IT1103568B - Eprfezionamento nei giroscopi a laser - Google Patents

Eprfezionamento nei giroscopi a laser

Info

Publication number
IT1103568B
IT1103568B IT47565/78A IT4756578A IT1103568B IT 1103568 B IT1103568 B IT 1103568B IT 47565/78 A IT47565/78 A IT 47565/78A IT 4756578 A IT4756578 A IT 4756578A IT 1103568 B IT1103568 B IT 1103568B
Authority
IT
Italy
Prior art keywords
eprfezionamento
laser gyroscopes
gyroscopes
laser
Prior art date
Application number
IT47565/78A
Other languages
English (en)
Italian (it)
Other versions
IT7847565A0 (it
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of IT7847565A0 publication Critical patent/IT7847565A0/it
Application granted granted Critical
Publication of IT1103568B publication Critical patent/IT1103568B/it

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
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/66—Ring laser gyrometers
    • G01C19/667—Ring laser gyrometers using a multioscillator ring laser

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Lasers (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
IT47565/78A 1977-01-10 1978-01-09 Eprfezionamento nei giroscopi a laser IT1103568B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75822877A 1977-01-10 1977-01-10

Publications (2)

Publication Number Publication Date
IT7847565A0 IT7847565A0 (it) 1978-01-09
IT1103568B true IT1103568B (it) 1985-10-14

Family

ID=25050996

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47565/78A IT1103568B (it) 1977-01-10 1978-01-09 Eprfezionamento nei giroscopi a laser

Country Status (6)

Country Link
JP (1) JPS5387691A (OSRAM)
CA (1) CA1088657A (OSRAM)
DE (1) DE2800869A1 (OSRAM)
FR (1) FR2377027A1 (OSRAM)
GB (1) GB1550579A (OSRAM)
IT (1) IT1103568B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1214682B (it) * 1986-05-28 1990-01-18 Selenia Ind Elettroniche Configurazione ottica di multipassaggio della radiazione laser attraverso un medesimo assorbitore saturabile posto nella cavita' ottica di un laser di alta potenza operante,mediante il medesimo assorbitore saturabile,in regime di q-switch omode locking

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1467095A (fr) * 1965-11-25 1967-01-27 Comp Generale Electricite Gyromètre à laser à décalage de zéro
GB1254399A (en) * 1969-04-23 1971-11-24 Kao Corp Improvements in the process for the photochemical sulfoxidation of n-paraffins
US3741657A (en) * 1971-03-03 1973-06-26 Raytheon Co Laser gyroscope
FR2271542A1 (en) * 1973-12-27 1975-12-12 Minisini Pierre Rotation measuring ring laser rate gyroscope - has two electro-optics crystals and two sensors for two laser beams

Also Published As

Publication number Publication date
DE2800869A1 (de) 1978-07-13
FR2377027A1 (fr) 1978-08-04
IT7847565A0 (it) 1978-01-09
JPS6138635B2 (OSRAM) 1986-08-30
JPS5387691A (en) 1978-08-02
FR2377027B1 (OSRAM) 1984-06-15
DE2800869C2 (OSRAM) 1988-06-23
GB1550579A (en) 1979-08-15
CA1088657A (en) 1980-10-28

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950127