JPS5419772A - Profile casing consisting of two portions for measuring apparatus - Google Patents

Profile casing consisting of two portions for measuring apparatus

Info

Publication number
JPS5419772A
JPS5419772A JP7877778A JP7877778A JPS5419772A JP S5419772 A JPS5419772 A JP S5419772A JP 7877778 A JP7877778 A JP 7877778A JP 7877778 A JP7877778 A JP 7877778A JP S5419772 A JPS5419772 A JP S5419772A
Authority
JP
Japan
Prior art keywords
portions
measuring apparatus
casing consisting
profile casing
profile
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
JP7877778A
Other languages
Japanese (ja)
Other versions
JPS5845647B2 (en
Inventor
Shiyuuaseku Giyunteru
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 JPS5419772A publication Critical patent/JPS5419772A/en
Publication of JPS5845647B2 publication Critical patent/JPS5845647B2/en
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
    • 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
    • G01D5/34761—Protection 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)
JP53078777A 1977-07-01 1978-06-30 Two-part profile casing for length measuring devices Expired JPS5845647B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2729708A DE2729708C2 (en) 1977-07-01 1977-07-01 Two-part housing profile for length measuring devices

Publications (2)

Publication Number Publication Date
JPS5419772A true JPS5419772A (en) 1979-02-14
JPS5845647B2 JPS5845647B2 (en) 1983-10-12

Family

ID=6012876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53078777A Expired JPS5845647B2 (en) 1977-07-01 1978-06-30 Two-part profile casing for length measuring devices

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935338A (en) * 1985-10-16 1990-06-19 Konishiroku Photo Industry Co., Ltd. Silver halide photographic material containing aqueous latex having coated polymer particles

Families Citing this family (7)

* 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 (en) * 1983-08-26 1985-03-16 不二サッシ株式会社 Condensation water drainage system for skylight glass in glass greenhouse
US4586760A (en) * 1984-06-01 1986-05-06 Bausch & Lomb Incorporated Measuring scale casing and mounting spar
JPS6299963U (en) * 1985-12-17 1987-06-25
CN106643395B (en) * 2016-12-30 2019-02-12 湖南飞沃新能源科技股份有限公司 A kind of built-in turnbuckle full-automatic detection apparatus
EP4109046B1 (en) 2021-06-21 2024-08-07 Dr. Johannes Heidenhain GmbH Position measuring device
EP4109047A1 (en) 2021-06-21 2022-12-28 Dr. Johannes Heidenhain GmbH Driver for position measurement

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 (en) * 1974-12-03 1976-07-16 Carreno Mallofre CASE FOR MEASURING INSTRUMENTS.
DE2643304B2 (en) * 1976-09-25 1980-01-31 Fagor Electrotecnica, Sdad.Coop., Mondragon, Guipuzcoa (Spanien) Photoelectric device for measuring the relative position of objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935338A (en) * 1985-10-16 1990-06-19 Konishiroku Photo Industry Co., Ltd. Silver halide photographic material containing aqueous latex having coated polymer particles

Also Published As

Publication number Publication date
DE2729708C2 (en) 1979-02-08
IT1161674B (en) 1987-03-18
ATA416578A (en) 1986-09-15
DE2729708B1 (en) 1978-06-08
FR2396268A1 (en) 1979-01-26
FR2396268B1 (en) 1982-12-10
IT7812680A0 (en) 1978-06-27
JPS5845647B2 (en) 1983-10-12
CH630172A5 (en) 1982-05-28
AT382964B (en) 1987-05-11
GB1596915A (en) 1981-09-03

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