SE384062B - Utvedringsanordning - Google Patents
UtvedringsanordningInfo
- Publication number
- SE384062B SE384062B SE7410792A SE7410792A SE384062B SE 384062 B SE384062 B SE 384062B SE 7410792 A SE7410792 A SE 7410792A SE 7410792 A SE7410792 A SE 7410792A SE 384062 B SE384062 B SE 384062B
- Authority
- SE
- Sweden
- Prior art keywords
- extraction device
- extraction
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7410792A SE384062B (sv) | 1974-08-26 | 1974-08-26 | Utvedringsanordning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7410792A SE384062B (sv) | 1974-08-26 | 1974-08-26 | Utvedringsanordning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7410792L SE7410792L (sv) | 1976-02-27 |
SE384062B true SE384062B (sv) | 1976-04-12 |
Family
ID=20321978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7410792A SE384062B (sv) | 1974-08-26 | 1974-08-26 | Utvedringsanordning |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE384062B (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986007438A1 (en) * | 1985-06-03 | 1986-12-18 | System Feed, Inc. | A method and system for renewing air in a room of a building |
-
1974
- 1974-08-26 SE SE7410792A patent/SE384062B/sv not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986007438A1 (en) * | 1985-06-03 | 1986-12-18 | System Feed, Inc. | A method and system for renewing air in a room of a building |
Also Published As
Publication number | Publication date |
---|---|
SE7410792L (sv) | 1976-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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