Work holders – Relatively movable jaws – Means to actuate jaw
Reexamination Certificate
2008-09-25
2011-12-06
Shakeri, Hadi (Department: 3727)
Work holders
Relatively movable jaws
Means to actuate jaw
C269S228000
Reexamination Certificate
active
08070147
ABSTRACT:
A clamping device includes a securing seat, a driving member movably mounted on the securing seat, a first fixture, a second fixture, a first securing pole, a second securing pole, a first joining member and a second joining member. The first fixture includes a first clamping member and a first connecting member. The first connecting member comprises a first moving portion. The second fixture includes a second clamping member and a second connecting member. The second connecting member includes a second moving portion. The first and second securing poles are fixed on the securing seat. The first and second joining members are respectively matched with the first and second securing poles. Two ends of the first joining member are respectively connected to the driving member and the first moving portion. Two ends of the second joining member are respectively connected to the driving member and the second moving portion.
REFERENCES:
patent: 1600747 (1926-09-01), Yurkovitch
patent: 2743631 (1956-05-01), MacChesney
patent: 4728137 (1988-03-01), Hamed et al.
patent: 6929255 (2005-08-01), Hwang
patent: 2008/0169595 (2008-07-01), Li et al.
patent: 2082654 (1982-03-01), None
Lee Chao-Chien
Wang Chiung-Hung
Wang Jen-Hui
Wu Chiu-Yi
Altis Law Group, Inc.
Hon Hai Precision Industry Co. Ltd.
Shakeri Hadi
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