AT342429B - Feuerschutzklappe - Google Patents
FeuerschutzklappeInfo
- Publication number
- AT342429B AT342429B AT875372A AT875372A AT342429B AT 342429 B AT342429 B AT 342429B AT 875372 A AT875372 A AT 875372A AT 875372 A AT875372 A AT 875372A AT 342429 B AT342429 B AT 342429B
- Authority
- AT
- Austria
- Prior art keywords
- fire protection
- protection door
- door
- fire
- protection
- 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
- A62C2/241—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts
- A62C2/242—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts with fusible links
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/12—Hinged dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
-
- 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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fire-Detection Mechanisms (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7139656 | 1971-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA875372A ATA875372A (de) | 1977-07-15 |
AT342429B true AT342429B (de) | 1978-04-10 |
Family
ID=6624602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT875372A AT342429B (de) | 1971-10-20 | 1972-10-12 | Feuerschutzklappe |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT342429B (de) |
BE (1) | BE790265A (de) |
FR (1) | FR2157668A5 (de) |
GB (1) | GB1356719A (de) |
NL (1) | NL7214085A (de) |
ZA (1) | ZA727402B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1278974C (en) * | 1986-07-17 | 1991-01-15 | Joseph D. Whiteley | Fire stop device |
FR2755182B1 (fr) * | 1996-10-30 | 1998-12-31 | Aerospatiale | Systeme d'obturation pour un orifice d'entree d'air dans la chambre de combustion d'un statoreacteur |
-
0
- BE BE790265D patent/BE790265A/xx unknown
-
1972
- 1972-10-12 AT AT875372A patent/AT342429B/de not_active IP Right Cessation
- 1972-10-17 ZA ZA727402A patent/ZA727402B/xx unknown
- 1972-10-18 NL NL7214085A patent/NL7214085A/xx not_active Application Discontinuation
- 1972-10-19 FR FR7237736A patent/FR2157668A5/fr not_active Expired
- 1972-10-20 GB GB4832172A patent/GB1356719A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE790265A (fr) | 1973-02-15 |
FR2157668A5 (de) | 1973-06-01 |
GB1356719A (en) | 1974-06-12 |
ZA727402B (en) | 1973-08-29 |
ATA875372A (de) | 1977-07-15 |
NL7214085A (de) | 1973-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |