Procedure and selector device of moveable hooks of shed-forming mechanism and jacquard type loom

Procedure and selector device of moveable hooks of shed-forming mechanism and jacquard type loom

CN
  • CN 1,084,809 C
  • Filed: 08/05/1997
  • Issued: 05/15/2002
  • Est. Priority Date: 08/06/1996
  • Status: Active Grant
First Claim
Patent Images

1. one is used to select the movably method of lifting-hook of a jacquard loom shedding mechanism (7), it comprises uses broaching tool (10) that at least one lifting-hook (9) is moved between upper dead center position and lower dead point position, near upper dead center position or it, by a selecting arrangement (15,16) described lifting-hook can not be moved, it is characterized in that, the upper dead center position that is in described lifting-hook or near on each passage of described lifting-hook of position, on described lifting-hook, apply the power (F that trends towards lifting-hook is guided into backward its lower dead point position 3), described power only is being applied on the described lifting-hook near the upper dead center position of described lifting-hook.

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