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Patent Searching and Data


Title:
POSITION DETECTION DEVICE FOR FLUID PRESSURE CYLINDER
Document Type and Number:
Japanese Patent JP2012132500
Kind Code:
A
Abstract:

To provide a position detecting device excellent in flexibility for positional adjustment and hardly causing displacement of a position sensor even by an effect of vibration.

A sensor holding member 26 which holds a position sensor 17, and a mounting member 27 which mounts the sensor holding member 26 on a cylinder tube 10 are formed as separate elements. The sensor holding member 26 is disposed in contact with the outer surface of the cylinder tube 10 while a sensor mounting groove 28 is oriented in the direction of the axis L of the cylinder tube 10. The mounting member 27 is disposed to straddle the sensor holding member 26. By tightening a mounting screw 21 to fix the mounting member 27 with a mounting band 20, the sensor holding member 26 is fixed by being pressed by the mounting member 27 against the outer surface of the cylinder tube 10. When the mounting screw 21 is loosened, the sensor holding member 26 becomes displaceable in the direction of the axis L of the cylinder tube 10 relative to the mounting member 27.


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Inventors:
Machijima, Mitsuru
Application Number:
JP2010000284606
Publication Date:
July 12, 2012
Filing Date:
December 21, 2010
Export Citation:
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Assignee:
SMC CORP
International Classes:
F15B15/28
Domestic Patent References:
JP2005249128A2005-09-15
JPS567102U1981-01-22
JPH0171204U1989-05-12
JPH01135209U1989-09-14
JP2005163941A2005-06-23
Attorney, Agent or Firm:
林 宏
林 直生樹