JPS55158512A - Increment rotational frequency generator - Google Patents

Increment rotational frequency generator

Info

Publication number
JPS55158512A
JPS55158512A JP6907480A JP6907480A JPS55158512A JP S55158512 A JPS55158512 A JP S55158512A JP 6907480 A JP6907480 A JP 6907480A JP 6907480 A JP6907480 A JP 6907480A JP S55158512 A JPS55158512 A JP S55158512A
Authority
JP
Japan
Prior art keywords
frequency generator
rotational frequency
increment
increment rotational
generator
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.)
Pending
Application number
JP6907480A
Other languages
English (en)
Japanese (ja)
Inventor
Kurain Otsutokaaru
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS55158512A publication Critical patent/JPS55158512A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01D5/3473—Circular or rotary encoders
    • G01D5/34738—Axles; Driving or coupling means
    • 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
    • G01D5/3473—Circular or rotary encoders
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
  • Rolling Contact Bearings (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP6907480A 1979-05-25 1980-05-26 Increment rotational frequency generator Pending JPS55158512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2921103A DE2921103C2 (de) 1979-05-25 1979-05-25 Inkrementaler Drehwinkelgeber

Publications (1)

Publication Number Publication Date
JPS55158512A true JPS55158512A (en) 1980-12-10

Family

ID=6071597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6907480A Pending JPS55158512A (en) 1979-05-25 1980-05-26 Increment rotational frequency generator

Country Status (5)

Country Link
US (1) US4326128A (enExample)
JP (1) JPS55158512A (enExample)
DE (1) DE2921103C2 (enExample)
FR (1) FR2457477A1 (enExample)
GB (1) GB2051353B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001821A1 (fr) * 1982-10-26 1984-05-10 Fanuc Ltd Dispositif de detection de la position du rotor d'un moteur

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375592A (en) * 1980-12-19 1983-03-01 International Business Machines Corporation Incremental rotary encoder
US4386270A (en) * 1981-06-08 1983-05-31 Data Technology, Inc. Angular information transducer mounting
JPS59103459U (ja) * 1982-12-28 1984-07-12 アルプス電気株式会社 フオトセンサ素子の位置決め構造
US4628199A (en) * 1983-10-13 1986-12-09 Mueller Michael M Rotary noiseless detent switch
US4712000A (en) * 1983-10-21 1987-12-08 Canon Kabushiki Kaisha Rotary encoder with source-adjacent light sampling and control
JPS6082964U (ja) * 1983-11-09 1985-06-08 株式会社安川電機 検出装置
DE3562948D1 (en) * 1984-04-21 1988-06-30 Heidenhain Gmbh Dr Johannes Position-measuring device
DE3427709C1 (de) * 1984-07-27 1989-11-02 Max Stegmann GmbH, Uhren- und Elektroapparatefabrik, 7710 Donaueschingen Justiervorrichtung fuer Winkelschrittgeber
EP0187875A1 (en) * 1985-01-02 1986-07-23 ITALORA S.p.A. A digital transducer
US4703176A (en) * 1985-06-04 1987-10-27 Plus Development Corporation Compact polyphase optical position encoder
DE3526645A1 (de) * 1985-07-25 1987-01-29 Huebner Elektromasch Ag Drehimpulsgeber
EP0216159B1 (en) * 1985-08-23 1994-02-02 Matsushita Electric Industrial Co., Ltd. Position detecting device
DE3544751A1 (de) * 1985-12-18 1987-06-19 Heidelberger Druckmasch Ag Tachogenerator
JPH0642716Y2 (ja) * 1986-07-18 1994-11-09 株式会社タイトー テレビゲーム機の操作装置
JPH0625673B2 (ja) * 1986-11-27 1994-04-06 フアナツク株式会社 モ−タ組込型パルスエンコ−ダの取付方法
JPS63247615A (ja) * 1987-04-02 1988-10-14 Matsushita Electric Ind Co Ltd 位置検出方法及びその装置
US4752683A (en) 1987-05-15 1988-06-21 Bei Electronics, Inc. Rotary encoder having flexible coupling means
US4908510A (en) * 1988-09-02 1990-03-13 The Boeing Company Optical fiber coupled resolver having a reference signal
JPH1114404A (ja) * 1997-06-23 1999-01-22 Fanuc Ltd 光学式ロータリエンコーダ
DE19836003A1 (de) * 1998-08-08 2000-02-10 Heidenhain Gmbh Dr Johannes Verfahren zur Montage einer Positionsmeßeinrichtung und Positioniermittel zur Montage
JP4289965B2 (ja) * 2003-09-30 2009-07-01 Ｎｔｎ株式会社 静圧気体軸受スピンドル
DE102005011197B4 (de) * 2005-03-09 2013-03-07 Komet Group Gmbh Drehübertrager und damit ausgerüstetes Maschinengestell
DE102008060839A1 (de) 2008-12-05 2010-06-10 Robert Bosch Gmbh Messvorrichtung und Schwingungstilger
DE102013002049B4 (de) * 2013-02-07 2020-01-16 Sew-Eurodrive Gmbh & Co Kg Sensoranordnung und Verfahren

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970534A (enExample) * 1972-11-10 1974-07-08
JPS5014236A (enExample) * 1973-06-06 1975-02-14

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1137167A (enExample) * 1900-01-01
US3995156A (en) * 1975-03-25 1976-11-30 Quick-Rotan Becker & Notz Kg Transmitter for governed-speed drives employing an optical grating and photocells at an angle thereto

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970534A (enExample) * 1972-11-10 1974-07-08
JPS5014236A (enExample) * 1973-06-06 1975-02-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001821A1 (fr) * 1982-10-26 1984-05-10 Fanuc Ltd Dispositif de detection de la position du rotor d'un moteur

Also Published As

Publication number Publication date
DE2921103C2 (de) 1986-09-25
GB2051353A (en) 1981-01-14
DE2921103A1 (de) 1980-12-04
FR2457477A1 (fr) 1980-12-19
GB2051353B (en) 1983-01-26
US4326128A (en) 1982-04-20
FR2457477B3 (enExample) 1982-03-19

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