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FORCE RELIEVING MECHANISM AND RATCHET CLAMP HAVING FORCE RELIEVING MECHANISM
专利权人:
HANGZHOU GREAT STAR TOOLS CO., LTD. ;HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
发明人:
LI Yueming
申请号:
US201415323389
公开号:
US2017190025(A1)
申请日:
2014.07.02
申请国别(地区):
美国
年份:
2017
代理人:
摘要:
The present invention discloses a force relieving mechanism and a ratchet clamp having a force relieving mechanism. The force relieving mechanism includes a first ratchet member, a second ratchet member, a locking member, an actuating member and a restoring member. A first clamp arm of the ratchet clamp is fixedly arranged with a first ratchet member having a first set of ratchets, and a second ratchet member having a second set of ratchets is coupled to the second clamp arm by a second shaft and is rotatable in relation to the second ratchet member. The second ratchet member is provided with a first hole, the locking member passing through the first hole and being rotatable and translationally movable in the first hole. The actuating member applied a first actuation and a second actuation in turn to the locking member so as to cause the second set of ratchets to be detached from the first set of ratchets. By two actuation, the ratchet clamp having the force relieving mechanism of the present invention enable
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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