IT7812680A0 - Di due parti profilo dell'alloggiamento di dispositivi per misure lineari,composto - Google Patents

Di due parti profilo dell'alloggiamento di dispositivi per misure lineari,composto

Info

Publication number
IT7812680A0
IT7812680A0 IT7812680A IT1268078A IT7812680A0 IT 7812680 A0 IT7812680 A0 IT 7812680A0 IT 7812680 A IT7812680 A IT 7812680A IT 1268078 A IT1268078 A IT 1268078A IT 7812680 A0 IT7812680 A0 IT 7812680A0
Authority
IT
Italy
Prior art keywords
part housing
housing profile
linear measurements
measurements
linear
Prior art date
Application number
IT7812680A
Other languages
English (en)
Other versions
IT1161674B (it
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
Application filed by Heidenhain Gmbh Dr Johannes filed Critical Heidenhain Gmbh Dr Johannes
Publication of IT7812680A0 publication Critical patent/IT7812680A0/it
Application granted granted Critical
Publication of IT1161674B publication Critical patent/IT1161674B/it

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/002Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical 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
    • G01D5/26Mechanical 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
    • G01D5/32Mechanical 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
    • G01D5/34Mechanical 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
    • G01D5/347Mechanical 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
    • G01D5/34746Linear encoders
    • G01D5/34761Protection devices, e.g. caps; Blowing devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
IT12680/78A 1977-07-01 1978-06-27 Profilo dell'alloggiamento di dispositivi di misure lineari,composto di due parti IT1161674B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2729708A DE2729708C2 (de) 1977-07-01 1977-07-01 Zweiteiliges Gehäuseprofil für Längenmeßeinrichtungen

Publications (2)

Publication Number Publication Date
IT7812680A0 true IT7812680A0 (it) 1978-06-27
IT1161674B IT1161674B (it) 1987-03-18

Family

ID=6012876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12680/78A IT1161674B (it) 1977-07-01 1978-06-27 Profilo dell'alloggiamento di dispositivi di misure lineari,composto di due parti

Country Status (7)

Country Link
JP (1) JPS5845647B2 (it)
AT (1) AT382964B (it)
CH (1) CH630172A5 (it)
DE (1) DE2729708C2 (it)
FR (1) FR2396268A1 (it)
GB (1) GB1596915A (it)
IT (1) IT1161674B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500097A (en) * 1983-01-27 1985-02-19 Mitutoyo Mfg. Co., Ltd. Seal device in displacement measuring instrument
JPS6038560U (ja) * 1983-08-26 1985-03-16 不二サッシ株式会社 ガラス温室における天窓ガラスの結露水排水装置
US4586760A (en) * 1984-06-01 1986-05-06 Bausch & Lomb Incorporated Measuring scale casing and mounting spar
EP0219101B1 (en) * 1985-10-16 1992-12-30 Konica Corporation Silver halide photographic material
JPS6299963U (it) * 1985-12-17 1987-06-25
CN106643395B (zh) * 2016-12-30 2019-02-12 湖南飞沃新能源科技股份有限公司 一种预埋螺套全自动检测装置
EP4109046A1 (de) 2021-06-21 2022-12-28 Dr. Johannes Heidenhain GmbH Positionsmesseinrichtung
EP4109047A1 (de) 2021-06-21 2022-12-28 Dr. Johannes Heidenhain GmbH Mitnehmer für eine positionsmesseinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816002A (en) * 1972-10-10 1974-06-11 H Wieg Apparatus for measuring displacement between two relatively movable members
US3816003A (en) * 1973-03-12 1974-06-11 Dynamics Res Corp Sealed linear encoder
ES208286Y (es) * 1974-12-03 1976-07-16 Carreno Mallofre Estuche para instrumentos de medida.
DE2643304B2 (de) * 1976-09-25 1980-01-31 Fagor Electrotecnica, Sdad.Coop., Mondragon, Guipuzcoa (Spanien) Photoelektrische Einrichtung zum Messen der relativen Lage von Gegenständen

Also Published As

Publication number Publication date
DE2729708C2 (de) 1979-02-08
ATA416578A (de) 1986-09-15
JPS5845647B2 (ja) 1983-10-12
JPS5419772A (en) 1979-02-14
GB1596915A (en) 1981-09-03
CH630172A5 (en) 1982-05-28
FR2396268A1 (fr) 1979-01-26
IT1161674B (it) 1987-03-18
DE2729708B1 (de) 1978-06-08
AT382964B (de) 1987-05-11
FR2396268B1 (it) 1982-12-10

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