GB2226638B - Rotary transducer - Google Patents

Rotary transducer

Info

Publication number
GB2226638B
GB2226638B GB8926760A GB8926760A GB2226638B GB 2226638 B GB2226638 B GB 2226638B GB 8926760 A GB8926760 A GB 8926760A GB 8926760 A GB8926760 A GB 8926760A GB 2226638 B GB2226638 B GB 2226638B
Authority
GB
United Kingdom
Prior art keywords
rotary transducer
transducer
rotary
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 - Fee Related
Application number
GB8926760A
Other versions
GB2226638A (en
GB8926760D0 (en
Inventor
Terence John Tranter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8926760D0 publication Critical patent/GB8926760D0/en
Publication of GB2226638A publication Critical patent/GB2226638A/en
Application granted granted Critical
Publication of GB2226638B publication Critical patent/GB2226638B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
    • G01P5/07—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes with electrical coupling to the indicating device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
GB8926760A 1988-12-02 1989-11-27 Rotary transducer Expired - Fee Related GB2226638B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888828167A GB8828167D0 (en) 1988-12-02 1988-12-02 Rotary transducer

Publications (3)

Publication Number Publication Date
GB8926760D0 GB8926760D0 (en) 1990-01-17
GB2226638A GB2226638A (en) 1990-07-04
GB2226638B true GB2226638B (en) 1993-06-30

Family

ID=10647859

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888828167A Pending GB8828167D0 (en) 1988-12-02 1988-12-02 Rotary transducer
GB8926760A Expired - Fee Related GB2226638B (en) 1988-12-02 1989-11-27 Rotary transducer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888828167A Pending GB8828167D0 (en) 1988-12-02 1988-12-02 Rotary transducer

Country Status (1)

Country Link
GB (2) GB8828167D0 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713336A (en) * 1970-11-27 1973-01-30 T Bernstein Combination fluid flow speed and direction transducer
GB1438651A (en) * 1972-07-19 1976-06-09 Secr Defence Angular direction sensing devices
GB1499504A (en) * 1975-11-13 1978-02-01 Carson Ltd Digital measuring instruments
GB2090655A (en) * 1980-12-11 1982-07-14 Sfena Incremental Encoder
GB2189663A (en) * 1986-04-24 1987-10-28 Seafarer Navigation Internatio Direction indicators
EP0317423A1 (en) * 1987-11-16 1989-05-24 Skf France Hub assembly of a non-driven vehicle wheel equipped with a transmitter, and receiver for measuring the angular velocity of the wheel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713336A (en) * 1970-11-27 1973-01-30 T Bernstein Combination fluid flow speed and direction transducer
GB1438651A (en) * 1972-07-19 1976-06-09 Secr Defence Angular direction sensing devices
GB1499504A (en) * 1975-11-13 1978-02-01 Carson Ltd Digital measuring instruments
GB2090655A (en) * 1980-12-11 1982-07-14 Sfena Incremental Encoder
GB2189663A (en) * 1986-04-24 1987-10-28 Seafarer Navigation Internatio Direction indicators
EP0317423A1 (en) * 1987-11-16 1989-05-24 Skf France Hub assembly of a non-driven vehicle wheel equipped with a transmitter, and receiver for measuring the angular velocity of the wheel

Also Published As

Publication number Publication date
GB2226638A (en) 1990-07-04
GB8926760D0 (en) 1990-01-17
GB8828167D0 (en) 1989-01-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991127

728V Application for restoration filed (sect. 28/1977)
7281 Application for restoration withdrawn (sect. 28/1977)