[go: up one dir, main page]

FR720436A - Perfectionnements aux gyroscopes - Google Patents

Perfectionnements aux gyroscopes

Info

Publication number
FR720436A
FR720436A FR720436DA FR720436A FR 720436 A FR720436 A FR 720436A FR 720436D A FR720436D A FR 720436DA FR 720436 A FR720436 A FR 720436A
Authority
FR
France
Prior art keywords
gyroscopes
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 Inc
Original Assignee
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 Inc filed Critical Sperry Gyroscope Co Inc
Application granted granted Critical
Publication of FR720436A publication Critical patent/FR720436A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Gyroscopes (AREA)
FR720436D 1930-06-26 1931-06-22 Perfectionnements aux gyroscopes Expired FR720436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463929A US1984874A (en) 1930-06-26 1930-06-26 Gyro vertical

Publications (1)

Publication Number Publication Date
FR720436A true FR720436A (fr) 1932-02-19

Family

ID=23841847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR720436D Expired FR720436A (fr) 1930-06-26 1931-06-22 Perfectionnements aux gyroscopes

Country Status (4)

Country Link
US (1) US1984874A (fr)
DE (1) DE600257C (fr)
FR (1) FR720436A (fr)
GB (1) GB378148A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE764876C (de) * 1936-10-23 1953-05-18 Siemens App Vorrichtung zur reibungsarmen Lagerung von Praezisionsinstrumenten
US2427130A (en) * 1937-07-07 1947-09-09 Ford Instr Co Inc Level gyro
DE750386C (de) * 1938-03-11 1945-01-06 Auf Kreiselwirkung beruhende Richtanlage fuer Luftfahrzeuge
US2419063A (en) * 1938-11-10 1947-04-15 Fischer Franz Gyroscope control
DE750022C (de) * 1939-02-19 1944-12-22 Kreiselgeraet
US2456020A (en) * 1939-04-11 1948-12-14 Ford Instr Co Inc Gyroscope precessor and follow-up
US2527245A (en) * 1942-08-22 1950-10-24 Ferranti Ltd Gyroscopically controlled gunsight
US2859655A (en) * 1944-04-25 1958-11-11 Gen Electric Gun sighting mechanism having gyroscopically controlled transparent mirror
US2603094A (en) * 1944-11-11 1952-07-15 Sperry Corp Gyroscopic artificial horizon
US2811785A (en) * 1946-04-02 1957-11-05 Sperry Rand Corp Gyroscopic direction-indicating instruments
US2559435A (en) * 1946-10-11 1951-07-03 Corex Ltd Tachymetric sight
US2615258A (en) * 1947-10-23 1952-10-28 Sperry Corp Speed correction gear for gyro compasses
DE849604C (de) * 1949-02-05 1952-09-15 Mix & Genest Ag Einrichtung zur genauen Anzeige der Stellung von Foerdermitteln, insbesondere zur Teufenanzeige bei Schachtfoerderanlagen
US2968955A (en) * 1956-11-19 1961-01-24 Bosch Arma Corp Gimbal system for vertical indicators
US3446082A (en) * 1966-03-04 1969-05-27 Itt Double rotor pneumatic gyroscope
WO2004097338A1 (fr) * 2003-04-30 2004-11-11 Leica Geosystems Ag Dispositif pour ajuster un angle d'une unite de visee sur une cible
CN108626537A (zh) * 2018-04-24 2018-10-09 南京淳泰控制设备有限公司 一种u型支架结合件
CN108662380A (zh) * 2018-04-24 2018-10-16 南京淳泰控制设备有限公司 一种力矩陀螺的基座固定结构

Also Published As

Publication number Publication date
GB378148A (en) 1932-08-11
DE600257C (de) 1934-07-25
US1984874A (en) 1934-12-18

Similar Documents

Publication Publication Date Title
FR720436A (fr) Perfectionnements aux gyroscopes
FR694073A (fr) Perfectionnements aux gyroscopes
FR721633A (fr) Perfectionnements aux segments
FR697795A (fr) Perfectionnements apportés aux montres-bracelets
FR688869A (fr) Perfectionnements apportés aux aéroplanes
FR716710A (fr) Perfectionnements apportés aux niveaux
FR688320A (fr) Perfectionnements apportés aux évaporateurs
FR716844A (fr) Perfectionnements aux poutres
FR712807A (fr) Perfectionnements aux aéroplanes
FR689473A (fr) Perfectionnements aux micro-téléphones
FR695148A (fr) Perfectionnements apportés aux stylographes
FR38830E (fr) Perfectionnements aux remblayeuses mécaniques
FR695113A (fr) Perfectionnements aux détartreurs
FR707962A (fr) Perfectionnements aux incinérateurs
FR698080A (fr) Perfectionnements apportés aux grues de chantiers
FR691623A (fr) Perfectionnements aux montres-bracelets
FR697001A (fr) Perfectionnements aux suspensoirs
FR726066A (fr) Perfectionnements aux aéromètres
FR709567A (fr) Perfectionnements aux isoloteurs
FR689159A (fr) Perfectionnements aux détordoirs
FR694700A (fr) Perfectionnements apportés aux dirigeables
FR707041A (fr) Perfectionnements aux grues
FR711142A (fr) Perfectionnements aux constructions démontables
FR709365A (fr) Perfectionnements relatifs aux montres
FR688709A (fr) Perfectionnements aux saxophones