FR2470051A1 - Perfectionnements aux indicateurs spheriques - Google Patents

Perfectionnements aux indicateurs spheriques Download PDF

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Publication number
FR2470051A1
FR2470051A1 FR7928568A FR7928568A FR2470051A1 FR 2470051 A1 FR2470051 A1 FR 2470051A1 FR 7928568 A FR7928568 A FR 7928568A FR 7928568 A FR7928568 A FR 7928568A FR 2470051 A1 FR2470051 A1 FR 2470051A1
Authority
FR
France
Prior art keywords
ring
spherical indicator
indicator according
spherical
sphere
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.)
Granted
Application number
FR7928568A
Other languages
English (en)
French (fr)
Other versions
FR2470051B1 (OSRAM
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.)
Societe de Fabrication dInstruments de Mesure SFIM SA
Original Assignee
Societe de Fabrication dInstruments de Mesure SFIM SA
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 Societe de Fabrication dInstruments de Mesure SFIM SA filed Critical Societe de Fabrication dInstruments de Mesure SFIM SA
Priority to FR7928568A priority Critical patent/FR2470051A1/fr
Priority to IT25611/80A priority patent/IT1134069B/it
Priority to DE3042404A priority patent/DE3042404C2/de
Priority to US06/206,530 priority patent/US4372160A/en
Priority to JP16400780A priority patent/JPS56124012A/ja
Priority to GB8037678A priority patent/GB2064199B/en
Publication of FR2470051A1 publication Critical patent/FR2470051A1/fr
Application granted granted Critical
Publication of FR2470051B1 publication Critical patent/FR2470051B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C23/00—Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration
    • G01C23/005—Flight directors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/22—Pointers, e.g. settable pointer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Indicating Measured Values (AREA)
  • Mechanical Control Devices (AREA)
FR7928568A 1979-11-20 1979-11-20 Perfectionnements aux indicateurs spheriques Granted FR2470051A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7928568A FR2470051A1 (fr) 1979-11-20 1979-11-20 Perfectionnements aux indicateurs spheriques
IT25611/80A IT1134069B (it) 1979-11-20 1980-10-28 Perfezionamento agli indicatori sferici
DE3042404A DE3042404C2 (de) 1979-11-20 1980-11-11 Vorrichtung zum Anzeigen der Position eines Luftfahrzeuges
US06/206,530 US4372160A (en) 1979-11-20 1980-11-13 Spherical indicators for aircraft
JP16400780A JPS56124012A (en) 1979-11-20 1980-11-19 Spherical indicator
GB8037678A GB2064199B (en) 1979-11-20 1980-11-25 Record side identification apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928568A FR2470051A1 (fr) 1979-11-20 1979-11-20 Perfectionnements aux indicateurs spheriques

Publications (2)

Publication Number Publication Date
FR2470051A1 true FR2470051A1 (fr) 1981-05-29
FR2470051B1 FR2470051B1 (OSRAM) 1983-07-01

Family

ID=9231882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928568A Granted FR2470051A1 (fr) 1979-11-20 1979-11-20 Perfectionnements aux indicateurs spheriques

Country Status (5)

Country Link
US (1) US4372160A (OSRAM)
JP (1) JPS56124012A (OSRAM)
DE (1) DE3042404C2 (OSRAM)
FR (1) FR2470051A1 (OSRAM)
IT (1) IT1134069B (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB811061A (en) * 1954-06-11 1959-03-25 Sperry Rand Corp Aircraft navigation instruments

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999200A (en) * 1947-02-05 1961-09-05 Sperry Rand Corp Blind landing indicator and servo-controller for aircraft
US2578177A (en) * 1950-07-20 1951-12-11 Dehmel Richard Carl Training apparatus for simulating flight indicating instruments
US2946539A (en) * 1952-03-17 1960-07-26 Eduard M Fischel Guidance system for long range ballistic missile
US2732550A (en) * 1954-07-30 1956-01-24 reedy
US2737640A (en) * 1954-08-02 1956-03-06 Sperry Rand Corp Aircraft navigation instrument
US3292176A (en) * 1964-02-18 1966-12-13 Carl J Crane Height indicating system for aircraft

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB811061A (en) * 1954-06-11 1959-03-25 Sperry Rand Corp Aircraft navigation instruments

Also Published As

Publication number Publication date
US4372160A (en) 1983-02-08
FR2470051B1 (OSRAM) 1983-07-01
IT1134069B (it) 1986-07-24
DE3042404C2 (de) 1986-07-03
JPS56124012A (en) 1981-09-29
DE3042404A1 (de) 1981-09-03
IT8025611A0 (it) 1980-10-28

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