GB718124A - Improvements relating to gyroscopic apparatus - Google Patents

Improvements relating to gyroscopic apparatus

Info

Publication number
GB718124A
GB718124A GB94052A GB94052A GB718124A GB 718124 A GB718124 A GB 718124A GB 94052 A GB94052 A GB 94052A GB 94052 A GB94052 A GB 94052A GB 718124 A GB718124 A GB 718124A
Authority
GB
United Kingdom
Prior art keywords
mercury
tube
electrode
jan
tilt
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
GB94052A
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.)
GEORGE HAMBLY KYTE
Sperry Gyroscope Co Ltd
Original Assignee
GEORGE HAMBLY KYTE
Sperry Gyroscope 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 GEORGE HAMBLY KYTE, Sperry Gyroscope Co Ltd filed Critical GEORGE HAMBLY KYTE
Priority to GB94052A priority Critical patent/GB718124A/en
Publication of GB718124A publication Critical patent/GB718124A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/44—Rotary gyroscopes for indicating the vertical
    • G01C19/46—Erection devices for restoring rotor axis to a desired position

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

718,124. Mercury switches. KYTE, G. H., and SPERRY GYROSCOPE CO., Ltd. Jan. 2, 1953 [Jan. 11, 1952], No. 940/52. Class 38(5) [Also in Group XXXV]: In Fig. 1 a mercury switch comprises an upwardly concave glass tube 1 in which a bubble of mercury 2 is normally in a central position. Tilt of the switch greater than a predetermined extent in either sense completes a circuit between a common electrode 3 and an electrode 5 or 8. Still greater tilt involves electrodes 6, 7, 9 or 10. Electrode 3 may be a metal deposit on the wall of tube 1. Tube 1 may be straight and successive electrodes of increasing cross section to resist movement of the mercury.
GB94052A 1952-01-11 1952-01-11 Improvements relating to gyroscopic apparatus Expired GB718124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB94052A GB718124A (en) 1952-01-11 1952-01-11 Improvements relating to gyroscopic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB94052A GB718124A (en) 1952-01-11 1952-01-11 Improvements relating to gyroscopic apparatus

Publications (1)

Publication Number Publication Date
GB718124A true GB718124A (en) 1954-11-10

Family

ID=9713179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB94052A Expired GB718124A (en) 1952-01-11 1952-01-11 Improvements relating to gyroscopic apparatus

Country Status (1)

Country Link
GB (1) GB718124A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947177A (en) * 1960-08-02 Attorne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947177A (en) * 1960-08-02 Attorne

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