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Patent Searching and Data


Title:
FLUID EQUIPMENT AND SHOT PIN DEVICE
Document Type and Number:
Japanese Patent JP2002195211
Kind Code:
A
Abstract:

To provide fluid equipment with a mechanism that blocks a ram, activating a shot pin, at an expanding position.

This fluid equipment has a piston 16, the ram 18, and a link 20. The piston 16 oscillates in a sector form chamber. The ram 18 reciprocates to conduct a working. The link 20 is fixed at both ends by the piston and the ram. Accordingly, the piston moves the ram to an expanding position and a contracting position via the link. When the ram is positioned at the expanding position, the link is moved to a position over a supporting point, and thereby, the ram is locked at the expanding position. Furthermore, an unlocking means 90 is set to manually move the piston from the position over the link supporting position.


Inventors:
EDWIN G SODON
Application Number:
JP2001358628A
Publication Date:
July 10, 2002
Filing Date:
November 26, 2001
Export Citation:
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Assignee:
BTM CORP
International Classes:
B25B5/12; F15B15/02; F15B15/12; (IPC1-7): F15B15/12
Attorney, Agent or Firm:
Yoshiro Ishihara