BR0001613A - Bobina de corda - Google Patents

Bobina de corda

Info

Publication number
BR0001613A
BR0001613A BR0001613-6A BR0001613A BR0001613A BR 0001613 A BR0001613 A BR 0001613A BR 0001613 A BR0001613 A BR 0001613A BR 0001613 A BR0001613 A BR 0001613A
Authority
BR
Brazil
Prior art keywords
rope
coil
open
cover
circumferential surface
Prior art date
Application number
BR0001613-6A
Other languages
English (en)
Inventor
Nicolaas Dekker
Antonius Johannes Jose Horsten
Original Assignee
Hunter Douglas Ind Bv
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 Hunter Douglas Ind Bv filed Critical Hunter Douglas Ind Bv
Publication of BR0001613A publication Critical patent/BR0001613A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

Patente de Invenção: <B>"BOBINA DE CORDA"<D>. Uma bobina de corda de uma cobertura arquitetónica, tal como uma veneziana, possuindo um eixo central rotativo para abrir e fechar a cobertura. A bobina de corda inclui uma superfície circunferencial, em torno da qual uma corda e operação pode ser enrolada que pode ser acionada em direções opostas para abrir e fechar a cobertura. A bobina está disposta de modo a regular ou impedir um gradiente F (tração) quando puxa em uma extremidade da corda de operação para abrir a cobertura; e possui um acoplamento variável conectado ao eixo central e a superfície circunferencial para acionar automaticamente a operação de regulagem e prevenção quando o toque no eixo central, exercido pela cobertura da janela, é maior que o torque na superfície circunferencial, exercida pela corda de operação quando está sendo puxado para abrir a cobertura.
BR0001613-6A 1999-04-16 2000-04-14 Bobina de corda BR0001613A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99201187 1999-04-16

Publications (1)

Publication Number Publication Date
BR0001613A true BR0001613A (pt) 2000-10-31

Family

ID=8240104

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0001613-6A BR0001613A (pt) 1999-04-16 2000-04-14 Bobina de corda

Country Status (3)

Country Link
US (1) US6325131B1 (pt)
AU (1) AU752179B2 (pt)
BR (1) BR0001613A (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6622769B2 (en) * 2000-04-14 2003-09-23 Ren Judkins Lift system having length adjustment for window blinds
US7137430B2 (en) * 2002-03-25 2006-11-21 Rollease, Inc. Mono control lift and tilt mechanism for horizontal blinds
WO2004009942A1 (en) * 2002-07-22 2004-01-29 Pella Corporation Sliding operator for between the glass window coverings
US7066233B2 (en) * 2002-07-22 2006-06-27 Pella Corporation Sliding operator for between the glass window coverings
US6962187B2 (en) * 2002-12-09 2005-11-08 Gilmore Enterprises Spools for horizontal blinds
US7093644B2 (en) * 2003-06-02 2006-08-22 Springs Window Fashions Lp Window covering with lifting mechanism
US7159635B2 (en) * 2003-06-25 2007-01-09 Hunter Douglas Inc. Lift cord spool for coverings for architectural openings
RU2361053C2 (ru) 2003-07-16 2009-07-10 Хантер Дуглас Инк. Привод для закрывающих средств для архитектурных проемов
US7185691B2 (en) * 2003-10-06 2007-03-06 Toti Andrew J Reversible pull cord mechanism and system
TWI255634B (en) * 2005-03-14 2006-05-21 Benq Corp Slider-type electrical device, sliding device and sliding module
TWM290529U (en) * 2005-12-02 2006-05-11 Ching Feng Home Fashions Co Structure of bead chain controller for window covering
TWM290919U (en) * 2005-12-05 2006-05-21 Ching Feng Home Fashions Co Structure of curtain
GB0700706D0 (en) * 2007-01-13 2007-02-21 Mccormick Gregory R Controlling a position of a hanging flexible covering
US7624785B2 (en) * 2007-07-19 2009-12-01 Teh Yor Co., Ltd. Self-raising window covering
US7950437B2 (en) * 2008-06-06 2011-05-31 Whole Space Industries Ltd. Window covering
US9140060B2 (en) 2008-08-01 2015-09-22 Whole Space Industries Ltd. Window covering having at least one deformable connector
CN102808577B (zh) * 2012-07-30 2013-08-28 杭州欧卡索拉科技有限公司 百叶窗的卷轮机构及带齿轮离合器翻转机构的卷轮***
US8899298B2 (en) * 2013-02-05 2014-12-02 Mei-Chin Hsueh Cheng Window treatment roll-up device
US9309716B2 (en) * 2014-08-22 2016-04-12 Nien Made Enterprise Co., Ltd. Transmission mechanism of window covering
CN106869744B (zh) * 2017-03-13 2019-11-22 张惠才 绕绳机构、上轨组件及窗帘
US20190225456A1 (en) * 2018-01-25 2019-07-25 Raynor Mfg. Co. Cable drum construction for multiple, horizontal, articulating panel door assembly
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 (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US13251A (en) 1855-07-17 Window-blind
FR389516A (fr) 1907-05-13 1908-09-11 Frederick Charles Thompson Dispositif de commande pour jalousies
US2737235A (en) 1952-03-29 1956-03-06 Schenker Storen Maschf Venetian blind
FR1157647A (fr) 1957-02-04 1958-06-02 Procédé d'équilibrage pour stores
US3160200A (en) * 1961-09-28 1964-12-08 Mckee Door Company Drive mechanism for overhead doors
GB1081976A (en) 1963-12-17 1967-09-06 Hunter Douglas International Venetian blind
US3499478A (en) * 1968-03-06 1970-03-10 Oakley A Schneider Door assembly
US4427050A (en) * 1982-07-26 1984-01-24 Clopay Corporation Window shade clutch assembly
US4760622A (en) * 1986-07-31 1988-08-02 Schlegel Corporation Compound winding apparatus and counterbalance systems
US4697630A (en) 1987-03-17 1987-10-06 General Clutch Corporation Tilt mechanism for venetian blinds
US4914780A (en) * 1988-08-02 1990-04-10 Schlegel Corporation Compound counterbalance and winding systems with zero torque spirals
US5259433A (en) * 1989-12-21 1993-11-09 Hermel Cloutier Door counterweight system
US5054162A (en) * 1990-08-17 1991-10-08 Schlegel Corporation Constant force compensation for power spring weight balance
US5133399A (en) * 1990-12-17 1992-07-28 Hiller Jeffrey H Apparatus by which horizontal and vertical blinds, pleated shades, drapes and the like may be balanced for "no load" operation
US5228491A (en) 1992-04-03 1993-07-20 General Clutch Corporation Monocontrol venetian blind
US6003584A (en) * 1996-02-08 1999-12-21 Weinreich; Steve Mechanism for constant balance

Also Published As

Publication number Publication date
AU2644000A (en) 2000-10-19
AU752179B2 (en) 2002-09-05
US6325131B1 (en) 2001-12-04

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]