FR2448027A1 - Composite roller shutter blind structure - has alternate hollow laths and single leaf blade connectors positioned to form perforated or slotted blind or both - Google Patents
Composite roller shutter blind structure - has alternate hollow laths and single leaf blade connectors positioned to form perforated or slotted blind or bothInfo
- Publication number
- FR2448027A1 FR2448027A1 FR8001928A FR8001928A FR2448027A1 FR 2448027 A1 FR2448027 A1 FR 2448027A1 FR 8001928 A FR8001928 A FR 8001928A FR 8001928 A FR8001928 A FR 8001928A FR 2448027 A1 FR2448027 A1 FR 2448027A1
- Authority
- FR
- France
- Prior art keywords
- blind
- slotted
- roller shutter
- leaf blade
- single leaf
- 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.)
- Granted
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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
- E06B9/165—Roller shutters with closing members formed of slats or the like with slats disappearing in each other; with slats the distance between which can be altered
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
The blind has a series of hollow laths (1) each with a hole in the top (5) allowing the bulbous end (3) of the leaf (2) to enter the hollow body (4). The leaf can be either part of the lath above or can be separate from, but connected to it. The leaf part is housed in body while the blind is closed and when pulled clear it can reveal one of several forms, either totally perforated to let in air but not light, or partially perforated and partially slotted so that it can let in air and light simultaneously.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1985079A IT1112157B (en) | 1979-02-02 | 1979-02-02 | Composite roller shutter blind structure - has alternate hollow laths and single leaf blade connectors positioned to form perforated or slotted blind or both |
IT2153279A IT1166726B (en) | 1979-04-03 | 1979-04-03 | Composite roller shutter blind structure - has alternate hollow laths and single leaf blade connectors positioned to form perforated or slotted blind or both |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448027A1 true FR2448027A1 (en) | 1980-08-29 |
FR2448027B3 FR2448027B3 (en) | 1981-11-20 |
Family
ID=26327329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8001928A Granted FR2448027A1 (en) | 1979-02-02 | 1980-01-29 | Composite roller shutter blind structure - has alternate hollow laths and single leaf blade connectors positioned to form perforated or slotted blind or both |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2448027A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3335134A1 (en) * | 1983-09-28 | 1985-04-11 | Georg 8491 Chammünster Braun | Roller shutter slat |
EP0328770A2 (en) * | 1988-02-19 | 1989-08-23 | Industrie Secco S.P.A. | Folding shutter |
EP0367212A2 (en) * | 1988-11-04 | 1990-05-09 | WAREMA Renkhoff GmbH | Roller shutter consisting of box-type slats and connecting rods with C-shaped cross section |
ES2542108A1 (en) * | 2015-02-13 | 2015-07-30 | Quinta Cortiñas ANDRÉS | Profile connector of shutters (Machine-translation by Google Translate, not legally binding) |
-
1980
- 1980-01-29 FR FR8001928A patent/FR2448027A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3335134A1 (en) * | 1983-09-28 | 1985-04-11 | Georg 8491 Chammünster Braun | Roller shutter slat |
EP0328770A2 (en) * | 1988-02-19 | 1989-08-23 | Industrie Secco S.P.A. | Folding shutter |
EP0328770A3 (en) * | 1988-02-19 | 1991-02-20 | Industrie Secco S.P.A. | Folding shutter |
EP0367212A2 (en) * | 1988-11-04 | 1990-05-09 | WAREMA Renkhoff GmbH | Roller shutter consisting of box-type slats and connecting rods with C-shaped cross section |
EP0367212A3 (en) * | 1988-11-04 | 1991-09-11 | WAREMA Renkhoff GmbH | Roller shutter consisting of box-type slats and connecting rods with c-shaped cross section |
ES2542108A1 (en) * | 2015-02-13 | 2015-07-30 | Quinta Cortiñas ANDRÉS | Profile connector of shutters (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
FR2448027B3 (en) | 1981-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |