JPS57142510A - Measuring device for inner and outer diameters - Google Patents

Measuring device for inner and outer diameters

Info

Publication number
JPS57142510A
JPS57142510A JP2809281A JP2809281A JPS57142510A JP S57142510 A JPS57142510 A JP S57142510A JP 2809281 A JP2809281 A JP 2809281A JP 2809281 A JP2809281 A JP 2809281A JP S57142510 A JPS57142510 A JP S57142510A
Authority
JP
Japan
Prior art keywords
probes
measured
inclination
outer diameters
tilt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2809281A
Other languages
Japanese (ja)
Other versions
JPS632327B2 (en
Inventor
Hideo Sakata
Hideo Usuda
Yuuji Yuzunaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsutoyo Manufacturing Co Ltd
Original Assignee
Mitsutoyo Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsutoyo Manufacturing Co Ltd filed Critical Mitsutoyo Manufacturing Co Ltd
Priority to JP2809281A priority Critical patent/JPS57142510A/en
Publication of JPS57142510A publication Critical patent/JPS57142510A/en
Publication of JPS632327B2 publication Critical patent/JPS632327B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

PURPOSE:To enable to perform an easy correction of inclination of an object to be measured, by a method wherein, in a measuring device for inner and outer diameters of the object to be measured, a detecting head is made inclinable. CONSTITUTION:An object 6 to be measured is supported by a centripetal vanes 5 at a ring-shaped jig 4 secured to a table 2 movable in an A-direction. An inclining member 10 is attached to an elevating member 8, moving in a B-direction, so that it can tilt centering around a tilt center axis 11. A detecting head 13 is provided with two probes 14 which can move in a C-direction by means of a drive mechanism 17, and the head itself is fastened to an tilting member. The probes are moved until contacts 15 make contact with an inner and an outer diameters of an object to be measured, and then, an inclining knob 25 is inversed in a D-direction to tilt the tilting member. When the probes are located in a position showing a minimum length through the inclination of the member from side to side, it indicates that the probes are positioned in parallel to the inclination of the inner and the outer diameter.
JP2809281A 1981-02-27 1981-02-27 Measuring device for inner and outer diameters Granted JPS57142510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2809281A JPS57142510A (en) 1981-02-27 1981-02-27 Measuring device for inner and outer diameters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2809281A JPS57142510A (en) 1981-02-27 1981-02-27 Measuring device for inner and outer diameters

Publications (2)

Publication Number Publication Date
JPS57142510A true JPS57142510A (en) 1982-09-03
JPS632327B2 JPS632327B2 (en) 1988-01-18

Family

ID=12239136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2809281A Granted JPS57142510A (en) 1981-02-27 1981-02-27 Measuring device for inner and outer diameters

Country Status (1)

Country Link
JP (1) JPS57142510A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157176A2 (en) * 1984-04-04 1985-10-09 Marposs Societa' Per Azioni An apparatus for measuring dimensions, in particular diametral and axial dimensions of parts with rotational symmetry
JPS61219812A (en) * 1985-03-27 1986-09-30 Agency Of Ind Science & Technol Measuring apparatus having prove for measuring roundness
JPS62115313A (en) * 1985-11-13 1987-05-27 Daido Steel Co Ltd Shape measuring instrument
JPS62261916A (en) * 1986-05-08 1987-11-14 Kobe Steel Ltd Measuring instrument for surface shape
WO1994003777A1 (en) * 1992-07-31 1994-02-17 Kabushiki Kaisha Topcon Frame shape measuring instrument
JP2007051961A (en) * 2005-08-19 2007-03-01 Isuzu Motors Ltd Apparatus for measuring inside-diameter
JP2010122091A (en) * 2008-11-20 2010-06-03 Nikon Corp Shape measuring device
JP2015068648A (en) * 2013-09-26 2015-04-13 株式会社東京精密 Circularity measuring device
JP2019032258A (en) * 2017-08-09 2019-02-28 シンジーテック株式会社 Inner diameter measurement device
CN111174741A (en) * 2020-01-21 2020-05-19 江苏理工学院 Measuring device for cylindrical part with inner hole

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143359A (en) * 1975-06-04 1976-12-09 Toshiba Corp Instrument for measuring a form of cylinder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143359A (en) * 1975-06-04 1976-12-09 Toshiba Corp Instrument for measuring a form of cylinder

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157176A2 (en) * 1984-04-04 1985-10-09 Marposs Societa' Per Azioni An apparatus for measuring dimensions, in particular diametral and axial dimensions of parts with rotational symmetry
JPS61219812A (en) * 1985-03-27 1986-09-30 Agency Of Ind Science & Technol Measuring apparatus having prove for measuring roundness
JPS62115313A (en) * 1985-11-13 1987-05-27 Daido Steel Co Ltd Shape measuring instrument
JPS62261916A (en) * 1986-05-08 1987-11-14 Kobe Steel Ltd Measuring instrument for surface shape
JPH0543243B2 (en) * 1986-05-08 1993-07-01 Kobe Steel Ltd
WO1994003777A1 (en) * 1992-07-31 1994-02-17 Kabushiki Kaisha Topcon Frame shape measuring instrument
JP2007051961A (en) * 2005-08-19 2007-03-01 Isuzu Motors Ltd Apparatus for measuring inside-diameter
JP2010122091A (en) * 2008-11-20 2010-06-03 Nikon Corp Shape measuring device
JP2015068648A (en) * 2013-09-26 2015-04-13 株式会社東京精密 Circularity measuring device
JP2019032258A (en) * 2017-08-09 2019-02-28 シンジーテック株式会社 Inner diameter measurement device
CN111174741A (en) * 2020-01-21 2020-05-19 江苏理工学院 Measuring device for cylindrical part with inner hole

Also Published As

Publication number Publication date
JPS632327B2 (en) 1988-01-18

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