ITBO20020083A0 - Gruppo operativo per tendine a riavvolgimento automatico - Google Patents

Gruppo operativo per tendine a riavvolgimento automatico

Info

Publication number
ITBO20020083A0
ITBO20020083A0 IT2002BO000083A ITBO20020083A ITBO20020083A0 IT BO20020083 A0 ITBO20020083 A0 IT BO20020083A0 IT 2002BO000083 A IT2002BO000083 A IT 2002BO000083A IT BO20020083 A ITBO20020083 A IT BO20020083A IT BO20020083 A0 ITBO20020083 A0 IT BO20020083A0
Authority
IT
Italy
Prior art keywords
curtains
operational group
automatic rewinding
rewinding
automatic
Prior art date
Application number
IT2002BO000083A
Other languages
English (en)
Inventor
Nogare Pietro Dalle
Nogare Simone Dalle
Original Assignee
Dalex S R L
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 Dalex S R L filed Critical Dalex S R L
Priority to IT2002BO000083A priority Critical patent/ITBO20020083A1/it
Publication of ITBO20020083A0 publication Critical patent/ITBO20020083A0/it
Priority to PCT/IB2003/000531 priority patent/WO2003071081A1/en
Priority to AU2003205987A priority patent/AU2003205987A1/en
Priority to CA002476227A priority patent/CA2476227A1/en
Priority to EP03702870A priority patent/EP1476633A1/en
Priority to US10/504,201 priority patent/US20050087642A1/en
Publication of ITBO20020083A1 publication Critical patent/ITBO20020083A1/it

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)
IT2002BO000083A 2002-02-19 2002-02-19 Gruppo operativo per tendine a riavvolgimento automatico ITBO20020083A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT2002BO000083A ITBO20020083A1 (it) 2002-02-19 2002-02-19 Gruppo operativo per tendine a riavvolgimento automatico
PCT/IB2003/000531 WO2003071081A1 (en) 2002-02-19 2003-02-17 An operation group for automatically winding up curtains
AU2003205987A AU2003205987A1 (en) 2002-02-19 2003-02-17 An operation group for automatically winding up curtains
CA002476227A CA2476227A1 (en) 2002-02-19 2003-02-17 An operation group for automatically winding up curtains
EP03702870A EP1476633A1 (en) 2002-02-19 2003-02-17 An operation group for automatically winding up curtains
US10/504,201 US20050087642A1 (en) 2002-02-19 2003-02-17 Operation group for automatically winding up curtains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002BO000083A ITBO20020083A1 (it) 2002-02-19 2002-02-19 Gruppo operativo per tendine a riavvolgimento automatico

Publications (2)

Publication Number Publication Date
ITBO20020083A0 true ITBO20020083A0 (it) 2002-02-19
ITBO20020083A1 ITBO20020083A1 (it) 2003-08-19

Family

ID=11439915

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002BO000083A ITBO20020083A1 (it) 2002-02-19 2002-02-19 Gruppo operativo per tendine a riavvolgimento automatico

Country Status (6)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1868689B1 (en) 2005-03-21 2015-05-27 Glaxo Group Limited Alkyl sulfate free and orthophosphate free dentifrice composition comprising a fluoride source and a silica dental abrasive
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
US11988040B2 (en) * 2018-01-16 2024-05-21 Crestron Electronics, Inc. System and method for reducing friction in a counterbalancing spring of a roller shade
US10738530B2 (en) 2018-01-16 2020-08-11 Crestron Electronics, Inc. Motor pretensioned 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 (en) * 1999-05-04 2007-08-14 Sunproject Canada Inc. Mechanism for locking roll up curtains and the like
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
WO2003071081A1 (en) 2003-08-28
AU2003205987A1 (en) 2003-09-09
EP1476633A1 (en) 2004-11-17
ITBO20020083A1 (it) 2003-08-19
US20050087642A1 (en) 2005-04-28
CA2476227A1 (en) 2003-08-28

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