DE2758299C2 - - Google Patents
Info
- Publication number
- DE2758299C2 DE2758299C2 DE2758299A DE2758299A DE2758299C2 DE 2758299 C2 DE2758299 C2 DE 2758299C2 DE 2758299 A DE2758299 A DE 2758299A DE 2758299 A DE2758299 A DE 2758299A DE 2758299 C2 DE2758299 C2 DE 2758299C2
- Authority
- DE
- Germany
- Prior art keywords
- gas
- quick
- ventilation
- air
- probes
- 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
- 239000000523 sample Substances 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 9
- 239000002360 explosive Substances 0.000 description 4
- 241000269400 Sirenidae Species 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/52—Air quality properties of the outside air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
- Air Conditioning Control Device (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772758299 DE2758299A1 (de) | 1977-12-27 | 1977-12-27 | Vorrichtung zur betaetigung von schnellschlussklappen in belueftungsanlagen und in klimaanlagen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772758299 DE2758299A1 (de) | 1977-12-27 | 1977-12-27 | Vorrichtung zur betaetigung von schnellschlussklappen in belueftungsanlagen und in klimaanlagen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2758299A1 DE2758299A1 (de) | 1979-07-05 |
DE2758299C2 true DE2758299C2 (enrdf_load_stackoverflow) | 1987-12-10 |
Family
ID=6027449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772758299 Granted DE2758299A1 (de) | 1977-12-27 | 1977-12-27 | Vorrichtung zur betaetigung von schnellschlussklappen in belueftungsanlagen und in klimaanlagen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2758299A1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3643862A1 (de) * | 1986-12-22 | 1988-06-30 | Hoelter Heinz | Bergbau - sicherheitsfilter |
US4944045A (en) * | 1989-12-07 | 1990-07-31 | Dionisios Agelatos | Condition-specific toilet ventilation system |
CN105387564A (zh) * | 2015-11-18 | 2016-03-09 | 南阳市中通防爆电机电器有限公司 | 防爆空调及其控制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1464372A1 (de) * | 1962-12-01 | 1969-05-08 | Raig Rational Ind Strahlenschu | Anordnung und Vorrichtung fuer Strahlenschutz-Bunker |
FR2180423B3 (enrdf_load_stackoverflow) * | 1972-04-17 | 1975-06-20 | Securitex Sarl | |
DE2361729A1 (de) * | 1973-12-12 | 1975-06-19 | Klima & Kaelte Gmbh | Feuerschutzklappe fuer lueftungskanaele |
DE2525567C2 (de) * | 1975-06-07 | 1982-01-14 | Richard A. Stanford Calif. Wallace | Sicherheitswarnvorrichtung |
-
1977
- 1977-12-27 DE DE19772758299 patent/DE2758299A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2758299A1 (de) | 1979-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
AF | Is addition to no. |
Ref country code: DE Ref document number: 2743107 Format of ref document f/p: P |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2743107 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8340 | Patent of addition ceased/non-payment of fee of main patent |