GB8405569D0 - Position encoder system - Google Patents

Position encoder system

Info

Publication number
GB8405569D0
GB8405569D0 GB848405569A GB8405569A GB8405569D0 GB 8405569 D0 GB8405569 D0 GB 8405569D0 GB 848405569 A GB848405569 A GB 848405569A GB 8405569 A GB8405569 A GB 8405569A GB 8405569 D0 GB8405569 D0 GB 8405569D0
Authority
GB
United Kingdom
Prior art keywords
encoder system
position encoder
encoder
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.)
Withdrawn
Application number
GB848405569A
Other versions
GB2137755A (en
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.)
Computer Memories Inc
Original Assignee
Computer Memories Inc
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 Computer Memories Inc filed Critical Computer Memories Inc
Publication of GB8405569D0 publication Critical patent/GB8405569D0/en
Publication of GB2137755A publication Critical patent/GB2137755A/en
Withdrawn legal-status Critical Current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
    • G01D5/12—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 using electric or magnetic means
    • G01D5/244—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24404—Interpolation using high frequency signals
    • 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
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/16—Measuring arrangements giving results other than momentary value of variable, of general application giving a value which is a function of two or more values, e.g. product or ratio

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB08405569A 1983-04-04 1984-03-02 Position Encoder System having Quadrature Outputs Withdrawn GB2137755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48203383A 1983-04-04 1983-04-04

Publications (2)

Publication Number Publication Date
GB8405569D0 true GB8405569D0 (en) 1984-04-04
GB2137755A GB2137755A (en) 1984-10-10

Family

ID=23914367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08405569A Withdrawn GB2137755A (en) 1983-04-04 1984-03-02 Position Encoder System having Quadrature Outputs

Country Status (2)

Country Link
JP (1) JPS59197821A (en)
GB (1) GB2137755A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2632534B2 (en) * 1988-02-24 1997-07-23 ソニー・プレシジョン・テクノロジー株式会社 Rotary encoder
DE4242145A1 (en) * 1992-12-14 1994-06-16 Siemens Ag Device for compensating an error angle between a cosine and a sinusoidal, position-dependent measurement signal in the case of an angle encoder or a linear scale
FR2901928B1 (en) * 2006-05-31 2008-09-05 Valeo Equip Electr Moteur METHOD AND DEVICE FOR GENERATING CONTROL SIGNALS OF A POLYPHASE ROTARY ELECTRIC MACHINE IN ACCORDANCE WITH SPEED
CN106208831B (en) * 2016-08-30 2019-03-15 苏州新代数控设备有限公司 String wave converts recover

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231911B (en) * 1964-04-11 1967-01-05 Wenczler & Heidenhain Device for measuring distances or parts of circles using pulse counting
JPS5934650B2 (en) * 1979-06-25 1984-08-23 日本化学工業株式会社 Production method of high purity alkali chromate
JPS5794613A (en) * 1980-12-03 1982-06-12 Tokyo Seimitsu Co Ltd Digital measuring device

Also Published As

Publication number Publication date
GB2137755A (en) 1984-10-10
JPS59197821A (en) 1984-11-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)