GB1056367A - Improvements relating to position indicators - Google Patents

Improvements relating to position indicators

Info

Publication number
GB1056367A
GB1056367A GB28692/65A GB2869265A GB1056367A GB 1056367 A GB1056367 A GB 1056367A GB 28692/65 A GB28692/65 A GB 28692/65A GB 2869265 A GB2869265 A GB 2869265A GB 1056367 A GB1056367 A GB 1056367A
Authority
GB
United Kingdom
Prior art keywords
july
improvements relating
position indicators
cam switches
trosseille
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.)
Expired
Application number
GB28692/65A
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.)
Trosseille SA Ets
Original Assignee
Trosseille SA Ets
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 Trosseille SA Ets filed Critical Trosseille SA Ets
Publication of GB1056367A publication Critical patent/GB1056367A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • 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
    • G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
    • 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
    • H03M1/48—Servo-type converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Adjustable Resistors (AREA)

Abstract

1,056,367. Electric selective signalling. SOC. ANON. ETABLISSEMENTS TROSSEILLE. July 6, 1965 [July 24, 1964], No. 28692/65. Heading G4H. A shaft rotation is digitized by cam switches which provide a monophylic shifting-pattern output. Further cam switches, driven via gearing, provide higher order outputs, and to remove carry errors lead and lag cams are employed.
GB28692/65A 1964-07-24 1965-07-06 Improvements relating to position indicators Expired GB1056367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR982908A FR1404069A (en) 1964-07-24 1964-07-24 Improvements to the position indicators of a moving part of a machine tool

Publications (1)

Publication Number Publication Date
GB1056367A true GB1056367A (en) 1967-01-25

Family

ID=8835291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28692/65A Expired GB1056367A (en) 1964-07-24 1965-07-06 Improvements relating to position indicators

Country Status (3)

Country Link
BE (1) BE665443A (en)
FR (1) FR1404069A (en)
GB (1) GB1056367A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127048A1 (en) * 1981-07-09 1983-01-20 Robert Bosch Gmbh, 7000 Stuttgart "DEVICE FOR DETERMINING A PREDICTED ROTATION OF A ROTATION BODY, IN PARTICULAR THE STARTING OF THE DRIVE SHAFT OF A FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES"

Also Published As

Publication number Publication date
BE665443A (en) 1965-10-01
FR1404069A (en) 1965-06-25

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