GB870158A - Improvements in or relating to electro-mechanical translating devices - Google Patents

Improvements in or relating to electro-mechanical translating devices

Info

Publication number
GB870158A
GB870158A GB35494/59A GB3549459A GB870158A GB 870158 A GB870158 A GB 870158A GB 35494/59 A GB35494/59 A GB 35494/59A GB 3549459 A GB3549459 A GB 3549459A GB 870158 A GB870158 A GB 870158A
Authority
GB
United Kingdom
Prior art keywords
electro
relating
stator
rotor
electrodes
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
GB35494/59A
Inventor
Robert Allen Nightingale
James John Weaver
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi 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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to GB35494/59A priority Critical patent/GB870158A/en
Priority to SE6597/60A priority patent/SE307093B/xx
Publication of GB870158A publication Critical patent/GB870158A/en
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
    • G01D5/24—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 capacitance
    • G01D5/241—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 capacitance by relative movement of capacitor electrodes
    • G01D5/2412—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 capacitance by relative movement of capacitor electrodes by varying overlap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Near-Field Transmission Systems (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

870,158. Selsyn machines. MARCONI'S WIRELESS TELEGRAPH CO. Ltd. March 31, 1960 [Oct. 20, 1959], No. 35494/59. Addition to 870,157. Class 35. In a modification of the electrostatic form of the invention described in the parent Specification, the inner rotary member interacts with a pair of outer stator members in mutual electrical quadrature both members having pairs of oppositely charged plates. As shown, the rotor 3 has a pair of electrodes 31, 32 of almost 180 degrees each, while the stator elements 1, 2 each have electrodes 11, 12 and 21, 22 of similar arcuate extent. The device may be in linear form, and stator and rotor may be interchanged.
GB35494/59A 1959-10-20 1959-10-20 Improvements in or relating to electro-mechanical translating devices Expired GB870158A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB35494/59A GB870158A (en) 1959-10-20 1959-10-20 Improvements in or relating to electro-mechanical translating devices
SE6597/60A SE307093B (en) 1959-10-20 1960-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35494/59A GB870158A (en) 1959-10-20 1959-10-20 Improvements in or relating to electro-mechanical translating devices

Publications (1)

Publication Number Publication Date
GB870158A true GB870158A (en) 1961-06-14

Family

ID=10378379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35494/59A Expired GB870158A (en) 1959-10-20 1959-10-20 Improvements in or relating to electro-mechanical translating devices

Country Status (2)

Country Link
GB (1) GB870158A (en)
SE (1) SE307093B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035700A1 (en) * 1980-03-05 1981-09-16 Dr. Johannes Heidenhain GmbH Digital electronic angle measurement device
WO1989008820A1 (en) * 1988-03-15 1989-09-21 Radiodetection Limited Angular displacement sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035700A1 (en) * 1980-03-05 1981-09-16 Dr. Johannes Heidenhain GmbH Digital electronic angle measurement device
WO1989008820A1 (en) * 1988-03-15 1989-09-21 Radiodetection Limited Angular displacement sensor

Also Published As

Publication number Publication date
SE307093B (en) 1968-12-16

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