BE887075A - BLIND FAN; LAMEL - Google Patents
BLIND FAN; LAMELInfo
- Publication number
- BE887075A BE887075A BE2/58953A BE2058953A BE887075A BE 887075 A BE887075 A BE 887075A BE 2/58953 A BE2/58953 A BE 2/58953A BE 2058953 A BE2058953 A BE 2058953A BE 887075 A BE887075 A BE 887075A
- Authority
- BE
- Belgium
- Prior art keywords
- lamel
- blind
- fan
- blind fan
- Prior art date
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
- E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
- E04D13/0354—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being flat
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blinds (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8000286A NL8000286A (en) | 1980-01-16 | 1980-01-16 | BLIND FAN; LAMEL. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE887075A true BE887075A (en) | 1981-07-15 |
Family
ID=19834687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2/58953A BE887075A (en) | 1980-01-16 | 1981-01-15 | BLIND FAN; LAMEL |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE887075A (en) |
DE (1) | DE3027635A1 (en) |
NL (1) | NL8000286A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59908514D1 (en) * | 1998-12-08 | 2004-03-18 | Stebler Holding Ag Bern | Device with several, pivotally held blades |
DE10008657C1 (en) * | 2000-02-24 | 2001-09-13 | Allwetterdach Esco Gmbh | Slat all-weather pergola roof has an upright cover plate at the lateral sides of the slats with a base plate and a fitted moving plate to shroud and conceal the slat operating mechanism at the open sides |
DE102008045375B4 (en) * | 2008-09-02 | 2010-10-21 | Colt International Licensing Ltd., Havant | Roof attachment with swiveling slats |
-
1980
- 1980-01-16 NL NL8000286A patent/NL8000286A/en not_active Application Discontinuation
- 1980-07-22 DE DE19803027635 patent/DE3027635A1/en not_active Withdrawn
-
1981
- 1981-01-15 BE BE2/58953A patent/BE887075A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3027635A1 (en) | 1981-07-23 |
NL8000286A (en) | 1981-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ATMOS TECHNISCHE BERATUNGEN A.G. Effective date: 19860131 |