CA2693056C - Self-raising window covering - Google Patents

Self-raising window covering Download PDF

Info

Publication number
CA2693056C
CA2693056C CA2693056A CA2693056A CA2693056C CA 2693056 C CA2693056 C CA 2693056C CA 2693056 A CA2693056 A CA 2693056A CA 2693056 A CA2693056 A CA 2693056A CA 2693056 C CA2693056 C CA 2693056C
Authority
CA
Canada
Prior art keywords
drive axle
window covering
spring
cord
winding assembly
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.)
Active
Application number
CA2693056A
Other languages
English (en)
French (fr)
Other versions
CA2693056A1 (en
Inventor
Fu-Lai Yu
Chin-Tien Huang
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.)
Teh Yor Co Ltd
Original Assignee
Teh Yor Co Ltd
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 Teh Yor Co Ltd filed Critical Teh Yor Co Ltd
Priority to CA2753328A priority Critical patent/CA2753328C/en
Publication of CA2693056A1 publication Critical patent/CA2693056A1/en
Application granted granted Critical
Publication of CA2693056C publication Critical patent/CA2693056C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E06B2009/3222—Cordless, i.e. user interface without cords
    • 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
    • E06B2009/3225—Arrangements to aid the winding of cords rollers
    • 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
    • E06B2009/3225—Arrangements to aid the winding of cords rollers
    • E06B2009/3227—Axially moving rollers
    • 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
    • E06B9/60—Spring drums operated only by closure members

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Window Of Vehicle (AREA)
  • Special Wing (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
CA2693056A 2007-07-19 2007-07-19 Self-raising window covering Active CA2693056C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2753328A CA2753328C (en) 2007-07-19 2007-07-19 Self-raising window covering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/016365 WO2009011681A1 (en) 2007-07-19 2007-07-19 Self-raising window covering

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2753328A Division CA2753328C (en) 2007-07-19 2007-07-19 Self-raising window covering

Publications (2)

Publication Number Publication Date
CA2693056A1 CA2693056A1 (en) 2009-01-22
CA2693056C true CA2693056C (en) 2014-02-18

Family

ID=40259881

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2693056A Active CA2693056C (en) 2007-07-19 2007-07-19 Self-raising window covering

Country Status (12)

Country Link
EP (2) EP2181233B1 (de)
JP (1) JP5209052B2 (de)
KR (1) KR101314077B1 (de)
AT (1) ATE550512T1 (de)
AU (1) AU2007229388B2 (de)
BR (1) BRPI0721879A2 (de)
CA (1) CA2693056C (de)
DE (1) DE112007000007T5 (de)
ES (1) ES2381378T3 (de)
PL (1) PL2181233T3 (de)
RU (1) RU2479704C2 (de)
WO (1) WO2009011681A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103748306B (zh) * 2011-08-25 2015-08-12 金桢旼 具有单一安全线的卷帘
US10292538B2 (en) 2012-10-11 2019-05-21 Roman Tsibulevskiy Partition technologies
US9949597B2 (en) 2012-10-11 2018-04-24 Roman Tsibulevskiy Partition technologies
US9192267B2 (en) 2012-10-11 2015-11-24 Roman Tsibulevskiy Shower curtain technologies
US9955825B2 (en) 2012-10-11 2018-05-01 Roman Tsibulevskiy Partition technologies
US11083344B2 (en) 2012-10-11 2021-08-10 Roman Tsibulevskiy Partition technologies
US9510711B2 (en) 2012-10-11 2016-12-06 Roman Tsibulevskiy Partition technologies
NL1040420C2 (en) * 2013-10-01 2015-04-16 Hunter Douglas Ind Bv Rail for an architectural covering.
DE112014004535T5 (de) * 2013-10-01 2016-06-16 Hunter Douglas Industries B.V. Schiene für eine architektonische Abdeckung
EA026776B1 (ru) * 2014-10-14 2017-05-31 Общество С Ограниченной Ответственностью "Алютех Инкорпорейтед" Устройство компенсации прогиба вала роллетной системы
CN105649517B (zh) * 2014-11-11 2017-11-24 瑞安市雅木窗饰有限公司 拉珠式百叶窗
GB2544154B (en) * 2015-09-03 2021-10-06 Alplas Shutters & Louvres Pty Ltd Motorized blind arrangement
JP7059073B2 (ja) * 2017-09-08 2022-04-25 立川ブラインド工業株式会社 遮蔽装置
JP7090457B2 (ja) * 2018-04-05 2022-06-24 立川ブラインド工業株式会社 遮蔽装置、及び遮蔽材駆動装置
CN215974326U (zh) * 2021-06-25 2022-03-08 东莞市雷富溢窗饰科技有限公司 窗帘绕线装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390826A (en) * 1943-12-16 1945-12-11 Automatic Venetian Hardware Co Cordless venetian blind
JP3098945B2 (ja) * 1995-12-07 2000-10-16 株式会社ニチベイ ブラインド
US6056036A (en) 1997-05-01 2000-05-02 Comfortex Corporation Cordless shade
EP1405982B1 (de) 1997-12-12 2006-08-30 Hunter Douglas Industries B.V. Vorrichtung zum Aufwickeln einer Abdeckung
JP2000130052A (ja) 1998-10-26 2000-05-09 Tachikawa Blind Mfg Co Ltd 日射遮蔽材の昇降装置
US6536503B1 (en) * 1999-03-23 2003-03-25 Hunter Douglas Inc. Modular transport system for coverings for architectural openings
US6622769B2 (en) * 2000-04-14 2003-09-23 Ren Judkins Lift system having length adjustment for window blinds
US6854503B2 (en) * 2002-03-20 2005-02-15 Rollease, Inc. Semi-cordless unbalanced spring driven blind system and methods for adjusting and making same
US7137430B2 (en) * 2002-03-25 2006-11-21 Rollease, Inc. Mono control lift and tilt mechanism for horizontal blinds
US6837294B2 (en) 2003-02-10 2005-01-04 Zipshade Industrial (B.V.I.) Corp. Pull down, push up, shade assembly
US20060037720A1 (en) * 2004-08-19 2006-02-23 Shien-Te Huang Brake mechanism for curtain linkage system
WO2007027650A1 (en) * 2005-09-02 2007-03-08 Hunter Douglas Inc. Selective tilting arrangement for a blind system for coverings for architectural openings
US7520311B2 (en) * 2005-12-22 2009-04-21 Hunter Douglas Inc. Threaded lift cord spool for coverings for architectural openings

Also Published As

Publication number Publication date
RU2479704C2 (ru) 2013-04-20
PL2181233T3 (pl) 2012-08-31
JP5209052B2 (ja) 2013-06-12
EP2181233B1 (de) 2012-03-21
KR101314077B1 (ko) 2013-10-04
EP2181233A1 (de) 2010-05-05
EP2181233A4 (de) 2010-08-18
RU2011131825A (ru) 2013-02-10
AU2007229388B2 (en) 2011-02-03
JP2010533809A (ja) 2010-10-28
DE112007000007T5 (de) 2010-06-02
WO2009011681A1 (en) 2009-01-22
KR20100052454A (ko) 2010-05-19
BRPI0721879A2 (pt) 2014-02-18
EP2436869B1 (de) 2017-04-05
EP2436869A3 (de) 2012-04-18
ES2381378T3 (es) 2012-05-25
CA2693056A1 (en) 2009-01-22
AU2007229388A1 (en) 2009-02-05
EP2436869A2 (de) 2012-04-04
ATE550512T1 (de) 2012-04-15

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