Title:
HYDRAULIC REMOTE CONTROL TYPE MANIPULATOR
Document Type and Number:
Japanese Patent JP3295836
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hydraulic remote control type micro-manipulator whose micro tool front end will not move even if a temperature change occurs.
SOLUTION: A bimetal type compensator 32 is fitted between a piston 36 and a screwing member 31. The bimetal type compensator 32 separates the piston 36 away from the screwing member 31 or allow them to approach each other in an opposite direction to the direction in which an inching member moves by the substantially same amount as the amount by which the inching member moves.
Inventors:
Yukio Hiramoto
Application Number:
JP35498097A
Publication Date:
June 24, 2002
Filing Date:
December 24, 1997
Export Citation:
Assignee:
NARISHIGE CORPORATION
International Classes:
G01N1/00; B25J7/00; F15B7/10; G02B21/32; (IPC1-7): B25J7/00; F15B7/10; G01N1/00; G02B21/32
Domestic Patent References:
| JP6426181U | ||||
| JP4844987Y1 |
Attorney, Agent or Firm:
Michizo Isono