FR2365013A1 - Fabric window blind fixing to sheet-metal drum - uses bar of dovetail section which is wedged in longitudinal drum groove of similar section - Google Patents
Fabric window blind fixing to sheet-metal drum - uses bar of dovetail section which is wedged in longitudinal drum groove of similar sectionInfo
- Publication number
- FR2365013A1 FR2365013A1 FR7627832A FR7627832A FR2365013A1 FR 2365013 A1 FR2365013 A1 FR 2365013A1 FR 7627832 A FR7627832 A FR 7627832A FR 7627832 A FR7627832 A FR 7627832A FR 2365013 A1 FR2365013 A1 FR 2365013A1
- Authority
- FR
- France
- Prior art keywords
- groove
- section
- drum
- bar
- wedged
- 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.)
- Withdrawn
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
- E06B9/44—Rollers therefor; Fastening roller blinds to rollers
- E06B9/46—Rollers therefor; Fastening roller blinds to rollers by clamping bars
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The tubular drum for (1) fabric roller blinds (6) has a longitudinal groove (2, 14) in the outer face. The groove is of dovetail cross-section and receives a bar (10, 11) of dovetail cross-section which is used to anchor the end (8) of the blind (6). The groove (2) and bar (10) may be of complementary crescent section with the central sector of the groove (2) marginally deeper than the corresponding bar (10) sector. The blind (6) is anchored by first passing it over the drum. The bar (10) is then forced into the groove (2), and the blind (6) is wedges in place between the bar (10) and the base of the groove (2). The drum (1) may be of curved sheet-metal with the longitudinal edges crimped (4) together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7627832A FR2365013A1 (en) | 1976-09-16 | 1976-09-16 | Fabric window blind fixing to sheet-metal drum - uses bar of dovetail section which is wedged in longitudinal drum groove of similar section |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7627832A FR2365013A1 (en) | 1976-09-16 | 1976-09-16 | Fabric window blind fixing to sheet-metal drum - uses bar of dovetail section which is wedged in longitudinal drum groove of similar section |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2365013A1 true FR2365013A1 (en) | 1978-04-14 |
Family
ID=9177740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627832A Withdrawn FR2365013A1 (en) | 1976-09-16 | 1976-09-16 | Fabric window blind fixing to sheet-metal drum - uses bar of dovetail section which is wedged in longitudinal drum groove of similar section |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2365013A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0080191A1 (en) * | 1981-11-20 | 1983-06-01 | Helmut Meinunger | Winding device for a projection screen |
FR2536101A1 (en) * | 1982-11-15 | 1984-05-18 | Daire Christian | Veranda occultation system. |
WO1992000436A1 (en) * | 1990-06-28 | 1992-01-09 | Josef Welser Ohg Profilier- Und Stanzwerk | Awning tube |
EP0640731A1 (en) * | 1993-08-25 | 1995-03-01 | Rödelbronn Gmbh | Florentine blind with wind-up sheet |
EP1691028A1 (en) * | 2005-01-18 | 2006-08-16 | Progetto Tenda S.P.A | Device for anchoring the blind fabric to a roller-blind roller and roller including said device |
DE102006024306A1 (en) * | 2006-05-24 | 2007-11-29 | Ellermann Gmbh | Fixing arrangement of textile material web at profile rail, has fillet designed to pushed by force, caused by stretching material web under cross section extension against undercut and at same time against side panels of undercut region |
EP2169290A2 (en) * | 2008-09-26 | 2010-03-31 | Welser Profile GmbH | Section tube |
EP3061888A1 (en) * | 2015-02-19 | 2016-08-31 | F.I.TE.SOL. Srl | Winding roller for a shading device or an awning |
-
1976
- 1976-09-16 FR FR7627832A patent/FR2365013A1/en not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0080191A1 (en) * | 1981-11-20 | 1983-06-01 | Helmut Meinunger | Winding device for a projection screen |
FR2536101A1 (en) * | 1982-11-15 | 1984-05-18 | Daire Christian | Veranda occultation system. |
WO1992000436A1 (en) * | 1990-06-28 | 1992-01-09 | Josef Welser Ohg Profilier- Und Stanzwerk | Awning tube |
US5384941A (en) * | 1990-06-28 | 1995-01-31 | Josef Welser Ohg Et Al. | Canvas-blind tube |
EP0640731A1 (en) * | 1993-08-25 | 1995-03-01 | Rödelbronn Gmbh | Florentine blind with wind-up sheet |
EP1691028A1 (en) * | 2005-01-18 | 2006-08-16 | Progetto Tenda S.P.A | Device for anchoring the blind fabric to a roller-blind roller and roller including said device |
DE102006024306A1 (en) * | 2006-05-24 | 2007-11-29 | Ellermann Gmbh | Fixing arrangement of textile material web at profile rail, has fillet designed to pushed by force, caused by stretching material web under cross section extension against undercut and at same time against side panels of undercut region |
EP2169290A2 (en) * | 2008-09-26 | 2010-03-31 | Welser Profile GmbH | Section tube |
EP2169290A3 (en) * | 2008-09-26 | 2011-08-31 | Welser Profile GmbH | Section tube |
EP3061888A1 (en) * | 2015-02-19 | 2016-08-31 | F.I.TE.SOL. Srl | Winding roller for a shading device or an awning |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |