jakob Muller
    • Jakob Muller
    • D03D47/16D03D47/27D03D49/42
    • D03D49/42D03D47/16
    • A mechanical loom including a shooting device for shooting a shuttle into the shed from an initial position into a receiving position at a transfer device. The shuttle is connected through a flexible return element to a return member of a return device, so that the shuttle can be returned into the initial position and, simultaneously, a weft thread can be pulled into the shed. The return device includes a release device which releases the return element from the return member when the shuttle has reached the initial position. The mechanical loom is of simple construction and low weight. The weft thread is pulled into the shed in a careful manner, so that the weaving machine has a high efficiency.
    • 一种机械织机,包括用于拍摄从初始位置进入梭口的梭子的传送装置的接收位置的拍摄装置。 梭子通过柔性返回元件连接到返回装置的返回构件,使得梭子可以返回到初始位置,并且同时纬纱可以被拉入梭口。 返回装置包括释放装置,当梭子达到初始位置时,该释放装置从返回构件释放返回元件。 机械织机结构简单,重量轻。 纬纱以谨慎的方式被拉入棚内,使得织机效率高。
    • 40. 发明授权
    • Pneumatic picking mechanism for looms
    • 气动吸气机构
    • US4082118A
    • 1978-04-04
    • US800488
    • 1977-05-25
    • Philip A. Nims
    • Philip A. Nims
    • D03D49/42D03D49/26
    • D03D49/42
    • Improvement in pneumatic shuttle picking mechanism for looms which include a picking cylinder and a pump cylinder; a first piston slidably mounted within the picking cylinder and having attached thereto a piston rod which extends through the outlet end of the picking cylinder for picking engagement with the shuttle; a second piston slidably mounted within the pump cylinder and having attached thereto a piston rod which extends out of the inlet end of the pump cylinder for attachment to drive mechanism for reciprocating the second piston; conduits connecting the outlet side of the pump cylinder to the inlet side of the picking cylinder and the outlet side of the picking cylinder to the inlet side of the pump cylinder in a closed system; and a one-way valve located at one end of the pump cylinder which only allows air to enter the pump cylinder from the atmosphere and only when the pressure within the pump cylinder falls below atmospheric pressure.