ES2153083T3 - Dispositivo de comando del escamoteamiento de una estructura movil. - Google Patents

Dispositivo de comando del escamoteamiento de una estructura movil.

Info

Publication number
ES2153083T3
ES2153083T3 ES96400817T ES96400817T ES2153083T3 ES 2153083 T3 ES2153083 T3 ES 2153083T3 ES 96400817 T ES96400817 T ES 96400817T ES 96400817 T ES96400817 T ES 96400817T ES 2153083 T3 ES2153083 T3 ES 2153083T3
Authority
ES
Spain
Prior art keywords
mobile structure
scamoting
spring
command device
transmission mechanism
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
ES96400817T
Other languages
English (en)
Inventor
Daniel Viale
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.)
Alcatel Lucent SAS
Nokia Inc
Original Assignee
Alcatel SA
Nokia Inc
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 Alcatel SA, Nokia Inc filed Critical Alcatel SA
Application granted granted Critical
Publication of ES2153083T3 publication Critical patent/ES2153083T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
    • F16D9/02—Couplings with safety member for disconnecting, e.g. breaking or melting member by thermal means, e.g. melting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B64G1/2229—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state characterised by the deployment actuating mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/42—Arrangements or adaptations of power supply systems
    • B64G1/44—Arrangements or adaptations of power supply systems using radiation, e.g. deployable solar arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Telescopes (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Toys (AREA)

Abstract

PARA CONTROLAR EL REPLIEGUE DE UNA ESTRUCTURA MOVIL TAL COMO UN ESPEJO QUE SIRVE PARA CALIBRAR UN SISTEMA OPTICO EMBARCADO SOBRE UN APARATO ESPACIAL, SE ADJUNTA A UN MUELLE (40), QUE SOLICITA PERMANENTEMENTE LA ESTRUCTURA MOVIL HACIA SU POSICION REPLEGADA, UN ORGANO (72) DE UN MATERIAL CON MEMORIA DE FORMA, EN EL QUE UN CAMBIO DE ESTADO DESCONECTA UN SISTEMA DE CONEXION (28) COLOCADO EN UN MECANISMO DE TRANSMISION (16) QUE CONECTA NORMALMENTE UN MOTOR DE CONTROL (14) A LA ESTRUCTURA MOVIL. EL SISTEMA DE CONEXION (28) ASEGURA NORMALMENTE LA SOLIDARIZACION POR FRICCION DE DOS PIEZAS (24, 26) DEL MECANISMO DE TRANSMISION (16), ENTRE LAS QUE ACTUA EL MUELLE (40). UN SISTEMA DE CALENTAMIENTO (76) CONTROLA EL CAMBIO DE ESTADO DEL MATERIAL QUE FORMA EL ORGANO (72).
ES96400817T 1995-04-19 1996-04-17 Dispositivo de comando del escamoteamiento de una estructura movil. Expired - Lifetime ES2153083T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9504642A FR2733286B1 (fr) 1995-04-19 1995-04-19 Dispositif de commande d'escamotage d'une structure mobile

Publications (1)

Publication Number Publication Date
ES2153083T3 true ES2153083T3 (es) 2001-02-16

Family

ID=9478228

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96400817T Expired - Lifetime ES2153083T3 (es) 1995-04-19 1996-04-17 Dispositivo de comando del escamoteamiento de una estructura movil.

Country Status (5)

Country Link
US (1) US5722510A (es)
EP (1) EP0738656B1 (es)
DE (1) DE69610732T2 (es)
ES (1) ES2153083T3 (es)
FR (1) FR2733286B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041902A (en) * 1998-11-09 2000-03-28 Varatran, Inc. Constant clearance spring cone clutch
FR2800708B1 (fr) 1999-11-04 2002-01-25 Cit Alcatel Dispositif de maintien et d'amortissement de choc et systeme d'arrimage temporaire d'un element sur une structure, equipe d'un tel dispositif
DE10133630A1 (de) * 2001-07-11 2003-01-30 Siemens Ag Elektromotorischer Antrieb
FR2902765B1 (fr) * 2006-06-27 2008-08-29 Alcatel Sa Dispositif de positionnement en rotation a grande duree de vie pour applications spatiales
FR2903387B1 (fr) * 2006-07-05 2008-08-29 Alcatel Sa Actionneur pour systemes de guidage d'equipements spatiaux a taux de rotation variable
US9334905B2 (en) * 2012-04-16 2016-05-10 GM Global Technology Operations LLC Hybrid coded magnets and SMA positive drive clutch
CN102975872B (zh) * 2012-12-25 2014-12-24 中国科学院长春光学精密机械与物理研究所 一种无冲击包带式解锁分离机构
CN104276294B (zh) * 2014-09-16 2016-05-11 上海卫星工程研究所 卫星微振动隔振系统压紧释放装置
CN104760709A (zh) * 2015-03-30 2015-07-08 中国科学院长春光学精密机械与物理研究所 爆炸螺栓驱动的包带式解锁分离装置
CN108860660B (zh) * 2018-06-26 2020-05-29 上海卫星工程研究所 柔型压紧释放机构的张力补偿装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086991A (en) * 1976-10-14 1978-05-02 Sundstrand Corporation Thermally actuated disconnect coupling
IT1222756B (it) * 1987-09-29 1990-09-12 Contraves Italiana Spa Meccanismo di articolazione piana a moto diretto e inverso privo di attuatori di movimento elettrici,per applicazioni spaziali
EP0456950A1 (en) * 1990-05-16 1991-11-21 CONTRAVES ITALIANA S.p.A. Actuator for restraint/release (R/R) devices, particularly for space applications
FR2669603B2 (fr) * 1990-06-21 1994-10-28 Aerospatiale Dispositif articule pour vehicule spatial, notamment pour l'obturation temporaire de l'orifice d'entree d'un instrument optique spatial et sa calibration.
FR2667842B1 (fr) * 1990-10-15 1995-05-19 Aerospatiale Mecanisme rotatif de vehicule spatial, a systeme de gerbage integre.
US5103949A (en) * 1990-11-08 1992-04-14 Sundstrand Corporation Thermal disconnect
EP0496183A1 (en) * 1991-01-25 1992-07-29 CONTRAVES ITALIANA S.p.A. Recharge device, particularly for drive mechanisms for extending and withdrawing operative members of a space vehicle

Also Published As

Publication number Publication date
FR2733286B1 (fr) 1997-07-11
DE69610732D1 (de) 2000-11-30
EP0738656B1 (fr) 2000-10-25
EP0738656A1 (fr) 1996-10-23
DE69610732T2 (de) 2001-05-03
US5722510A (en) 1998-03-03
FR2733286A1 (fr) 1996-10-25

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