GB2051343B - Louvred ventilators - Google Patents
Louvred ventilatorsInfo
- Publication number
- GB2051343B GB2051343B GB7911594A GB7911594A GB2051343B GB 2051343 B GB2051343 B GB 2051343B GB 7911594 A GB7911594 A GB 7911594A GB 7911594 A GB7911594 A GB 7911594A GB 2051343 B GB2051343 B GB 2051343B
- Authority
- GB
- United Kingdom
- Prior art keywords
- louvred
- ventilators
- louvred ventilators
- 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
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
- E06B7/082—Louvre doors, windows or grilles with rigid or slidable 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
-
- 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
- F24F13/082—Grilles, registers or guards
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)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7911594A GB2051343B (en) | 1979-04-03 | 1979-04-03 | Louvred ventilators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7911594A GB2051343B (en) | 1979-04-03 | 1979-04-03 | Louvred ventilators |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2051343A GB2051343A (en) | 1981-01-14 |
GB2051343B true GB2051343B (en) | 1983-09-14 |
Family
ID=10504292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7911594A Expired GB2051343B (en) | 1979-04-03 | 1979-04-03 | Louvred ventilators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2051343B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126707B (en) * | 1982-08-17 | 1986-03-26 | Greenwood Airvac Ventilation | Louvred ventilators |
ES276553Y (en) * | 1982-12-27 | 1985-02-16 | Construction Specialties, Inc. | A BLIND |
EP0175834B1 (en) * | 1984-03-17 | 1990-08-22 | Horst Deininger | Arrangement of structural screens |
GB2158221B (en) * | 1984-04-25 | 1987-07-15 | Greenwood Airvac Ventilation | Louvred ventilators |
IE880610L (en) * | 1988-03-04 | 1989-09-04 | Lonbet Ltd | Louvre pannel |
DE4307824C2 (en) * | 1992-05-13 | 1999-12-09 | Betonbau Gmbh | Installation element for openings in the outer wall of a building |
GB9322434D0 (en) * | 1993-10-30 | 1993-12-22 | Gilberts Blackpool Ltd | Louvred ventilation apparatus |
-
1979
- 1979-04-03 GB GB7911594A patent/GB2051343B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2051343A (en) | 1981-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960403 |