FR2171057A1 - - Google Patents

Info

Publication number
FR2171057A1
FR2171057A1 FR7238680A FR7238680A FR2171057A1 FR 2171057 A1 FR2171057 A1 FR 2171057A1 FR 7238680 A FR7238680 A FR 7238680A FR 7238680 A FR7238680 A FR 7238680A FR 2171057 A1 FR2171057 A1 FR 2171057A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7238680A
Other languages
French (fr)
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.)
HANSEN RAYMOND US
Original Assignee
HANSEN RAYMOND US
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 HANSEN RAYMOND US filed Critical HANSEN RAYMOND US
Publication of FR2171057A1 publication Critical patent/FR2171057A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Regulating Braking Force (AREA)
  • Emergency Alarm Devices (AREA)
FR7238680A 1972-02-07 1972-10-31 Withdrawn FR2171057A1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22421172A 1972-02-07 1972-02-07

Publications (1)

Publication Number Publication Date
FR2171057A1 true FR2171057A1 (en:Method) 1973-09-21

Family

ID=22839717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238680A Withdrawn FR2171057A1 (en:Method) 1972-02-07 1972-10-31

Country Status (5)

Country Link
US (1) US3738165A (en:Method)
JP (1) JPS4887597A (en:Method)
CA (1) CA996678A (en:Method)
FR (1) FR2171057A1 (en:Method)
GB (1) GB1374503A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897683A (en) * 1972-02-07 1975-08-05 Raymond J Hansen Aircraft takeoff abort indicator
US4980833A (en) * 1988-07-26 1990-12-25 The University Of Tennessee Research Corporation Airplane take-off monitor with learning feature

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034096A (en) * 1956-10-01 1962-05-08 Sperry Rand Corp Take-off monitoring apparatus for aircraft
US3504335A (en) * 1967-08-14 1970-03-31 Massachusetts Inst Technology Aircraft take-off monitoring system

Also Published As

Publication number Publication date
GB1374503A (en) 1974-11-20
CA996678A (en) 1976-09-07
US3738165A (en) 1973-06-12
JPS4887597A (en:Method) 1973-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse