CH412363A - Zweistufiges Ablesegerät für Längen- oder Winkelteilungen - Google Patents

Zweistufiges Ablesegerät für Längen- oder Winkelteilungen

Info

Publication number
CH412363A
CH412363A CH1576163A CH1576163A CH412363A CH 412363 A CH412363 A CH 412363A CH 1576163 A CH1576163 A CH 1576163A CH 1576163 A CH1576163 A CH 1576163A CH 412363 A CH412363 A CH 412363A
Authority
CH
Switzerland
Prior art keywords
length
reading device
stage reading
angle divisions
divisions
Prior art date
Application number
CH1576163A
Other languages
English (en)
Inventor
Raentsch Kurt Ing Dr
Weyrauch Adolf
Staaden Heinrich
Original Assignee
Hensoldt & Soehne Optik
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 Hensoldt & Soehne Optik filed Critical Hensoldt & Soehne Optik
Publication of CH412363A publication Critical patent/CH412363A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • 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
    • 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
    • G01D5/36—Forming the light into pulses
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/04—Design features of general application for driving the stage of lowest order
    • G06M1/06—Design features of general application for driving the stage of lowest order producing continuous revolution of the stage, e.g. with gear train
    • G06M1/068—Design features of general application for driving the stage of lowest order producing continuous revolution of the stage, e.g. with gear train with switching means between two or more counting devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
    • G06M1/276—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using mechanically-actuated contacts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/38—Design features of general application for varying ratio of drive or transfer mechanism, e.g. by using alternative counting trains
    • G06M1/385—Design features of general application for varying ratio of drive or transfer mechanism, e.g. by using alternative counting trains differentials
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CH1576163A 1963-01-05 1963-12-20 Zweistufiges Ablesegerät für Längen- oder Winkelteilungen CH412363A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH47885A DE1266988B (de) 1963-01-05 1963-01-05 Zweitstufiges Ablesegeraet fuer Laengen- oder Winkelteilungen

Publications (1)

Publication Number Publication Date
CH412363A true CH412363A (de) 1966-04-30

Family

ID=7156526

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1576163A CH412363A (de) 1963-01-05 1963-12-20 Zweistufiges Ablesegerät für Längen- oder Winkelteilungen

Country Status (4)

Country Link
US (1) US3382369A (de)
CH (1) CH412363A (de)
DE (1) DE1266988B (de)
GB (1) GB1033180A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527953A (en) * 1966-12-28 1970-09-08 Optomechanisms Inc Photoelectric line detector
WO2016205981A1 (zh) * 2015-06-26 2016-12-29 济南瑞泉电子有限公司 对射式多位干式计量表

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916961A (en) * 1959-12-15 Schwidefsky
US2980328A (en) * 1956-10-03 1961-04-18 Collins Radio Co Counter mechanism
US3068741A (en) * 1957-03-22 1962-12-18 Askania Werke Ag Objective reading of scales
DE1115061B (de) * 1957-09-07 1961-10-12 Zeiss Carl Fa Zaehlwerk fuer rasche Zahlenfolge
US3083570A (en) * 1958-03-19 1963-04-02 Sinclair Research Inc Automatically supervised flow meter apparatus
US3076374A (en) * 1958-04-07 1963-02-05 Frederic W Olmstead System and mechanism for measuring displacements
US3197648A (en) * 1960-09-06 1965-07-27 Honeywell Inc Optical measuring apparatus using time interval

Also Published As

Publication number Publication date
DE1266988B (de) 1968-04-25
US3382369A (en) 1968-05-07
GB1033180A (en) 1966-06-15

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