DK108541C - Self-regulating ventilation valve, especially for stand buildings. - Google Patents
Self-regulating ventilation valve, especially for stand buildings.Info
- Publication number
- DK108541C DK108541C DK319064AA DK319064A DK108541C DK 108541 C DK108541 C DK 108541C DK 319064A A DK319064A A DK 319064AA DK 319064 A DK319064 A DK 319064A DK 108541 C DK108541 C DK 108541C
- Authority
- DK
- Denmark
- Prior art keywords
- buildings
- stand
- self
- ventilation valve
- regulating ventilation
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
- A01K1/0064—Construction of air inlets or outlets in walls
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/745—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity the air flow rate increasing with an increase of air-current or wind pressure
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Building Environments (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK319064AA DK108541C (en) | 1964-06-25 | 1964-06-25 | Self-regulating ventilation valve, especially for stand buildings. |
DE19651604131 DE1604131A1 (en) | 1964-06-25 | 1965-06-21 | Ventilation device automatically regulating the air passage, especially for stalls |
FR22154A FR1438797A (en) | 1964-06-25 | 1965-06-24 | Advanced automatic ventilation control valve, especially for barns and similar buildings |
GB26828/65A GB1096382A (en) | 1964-06-25 | 1965-06-24 | Improvements in or relating to ventilation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK319064AA DK108541C (en) | 1964-06-25 | 1964-06-25 | Self-regulating ventilation valve, especially for stand buildings. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK108541C true DK108541C (en) | 1968-01-02 |
Family
ID=8120087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK319064AA DK108541C (en) | 1964-06-25 | 1964-06-25 | Self-regulating ventilation valve, especially for stand buildings. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1604131A1 (en) |
DK (1) | DK108541C (en) |
FR (1) | FR1438797A (en) |
GB (1) | GB1096382A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2421344A1 (en) * | 1978-03-30 | 1979-10-26 | Cousquer Lucien | Air conditioning system for animal house - has air ducts in sloping roof, with dampers giving choice of air flow patterns |
GB2134246A (en) * | 1983-01-14 | 1984-08-08 | Cox Limited Williaam | Ventilation unit |
FR2652883B1 (en) * | 1989-10-06 | 1994-02-11 | Andre Amphoux | DEVICE FOR THE PASSAGE OF AIR WITH AN ANTIFREEFLOW SYSTEM, AND INSTALLATION COMPRISING SUCH A DEVICE. |
WO2017168162A1 (en) * | 2016-03-31 | 2017-10-05 | Raymond John Hudson | Variable air flow valve |
-
1964
- 1964-06-25 DK DK319064AA patent/DK108541C/en active
-
1965
- 1965-06-21 DE DE19651604131 patent/DE1604131A1/en active Pending
- 1965-06-24 FR FR22154A patent/FR1438797A/en not_active Expired
- 1965-06-24 GB GB26828/65A patent/GB1096382A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1438797A (en) | 1966-05-13 |
GB1096382A (en) | 1967-12-29 |
DE1604131A1 (en) | 1970-09-03 |
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