JPS5920807A - 変位測定装置 - Google Patents

変位測定装置

Info

Publication number
JPS5920807A
JPS5920807A JP13153082A JP13153082A JPS5920807A JP S5920807 A JPS5920807 A JP S5920807A JP 13153082 A JP13153082 A JP 13153082A JP 13153082 A JP13153082 A JP 13153082A JP S5920807 A JPS5920807 A JP S5920807A
Authority
JP
Japan
Prior art keywords
slider
sensing body
spring
measuring device
displacement measuring
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
JP13153082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0151924B2 (de
Inventor
Soji Ichikawa
宗次 市川
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 JP13153082A priority Critical patent/JPS5920807A/ja
Priority to US06/516,801 priority patent/US4549353A/en
Priority to GB08320146A priority patent/GB2124381B/en
Priority to DE19833327266 priority patent/DE3327266A1/de
Publication of JPS5920807A publication Critical patent/JPS5920807A/ja
Publication of JPH0151924B2 publication Critical patent/JPH0151924B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/34746—Linear encoders
    • G01D5/34753—Carriages; Driving or coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP13153082A 1982-07-28 1982-07-28 変位測定装置 Granted JPS5920807A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13153082A JPS5920807A (ja) 1982-07-28 1982-07-28 変位測定装置
US06/516,801 US4549353A (en) 1982-07-28 1983-07-25 Displacement measuring instrument
GB08320146A GB2124381B (en) 1982-07-28 1983-07-26 Displacement measuring instrument
DE19833327266 DE3327266A1 (de) 1982-07-28 1983-07-28 Verschiebungsmessinstrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13153082A JPS5920807A (ja) 1982-07-28 1982-07-28 変位測定装置

Publications (2)

Publication Number Publication Date
JPS5920807A true JPS5920807A (ja) 1984-02-02
JPH0151924B2 JPH0151924B2 (de) 1989-11-07

Family

ID=15060220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13153082A Granted JPS5920807A (ja) 1982-07-28 1982-07-28 変位測定装置

Country Status (1)

Country Link
JP (1) JPS5920807A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03193184A (ja) * 1989-12-22 1991-08-22 Mitsuhiro Sekino 浮上液分離回収装置
US6471877B1 (en) 1999-06-30 2002-10-29 Teijin Limited Filter device for polycarbonate and production method for polycarbonate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325284A (ja) * 1987-07-17 1988-02-02 旭化成株式会社 化粧ａｌｃ板

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325284A (ja) * 1987-07-17 1988-02-02 旭化成株式会社 化粧ａｌｃ板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03193184A (ja) * 1989-12-22 1991-08-22 Mitsuhiro Sekino 浮上液分離回収装置
US6471877B1 (en) 1999-06-30 2002-10-29 Teijin Limited Filter device for polycarbonate and production method for polycarbonate

Also Published As

Publication number Publication date
JPH0151924B2 (de) 1989-11-07

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