FR2484653B1 - - Google Patents

Info

Publication number
FR2484653B1
FR2484653B1 FR8013050A FR8013050A FR2484653B1 FR 2484653 B1 FR2484653 B1 FR 2484653B1 FR 8013050 A FR8013050 A FR 8013050A FR 8013050 A FR8013050 A FR 8013050A FR 2484653 B1 FR2484653 B1 FR 2484653B1
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.)
Expired
Application number
FR8013050A
Other languages
French (fr)
Other versions
FR2484653A1 (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.)
Messier Hispano SA
Safran Landing Systems SAS
Original Assignee
Messier Bugatti SA
Messier Hispano 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 Messier Bugatti SA, Messier Hispano SA filed Critical Messier Bugatti SA
Priority to FR8013050A priority Critical patent/FR2484653A1/en
Priority to EP81400196A priority patent/EP0034964A3/en
Priority to US06/234,875 priority patent/US4388763A/en
Publication of FR2484653A1 publication Critical patent/FR2484653A1/en
Application granted granted Critical
Publication of FR2484653B1 publication Critical patent/FR2484653B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • 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
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/07—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR8013050A 1980-02-20 1980-06-12 Aircraft landing gear tyre under inflation determination appts. - uses bar balanced at one end and passing reference frame through sliding joint to three displacement sensors Granted FR2484653A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8013050A FR2484653A1 (en) 1980-06-12 1980-06-12 Aircraft landing gear tyre under inflation determination appts. - uses bar balanced at one end and passing reference frame through sliding joint to three displacement sensors
EP81400196A EP0034964A3 (en) 1980-02-20 1981-02-09 Device to detect the shifting of at least one point relative to a reference system and application to the detection of the underinflated condition of tyres and/or of a mass and centre for aircraft
US06/234,875 US4388763A (en) 1980-02-20 1981-02-17 Device for the detection of the displacement of at least one point relative to a referential, and application of the detection of the underinflated state of tires and/or of mass and centering for aerodynes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8013050A FR2484653A1 (en) 1980-06-12 1980-06-12 Aircraft landing gear tyre under inflation determination appts. - uses bar balanced at one end and passing reference frame through sliding joint to three displacement sensors

Publications (2)

Publication Number Publication Date
FR2484653A1 FR2484653A1 (en) 1981-12-18
FR2484653B1 true FR2484653B1 (en) 1984-03-23

Family

ID=9243008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8013050A Granted FR2484653A1 (en) 1980-02-20 1980-06-12 Aircraft landing gear tyre under inflation determination appts. - uses bar balanced at one end and passing reference frame through sliding joint to three displacement sensors

Country Status (1)

Country Link
FR (1) FR2484653A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444037A1 (en) * 1974-09-14 1976-03-25 Volkswagenwerk Ag Appts surveying object esp motor vehicle - has arm connected by swing bearings to device fastened on object
JPS54156963A (en) * 1978-05-30 1979-12-11 Ledex Inc Manual operating device

Also Published As

Publication number Publication date
FR2484653A1 (en) 1981-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse