JPH0151924B2 - - Google Patents

Info

Publication number
JPH0151924B2
JPH0151924B2 JP57131530A JP13153082A JPH0151924B2 JP H0151924 B2 JPH0151924 B2 JP H0151924B2 JP 57131530 A JP57131530 A JP 57131530A JP 13153082 A JP13153082 A JP 13153082A JP H0151924 B2 JPH0151924 B2 JP H0151924B2
Authority
JP
Japan
Prior art keywords
sensing body
wire spring
sensing
measuring device
attached
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.)
Expired
Application number
JP57131530A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5920807A (ja
Inventor
Soji Ichikawa
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.)
Mitutoyo Corp
Original Assignee
Mitutoyo Corp
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 Mitutoyo Corp filed Critical Mitutoyo Corp
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 By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring 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 JPS5920807A (ja) 1984-02-02
JPH0151924B2 true JPH0151924B2 (en]) 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 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2529889B2 (ja) * 1989-12-22 1996-09-04 光弘 関野 浮上液分離回収装置
JP2001009214A (ja) 1999-06-30 2001-01-16 Teijin Ltd ポリカーボネート用濾過装置およびポリカーボネート製造方法

Family Cites Families (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

Also Published As

Publication number Publication date
JPS5920807A (ja) 1984-02-02

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