ES2101274T3 - Mecanismo de tornillo de rodillos, en particular, para un ingenio espacial y un actuador lineal que comprenda dicho mecanismo. - Google Patents

Mecanismo de tornillo de rodillos, en particular, para un ingenio espacial y un actuador lineal que comprenda dicho mecanismo.

Info

Publication number
ES2101274T3
ES2101274T3 ES93403033T ES93403033T ES2101274T3 ES 2101274 T3 ES2101274 T3 ES 2101274T3 ES 93403033 T ES93403033 T ES 93403033T ES 93403033 T ES93403033 T ES 93403033T ES 2101274 T3 ES2101274 T3 ES 2101274T3
Authority
ES
Spain
Prior art keywords
space
engineer
understand
linear actuator
roller screw
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
ES93403033T
Other languages
English (en)
Inventor
Jean-Pierre Schoeffter
Jacques Camous
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.)
Airbus Group SAS
Transrol SAS
Original Assignee
Airbus Group SAS
Transrol 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 Airbus Group SAS, Transrol SAS filed Critical Airbus Group SAS
Application granted granted Critical
Publication of ES2101274T3 publication Critical patent/ES2101274T3/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
    • 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
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H25/2252—Planetary rollers between nut and screw
    • 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
    • F16H25/2003—Screw mechanisms with arrangements for taking up backlash
    • F16H25/2006—Screw mechanisms with arrangements for taking up backlash with more than one nut or with nuts consisting of more than one bearing part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

EN UN MECANISMO DE TORNILLO CON RODILLOS (16) LLAMADO A EXPERIMENTAR VIBRACIONES ELEVADAS Y A FUNCIONAR EN VACIO PROLONGADO, COMO ES SOBRE TODO EL CASO EN LA INDUSTRIA ESPACIAL, UNA PRECOMPRESION ES APLICADA ENTRE DOS SEMITUERCAS (24, 26) POR UN RESORTE HELICOIDAL DE COMPRESION (48) QUE TOMA APOYO EN UN CARTER DE PRECARGA (18) Y UNA (24) DE ESTAS SEMITUERCAS ES SOLIDARIA AL CARTER. ADEMAS LOS RODILLOS (28) INCLUYEN AL MENOS UN REVESTIMIENTO SUPERFICIAL DE MATERIA PLASTICA, EVITANDO TODO RIESGO DE SOLDADURA EN VACIO CON EL METAL DEL TORNILLO SIN FIN (14) Y LAS SEMITUERCAS (24, 26).
ES93403033T 1992-12-17 1993-12-15 Mecanismo de tornillo de rodillos, en particular, para un ingenio espacial y un actuador lineal que comprenda dicho mecanismo. Expired - Lifetime ES2101274T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215236A FR2699633B1 (fr) 1992-12-17 1992-12-17 Mécanisme de vis à rouleaux, notamment pour engin spatial, et actuateur linéaire comportant un tel mécanisme.

Publications (1)

Publication Number Publication Date
ES2101274T3 true ES2101274T3 (es) 1997-07-01

Family

ID=9436720

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93403033T Expired - Lifetime ES2101274T3 (es) 1992-12-17 1993-12-15 Mecanismo de tornillo de rodillos, en particular, para un ingenio espacial y un actuador lineal que comprenda dicho mecanismo.

Country Status (4)

Country Link
EP (1) EP0603067B1 (es)
DE (1) DE69308506T2 (es)
ES (1) ES2101274T3 (es)
FR (1) FR2699633B1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19516199C2 (de) 1995-05-08 1998-01-08 Deutsche Forsch Luft Raumfahrt Verwendung einer Vorrichtung zur Umwandlung einer Dreh- in eine Axialbewegung
DE19646339A1 (de) * 1996-11-09 1998-05-14 Schaeffler Waelzlager Ohg Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung
FR2809789B1 (fr) * 2000-05-30 2002-09-27 Ratier Figeac Soc Vis a recirculation d'organes roulants
DE10043631C2 (de) 2000-06-29 2003-04-10 Astrium Gmbh Linearbetätigungsvorrichtung, insbesondere für Raumfahrzeuge sowie Solargenerator-Entfaltsystem
DE102004046334A1 (de) * 2004-09-20 2005-11-17 Siemens Ag Vorrichtung zur Transformation einer Drehbewegung in eine Linearbewegung
JP5282998B2 (ja) * 2008-10-07 2013-09-04 Ｎｔｎ株式会社 電動式直動アクチュエータおよび電動式ブレーキ装置
DE102010011820B4 (de) * 2010-03-18 2021-11-11 Schaeffler Technologies AG & Co. KG Planetenwälzgewindetrieb
DE102011087560A1 (de) * 2011-12-01 2013-06-06 Schaeffler Technologies AG & Co. KG Planetenwälzgewindetrieb
DE102012204038A1 (de) * 2012-02-28 2013-08-29 Schaeffler Technologies AG & Co. KG Planetenwälzgewindetrieb
DE102014214137A1 (de) * 2013-07-29 2015-01-29 Schaeffler Technologies Gmbh & Co. Kg Betätigungseinrichtung für eine Reibungskupplungsreinrichtung und Reibungskupplungseinrichtung mit einer Betätigungseinrichtung
FR3021085B1 (fr) * 2014-05-16 2016-05-27 Thales Sa Dispositif de precharge pour un mecanisme de vis a rouleaux guide en rotation
CN104444581B (zh) * 2014-10-13 2017-04-12 浙江日发纺织机械股份有限公司 导纱横动机构
DE102017124386B4 (de) * 2017-07-03 2019-10-10 Schaeffler Technologies AG & Co. KG 1Planetenwälzgetriebe und Verfahren zum Betrieb eines Planetenwälzgetriebes
DE102019103385A1 (de) * 2019-02-12 2020-08-13 Schaeffler Technologies AG & Co. KG Planetenwälzgewindetrieb und Aktuator für eine Hinterachslenkung eines Kraftfahrzeuges mit einem derartigen Planetenwälzgewindetrieb
DE102019103383B4 (de) 2019-02-12 2023-08-10 Schaeffler Technologies AG & Co. KG Planetenwälzgewindetrieb und Aktuator für eine Hinterachslenkung eines Kraftfahrzeuges mit einem derartigen Planetenwälzgewindetrieb
CN109944933A (zh) * 2019-04-24 2019-06-28 陕西理工大学 丝杠螺母副的双螺母弹性消隙预紧
DE102021121736B4 (de) 2021-08-23 2023-06-07 Schaeffler Technologies AG & Co. KG Set aus Komponenten zum Zusammenbau von steigungstreuen Planetenwälzgetrieben

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE857304C (de) * 1951-04-08 1952-11-27 Fritz Werner Ag Vorrichtung zur Aufhebung des axialen Spiels bei Spindelantrieben
US2690682A (en) * 1953-01-22 1954-10-05 Collins Radio Co Antibacklash control shaft
CH336653A (fr) * 1957-05-24 1959-02-28 Bruno Strandgren Carl Dispositif de rattrapage de jeu
FR1477775A (fr) * 1966-03-11 1967-04-21 Dispositif à vis et écrou avec rouleaux satellites filetés
FR2179289A5 (es) * 1972-04-05 1973-11-16 Tech Integrale
FR2206825A5 (en) * 1972-11-14 1974-06-07 Thomson Csf Precision translational nut-and-screw shifter - for operation in vacuum in presence of electron beam
JPS57195953A (en) * 1981-05-26 1982-12-01 Watanabe Kikai Boeki Kk Backlash preventing screw
CH669244A5 (fr) * 1986-12-23 1989-02-28 Bernard Duruisseau Vis a rouleaux satellites recircules.
JPS6426059A (en) * 1987-07-20 1989-01-27 Fuji Electric Co Ltd Screw stock type controller
JPH02163550A (ja) * 1988-12-15 1990-06-22 Mitsubishi Electric Corp ボールねじ
JP3310871B2 (ja) * 1996-07-08 2002-08-05 三菱電機株式会社 燃料噴射装置

Also Published As

Publication number Publication date
DE69308506T2 (de) 1997-09-04
FR2699633B1 (fr) 1995-03-10
FR2699633A1 (fr) 1994-06-24
EP0603067B1 (fr) 1997-03-05
DE69308506D1 (de) 1997-04-10
EP0603067A1 (fr) 1994-06-22

Similar Documents

Publication Publication Date Title
ES2101274T3 (es) Mecanismo de tornillo de rodillos, en particular, para un ingenio espacial y un actuador lineal que comprenda dicho mecanismo.
DE69209091T3 (de) Trockenrasiergerät
ES2173376T3 (es) Prensa de tornillo y metodo para compactacion.
MX9203847A (es) Transportador de acumulacion de presion cero.
MX9301461A (es) Valvula que incluye un elemento que tiene dos posiciones estables y un elemento operador de valvula para desplazar dicho elemento de valvula.
ES2098154T3 (es) Elemento antifriccion para uso entre componentes relativamente deslizantes de una columna ajustable de direccion.
ES2045710T3 (es) Rodillo de rodadura.
ES286132Y (es) Disposicion de cojinete lineal para el guiado en linea rectade un carro a lo largo de un carril de guia
DK0715055T3 (da) Værktøj med et bærelegeme og et skærelegeme
IT8068691A0 (it) Commutatore di messaggi a struttura distribuita su canale ad accesso casuale per colloquio a messaggi tra unita elaborative
KR840003212A (ko) 컨베이어 트롤리 및 트랙
ES2020954B3 (es) Dispositivo para aplicar una presion superficial sobre piezas progresivas a trabajar.
KR930007780A (ko) 이행장치
US6578677B2 (en) Braking device of linear guide
MX9204592A (es) Aparato seguidor de auto-jalado para pistola de engrasado
ES2048456T3 (es) Dispositivo para el temple por contacto de una hoja de vidrio con tensiones de borde reforzadas.
KR960004180A (ko) 리테이너도그가 부착된 푸셔도그를 가지는 푸셔 콘베이어
ES2136393T3 (es) Interruptor electrico de tecla.
DK157313C (da) Apparat til praegning af overfladen paa profilstaenger
JPS6412129A (en) Linear motion guiding roller bearing
AR009297A1 (es) Un cojinete de soporte para un elemento nutante
SE9300371D0 (sv) Rakelbalk
SE9403020D0 (sv) Transportrör, särskilt för cylindriska alster
ES2125554T3 (es) Carro de avance de piezas a mecanizar de una maquina-herramienta, en particular de una sierra circular.
ES2119550T3 (es) Rodillo con discontinuidad de contacto.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 603067

Country of ref document: ES