ES2031553T3 - Dispositivo de accionamiento para extender y retirar miembros operativos de un vehiculo espacial. - Google Patents

Dispositivo de accionamiento para extender y retirar miembros operativos de un vehiculo espacial.

Info

Publication number
ES2031553T3
ES2031553T3 ES198888108607T ES88108607T ES2031553T3 ES 2031553 T3 ES2031553 T3 ES 2031553T3 ES 198888108607 T ES198888108607 T ES 198888108607T ES 88108607 T ES88108607 T ES 88108607T ES 2031553 T3 ES2031553 T3 ES 2031553T3
Authority
ES
Spain
Prior art keywords
arm
accommodation
extend
drive device
space vehicle
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
ES198888108607T
Other languages
English (en)
Inventor
Maurizio Dr.-Ing. Grattarola
Domenico Dr.-Ing. Stella
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.)
Contraves Italiana SpA
Original Assignee
Contraves Italiana SpA
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 Contraves Italiana SpA filed Critical Contraves Italiana SpA
Application granted granted Critical
Publication of ES2031553T3 publication Critical patent/ES2031553T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/11—Tripping mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18216—Crank, lever, and slide
    • Y10T74/18224—Rack connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18232—Crank and lever
    • Y10T74/1824—Slidable connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18248—Crank and slide
    • Y10T74/18256—Slidable connections [e.g., scotch yoke]

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Manipulator (AREA)
  • Agricultural Machines (AREA)

Abstract

UN BRAZO GIRATORIO QUE SOPORTA UN MIEMBRO OPERATIVO SE HACE PIVOTAR SOBRE UN ALOJAMIENTO PRINCIPAL (10) PARA MOVERSE ENTRE UNA POSICION DE DESCANSO Y UNA POSICION DE TRABAJO. UN EJE GIRATORIO (28) ESTA TAMBIEN ENGRANADO EN EL ALOJAMIENTO Y PUEDE SER MOVIDO MEDIANTE UN MUELLE (34) EN UN MOVIMIENTO GIRATORIO, QUE ES TRANSFORMADO EN UNA ROTACION PARCIAL RECIPROCA DEL BRAZO MEDIANTE UNA CONEXION QUE COMPRENDE UN ENGRANAJE (18, 22) EN EL BRAZO Y SOBRE EL EJE FIJO, Y UNA MANIVELA Y UNA UNION RANURADA (24, 26, 30) ENTRE DICHO EJE Y LOS ENGRANAJES. UNA PRIMERA Y UNA SEGUNDA UNIDAD DE FIJACION (12, 14) SE MONTA DE FORMA ESTACIONARIA CON RESPECTO AL ALOJAMIENTO, Y CADA UNA DE LAS CUALES COMPRENDE UN RETEN (40, 42) COMPRIMIDO POR UN MUELLE PARA ENGANCHAR EL BRAZO CUANDO ALCANZA LA MENCIONADA POSICION DE DESCANSO Y LA MENCIONADA POSICION DE TRABAJO RESPECTIVAMENTE, SIENDO CADA UNO DE ELLOS LIBERABLE MEDIANTE UN CONTROL EXTERNO.
ES198888108607T 1987-09-29 1988-05-30 Dispositivo de accionamiento para extender y retirar miembros operativos de un vehiculo espacial. Expired - Lifetime ES2031553T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22056/87A IT1222756B (it) 1987-09-29 1987-09-29 Meccanismo di articolazione piana a moto diretto e inverso privo di attuatori di movimento elettrici,per applicazioni spaziali

Publications (1)

Publication Number Publication Date
ES2031553T3 true ES2031553T3 (es) 1992-12-16

Family

ID=11190815

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888108607T Expired - Lifetime ES2031553T3 (es) 1987-09-29 1988-05-30 Dispositivo de accionamiento para extender y retirar miembros operativos de un vehiculo espacial.

Country Status (7)

Country Link
US (1) US4884464A (es)
EP (1) EP0309650B1 (es)
JP (1) JPS6490899A (es)
DE (1) DE3870788D1 (es)
ES (1) ES2031553T3 (es)
GR (1) GR3004519T3 (es)
IT (1) IT1222756B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2684638B1 (fr) * 1991-12-10 1997-01-10 Alcatel Espace Procede et dispositif pour le deploiement d'une structure mecanique.
US5400987A (en) * 1993-04-26 1995-03-28 Hughes Aircraft Company Variable angle latching mechanism for spacecraft
US5546632A (en) * 1994-02-04 1996-08-20 Orbital Sciences Corporation Shear viscous damped hinge
US5673459A (en) * 1994-09-28 1997-10-07 Space Systems/Loral, Inc. Deployment hinge apparatus
FR2733286B1 (fr) * 1995-04-19 1997-07-11 Aerospatiale Dispositif de commande d'escamotage d'une structure mobile
ES2131439B1 (es) * 1996-03-21 2000-05-16 Const Aeronauticas Sa Mecanismo regulador de velocidad y motor mecanico para aplicaciones en vacio termico en satelites.
US6010096A (en) * 1998-07-22 2000-01-04 Space Systems/Loral, Inc. Deployment restraint and sequencing device
US20070045958A1 (en) * 2005-08-30 2007-03-01 Rader Richard M System and method for providing poker player tracking and bonus events
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
FR2914277B1 (fr) * 2007-03-27 2009-09-18 Alcatel Lucent Sas Dispositif unique de deploiement et reploiement d'appendices spatiaux.
CN102983383B (zh) * 2012-12-12 2015-02-04 上海航天测控通信研究所 一种新型展开到位锁定装置
CN103825078B (zh) * 2014-03-24 2016-06-08 上海航天电子通讯设备研究所 一种星载天线自动锁紧装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH231049A (fr) * 1943-02-24 1944-02-29 Sa Kustner Freres Cie Mécanisme d'entraînement d'au moins un organe de bourrage dans une machine à travailler une masse pâteuse.
US3460992A (en) * 1965-05-03 1969-08-12 Viktor Zakharovich Avilov Collapsible solar photoelectric battery
FR1524355A (fr) * 1967-03-31 1968-05-10 Sud Aviation Dispositif d'articulation adapté aux éléments de déploiement d'engins spatiaux
FR2288881A1 (fr) * 1974-10-25 1976-05-21 Darcourt Jean Dispositif de recuperation et de restitution d'energie sur un vehicule terrestre ou autre ou une installation mecanique quelconque
DE2717426A1 (de) * 1977-04-20 1978-11-23 Fokker Vfw Mechanismus zum bewegen von ziehharmonikaartig gefalteten gliedern
DE3215431C2 (de) * 1982-04-24 1985-11-07 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zum Entfalten von Solargeneratoren
US4561614A (en) * 1982-12-07 1985-12-31 Rca Corporation Deployable folded multi-element satellite subsystems
NL8400362A (nl) * 1984-02-06 1985-09-02 Fokker Bv Inrichting voor het vasthouden of vrijgeven van zonnepanelen van een ruimtevaartuig.
FR2562724B1 (fr) * 1984-04-06 1987-05-29 Thomson Csf Reflecteur d'antenne pour engin spatial et dispositif pour le developpement de ce reflecteur

Also Published As

Publication number Publication date
EP0309650B1 (en) 1992-05-06
IT1222756B (it) 1990-09-12
US4884464A (en) 1989-12-05
EP0309650A3 (en) 1990-03-21
IT8722056A0 (it) 1987-09-29
JPS6490899A (en) 1989-04-07
EP0309650A2 (en) 1989-04-05
GR3004519T3 (es) 1993-04-28
DE3870788D1 (de) 1992-06-11

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