DE1708069C3 - Absperrventil fur Be und Entluf tungsleitungen von Schutzbauten - Google Patents
Absperrventil fur Be und Entluf tungsleitungen von SchutzbautenInfo
- Publication number
- DE1708069C3 DE1708069C3 DE19671708069 DE1708069A DE1708069C3 DE 1708069 C3 DE1708069 C3 DE 1708069C3 DE 19671708069 DE19671708069 DE 19671708069 DE 1708069 A DE1708069 A DE 1708069A DE 1708069 C3 DE1708069 C3 DE 1708069C3
- Authority
- DE
- Germany
- Prior art keywords
- valve
- shut
- closure body
- air
- valve seat
- 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
- 230000001681 protective effect Effects 0.000 title description 10
- 238000009423 ventilation Methods 0.000 title description 4
- 230000008775 paternal effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- JNMWHTHYDQTDQZ-UHFFFAOYSA-N selenium sulfide Chemical compound S=[Se]=S JNMWHTHYDQTDQZ-UHFFFAOYSA-N 0.000 description 1
- 230000002459 sustained effect Effects 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Safety Valves (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1296066A CH479312A (de) | 1966-09-07 | 1966-09-07 | Absperreinrichtung für Lüftungsanlagen |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1708069A1 DE1708069A1 (de) | 1971-12-30 |
DE1708069B2 DE1708069B2 (de) | 1973-03-29 |
DE1708069C3 true DE1708069C3 (de) | 1973-11-22 |
Family
ID=4387988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671708069 Expired DE1708069C3 (de) | 1966-09-07 | 1967-09-04 | Absperrventil fur Be und Entluf tungsleitungen von Schutzbauten |
Country Status (3)
-
1966
- 1966-09-07 CH CH1296066A patent/CH479312A/de not_active IP Right Cessation
-
1967
- 1967-09-04 DE DE19671708069 patent/DE1708069C3/de not_active Expired
- 1967-09-04 NO NO16959667A patent/NO125078B/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE1708069A1 (de) | 1971-12-30 |
DE1708069B2 (de) | 1973-03-29 |
NO125078B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-17 |
CH479312A (de) | 1969-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 |