FR2330844A1 - Blade inclination adjuster for venetian blind - has folding parallelogram blade linkage with handle on mobile link and plate on top blade end - Google Patents
Blade inclination adjuster for venetian blind - has folding parallelogram blade linkage with handle on mobile link and plate on top blade endInfo
- Publication number
- FR2330844A1 FR2330844A1 FR7531705A FR7531705A FR2330844A1 FR 2330844 A1 FR2330844 A1 FR 2330844A1 FR 7531705 A FR7531705 A FR 7531705A FR 7531705 A FR7531705 A FR 7531705A FR 2330844 A1 FR2330844 A1 FR 2330844A1
- Authority
- FR
- France
- Prior art keywords
- blade
- handle
- mobile link
- plate
- venetian blind
- 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- Withdrawn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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blinds (AREA)
Abstract
a handle (9) is mounted on the mobile link (1) and a reinforcing plate (2) mounted on the end of the top blade. Use of the handle (9) effects axial displacement of the mobile link (1) and thus rotation of the top blade with the remaining blades following. The reinforcing plate (2) may be screwed (3, 4) onto the terminal capping of a cellular blade. A tab (5) projecting laterally from the aft of the plate (2) may incorporate an axle (8) hole, and the end of the mobile link may have an enlarged forked head (7) with axle holes. The tab (5) locates in the fork (7) to be secured by the axle pin (8).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1974206842U ES206842Y (en) | 1974-10-23 | 1974-10-23 | BLIND. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2330844A1 true FR2330844A1 (en) | 1977-06-03 |
Family
ID=8372857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7531705A Withdrawn FR2330844A1 (en) | 1974-10-23 | 1975-10-16 | Blade inclination adjuster for venetian blind - has folding parallelogram blade linkage with handle on mobile link and plate on top blade end |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES206842Y (en) |
FR (1) | FR2330844A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005889A1 (en) * | 1992-09-08 | 1994-03-17 | Verosol (Australia) Pty. Limited | A sliding partition containing rotatable louvres |
-
1974
- 1974-10-23 ES ES1974206842U patent/ES206842Y/en not_active Expired
-
1975
- 1975-10-16 FR FR7531705A patent/FR2330844A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005889A1 (en) * | 1992-09-08 | 1994-03-17 | Verosol (Australia) Pty. Limited | A sliding partition containing rotatable louvres |
Also Published As
Publication number | Publication date |
---|---|
ES206842Y (en) | 1976-10-16 |
ES206842U (en) | 1976-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |