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FR2050419A1 - - Google Patents

Info

Publication number
FR2050419A1
FR2050419A1 FR7024111A FR7024111A FR2050419A1 FR 2050419 A1 FR2050419 A1 FR 2050419A1 FR 7024111 A FR7024111 A FR 7024111A FR 7024111 A FR7024111 A FR 7024111A FR 2050419 A1 FR2050419 A1 FR 2050419A1
Authority
FR
France
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
FR7024111A
Other languages
French (fr)
Other versions
FR2050419B1 (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.)
GE Healthcare UK Ltd
Plessey Co Ltd
Original Assignee
GE Healthcare UK Ltd
Plessey Co Ltd
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 GE Healthcare UK Ltd, Plessey Co Ltd filed Critical GE Healthcare UK Ltd
Publication of FR2050419A1 publication Critical patent/FR2050419A1/fr
Application granted granted Critical
Publication of FR2050419B1 publication Critical patent/FR2050419B1/fr
Expired 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
    • G01D5/14—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 the magnitude of a current or voltage
    • G01D5/20—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 the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/204—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 the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2073—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 the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
    • G01D5/208—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 the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils using polyphase currents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR7024111A 1969-07-01 1970-06-30 Expired FR2050419B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3318169 1969-07-01

Publications (2)

Publication Number Publication Date
FR2050419A1 true FR2050419A1 (en) 1971-04-02
FR2050419B1 FR2050419B1 (en) 1973-04-06

Family

ID=10349615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7024111A Expired FR2050419B1 (en) 1969-07-01 1970-06-30

Country Status (3)

Country Link
CA (1) CA923595A (en)
DE (1) DE2032585A1 (en)
FR (1) FR2050419B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724134A1 (en) * 1995-01-30 1996-07-31 Tesa Brown & Sharpe S.A. Device for measuring the length and method for adjusting the said device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623526C2 (en) 1976-05-26 1978-03-09 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Encapsulated measuring device
JPS60191908U (en) * 1984-05-29 1985-12-19 株式会社ソキア linear scale

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724134A1 (en) * 1995-01-30 1996-07-31 Tesa Brown & Sharpe S.A. Device for measuring the length and method for adjusting the said device
US5664336A (en) * 1995-01-30 1997-09-09 Tesa Brown & Sharpe Sa Linear measuring device and a method of adjusting said device

Also Published As

Publication number Publication date
DE2032585A1 (en) 1971-01-21
CA923595A (en) 1973-03-27
FR2050419B1 (en) 1973-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse