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Patent Searching and Data


Title:
CLAMP DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/024457
Kind Code:
A1
Abstract:
An output part (14c) is provided to the left end of a clamp arm (14) that is supported by a housing (12) so as to be slidable in the vertical direction. At the left end of the housing (12), a first hole (22) for spring fitting opens obliquely upward towards the output part (14c). A through hole (24) that links the upper surface and the lower surface of the clamp arm (14) is disposed obliquely upward at a left-leaning part of the clamp arm (14). A second hole (24a) for spring fitting and a female screw hole (24b) are formed, in that order, upwards in the through hole (24). A return spring (26) that is installed through the first hole (22) and the second hole (24a) impels the output part (14c) upwards. A push bolt (28) that is screwed into the female screw hole (24b) from above compresses the return spring (26).

Inventors:
YONEZAWA KEITARO (JP)
Application Number:
PCT/JP2013/004710
Publication Date:
February 13, 2014
Filing Date:
August 02, 2013
Export Citation:
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Assignee:
KOSMEK LTD (JP)
International Classes:
B23Q3/06
Foreign References:
JPH08177814A1996-07-12
JPH01240241A1989-09-25
JPS5524841A1980-02-22
JPH0391127U1991-09-17
JPH08177814A1996-07-12
Other References:
See also references of EP 2842686A4
Attorney, Agent or Firm:
MORI, Yoshiaki et al. (JP)
Woods Yoshiaki (JP)
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