BR9701347A - Motor de mola - Google Patents

Motor de mola

Info

Publication number
BR9701347A
BR9701347A BR9701347A BR9701347A BR9701347A BR 9701347 A BR9701347 A BR 9701347A BR 9701347 A BR9701347 A BR 9701347A BR 9701347 A BR9701347 A BR 9701347A BR 9701347 A BR9701347 A BR 9701347A
Authority
BR
Brazil
Prior art keywords
drum
elevating
lowering
load
cords
Prior art date
Application number
BR9701347A
Other languages
English (en)
Inventor
Dennis W Martin
Tariz M Afzal
Original Assignee
Barnes Group 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 Barnes Group Inc filed Critical Barnes Group Inc
Publication of BR9701347A publication Critical patent/BR9701347A/pt

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/52—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/522—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis with disconnecting means for the appropriate pivoting parts
    • E05D15/523—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis with disconnecting means for the appropriate pivoting parts using movable rods
    • E05D15/524—Actuating mechanisms
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F03G1/06—Other parts or details
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Blinds (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lens Barrels (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
BR9701347A 1996-03-20 1997-03-19 Motor de mola BR9701347A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/618,593 US6149094A (en) 1996-03-20 1996-03-20 Spring motor

Publications (1)

Publication Number Publication Date
BR9701347A true BR9701347A (pt) 1998-11-17

Family

ID=24478323

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9701347A BR9701347A (pt) 1996-03-20 1997-03-19 Motor de mola

Country Status (8)

Country Link
US (2) US6149094A (pt)
EP (2) EP0796994B1 (pt)
CN (1) CN1246583C (pt)
AT (2) ATE251276T1 (pt)
BR (1) BR9701347A (pt)
CA (1) CA2200022C (pt)
DE (2) DE69734847T2 (pt)
HK (1) HK1058537A1 (pt)

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US6330899B1 (en) * 1994-04-06 2001-12-18 Newell Window Furnishings. Inc. Cordless balanced window covering
US6412537B1 (en) 1999-01-12 2002-07-02 Newell Operating Company Bottom rail weight and balancing system
US6149094A (en) * 1996-03-20 2000-11-21 Barnes Group Inc. Spring motor
US6293329B1 (en) 1997-11-04 2001-09-25 Andrew J. Toti Coil spring drive system and window cover
US6648050B1 (en) * 1997-11-04 2003-11-18 Andrew J. Toti Spring drive system and window cover
EP1045954B1 (en) 1997-11-04 2005-08-03 Andrew Joe Toti Flat spring drive system and window cover
US6536503B1 (en) * 1999-03-23 2003-03-25 Hunter Douglas Inc. Modular transport system for coverings for architectural openings
ATE337465T1 (de) * 1999-07-14 2006-09-15 Hunter Douglas Ind Bv Antriebsmechanismus und führungsschiene für ein rollo
US6289965B1 (en) * 2000-02-11 2001-09-18 Newell Operating Company Take-up drum for a cordless shade counterbalance
US7193050B2 (en) * 2000-02-18 2007-03-20 Genentech, Inc. Secreted and transmembrane polypeptides and nucleic acids encoding the same
US6571853B1 (en) 2000-07-06 2003-06-03 Newell Window Furnishings, Inc. Cordless blind having variable resistance to movement
US6685602B2 (en) 2000-08-17 2004-02-03 Paul E. Colosky, Jr. Gravity-independent constant force resistive exercise unit
US6725897B2 (en) 2000-08-22 2004-04-27 Newell Window Furnishings, Inc. Variable friction device for a cordless blind
US7228797B1 (en) 2000-11-28 2007-06-12 Sundberg-Ferar, Inc. Cordless blind
WO2002091549A1 (en) * 2001-05-03 2002-11-14 Techniku, Inc. Control and motorization system
US7025107B2 (en) 2001-07-31 2006-04-11 Newell Window Furnishings, Inc. One-way tensioning mechanism for cordless blind
US6508293B1 (en) * 2001-09-06 2003-01-21 Tai-Long Huang Spring motor assembly for a venetian blind without outside hanging lifting cords
US6823925B2 (en) * 2002-07-12 2004-11-30 Shades Unlimited, Inc. Retractable window shade with height adjustment control
US6962187B2 (en) * 2002-12-09 2005-11-08 Gilmore Enterprises Spools for horizontal blinds
US20040112548A1 (en) * 2002-12-12 2004-06-17 Militello David R. Shade for an arched window
US6837294B2 (en) * 2003-02-10 2005-01-04 Zipshade Industrial (B.V.I.) Corp. Pull down, push up, shade assembly
US7143802B2 (en) * 2003-03-20 2006-12-05 Springs Window Fashions Lp Cordless blinds
US7546866B2 (en) * 2003-03-20 2009-06-16 Springs Window Fashions Lp Cordless blinds
US6865817B2 (en) * 2003-03-27 2005-03-15 Shades Unlimited, Inc. Window shade with measurement guide
CA2424195C (en) * 2003-03-31 2006-01-24 Tai-Long Huang Balanced window blind having a spring motor for concealed pull cords thereof
US7093644B2 (en) * 2003-06-02 2006-08-22 Springs Window Fashions Lp Window covering with lifting mechanism
US7011341B2 (en) * 2003-06-27 2006-03-14 Trw Vehicle Safety Systems Inc. Four-point vehicle occupant restraint system with linked lap belt retractors
DE102004002425A1 (de) * 2004-01-16 2005-08-11 Trw Occupant Restraint Systems Gmbh & Co. Kg Gurtspule, insbesondere für Gurtaufroller mit Gurtstraffer
US7331370B1 (en) 2004-08-03 2008-02-19 Shades Unlimited, Inc. Progressive resistance lifting mechanism for a window covering
US7549615B2 (en) * 2004-10-15 2009-06-23 Shades Unlimited, Inc. Compression mount for window coverings
US8596594B2 (en) * 2004-10-15 2013-12-03 Shades Unlimited, Inc. Compression mount for window coverings
US7562689B1 (en) 2005-08-16 2009-07-21 Shades Unlimited, Inc. Clip for window covering cord
GB2436344A (en) * 2006-03-23 2007-09-26 Henry Lin Cordless winding mechanism for blind
US20070227677A1 (en) * 2006-03-29 2007-10-04 Fu-Lai Yu Cordless window covering
US20080185109A1 (en) * 2007-02-02 2008-08-07 Ker-Min Lin Reeling device for curtain cords
EP1961908A1 (en) * 2007-02-21 2008-08-27 Chin-Chien Yang Structure for curtain positioning
TWI465636B (zh) 2007-03-30 2014-12-21 Hunter Douglas 彈簧馬達、彈簧馬達與拖拉煞車之組合、及用於遮蓋一建築物開口之遮蓋系統
GB2448524B (en) * 2007-04-19 2009-11-25 Ker-Min Lin A reeling device for a window covering
US20090283223A1 (en) * 2008-05-15 2009-11-19 Suzhou Hongyi Ornament Material Co. Cordless window shade
US20100206492A1 (en) * 2009-02-13 2010-08-19 Shades Unlimited, Inc. Window covering featuring automatic cord collection
US8087445B2 (en) * 2009-06-23 2012-01-03 Newell Window Furnishings, Inc. Spring motor and window covering
US20110277943A1 (en) * 2010-05-14 2011-11-17 Whole Space Industries Ltd Window Covering
US8336688B2 (en) * 2010-12-03 2012-12-25 Ko-An Chen Thin cable retractor
CN102048438A (zh) * 2010-12-17 2011-05-11 林宗福 窗帘扭力弹簧
US8595898B2 (en) * 2011-07-22 2013-12-03 Overhead Door Corporation Self-closing sliding door assembly
US9988837B2 (en) 2012-07-13 2018-06-05 Hunter Douglas Industries Switzerland Gmbh Variable force brake for a window covering operating system
WO2014011883A2 (en) 2012-07-13 2014-01-16 Newell Window Furnishings, Inc. Window covering and operating system
US8899298B2 (en) * 2013-02-05 2014-12-02 Mei-Chin Hsueh Cheng Window treatment roll-up device
US9103157B2 (en) * 2013-04-13 2015-08-11 Qmotion Incorporated Spring counterbalance apparatus and method
WO2015050434A1 (en) 2013-10-01 2015-04-09 Hunter Douglas Industries B.V. Rail for an architectural covering
US9714538B2 (en) 2014-03-28 2017-07-25 Taicang Kingfu Plastic Manufacture Co., Ltd. Window blind
CN203867437U (zh) * 2014-03-28 2014-10-08 太仓敬富塑胶制品有限公司 无外露拉绳横式窗帘
CN104481384B (zh) * 2014-09-12 2016-06-22 汕头市荣达新材料有限公司 带发条齿轮的无绳遮阳装置
CN104389502B (zh) * 2014-09-12 2016-06-22 汕头市荣达新材料有限公司 无绳可控遮阳系统
US9366077B2 (en) * 2014-11-05 2016-06-14 Chin-Fu Chen Blind body positioning mechanism for non pull cord window blind and window blind using same
US9435154B2 (en) * 2014-11-05 2016-09-06 Chin-Fu Chen Blind body positioning mechanism for non pull cord window blind and window blind using the same
SG11201608932RA (en) 2014-11-05 2016-11-29 Teh Yor Co Ltd Cordless window shade and spring drive system thereof
US20160222722A1 (en) 2015-02-03 2016-08-04 Newell Window Furnishings, Inc. Window covering and operating system
US9482049B2 (en) 2015-02-09 2016-11-01 Chin-Fu Chen Curtain body locating mechanism of a curtain with no cord
CN204646047U (zh) * 2015-05-19 2015-09-16 太仓敬富塑胶制品有限公司 无外露拉绳窗帘驱动装置
TWM516386U (zh) * 2015-07-20 2016-02-01 xian-de Huang 窗簾彈簧馬達彈力維持結構
CN205135370U (zh) * 2015-09-08 2016-04-06 亿丰综合工业股份有限公司 无拉绳式窗帘操控模块
TWI577870B (zh) * 2016-03-03 2017-04-11 Chen Jin-Fu No rope curtain curtain curtain body transmission mechanism
CN107165568B (zh) * 2016-03-07 2020-01-17 陈金福 无拉绳窗帘的帘体传动机构
TWM533473U (en) 2016-03-22 2016-12-11 xian-de Huang Variable pressure coil spring and spring motor used thereof
CN105759588A (zh) * 2016-04-01 2016-07-13 杭州手表有限公司 一种长走时的高频自动机械手表
US9957750B2 (en) * 2016-06-09 2018-05-01 Whole Space Industries Ltd Window covering positional adjustment apparatus
TWI657777B (zh) * 2017-11-24 2019-05-01 敬祐科技股份有限公司 用於無外露拉繩式窗簾之雙捲簧式捲繩器
US20200180902A1 (en) * 2018-12-11 2020-06-11 Supreme Plastic Products Co., Ltd. Elasticity changeable structure of curtain reeling device
EP3699456A1 (de) * 2019-02-21 2020-08-26 Siemens Schweiz AG Stellantrieb mit einer vorzugsweise als konstantkraftfeder ausgebildeten, direkt auf einen stellanschluss des stellantriebs einwirkenden bandfeder als rückstellfeder
WO2021007709A1 (zh) * 2019-07-12 2021-01-21 东莞市雷富溢窗饰科技有限公司 窗帘拉绳收放装置及其传动机构
CN112854999B (zh) * 2021-02-08 2022-07-15 邓扬礼 一种双锥形变力传动自平衡升降帘
US11458346B1 (en) * 2022-01-05 2022-10-04 Strength Technology LLC Portable and variable exercise device

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Also Published As

Publication number Publication date
EP1318301B1 (en) 2005-12-07
US6318661B1 (en) 2001-11-20
CA2200022A1 (en) 1997-09-20
EP0796994A2 (en) 1997-09-24
CN1246583C (zh) 2006-03-22
DE69734847T2 (de) 2006-07-27
US6149094A (en) 2000-11-21
HK1058537A1 (en) 2004-05-21
EP0796994A3 (en) 1998-04-15
DE69734847D1 (de) 2006-01-12
CA2200022C (en) 1999-12-21
CN1171491A (zh) 1998-01-28
EP0796994B1 (en) 2003-10-01
DE69725201D1 (de) 2003-11-06
EP1318301A1 (en) 2003-06-11
DE69725201T2 (de) 2004-08-05
ATE312285T1 (de) 2005-12-15
ATE251276T1 (de) 2003-10-15

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2018 DE 08/09/2009 E AO NAO RECOLHIMENTO DA 13A, 14A, 15A E 16A ANUIDADES.