CA2476227A1 - Groupe fonctionnel pour un enroulement automatique de rideaux - Google Patents

Groupe fonctionnel pour un enroulement automatique de rideaux Download PDF

Info

Publication number
CA2476227A1
CA2476227A1 CA002476227A CA2476227A CA2476227A1 CA 2476227 A1 CA2476227 A1 CA 2476227A1 CA 002476227 A CA002476227 A CA 002476227A CA 2476227 A CA2476227 A CA 2476227A CA 2476227 A1 CA2476227 A1 CA 2476227A1
Authority
CA
Canada
Prior art keywords
barrel
sleeve
roll
operation group
winding
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.)
Abandoned
Application number
CA002476227A
Other languages
English (en)
Inventor
Pietro Dalle Nogare
Simone Dalle Nogare
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.)
Dalex SRL
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2476227A1 publication Critical patent/CA2476227A1/fr
Abandoned 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

L'invention concerne un groupe fonctionnel pour rideaux comportant un rouleau d'enroulement, comprenant un m~canisme (1), un dispositif d'arrÚt (90) et un moyeu (9), le m~canisme (1) ~tant destin~ ~ imposer et ~ stabiliser une valeur de pr~chargement pr~~tablie pour un premier ~l~ment ~lastique (2), situ~ dans le rouleau d'enroulement (3), le dispositif d'arrÚt (90) ~tant destin~ ~ verrouiller le rouleau d'enroulement (3) pour stabiliser le rideau dans une position d~roul~e quelconque et le moyeu (9) ~tant destin~ ~ servir de support au rouleau (3) ~ l'une de ses extr~mit~s. Le groupe fonctionnel susmentionn~ (G) comprend le m~canisme (1) reli~ ~ une extr~mit~ (3a) du rouleau (3) et le dispositif d'arrÚt (90) reli~ ~ l'autre extr~mit~ du rouleau (3), de sorte ~ d~finir le moyeu (9).
CA002476227A 2002-02-19 2003-02-17 Groupe fonctionnel pour un enroulement automatique de rideaux Abandoned CA2476227A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITB02002A000083 2002-02-19
IT2002BO000083A ITBO20020083A1 (it) 2002-02-19 2002-02-19 Gruppo operativo per tendine a riavvolgimento automatico
PCT/IB2003/000531 WO2003071081A1 (fr) 2002-02-19 2003-02-17 Groupe fonctionnel pour un enroulement automatique de rideaux

Publications (1)

Publication Number Publication Date
CA2476227A1 true CA2476227A1 (fr) 2003-08-28

Family

ID=11439915

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002476227A Abandoned CA2476227A1 (fr) 2002-02-19 2003-02-17 Groupe fonctionnel pour un enroulement automatique de rideaux

Country Status (6)

Country Link
US (1) US20050087642A1 (fr)
EP (1) EP1476633A1 (fr)
AU (1) AU2003205987A1 (fr)
CA (1) CA2476227A1 (fr)
IT (1) ITBO20020083A1 (fr)
WO (1) WO2003071081A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2007011687A (es) 2005-03-21 2008-04-07 Glaxo Group Ltd Composicion dentrifica libre de ortofosfato y libre de alquilsulfato que comprende una fuente de fluoruro y un abrasivo dental de silice.
ES2293857B1 (es) * 2007-09-04 2009-04-01 Fernando Fernandez Lafuente Soporte para ejes motorizados de persianas toldos y similares.
US9631425B2 (en) * 2015-09-08 2017-04-25 Crestron Electronics, Inc. Roller shade with a pretensioned spring and method for pretensioning the spring
US10738530B2 (en) 2018-01-16 2020-08-11 Crestron Electronics, Inc. Motor pretensioned roller shade
US20200284093A1 (en) * 2018-01-16 2020-09-10 Crestron Electronics, Inc. System and method for reducing friction in a counterbalancing spring of a roller shade
US20220025699A1 (en) * 2020-07-27 2022-01-27 Eastern Metal Supply Inc. Torsion spring adjuster
CN113266262A (zh) * 2021-06-28 2021-08-17 无锡万斯家居科技股份有限公司 一种改进型无拉绳罗马帘卷帘

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1008748A (en) * 1910-06-15 1911-11-14 Christian Keene Snavely Shade-roller.
US1459155A (en) * 1921-01-08 1923-06-19 John P Ioor Window screen
US1502197A (en) * 1922-04-17 1924-07-22 George D Hill Shade, curtain, or awning roller stop
US1726589A (en) * 1926-05-21 1929-09-03 Schultes Paul Tensioning-device for roller blinds
US1853150A (en) * 1929-07-04 1932-04-12 Schultes Paul Spring controlled roller for roller blinds
US2586340A (en) * 1947-07-24 1952-02-19 Clopay Corp Window shade roller
US4222601A (en) * 1978-10-16 1980-09-16 Irvin Industries Inc. Automobile compartment cover
US4466475A (en) * 1981-11-16 1984-08-21 Kabushiki Kaisha Nichibei Device for driving and stopping a roll blind
US4427050A (en) * 1982-07-26 1984-01-24 Clopay Corporation Window shade clutch assembly
US5099906A (en) * 1989-09-19 1992-03-31 Metaco Co., Ltd. Roller screen unit
JPH10121873A (ja) * 1996-10-23 1998-05-12 Hisahiro Igarashi バランス式シャッタ及びそのバランス装置
US5881792A (en) * 1997-08-28 1999-03-16 Cheng; Li-Ming Shade roller
US6131642A (en) * 1998-09-28 2000-10-17 Hunter Douglas International N.V. Locking device
CA2270682C (fr) * 1999-05-04 2007-08-14 Sunproject Canada Inc. Mecanisme de blocage pour rideaux de type store et autres articles semblables
DE29923460U1 (de) * 1999-09-22 2000-11-30 Happich Fahrzeug & Ind Teile Sonnenschutzrollo
JP3077194U (ja) * 2000-10-24 2001-05-11 株式会社シネマ工房 映写スクリーン等のシート巻取装置
DE20116309U1 (de) * 2001-10-05 2002-01-17 Wang Wen Ren Verbesserte Puffer-Vorrichtung zum Aufrollen des Vorhangs

Also Published As

Publication number Publication date
EP1476633A1 (fr) 2004-11-17
ITBO20020083A0 (it) 2002-02-19
ITBO20020083A1 (it) 2003-08-19
US20050087642A1 (en) 2005-04-28
AU2003205987A1 (en) 2003-09-09
WO2003071081A1 (fr) 2003-08-28

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Legal Events

Date Code Title Description
FZDE Discontinued