DE69318987T2 - Federkupplungseinheit mit reduzierten radialen lagerkräften - Google Patents

Federkupplungseinheit mit reduzierten radialen lagerkräften

Info

Publication number
DE69318987T2
DE69318987T2 DE69318987T DE69318987T DE69318987T2 DE 69318987 T2 DE69318987 T2 DE 69318987T2 DE 69318987 T DE69318987 T DE 69318987T DE 69318987 T DE69318987 T DE 69318987T DE 69318987 T2 DE69318987 T2 DE 69318987T2
Authority
DE
Germany
Prior art keywords
radial bearing
shaft
bearing forces
spring clutch
springs
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
DE69318987T
Other languages
English (en)
Other versions
DE69318987D1 (de
Inventor
Edward Rude
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.)
Rollease Inc
Original Assignee
General Clutch Corp
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 General Clutch Corp filed Critical General Clutch Corp
Publication of DE69318987D1 publication Critical patent/DE69318987D1/de
Application granted granted Critical
Publication of DE69318987T2 publication Critical patent/DE69318987T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions
    • E06B2009/905—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions using wrap spring clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Support Of The Bearing (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Sliding-Contact Bearings (AREA)
  • Harvester Elements (AREA)
DE69318987T 1992-12-22 1993-12-15 Federkupplungseinheit mit reduzierten radialen lagerkräften Expired - Lifetime DE69318987T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/995,422 US5375643A (en) 1992-12-22 1992-12-22 Spring clutch assembly with reduced radial bearing forces
PCT/US1993/012358 WO1994015057A1 (en) 1992-12-22 1993-12-15 A spring clutch assembly with reduced radial bearing forces

Publications (2)

Publication Number Publication Date
DE69318987D1 DE69318987D1 (de) 1998-07-09
DE69318987T2 true DE69318987T2 (de) 1998-11-19

Family

ID=25541764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318987T Expired - Lifetime DE69318987T2 (de) 1992-12-22 1993-12-15 Federkupplungseinheit mit reduzierten radialen lagerkräften

Country Status (21)

Country Link
US (1) US5375643A (de)
EP (1) EP0680543B1 (de)
JP (1) JP2846473B2 (de)
KR (1) KR0174076B1 (de)
AT (1) ATE166946T1 (de)
AU (1) AU667615B2 (de)
BR (1) BR9307694A (de)
CA (1) CA2149438C (de)
CO (1) CO4130315A1 (de)
CZ (1) CZ283002B6 (de)
DE (1) DE69318987T2 (de)
DK (1) DK0680543T3 (de)
ES (1) ES2119162T3 (de)
HU (1) HU217934B (de)
MX (1) MX9307638A (de)
MY (1) MY111888A (de)
NO (1) NO952487D0 (de)
PL (1) PL175291B1 (de)
RU (1) RU2098590C1 (de)
UA (1) UA26164C2 (de)
WO (1) WO1994015057A1 (de)

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US5507374A (en) * 1994-08-15 1996-04-16 General Clutch Corporation Clutch controlled roller shade mechanism with integral overrunning ratchet
US5806246A (en) * 1995-02-28 1998-09-15 Nippon Cable System Inc. Powered sliding-door system and actuating devices for the same
AUPN783596A0 (en) * 1996-02-02 1996-02-22 Di Stefano, Carmelo Joseph Licciardi Spring clutch
US5669432A (en) * 1996-03-28 1997-09-23 Nisenson; Jules Automatic-locking mechanical drive construction
IT1285718B1 (it) * 1996-05-23 1998-06-18 Sunproject Srl Dispositivo di bloccaggio di teli, tende e simili
US6032716A (en) * 1997-02-13 2000-03-07 Rollease, Inc. Bottom stop mechanism for a window covering
US5791393A (en) * 1997-03-31 1998-08-11 Judkins; Ren Shade operator
US6116325A (en) * 1997-04-02 2000-09-12 Hunter Douglas Inc. Break away operating cord system for retractable coverings for architectural openings
US6289964B1 (en) 1997-04-02 2001-09-18 Hunter Douglas Inc. Control and suspension system for a covering for architectural openings
US6032760A (en) * 1997-08-05 2000-03-07 Atoma International, Inc. Bi-directional spring holder assembly for an actuator
US6648050B1 (en) 1997-11-04 2003-11-18 Andrew J. Toti Spring drive system and window cover
US5927370A (en) * 1997-11-18 1999-07-27 Judkins; Ren Release brake shade operator
US6435252B2 (en) 1998-06-22 2002-08-20 Hunter Douglas Inc. Control and suspension system for a covering for architectural openings
CA2277603C (en) * 1998-07-15 2007-01-09 Konrad Welfonder A winding and unwinding mechanism for blinds and or shades
US6536503B1 (en) * 1999-03-23 2003-03-25 Hunter Douglas Inc. Modular transport system for coverings for architectural openings
CA2270682C (en) * 1999-05-04 2007-08-14 Sunproject Canada Inc. Mechanism for locking roll up curtains and the like
US6142211A (en) * 1999-08-10 2000-11-07 Judkins; Ren Shade operator with release brake
US6173825B1 (en) * 1999-08-23 2001-01-16 Tai-Ping Liu Lift control device for a roller shade
US6164428A (en) * 1999-08-23 2000-12-26 Joel Berman Associates, Inc. Wrap spring shade operator
US6250359B1 (en) 2000-06-06 2001-06-26 Eric W. Lorio Beaded chain for blinds
AU737382B3 (en) * 2001-02-15 2001-08-16 Tai-Ping Liu Lift control device for a roller shade
JP4645783B2 (ja) * 2001-03-02 2011-03-09 アイシン精機株式会社 電動シャッター駆動装置
US6691846B2 (en) * 2001-11-29 2004-02-17 Ntn Corporation Over-running clutch pulley with shortened depth
FR2837864B1 (fr) * 2002-03-28 2004-06-11 Simu Mecanisme de tension d'un ressort de compensation pour installation de fermeture ou de protection solaire
US7128126B2 (en) * 2003-03-04 2006-10-31 Hunter Douglas Inc. Control system for architectural coverings with reversible drive and single operating element
CA2426652C (en) * 2003-04-24 2006-10-24 Frederik G. Nijs Shade operator
US6941996B2 (en) * 2003-05-21 2005-09-13 Springs Window Fashions Lp Double shade with modular end caps and method of assembling same
US9267526B2 (en) 2003-06-04 2016-02-23 Bal Seal Engineering, Inc. Spring latching connectors
TWM250625U (en) * 2003-07-03 2004-11-21 Nien Made Entpr Co Ltd One-way transmission device for sliding-type curtain and curtain using the same
GB2392946B (en) * 2003-08-19 2004-07-21 Louver Lite Ltd Improvements in control units
TWM264990U (en) * 2004-05-07 2005-05-21 Nien Made Entpr Co Ltd Rope winder with clamping function
GB2418449A (en) * 2004-09-27 2006-03-29 Louver Lite Ltd Control unit for window blind including intermediate gearing
KR100701860B1 (ko) * 2005-04-18 2007-03-30 박영호 방충망의 승하강 속도조절이 자유로운 방충망장치
DE502005003234D1 (de) * 2005-11-09 2008-04-24 Delphi Tech Inc Sicherheitsgurtvorrichtung
US8025089B2 (en) * 2006-02-16 2011-09-27 Rollease, Inc. Mechanism for untangling window cords
EP2057342B1 (de) * 2006-09-01 2014-06-18 Hunter Douglas Industries B.V. Antriebs- und montagesystem für ein rollo
US20080067274A1 (en) * 2006-09-18 2008-03-20 Cannaverde Joseph A Window treatment system with a single cord
GB2442961B (en) * 2006-10-19 2011-11-16 Perry Day Roller blind mounting assembly
WO2009086898A1 (en) * 2008-01-04 2009-07-16 Hunter Douglas Industries B.V. Operating unit for architectural coverings
CN101676766B (zh) * 2008-09-16 2011-07-27 鸿富锦精密工业（深圳）有限公司 电子设备屏幕的保护装置
US8230759B2 (en) * 2008-12-03 2012-07-31 Chung Hsien Hsieh Integrated brake and chain disk assembly for door operator
PL218655B1 (pl) 2009-05-05 2015-01-30 Franc Gardiner Spółka Z Ograniczoną Odpowiedzialnością Mechanizm blokujący ruch obrotowy wałka nawojowego rolety o napędzie sprężynowym, zwłaszcza rolety okiennej
CN101608530B (zh) * 2009-07-16 2012-01-25 李七妹 一种卷帘用的卷筒驱动装置的改进结构
US20110139381A1 (en) * 2009-12-10 2011-06-16 Joseph Daniels System for operating and positioning a roller shade
US8695681B2 (en) 2009-12-10 2014-04-15 Joseph Daniels System for operating and positioning a roller shade
US8651166B1 (en) 2010-05-04 2014-02-18 Joseph J. Daniels Adjustable roller shade
US20120073765A1 (en) * 2010-09-17 2012-03-29 Lutron Electronics Co., Inc. Motorized Venetian Blind System
GB201021302D0 (en) * 2010-12-15 2011-01-26 Day Perry Cordless roller drive assembly
EP2681392B1 (de) 2011-03-04 2018-02-14 Draper, Inc. Rollokupplung
KR101249669B1 (ko) * 2011-08-17 2013-04-01 김정민 블라인드 원단 하강속도 조절장치
USD758095S1 (en) 2011-12-30 2016-06-07 Joseph J. Daniels Ribbed post for a roller shade clutch
US8672115B1 (en) 2011-12-30 2014-03-18 Joseph J. Daniels Clutch for a roller shade including a ribbed spindle
GB201203153D0 (en) 2012-02-23 2012-04-11 Louver Lite Ltd Roller tube
TWI468580B (zh) * 2012-03-07 2015-01-11 Bao Song Prec Industry Co Ltd 無拉繩式窗簾隨意止動控制裝置
US9988837B2 (en) * 2012-07-13 2018-06-05 Hunter Douglas Industries Switzerland Gmbh Variable force brake for a window covering operating system
CN104937205B (zh) * 2012-07-13 2018-02-02 纽厄尔窗户设备公司 窗口覆盖物及操作系统
US8844605B2 (en) * 2012-09-12 2014-09-30 Philip Ng Single cord operated clutch for roller blind
US9200679B2 (en) * 2012-10-18 2015-12-01 Philip Ng Slip clutch for roller shade
US20140130989A1 (en) * 2012-11-12 2014-05-15 Louis Chan Window dressing control device
US9303707B2 (en) * 2013-11-21 2016-04-05 Ciera Industries, Inc. Roller shade system and method
AU2014100350B4 (en) * 2014-04-10 2015-12-03 Uni-Soleil Ent. Co., Ltd. Curtain control assembly
US20160222722A1 (en) 2015-02-03 2016-08-04 Newell Window Furnishings, Inc. Window covering and operating system
US20160281423A1 (en) * 2015-03-24 2016-09-29 Uni-Soleil Ent. Co. Ltd. Single-cord control device for roller blind
CA2921529C (en) 2015-05-01 2023-03-07 Zmc Metal Coating Inc. Bi-directional clutch with return feature
CN206513281U (zh) * 2017-03-01 2017-09-22 浙江万宝塑料制品有限公司 一种无绳窗帘的传动止动机构
WO2018195580A1 (en) * 2017-04-24 2018-11-01 Blindware Pty Ltd Motor for a spring assisted roller blind
KR102071941B1 (ko) * 2018-04-27 2020-01-31 (주)한솔아이엠비 구동 줄이 한 줄로 형성되는 블라인드용 구동장치
US11384599B2 (en) * 2019-11-21 2022-07-12 Csl Sunmaster Enterprises Co., Ltd. Roller blind and control device thereof
CN111997509A (zh) * 2020-07-08 2020-11-27 广州市晾百年科技有限公司 一种回位器及其组成的防风卷帘
DE102020134494B4 (de) * 2020-12-21 2022-11-10 Leibniz-Institut für Festkörper- und Werkstoffforschung Dresden e.V. (IFW Dresden e.V.) Biegeelastische Wellenkupplung
CN214787118U (zh) * 2021-05-08 2021-11-19 宁波振飞窗饰制品有限公司 可任意启停的弹簧卷帘

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US2577181A (en) * 1950-03-02 1951-12-04 Edwin S Christensen Clutch
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Also Published As

Publication number Publication date
CZ163595A3 (en) 1996-01-17
JP2846473B2 (ja) 1999-01-13
UA26164C2 (uk) 1999-06-07
AU5851994A (en) 1994-07-19
AU667615B2 (en) 1996-03-28
MX9307638A (es) 1994-07-29
US5375643A (en) 1994-12-27
RU2098590C1 (ru) 1997-12-10
KR950704590A (ko) 1995-11-20
PL175291B1 (pl) 1998-12-31
PL309409A1 (en) 1995-10-02
JPH07509765A (ja) 1995-10-26
EP0680543A1 (de) 1995-11-08
RU95112556A (ru) 1997-05-27
DK0680543T3 (da) 1999-03-22
HUT72514A (en) 1996-05-28
EP0680543B1 (de) 1998-06-03
KR0174076B1 (ko) 1999-02-18
BR9307694A (pt) 1999-08-31
ES2119162T3 (es) 1998-10-01
EP0680543A4 (de) 1995-12-13
HU9501462D0 (en) 1995-07-28
CO4130315A1 (es) 1995-02-13
WO1994015057A1 (en) 1994-07-07
CA2149438A1 (en) 1994-07-07
MY111888A (en) 2001-02-28
NO952487L (no) 1995-06-21
NO952487D0 (no) 1995-06-21
ATE166946T1 (de) 1998-06-15
DE69318987D1 (de) 1998-07-09
CA2149438C (en) 1998-04-14
HU217934B (hu) 2000-05-28
CZ283002B6 (cs) 1997-12-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ROLLEASE, INC. (N.D.GES.D. STAATES DELAWARE), , US

8328 Change in the person/name/address of the agent

Representative=s name: MOSELPATENT TRIERPATENT, 54290 TRIER

8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE SERWE & DR. WAGNER, 54290 TRIER