FR2470993A1 - Ensemble motorise equipe d'un limiteur de poussee axiale e t destine a manoeuvrer une piece mobile - Google Patents

Ensemble motorise equipe d'un limiteur de poussee axiale e t destine a manoeuvrer une piece mobile

Info

Publication number
FR2470993A1
FR2470993A1 FR8024997A FR8024997A FR2470993A1 FR 2470993 A1 FR2470993 A1 FR 2470993A1 FR 8024997 A FR8024997 A FR 8024997A FR 8024997 A FR8024997 A FR 8024997A FR 2470993 A1 FR2470993 A1 FR 2470993A1
Authority
FR
France
Prior art keywords
maneuver
movable part
intended
limiter
rod
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.)
Granted
Application number
FR8024997A
Other languages
English (en)
Other versions
FR2470993B1 (fr
Inventor
John Zouzoulas
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.)
ANDCO ACTUATOR PRODUCTS Inc
Original Assignee
ANDCO ACTUATOR PRODUCTS 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 ANDCO ACTUATOR PRODUCTS Inc filed Critical ANDCO ACTUATOR PRODUCTS Inc
Publication of FR2470993A1 publication Critical patent/FR2470993A1/fr
Application granted granted Critical
Publication of FR2470993B1 publication Critical patent/FR2470993B1/fr
Expired 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
    • F16H25/2021—Screw mechanisms with means for avoiding overloading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/32—Position control, detection or monitoring
    • E05Y2400/33—Position control, detection or monitoring by using load sensors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/50—Fault detection
    • E05Y2400/502—Fault detection of components
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • E05Y2400/55—Obstruction or resistance detection by using load sensors
    • E05Y2400/552—Switches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/404—Physical or chemical protection against component faults or failure
    • 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
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2075—Coaxial drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

ENSEMBLE MOTORISE DESTINE A EXERCER UNE FORCE AXIALE SUR UNE PIECE MOBILE POUR LA MANOEUVRER. UN MOTEUR 4 FAIT TOURNER UNE VIS 12 PARTIELLEMENT ENFILEE DANS UNE TIGE CREUSE 10 QUI SORT PARTIELLEMENT DE SON LOGEMENT 6 EN S'ARTICULANT EN 22 A LA PIECE A MANOEUVRER. POUR EMPECHER LA DETERIORATION DE L'ENSEMBLE LORSQUE LA TIGE SE BLOQUE ACCIDENTELLEMENT OU PARVIENT EN BOUT DE COURSE, UN LIMITEUR 41 ARRETE LE MOTEUR 4 SI LA FORCE EXERCEE SUR LA TIGE 10 DEPASSE CERTAINES LIMITES QU'UN DISPOSITIF INCORPORE A CE LIMITEUR PERMET D'AJUSTER SANS DEMONTAGE NI REGLAGE DU PRINCIPAL MECANISME INTERNE DE L'ENSEMBLE. APPLICATION A LA COMMANDE MECANIQUE DE LEVIERS, MANIVELLES, COULISSEAUX, OBTURATEURS PIVOTANTS, ETC.
FR8024997A 1979-12-05 1980-11-25 Ensemble motorise equipe d'un limiteur de poussee axiale e t destine a manoeuvrer une piece mobile Expired FR2470993B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/100,281 US4307799A (en) 1979-12-05 1979-12-05 Linear actuator

Publications (2)

Publication Number Publication Date
FR2470993A1 true FR2470993A1 (fr) 1981-06-12
FR2470993B1 FR2470993B1 (fr) 1985-09-27

Family

ID=22278984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024997A Expired FR2470993B1 (fr) 1979-12-05 1980-11-25 Ensemble motorise equipe d'un limiteur de poussee axiale e t destine a manoeuvrer une piece mobile

Country Status (9)

Country Link
US (1) US4307799A (fr)
JP (1) JPS5690151A (fr)
AU (1) AU537010B2 (fr)
CA (1) CA1156495A (fr)
DE (1) DE3044645C2 (fr)
FR (1) FR2470993B1 (fr)
GB (1) GB2066207B (fr)
MX (1) MX151861A (fr)
NL (1) NL8006233A (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
EP2184512A1 (fr) * 2007-11-13 2010-05-12 Paramount Bed Co., Ltd. Actionneur avec capteur de charge intégré

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US4546296A (en) * 1983-05-12 1985-10-08 Westinghouse Brake & Signal Electric actuators
JPH0611431Y2 (ja) * 1984-06-12 1994-03-23 株式会社椿本チエイン 安全装置付き直線作動機
DE3502222A1 (de) * 1985-01-24 1986-07-24 WLM Feinwerktechnik GmbH, 5064 Rösrath Hubantrieb mit elektromotor
US4858481A (en) * 1985-05-13 1989-08-22 Brunswick Valve & Control, Inc. Position controlled linear actuator
US4712441A (en) * 1985-05-13 1987-12-15 Brunswick Valve & Control, Inc. Position controlled linear actuator
DE3705528A1 (de) * 1987-02-20 1988-09-01 Josef Pradler Linearantriebseinheit
US4875009A (en) * 1987-12-16 1989-10-17 Eaton Corporation Circuit board and sensing coil positioning system for proximity sensor
DE3743341A1 (de) * 1987-12-21 1989-06-29 Ferdinand Schwob Einrichtung zur betaetigung der schweisselektrode oder schweisszange von widerstandsschweissgeraeten
US4914388A (en) * 1988-06-30 1990-04-03 Eaton Corporation Dual output sensor for detecting the proximity of a reciprocating member
US5041748A (en) * 1989-10-16 1991-08-20 Sundstrand Corporation Lightweight, direct drive electromechanical actuator
JP2559638Y2 (ja) * 1991-05-17 1998-01-19 株式会社椿本チエイン 電動直線作動機の作動軸原点復帰構造
DE4216029A1 (de) * 1992-05-15 1993-11-18 Bayerische Motoren Werke Ag Widerstandsschweißzange
JP2942469B2 (ja) * 1994-12-09 1999-08-30 株式会社椿本チエイン 直線作動機の作動杆ストローク規制装置
JP2736024B2 (ja) * 1994-12-09 1998-04-02 株式会社椿本チエイン 直線作動機の推力検知装置
EP0795095B1 (fr) * 1994-12-23 2001-10-24 Linak A/S Actuateur lineaire et procede de fabrication
DE19519948A1 (de) * 1995-06-03 1996-12-12 Beikirch Industrieelektronik G Elektrischer Schub-Zug-Spindelantrieb
JP2933159B2 (ja) * 1996-03-18 1999-08-09 株式会社椿本チエイン 直線作動機のリミットスイッチ取付構造
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JPH10184844A (ja) * 1996-12-25 1998-07-14 Smc Corp 電動アクチュエータ
EP0936380B1 (fr) * 1998-02-13 2002-09-25 Interpump Hydraulics S.p.A. Actuateur linéaire
GB9923116D0 (en) 1999-10-01 1999-12-01 Franksson Gretar Linear actuator
JP2001124170A (ja) * 1999-10-27 2001-05-08 Alpha Getriebe Ltd リニアアクチュエータの支持点設置方式
US6357333B1 (en) * 2000-01-10 2002-03-19 The United States Of America As Represented By The Secretary Of The Navy Dual Adjusting override precision switch activator
ATE263115T1 (de) * 2000-01-12 2004-04-15 Bosch Rexroth Ag Prospektzug
ATE439694T1 (de) 2000-05-09 2009-08-15 Tennant Co Steuerstruktur fur eine lineare betatigungsvorrichtung
US6396173B1 (en) 2000-07-24 2002-05-28 Interpump Hydraulics S.P.A. Linear actuator
US6622472B2 (en) * 2001-10-17 2003-09-23 Gateway Space Transport, Inc. Apparatus and method for thrust vector control
FR2843158B1 (fr) * 2002-07-30 2005-02-18 Meritor Light Vehicle Sys Ltd Motoreducteur de leve-vitre et leve-vitre
US7023162B2 (en) * 2003-02-18 2006-04-04 The Chamberlain Group, Inc. Automatic gate operator
JP4633355B2 (ja) * 2003-12-24 2011-02-16 株式会社ミツバ リニアアクチュエータ
US7423392B2 (en) * 2005-02-28 2008-09-09 Atwood Mobile Products Llc Speed control for an electric linear actuator such as a trailer jack and the like
DE102005020184B4 (de) * 2005-04-28 2012-02-09 Dewert Antriebs- Und Systemtechnik Gmbh Linearantrieb
EP1840311A1 (fr) * 2006-03-31 2007-10-03 Valeo Sicherheitssysteme GmbH Mécanisme de reglage a broche linéaire
DE102006042023A1 (de) * 2006-09-07 2008-03-27 Stabilus Gmbh Antriebseinrichtung
JP4310336B2 (ja) * 2006-12-27 2009-08-05 本田技研工業株式会社 伸縮アクチュエータ
DE102007022476B4 (de) * 2007-05-14 2013-03-14 Sommer Antriebs- Und Funktechnik Gmbh Antriebsvorrichtung für ein Drehtor
US8353927B2 (en) 2009-05-04 2013-01-15 Merit Medical Systems, Inc. Radial artery compression device
BRPI0912379A2 (pt) * 2008-05-06 2015-10-13 Merit Medical Systems Inc dspositivo de compressão de artéria radial
US8657850B2 (en) * 2008-05-06 2014-02-25 Merit Medical Systems, Inc. Radial artery compression device
ITPD20090076A1 (it) * 2009-04-01 2010-10-02 Verso Luigi Lo Gruppo di movimentazione automatizzata
DK200901249A (da) 2009-11-26 2011-05-27 Linak As Lineær aktuator med klembeskyttelse
KR101529028B1 (ko) * 2010-12-30 2015-06-16 존슨 콘트롤즈 메탈즈 앤드 메카니즘즈 게엠베하 운트 코. 카게 ２ 쌍의 레일을 포함하는 자동차 시트용 길이 방향 조절 장치
EP2926018B1 (fr) 2012-11-30 2020-08-05 D-Box Technologies Inc. Actionneur linéaire pour simulateur de mouvement
CN105378341B (zh) 2012-11-30 2018-01-19 迪宝克技术公司 用于运动模拟器的线性致动器
WO2014085807A2 (fr) * 2012-11-30 2014-06-05 D-Box Technologies Inc. Actionneur linéaire pour simulateur de mouvement
WO2016070038A1 (fr) * 2014-10-31 2016-05-06 D-Box Technologies Inc. Actionneur linéaire pour simulateur de mouvement
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USD911516S1 (en) 2018-06-19 2021-02-23 Merit Medical Systems, Inc. Hemostasis device
US11708883B1 (en) * 2018-11-20 2023-07-25 Humphrey Products Company Actuator assembly with electric motor for extending and retracting a pusher
RU2710305C1 (ru) * 2018-12-28 2019-12-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Самотормозящийся винтовой домкрат с аксиальным электродвигателем
NL2026751B1 (nl) * 2020-10-23 2022-06-17 Beransta B V Elektrische cilinder, inrichting voorzien van een elektrische cilinder en werkwijze voor het gebruik daarvoor
CN113958676B (zh) * 2021-11-09 2023-04-18 浙江健壮传动科技有限公司 一种新型丝杆螺母组件

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US3851538A (en) * 1973-05-21 1974-12-03 Philadelphia Gear Corp Torque switch mechanism
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Publication number Priority date Publication date Assignee Title
EP2184512A1 (fr) * 2007-11-13 2010-05-12 Paramount Bed Co., Ltd. Actionneur avec capteur de charge intégré
EP2184512A4 (fr) * 2007-11-13 2011-09-07 Paramount Bed Kk Actionneur avec capteur de charge intégré

Also Published As

Publication number Publication date
AU6408080A (en) 1981-06-11
CA1156495A (fr) 1983-11-08
GB2066207B (en) 1984-08-22
AU537010B2 (en) 1984-05-31
MX151861A (es) 1985-04-10
GB2066207A (en) 1981-07-08
FR2470993B1 (fr) 1985-09-27
DE3044645A1 (de) 1981-08-27
DE3044645C2 (de) 1988-06-16
JPS5690151A (en) 1981-07-22
JPH0240902B2 (fr) 1990-09-13
NL8006233A (nl) 1981-07-01
US4307799A (en) 1981-12-29

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