FR704618A - Perfectionnements aux gyroscopes qui servent à indiquer la verticale - Google Patents

Perfectionnements aux gyroscopes qui servent à indiquer la verticale

Info

Publication number
FR704618A
FR704618A FR704618DA FR704618A FR 704618 A FR704618 A FR 704618A FR 704618D A FR704618D A FR 704618DA FR 704618 A FR704618 A FR 704618A
Authority
FR
France
Prior art keywords
indicate vertical
gyroscopes used
gyroscopes
indicate
vertical
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
Other languages
English (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.)
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
Original Assignee
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
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 Sperry Gyroscope Co Ltd, Sperry Gyroscope Co Inc filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR704618A publication Critical patent/FR704618A/fr
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1229—Gyroscope control
    • Y10T74/1232—Erecting
    • Y10T74/1239—Erecting by jet

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR704618D 1929-12-14 1930-10-10 Perfectionnements aux gyroscopes qui servent à indiquer la verticale Expired FR704618A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414022A US1934774A (en) 1929-12-14 1929-12-14 Gyro vertical

Publications (1)

Publication Number Publication Date
FR704618A true FR704618A (fr) 1931-05-22

Family

ID=23639637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR704618D Expired FR704618A (fr) 1929-12-14 1930-10-10 Perfectionnements aux gyroscopes qui servent à indiquer la verticale

Country Status (4)

Country Link
US (1) US1934774A (fr)
DE (1) DE706779C (fr)
FR (1) FR704618A (fr)
GB (1) GB364625A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746217C (de) * 1939-04-13 1944-06-17 Siemens App Elektrisch angetriebener Kreisel

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592643A (en) * 1942-05-16 1952-04-15 Barnes Jeffery Walton Gyroscope
US2504061A (en) * 1944-03-11 1950-04-11 Stephen A Mcclellan Gyroscope erector system
US2678564A (en) * 1944-08-28 1954-05-18 Westinghouse Electric Corp Angular velocity switch device
US2420674A (en) * 1944-12-08 1947-05-20 Marlin C Moore Vertical gyro erection controller
US2450320A (en) * 1946-09-27 1948-09-28 Gen Electric Variable air gap turn compensator
US2497614A (en) * 1947-01-10 1950-02-14 Control Instr Co Inc Stable vertical
US2441157A (en) * 1947-01-10 1948-05-11 Kissel Joseph Caging mechanism for gyroscopes
US2597151A (en) * 1949-06-10 1952-05-20 Bendix Aviat Corp Compensated vertical gyroscope system
DE953662C (de) * 1949-09-03 1956-12-06 Ernst Oelkers Kardanisch gelagertes Kreiselgeraet
US2555981A (en) * 1949-12-22 1951-06-05 Gen Electric Gyro erecting arrangement
US3499335A (en) * 1968-02-12 1970-03-10 Allen Business Mach Electrically driven air erected gyro

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746217C (de) * 1939-04-13 1944-06-17 Siemens App Elektrisch angetriebener Kreisel

Also Published As

Publication number Publication date
DE706779C (de) 1941-06-05
US1934774A (en) 1933-11-14
GB364625A (en) 1931-12-29

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