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FR2858035B1 - Systeme de controle d'une barre de securite d'un verin a vis - Google Patents

Systeme de controle d'une barre de securite d'un verin a vis

Info

Publication number
FR2858035B1
FR2858035B1 FR0308925A FR0308925A FR2858035B1 FR 2858035 B1 FR2858035 B1 FR 2858035B1 FR 0308925 A FR0308925 A FR 0308925A FR 0308925 A FR0308925 A FR 0308925A FR 2858035 B1 FR2858035 B1 FR 2858035B1
Authority
FR
France
Prior art keywords
monitoring
screw jack
safety bar
safety
bar
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 - Lifetime
Application number
FR0308925A
Other languages
English (en)
Other versions
FR2858035A1 (fr
Inventor
Robert Gaiani
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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 Ratier Figeac SAS filed Critical Ratier Figeac SAS
Priority to FR0308925A priority Critical patent/FR2858035B1/fr
Publication of FR2858035A1 publication Critical patent/FR2858035A1/fr
Application granted granted Critical
Publication of FR2858035B1 publication Critical patent/FR2858035B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2472—Safety nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
FR0308925A 2003-07-22 2003-07-22 Systeme de controle d'une barre de securite d'un verin a vis Expired - Lifetime FR2858035B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0308925A FR2858035B1 (fr) 2003-07-22 2003-07-22 Systeme de controle d'une barre de securite d'un verin a vis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0308925A FR2858035B1 (fr) 2003-07-22 2003-07-22 Systeme de controle d'une barre de securite d'un verin a vis

Publications (2)

Publication Number Publication Date
FR2858035A1 FR2858035A1 (fr) 2005-01-28
FR2858035B1 true FR2858035B1 (fr) 2005-09-30

Family

ID=33560989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308925A Expired - Lifetime FR2858035B1 (fr) 2003-07-22 2003-07-22 Systeme de controle d'une barre de securite d'un verin a vis

Country Status (1)

Country Link
FR (1) FR2858035B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107917795A (zh) * 2016-10-10 2018-04-17 波音公司 载荷路径状态检测系统

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2893910B1 (fr) * 2005-11-30 2008-02-01 Ratier Figeac Soc Par Actions Dispositif de detection d'une defaillance d'une gouverne de vol d'un aeronef
US7690597B2 (en) 2006-07-17 2010-04-06 Eaton Corporation Flap actuator
FR2913949B1 (fr) * 2007-03-23 2009-10-02 Goodrich Actuation Systems Sas Perfectionnements a la detection de la reprise d'effort de la voie secondaire d'un actionneur de commande de vol.
US8281678B2 (en) 2008-12-30 2012-10-09 Eaton Corporation Ballscrew assembly with detection feature
FR2959482B1 (fr) 2010-04-30 2012-05-25 Goodrich Actuation Systems Sas Dispositif de detection de la rupture d'une voie primaire dans un actionneur de commande de vol
DE102011018446B4 (de) 2011-04-21 2023-01-26 Liebherr-Aerospace Lindenberg Gmbh Stellvorrichtung, insbesondere Stellvorrichtung für ein Luftfahrzeug
EP3072808B1 (fr) 2015-03-26 2017-10-25 Goodrich Actuation Systems SAS Fixation supérieure pour actionneur de stabilisateur horizontal compensable
CA2919342C (fr) 2015-04-15 2023-08-15 Goodrich Actuation Systems Sas Dispositif de verification destine a un dispositif de detection de defaillance de chemin de charge primaire d'actionneur
EP3081481B1 (fr) * 2015-04-15 2021-09-22 Goodrich Actuation Systems SAS Dispositif de vérification pour un dispositif de détection de défaillance d'un trajet de charge primaire d'un actionneur de vol
EP3296593B1 (fr) * 2016-09-15 2023-06-14 Ratier-Figeac SAS Actionneur à vis pour une gouverne de vol et méthode de surveillance de son fonctionnement
EP3404395B1 (fr) * 2017-05-19 2020-01-29 Goodrich Actuation Systems SAS Méthode et appareil de test pour dispositif de contrôle d'actionneur de vol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762205A (en) * 1987-05-20 1988-08-09 Simmonds Precision Flight control surface actuator for aircraft including remote braking failure detection
FR2686855B1 (fr) * 1992-02-03 1994-04-01 Messier Bugatti Actionneur lineaire, notamment pour la manóoeuvre d'une jambe d'atterrisseur d'avion.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107917795A (zh) * 2016-10-10 2018-04-17 波音公司 载荷路径状态检测系统

Also Published As

Publication number Publication date
FR2858035A1 (fr) 2005-01-28

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