DE2510219C3 - Längenmeßeinrichtung - Google Patents

Längenmeßeinrichtung

Info

Publication number
DE2510219C3
DE2510219C3 DE19752510219 DE2510219A DE2510219C3 DE 2510219 C3 DE2510219 C3 DE 2510219C3 DE 19752510219 DE19752510219 DE 19752510219 DE 2510219 A DE2510219 A DE 2510219A DE 2510219 C3 DE2510219 C3 DE 2510219C3
Authority
DE
Germany
Prior art keywords
scale
scanning unit
measuring device
length measuring
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
DE19752510219
Other languages
German (de)
English (en)
Other versions
DE2510219A1 (de
DE2510219B2 (de
Inventor
Alfons Dipl.-Ing. 8225 Traunreut Ernst
Guenther Dr.-Ing. 8221 Siegsdorf Nelle
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
Priority to DE19752510219 priority Critical patent/DE2510219C3/de
Priority to AT883975A priority patent/AT357340B/de
Priority to FR7536092A priority patent/FR2304056A1/fr
Priority to CH50476A priority patent/CH588681A5/xx
Priority to GB303076A priority patent/GB1541285A/en
Priority to NL7601355A priority patent/NL180958C/xx
Priority to DD19127976A priority patent/DD123626A5/xx
Priority to BE164759A priority patent/BE839073A/xx
Priority to CS139076A priority patent/CS232704B2/cs
Priority to IT1251876A priority patent/IT1080724B/it
Priority to PL18773276A priority patent/PL120591B1/pl
Priority to HU76HE706A priority patent/HU173868B/hu
Priority to JP2427076A priority patent/JPS51113657A/ja
Publication of DE2510219A1 publication Critical patent/DE2510219A1/de
Priority to US05/815,092 priority patent/US4152837A/en
Publication of DE2510219B2 publication Critical patent/DE2510219B2/de
Application granted granted Critical
Publication of DE2510219C3 publication Critical patent/DE2510219C3/de
Expired 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)
DE19752510219 1975-03-08 1975-03-08 Längenmeßeinrichtung Expired DE2510219C3 (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DE19752510219 DE2510219C3 (de) 1975-03-08 1975-03-08 Längenmeßeinrichtung
AT883975A AT357340B (de) 1975-03-08 1975-11-20 Laengenmesseinrichtung
FR7536092A FR2304056A1 (fr) 1975-03-08 1975-11-20 Appareil de mesure de longueurs
CH50476A CH588681A5 (US06724976-20040420-M00002.png) 1975-03-08 1976-01-16
GB303076A GB1541285A (en) 1975-03-08 1976-01-27 Displacement measuring system
NL7601355A NL180958C (nl) 1975-03-08 1976-02-10 Lengtemeetinrichting.
DD19127976A DD123626A5 (US06724976-20040420-M00002.png) 1975-03-08 1976-02-17
BE164759A BE839073A (fr) 1975-03-08 1976-03-01 Dispositif de mesure de longueurs
CS139076A CS232704B2 (cs) 1975-03-08 1976-03-03 Zařízení k měření délek
IT1251876A IT1080724B (it) 1975-03-08 1976-03-05 Dispositivo per la misura di lunghezze
PL18773276A PL120591B1 (en) 1975-03-08 1976-03-05 Measuring device for measurement of length
HU76HE706A HU173868B (hu) 1975-03-08 1976-03-05 Izmeritel'noe dlinu prisposoblenie dlja izmerenija ili ustanovki otnositel'nogo polozhenija dvukh predmetov
JP2427076A JPS51113657A (en) 1975-03-08 1976-03-08 Length measuring device
US05/815,092 US4152837A (en) 1975-03-08 1977-07-13 Length measuring device

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
DE2510219A1 DE2510219A1 (de) 1976-09-16
DE2510219B2 DE2510219B2 (de) 1977-09-01
DE2510219C3 true DE2510219C3 (de) 1978-05-18

Family

ID=5940851

Family Applications (1)

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

Country Status (13)

Country Link
JP (1) JPS51113657A (US06724976-20040420-M00002.png)
AT (1) AT357340B (US06724976-20040420-M00002.png)
BE (1) BE839073A (US06724976-20040420-M00002.png)
CH (1) CH588681A5 (US06724976-20040420-M00002.png)
CS (1) CS232704B2 (US06724976-20040420-M00002.png)
DD (1) DD123626A5 (US06724976-20040420-M00002.png)
DE (1) DE2510219C3 (US06724976-20040420-M00002.png)
FR (1) FR2304056A1 (US06724976-20040420-M00002.png)
GB (1) GB1541285A (US06724976-20040420-M00002.png)
HU (1) HU173868B (US06724976-20040420-M00002.png)
IT (1) IT1080724B (US06724976-20040420-M00002.png)
NL (1) NL180958C (US06724976-20040420-M00002.png)
PL (1) PL120591B1 (US06724976-20040420-M00002.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201887A1 (de) * 1982-01-22 1983-08-04 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Laengenmesseinrichtung
DE3409298C1 (de) * 1984-03-14 1985-08-29 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Positionsmeßeinrichtung
EP0253974A1 (de) * 1986-06-25 1988-01-27 Dr. Johannes Heidenhain GmbH Längen- oder Winkelmesseinrichtung

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732407Y2 (US06724976-20040420-M00002.png) * 1976-10-27 1982-07-16
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
DE2820753C2 (de) * 1978-05-12 1980-03-06 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Einrichtung zur Fehlerkorrektur bei Positionsmeßsystemen
JPS5551739U (US06724976-20040420-M00002.png) * 1978-10-02 1980-04-05
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
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
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
JPH052804Y2 (US06724976-20040420-M00002.png) * 1986-05-21 1993-01-25
AT394110B (de) * 1989-02-10 1992-02-10 Rsf Elektronik Gmbh Laengenmesssystem
JP6074672B2 (ja) * 2011-10-28 2017-02-08 株式会社ミツトヨ 変位検出装置、変位検出方法及び変位検出プログラム
JP6300431B2 (ja) * 2012-04-27 2018-03-28 キヤノン株式会社 エンコーダ、レンズ装置、および、カメラ
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833303A (en) * 1972-10-06 1974-09-03 Bausch & Lomb Measuring apparatus using the moire fringe concept of measurement
US3816003A (en) * 1973-03-12 1974-06-11 Dynamics Res Corp Sealed linear encoder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201887A1 (de) * 1982-01-22 1983-08-04 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Laengenmesseinrichtung
DE3409298C1 (de) * 1984-03-14 1985-08-29 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Positionsmeßeinrichtung
EP0253974A1 (de) * 1986-06-25 1988-01-27 Dr. Johannes Heidenhain GmbH Längen- oder Winkelmesseinrichtung

Also Published As

Publication number Publication date
FR2304056B1 (US06724976-20040420-M00002.png) 1981-03-27
PL120591B1 (en) 1982-03-31
NL7601355A (nl) 1976-09-10
DE2510219A1 (de) 1976-09-16
DD123626A5 (US06724976-20040420-M00002.png) 1977-01-05
FR2304056A1 (fr) 1976-10-08
HU173868B (hu) 1979-09-28
GB1541285A (en) 1979-02-28
ATA883975A (de) 1979-11-15
CS232704B2 (cs) 1985-02-14
CH588681A5 (US06724976-20040420-M00002.png) 1977-06-15
DE2510219B2 (de) 1977-09-01
JPS51113657A (en) 1976-10-06
JPS5627803B2 (US06724976-20040420-M00002.png) 1981-06-27
NL180958C (nl) 1987-05-18
BE839073A (fr) 1976-07-01
AT357340B (de) 1980-07-10
IT1080724B (it) 1985-05-16

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)