FR2915231B1 - DEVICE FOR WINDING A SUSPENSION CORD COMPRISING A MEANS FOR GUIDING THE CORD. - Google Patents
DEVICE FOR WINDING A SUSPENSION CORD COMPRISING A MEANS FOR GUIDING THE CORD.Info
- Publication number
- FR2915231B1 FR2915231B1 FR0702880A FR0702880A FR2915231B1 FR 2915231 B1 FR2915231 B1 FR 2915231B1 FR 0702880 A FR0702880 A FR 0702880A FR 0702880 A FR0702880 A FR 0702880A FR 2915231 B1 FR2915231 B1 FR 2915231B1
- Authority
- FR
- France
- Prior art keywords
- cord
- winding
- drum
- shaft
- zone
- 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.)
- Expired - Fee Related
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
- E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
- E06B9/308—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with coaxial tilting bar and raising shaft
-
- 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
The device (1) has a winding shaft (2) supporting a winding drum (3) on which a suspension cord is wound during rotation of the shaft around an axis of the shaft to displace a blind. A closed ring (13) surrounds the drum, where a face (131) of the ring forms a support surface for the cord when the cord is wound on the drum. The support surface defines an inlet zone of the cord and an outlet zone of the cord along an axis (6) of the shaft. A guiding passage guides the cord from the inlet zone to a winding zone, and limits mobility of the cord angularly around the drum.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0702880A FR2915231B1 (en) | 2007-04-20 | 2007-04-20 | DEVICE FOR WINDING A SUSPENSION CORD COMPRISING A MEANS FOR GUIDING THE CORD. |
AT08154387T ATE550511T1 (en) | 2007-04-20 | 2008-04-11 | ROLLING DEVICE FOR A CARRYING CORD WITH A GUIDE FOR THE CORD |
EP08154387A EP1983143B1 (en) | 2007-04-20 | 2008-04-11 | Device for winding a suspension cord comprising means for guiding the cord |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0702880A FR2915231B1 (en) | 2007-04-20 | 2007-04-20 | DEVICE FOR WINDING A SUSPENSION CORD COMPRISING A MEANS FOR GUIDING THE CORD. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2915231A1 FR2915231A1 (en) | 2008-10-24 |
FR2915231B1 true FR2915231B1 (en) | 2009-07-10 |
Family
ID=38823524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0702880A Expired - Fee Related FR2915231B1 (en) | 2007-04-20 | 2007-04-20 | DEVICE FOR WINDING A SUSPENSION CORD COMPRISING A MEANS FOR GUIDING THE CORD. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1983143B1 (en) |
AT (1) | ATE550511T1 (en) |
FR (1) | FR2915231B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102733742A (en) * | 2012-07-17 | 2012-10-17 | 苏州太丰玻璃饰品有限公司 | Rope twisting structure of hollow glass built-in sun-shading device |
WO2015050435A1 (en) | 2013-10-01 | 2015-04-09 | Hunter Douglas Industries B.V. | Rail for an architectural covering |
TWI564468B (en) * | 2014-11-17 | 2017-01-01 | 德侑股份有限公司 | Window shade and actuating system thereof |
US11434690B2 (en) * | 2019-05-08 | 2022-09-06 | Lutron Technology Company Llc | Lift cord spool for a motorized treatment |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1319645A (en) * | 1962-04-11 | 1963-03-01 | Hunter Douglas Int Quebec Ltd | Jealousy |
FR2686934B1 (en) | 1992-01-30 | 1994-04-15 | Somfy | DEVICE FOR WINDING STORE SUSPENSION CORD. |
CH693423A5 (en) * | 1999-09-09 | 2003-07-31 | Silent Gliss Int Ag | A venetian blind. |
FR2847613B1 (en) * | 2002-11-26 | 2007-01-19 | Somfy Sas | DEVICE FOR MANEUVERING A SUSPENDED STORE |
EP1577483A1 (en) | 2004-03-18 | 2005-09-21 | MOTTURA S.p.A. | Device for winding a suspension cord of a blind |
TWM286001U (en) | 2005-10-11 | 2006-01-21 | Tian-Sz Hung | Reel structure of rope collector for window curtains |
-
2007
- 2007-04-20 FR FR0702880A patent/FR2915231B1/en not_active Expired - Fee Related
-
2008
- 2008-04-11 EP EP08154387A patent/EP1983143B1/en active Active
- 2008-04-11 AT AT08154387T patent/ATE550511T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1983143B1 (en) | 2012-03-21 |
FR2915231A1 (en) | 2008-10-24 |
EP1983143A1 (en) | 2008-10-22 |
ATE550511T1 (en) | 2012-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20131231 |