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WO2011068409A3 - Device for automatically operating a screen such as a window covering - Google Patents

Device for automatically operating a screen such as a window covering Download PDF

Info

Publication number
WO2011068409A3
WO2011068409A3 PCT/NL2010/050817 NL2010050817W WO2011068409A3 WO 2011068409 A3 WO2011068409 A3 WO 2011068409A3 NL 2010050817 W NL2010050817 W NL 2010050817W WO 2011068409 A3 WO2011068409 A3 WO 2011068409A3
Authority
WO
WIPO (PCT)
Prior art keywords
screen
window covering
automatically operating
shaft
cords
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.)
Ceased
Application number
PCT/NL2010/050817
Other languages
French (fr)
Other versions
WO2011068409A2 (en
Inventor
Bastiaan Franciscus Klein Tuente
Wouter Hendriks
Harry Davids
Ruben Hubert Jan De Vries
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.)
Coulisse BV
Original Assignee
Coulisse 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 Coulisse BV filed Critical Coulisse BV
Publication of WO2011068409A2 publication Critical patent/WO2011068409A2/en
Publication of WO2011068409A3 publication Critical patent/WO2011068409A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • E06B9/26—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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • 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)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The present invention relates to a device (1) for automatically operating a screen (100), such as a window covering, provided with cords (104), the screen comprising an elongate housing (101) in which is arranged at least one rotatable shaft provided with at least one winding roller (103) for winding up or unwinding the cords of the screen. The device comprises a motorized drive (22) and at least one mechanical transmission co-acting with the motorized drive and provided with shaft coupling means (10) for rotatingly driving the shaft. According to the invention the device is suitable for receiving in the elongate housing, the device is provided with a passage (4) for the rotatable shaft and the shaft coupling means are arranged close to the passage. The invention also relates to such a screen provided with a device according to the invention.
PCT/NL2010/050817 2009-12-04 2010-12-03 Device for automatically operating a screen such as a window covering Ceased WO2011068409A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2003906A NL2003906C2 (en) 2009-12-04 2009-12-04 DEVICE FOR AUTOMATICALLY OPERATING A SCREEN, SUCH AS A WINDOW COVER.
NL2003906 2009-12-04

Publications (2)

Publication Number Publication Date
WO2011068409A2 WO2011068409A2 (en) 2011-06-09
WO2011068409A3 true WO2011068409A3 (en) 2011-09-22

Family

ID=43984075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2010/050817 Ceased WO2011068409A2 (en) 2009-12-04 2010-12-03 Device for automatically operating a screen such as a window covering

Country Status (2)

Country Link
NL (1) NL2003906C2 (en)
WO (1) WO2011068409A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1029700B1 (en) 2021-08-19 2023-03-20 Copahome Nv MOTOR BRACKET FOR MOUNTING A DRIVE DEVICE IN A SHIELD DEVICE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0810347A1 (en) * 1996-05-28 1997-12-03 Somfy Reduction gearing with oldham coupling
US5907227A (en) * 1993-06-11 1999-05-25 Harmonic Design, Inc. Head rail-mounted actuator for window coverings
DE202008003100U1 (en) * 2008-03-05 2008-05-21 Bin Terng Enterprise Co., Ltd., Gangshan Electric curtain

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10163807A1 (en) * 2001-12-22 2003-07-03 Geiger Gerhard Gmbh & Co fastening device
FR2923521B1 (en) * 2007-11-14 2009-12-25 Somfy Sas INSTALLATION OF DOMOTIC SCREEN MANEUVER THROUGH CORDERS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5907227A (en) * 1993-06-11 1999-05-25 Harmonic Design, Inc. Head rail-mounted actuator for window coverings
EP0810347A1 (en) * 1996-05-28 1997-12-03 Somfy Reduction gearing with oldham coupling
DE202008003100U1 (en) * 2008-03-05 2008-05-21 Bin Terng Enterprise Co., Ltd., Gangshan Electric curtain

Also Published As

Publication number Publication date
WO2011068409A2 (en) 2011-06-09
NL2003906C2 (en) 2011-06-07

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