JPS51113657A - Length measuring device - Google Patents

Length measuring device

Info

Publication number
JPS51113657A
JPS51113657A JP2427076A JP2427076A JPS51113657A JP S51113657 A JPS51113657 A JP S51113657A JP 2427076 A JP2427076 A JP 2427076A JP 2427076 A JP2427076 A JP 2427076A JP S51113657 A JPS51113657 A JP S51113657A
Authority
JP
Japan
Prior art keywords
measuring device
length measuring
length
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
JP2427076A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5627803B2 (US07223432-20070529-C00017.png
Inventor
Nere Giyunteru
Erunsuto Arufuonsu
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.)
Dr Johannes Heidenhain GmbH
Original Assignee
Dr Johannes Heidenhain GmbH
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 Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Publication of JPS51113657A publication Critical patent/JPS51113657A/ja
Publication of JPS5627803B2 publication Critical patent/JPS5627803B2/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
    • G01B5/0011—Arrangements for eliminating or compensation of measuring errors due to temperature or weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/002—Details
    • 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)
  • Optical Transform (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
JP2427076A 1975-03-08 1976-03-08 Length measuring device Granted JPS51113657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752510219 DE2510219C3 (de) 1975-03-08 1975-03-08 Längenmeßeinrichtung

Publications (2)

Publication Number Publication Date
JPS51113657A true JPS51113657A (en) 1976-10-06
JPS5627803B2 JPS5627803B2 (US07223432-20070529-C00017.png) 1981-06-27

Family

ID=5940851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2427076A Granted JPS51113657A (en) 1975-03-08 1976-03-08 Length measuring device

Country Status (13)

Country Link
JP (1) JPS51113657A (US07223432-20070529-C00017.png)
AT (1) AT357340B (US07223432-20070529-C00017.png)
BE (1) BE839073A (US07223432-20070529-C00017.png)
CH (1) CH588681A5 (US07223432-20070529-C00017.png)
CS (1) CS232704B2 (US07223432-20070529-C00017.png)
DD (1) DD123626A5 (US07223432-20070529-C00017.png)
DE (1) DE2510219C3 (US07223432-20070529-C00017.png)
FR (1) FR2304056A1 (US07223432-20070529-C00017.png)
GB (1) GB1541285A (US07223432-20070529-C00017.png)
HU (1) HU173868B (US07223432-20070529-C00017.png)
IT (1) IT1080724B (US07223432-20070529-C00017.png)
NL (1) NL180958C (US07223432-20070529-C00017.png)
PL (1) PL120591B1 (US07223432-20070529-C00017.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363857U (US07223432-20070529-C00017.png) * 1976-10-27 1978-05-30
JPS54155070A (en) * 1978-05-12 1979-12-06 Heidenhain Gmbh Dr Johannes Error corrector for length measuring machine
JPS5551739U (US07223432-20070529-C00017.png) * 1978-10-02 1980-04-05
JPS62187805U (US07223432-20070529-C00017.png) * 1986-05-21 1987-11-30
JP2013096757A (ja) * 2011-10-28 2013-05-20 Mitsutoyo Corp 変位検出装置、変位検出方法及び変位検出プログラム
JP2013231665A (ja) * 2012-04-27 2013-11-14 Canon Inc エンコーダ、レンズ装置、および、カメラ

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2706926C2 (de) * 1977-02-18 1979-06-07 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längen- oder Winkelmeßeinrichtung
DE2712096C2 (de) * 1977-03-19 1979-01-04 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Gekapselte Meßeinrichtung
DE2712422C2 (de) * 1977-03-22 1978-11-09 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längenmeßeinrichtung
DD134986B1 (de) * 1978-03-10 1980-12-24 Gekapseltes wegmesssystem
DE2844066C2 (de) * 1978-10-10 1982-04-22 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längen- oder Winkelmeßeinrichtung
DE3113698C1 (de) * 1981-04-04 1982-12-09 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Gekapselte,digitale elektrische Positionsmesseinrichtung
DE3201887C2 (de) * 1982-01-22 1983-11-24 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längenmeßeinrichtung
US4549353A (en) * 1982-07-28 1985-10-29 Mitutoyo Mfg. Co., Ltd. Displacement measuring instrument
AT395070B (de) * 1983-11-22 1992-09-10 Emr Elektronische Mess Und Reg Laengenmesseinrichtung, insbesondere gekapselte laengenmesseinrichtung
DE3400395C1 (de) * 1984-01-07 1985-08-22 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Gekapselte Laengen- oder Winkelmesseinrichtung
DE3409298C1 (de) * 1984-03-14 1985-08-29 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Positionsmeßeinrichtung
JPH0612255B2 (ja) * 1984-05-22 1994-02-16 株式会社ミツトヨ 直線型変位測定装置
DE3621236A1 (de) * 1986-06-25 1988-01-14 Heidenhain Gmbh Dr Johannes Laengen- oder winkelmesseinrichtung
AT394110B (de) * 1989-02-10 1992-02-10 Rsf Elektronik Gmbh Laengenmesssystem
CN114646260B (zh) * 2021-12-25 2024-03-22 力邦测控设备（洛阳）有限公司 一种滑靴视觉检测机
CN114279296B (zh) * 2022-03-04 2022-05-13 山东丰源汽车科技有限公司 一种汽车板簧半长测量装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816003A (en) * 1973-03-12 1974-06-11 Dynamics Res Corp Sealed linear encoder
JPS4974554A (US07223432-20070529-C00017.png) * 1972-10-06 1974-07-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974554A (US07223432-20070529-C00017.png) * 1972-10-06 1974-07-18
US3816003A (en) * 1973-03-12 1974-06-11 Dynamics Res Corp Sealed linear encoder

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363857U (US07223432-20070529-C00017.png) * 1976-10-27 1978-05-30
JPS5732407Y2 (US07223432-20070529-C00017.png) * 1976-10-27 1982-07-16
JPS54155070A (en) * 1978-05-12 1979-12-06 Heidenhain Gmbh Dr Johannes Error corrector for length measuring machine
JPS62201009U (US07223432-20070529-C00017.png) * 1978-05-12 1987-12-22
JPS5551739U (US07223432-20070529-C00017.png) * 1978-10-02 1980-04-05
JPS62187805U (US07223432-20070529-C00017.png) * 1986-05-21 1987-11-30
JPH052804Y2 (US07223432-20070529-C00017.png) * 1986-05-21 1993-01-25
JP2013096757A (ja) * 2011-10-28 2013-05-20 Mitsutoyo Corp 変位検出装置、変位検出方法及び変位検出プログラム
JP2013231665A (ja) * 2012-04-27 2013-11-14 Canon Inc エンコーダ、レンズ装置、および、カメラ

Also Published As

Publication number Publication date
AT357340B (de) 1980-07-10
HU173868B (hu) 1979-09-28
PL120591B1 (en) 1982-03-31
FR2304056B1 (US07223432-20070529-C00017.png) 1981-03-27
BE839073A (fr) 1976-07-01
CH588681A5 (US07223432-20070529-C00017.png) 1977-06-15
IT1080724B (it) 1985-05-16
DE2510219A1 (de) 1976-09-16
DE2510219B2 (de) 1977-09-01
ATA883975A (de) 1979-11-15
FR2304056A1 (fr) 1976-10-08
GB1541285A (en) 1979-02-28
CS232704B2 (cs) 1985-02-14
NL7601355A (nl) 1976-09-10
JPS5627803B2 (US07223432-20070529-C00017.png) 1981-06-27
DE2510219C3 (de) 1978-05-18
NL180958C (nl) 1987-05-18
DD123626A5 (US07223432-20070529-C00017.png) 1977-01-05

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