DK42482A - Roeglem - Google Patents
RoeglemInfo
- Publication number
- DK42482A DK42482A DK42482A DK42482A DK42482A DK 42482 A DK42482 A DK 42482A DK 42482 A DK42482 A DK 42482A DK 42482 A DK42482 A DK 42482A DK 42482 A DK42482 A DK 42482A
- Authority
- DK
- Denmark
- Prior art keywords
- hatch
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/24—Operating or controlling mechanisms
- A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
- A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric
-
- 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
- F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Air-Flow Control Members (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813103429 DE3103429C2 (de) | 1981-02-02 | 1981-02-02 | Vorrichtung zum Öffnen und Schließen einer mit einem Rahmen versehenen Rauch- und Wärmeabzugsklappe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK42482A true DK42482A (da) | 1982-08-03 |
Family
ID=6123834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK42482A DK42482A (da) | 1981-02-02 | 1982-02-01 | Roeglem |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT391361B (da) |
| DE (1) | DE3103429C2 (da) |
| DK (1) | DK42482A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT218218Z2 (it) * | 1989-06-27 | 1992-04-08 | Basso Franco | Areatore per tetti di fabbricati industriali |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7818044U1 (de) * | 1978-06-16 | 1978-09-28 | Heinz Essmann Gmbh & Co Kg, 4902 Bad Salzuflen | Rauch- und waermeabzugsvorrichtung |
-
1981
- 1981-02-02 DE DE19813103429 patent/DE3103429C2/de not_active Expired
-
1982
- 1982-02-01 DK DK42482A patent/DK42482A/da unknown
- 1982-02-02 AT AT38382A patent/AT391361B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATA38382A (de) | 1990-03-15 |
| DE3103429A1 (de) | 1982-08-12 |
| AT391361B (de) | 1990-09-25 |
| DE3103429C2 (de) | 1984-09-20 |
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