DE2605020C2 - Digitales LängenmeOgerät - Google Patents

Digitales LängenmeOgerät

Info

Publication number
DE2605020C2
DE2605020C2 DE2605020A DE2605020A DE2605020C2 DE 2605020 C2 DE2605020 C2 DE 2605020C2 DE 2605020 A DE2605020 A DE 2605020A DE 2605020 A DE2605020 A DE 2605020A DE 2605020 C2 DE2605020 C2 DE 2605020C2
Authority
DE
Germany
Prior art keywords
measuring
scale
quill
axis
rods
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
DE2605020A
Other languages
German (de)
English (en)
Other versions
DE2605020A1 (OSRAM
DE2605020B1 (de
Inventor
Alfons Dipl.-Ing. Ernst
Hans-Rudolf Dipl.-Ing. Kober
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
Priority to DE2605020A priority Critical patent/DE2605020C2/de
Application filed by Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Publication of DE2605020A1 publication Critical patent/DE2605020A1/de
Publication of DE2605020B1 publication Critical patent/DE2605020B1/de
Priority to FR7702666A priority patent/FR2341126A1/fr
Priority to US05/766,389 priority patent/US4117601A/en
Priority to CH148577A priority patent/CH611015A5/xx
Priority to IT12457/77A priority patent/IT1116909B/it
Priority to JP1308977A priority patent/JPS5298555A/ja
Priority to GB5558/77A priority patent/GB1572730A/en
Application granted granted Critical
Publication of DE2605020C2 publication Critical patent/DE2605020C2/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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/001—Constructional details of gauge heads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE2605020A 1976-02-10 1976-02-10 Digitales LängenmeOgerät Expired DE2605020C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2605020A DE2605020C2 (de) 1976-02-10 1976-02-10 Digitales LängenmeOgerät
FR7702666A FR2341126A1 (fr) 1976-02-10 1977-01-31 Appareil de mesure de longueur
US05/766,389 US4117601A (en) 1976-02-10 1977-02-07 Longitudinal measuring instrument
CH148577A CH611015A5 (OSRAM) 1976-02-10 1977-02-08
IT12457/77A IT1116909B (it) 1976-02-10 1977-02-09 Apparecchio per la misura di lunghezze
JP1308977A JPS5298555A (en) 1976-02-10 1977-02-10 Length measuring device
GB5558/77A GB1572730A (en) 1976-02-10 1977-02-10 Measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2605020A DE2605020C2 (de) 1976-02-10 1976-02-10 Digitales LängenmeOgerät

Publications (3)

Publication Number Publication Date
DE2605020A1 DE2605020A1 (OSRAM) 1976-12-16
DE2605020B1 DE2605020B1 (de) 1976-12-16
DE2605020C2 true DE2605020C2 (de) 1980-12-04

Family

ID=5969418

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2605020A Expired DE2605020C2 (de) 1976-02-10 1976-02-10 Digitales LängenmeOgerät

Country Status (7)

Country Link
US (1) US4117601A (OSRAM)
JP (1) JPS5298555A (OSRAM)
CH (1) CH611015A5 (OSRAM)
DE (1) DE2605020C2 (OSRAM)
FR (1) FR2341126A1 (OSRAM)
GB (1) GB1572730A (OSRAM)
IT (1) IT1116909B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107029A1 (de) * 1980-02-27 1981-12-17 Mitutoyo Mfg. Co., Ltd., Tokyo Messgeraet mit linearer skala
DE3444956A1 (de) * 1983-12-13 1985-06-27 VEB Feinmesszeugfabrik Suhl, DDR 6000 Suhl Messtaster

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832038A1 (de) * 1978-07-21 1980-01-31 Leitz Ernst Gmbh Linearmikrometer
JPS5665413U (OSRAM) * 1979-10-22 1981-06-01
DE3109856C2 (de) * 1981-03-14 1983-01-27 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Höhenmeßgerät
DE3147354A1 (de) * 1981-11-30 1983-06-09 Hommelwerke GmbH, 7730 Villingen-Schwenningen Einrichtung zur anlage eines laengenmesstasters an die oberflaeche eines messobjekts
DE3244616C2 (de) * 1982-12-02 1986-06-19 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Vorrichtung zur Messung von Vorschubbewegungen
DE4415152A1 (de) * 1994-05-02 1995-11-09 Widia Heinlein Gmbh Meßvorrichtung
JP2000321001A (ja) * 1999-05-11 2000-11-24 Mitsutoyo Corp 接触子の定圧力機構
DE10136388A1 (de) * 2001-07-26 2003-02-13 Zeiss Carl System zum Vermessen eines optischen Systems, insbesondere eines Objektives
CN101339083B (zh) * 2007-07-06 2010-09-29 鸿富锦精密工业（深圳）有限公司 接触式测量装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291515B (de) * 1965-08-13 1969-03-27 Fortuna Werke Maschf Ag Messgeraet fuer die Messsteuerung von Werkzeugmaschinen, insbesondere Schleifmaschinen nach Absolutmesswerten
US3533703A (en) * 1966-06-23 1970-10-13 Itek Corp Linear motion encoder
GB1206592A (en) * 1967-05-22 1970-09-23 Nat Res Dev Improvements in absolute displacement measuring systems
US3851396A (en) * 1973-06-01 1974-12-03 Giddings & Lewis Measuring gage for turning machines and the like
JPS5810681B2 (ja) * 1974-03-09 1983-02-26 カブシキガイシヤ ミツトヨセイサクシヨ テイソクテイアツオアタエル ソクテイキ
US3987552A (en) * 1974-07-01 1976-10-26 Inductosyn Corporation Measuring apparatus
US4037325A (en) * 1975-01-13 1977-07-26 Quality Measurement Systems, Inc. Linear glass scale height gage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107029A1 (de) * 1980-02-27 1981-12-17 Mitutoyo Mfg. Co., Ltd., Tokyo Messgeraet mit linearer skala
DE3444956A1 (de) * 1983-12-13 1985-06-27 VEB Feinmesszeugfabrik Suhl, DDR 6000 Suhl Messtaster

Also Published As

Publication number Publication date
FR2341126A1 (fr) 1977-09-09
FR2341126B1 (OSRAM) 1982-01-15
US4117601A (en) 1978-10-03
CH611015A5 (OSRAM) 1979-05-15
IT1116909B (it) 1986-02-10
JPS5298555A (en) 1977-08-18
GB1572730A (en) 1980-08-06
DE2605020A1 (OSRAM) 1976-12-16
DE2605020B1 (de) 1976-12-16
JPS5734885B2 (OSRAM) 1982-07-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee