IT1056613B - MEASUREMENT DEVICE TO MAKE THE MEASUREMENT OR TO ADJUST THE RELATIVE POSITION OF TWO OBJECTS - Google Patents

MEASUREMENT DEVICE TO MAKE THE MEASUREMENT OR TO ADJUST THE RELATIVE POSITION OF TWO OBJECTS

Info

Publication number
IT1056613B
IT1056613B IT1245876A IT1245876A IT1056613B IT 1056613 B IT1056613 B IT 1056613B IT 1245876 A IT1245876 A IT 1245876A IT 1245876 A IT1245876 A IT 1245876A IT 1056613 B IT1056613 B IT 1056613B
Authority
IT
Italy
Prior art keywords
measurement
objects
adjust
make
relative position
Prior art date
Application number
IT1245876A
Other languages
Italian (it)
Inventor
A Affa
G Nelle
A Holstein
Original Assignee
Heidenhain Gmbh Dr Johannes
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 claimed from DE19752505586 external-priority patent/DE2505586A1/en
Priority claimed from DE19752505587 external-priority patent/DE2505587C3/en
Application filed by Heidenhain Gmbh Dr Johannes filed Critical Heidenhain Gmbh Dr Johannes
Application granted granted Critical
Publication of IT1056613B publication Critical patent/IT1056613B/en

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
    • G01B5/0014—Arrangements for eliminating or compensation of measuring errors due to temperature or weight due to temperature
    • 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
IT1245876A 1975-02-11 1976-02-06 MEASUREMENT DEVICE TO MAKE THE MEASUREMENT OR TO ADJUST THE RELATIVE POSITION OF TWO OBJECTS IT1056613B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752505586 DE2505586A1 (en) 1975-02-11 1975-02-11 Length measurement device for controlling relative positions - has graduation device and mounting body connected via. elastic layer
DE19752505587 DE2505587C3 (en) 1975-02-11 1975-02-11 Length measuring device

Publications (1)

Publication Number Publication Date
IT1056613B true IT1056613B (en) 1982-02-20

Family

ID=25768480

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1245876A IT1056613B (en) 1975-02-11 1976-02-06 MEASUREMENT DEVICE TO MAKE THE MEASUREMENT OR TO ADJUST THE RELATIVE POSITION OF TWO OBJECTS

Country Status (10)

Country Link
JP (1) JPS51106458A (en)
CH (1) CH594875A5 (en)
DD (1) DD121832A5 (en)
FR (1) FR2300991A1 (en)
GB (1) GB1536365A (en)
HU (1) HU171449B (en)
IT (1) IT1056613B (en)
NL (1) NL180880B (en)
PL (1) PL116556B1 (en)
RO (1) RO71652A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712096C2 (en) * 1977-03-19 1979-01-04 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Encapsulated measuring device
DE2727769C2 (en) * 1977-06-21 1979-01-25 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Encapsulated length measuring device for long measuring lengths
DD134986B1 (en) * 1978-03-10 1980-12-24 CAPSUED WAY MEASURING SYSTEM
JPS5522664U (en) * 1978-07-31 1980-02-14
DE3116827C2 (en) * 1981-02-23 1983-10-20 Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten Measuring device for machine tools for detecting linear relative movements of two machine parts
DE3106701C2 (en) * 1981-02-23 1982-12-02 Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten Measuring system for machine tools
DE3201887C2 (en) * 1982-01-22 1983-11-24 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Length measuring device
DE4021919C2 (en) * 1990-07-10 1995-06-08 Heidenhain Gmbh Dr Johannes Material measure
CN116772682B (en) * 2023-08-24 2023-11-14 四川交通职业技术学院 Bridge displacement measuring device and method for traffic construction bridge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487415U (en) * 1971-06-11 1973-01-27
JPS4827158U (en) * 1971-08-02 1973-04-02
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

Also Published As

Publication number Publication date
RO71652A (en) 1982-05-10
JPS51106458A (en) 1976-09-21
HU171449B (en) 1978-01-28
CH594875A5 (en) 1978-01-31
NL7600930A (en) 1976-08-13
PL116556B1 (en) 1981-06-30
NL180880B (en) 1986-12-01
FR2300991A1 (en) 1976-09-10
GB1536365A (en) 1978-12-20
FR2300991B1 (en) 1980-12-19
DD121832A5 (en) 1976-08-20

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950531