Title:
ROTARY CLAMP DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/067945
Kind Code:
A1
Abstract:
Provided is a highly durable, compact rotary clamp device. In a housing body 2, a large-diameter hole 6 and a medium-diameter hole 7 are continuously formed in this order from a lower side in an axial direction. A cylindrical protruding member 3 which is hermetically inserted in the large-diameter hole 6 is screwed into the housing body 2. A key member 22 is inserted between the medium-diameter hole 7 and a cylindrical retainer 15 inserted in the medium-diameter hole 7. The retainer 15 is positioned relative to the housing body 2 in a circumferential direction by the key member 22.
Inventors:
YOSHIMI MASAHIRO (JP)
Application Number:
PCT/JP2022/033996
Publication Date:
April 27, 2023
Filing Date:
September 12, 2022
Export Citation:
Assignee:
KOSMEK LTD (JP)
International Classes:
B23Q3/06; B25B5/04; F15B15/06; F15B15/14
Foreign References:
| JP2004268187A | 2004-09-30 | |||
| JP2005061560A | 2005-03-10 | |||
| JPH0556334U | 1993-07-27 | |||
| DE10252549A1 | 2004-05-27 | |||
| US4508327A | 1985-04-02 | |||
| CN110529455A | 2019-12-03 | |||
| JPH0552304U | 1993-07-13 |
Attorney, Agent or Firm:
KASEGUMA Tsuguhisa (JP)
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