CH549189A - Dispositif d'aeration pour locaux d'elevage. - Google Patents
Dispositif d'aeration pour locaux d'elevage.Info
- Publication number
- CH549189A CH549189A CH170972A CH170972A CH549189A CH 549189 A CH549189 A CH 549189A CH 170972 A CH170972 A CH 170972A CH 170972 A CH170972 A CH 170972A CH 549189 A CH549189 A CH 549189A
- Authority
- CH
- Switzerland
- Prior art keywords
- ventilation device
- livestock premises
- premises
- livestock
- ventilation
- Prior art date
Links
- 244000144972 livestock Species 0.000 title 1
- 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
-
- 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
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Housing For Livestock And Birds (AREA)
- Ventilation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7104796A FR2126601A5 (de) | 1971-02-12 | 1971-02-12 | |
FR7123402A FR2142848B2 (de) | 1971-06-25 | 1971-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH549189A true CH549189A (fr) | 1974-05-15 |
Family
ID=26216203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH170972A CH549189A (fr) | 1971-02-12 | 1972-02-03 | Dispositif d'aeration pour locaux d'elevage. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH549189A (de) |
DE (1) | DE2206799C3 (de) |
ES (1) | ES399739A1 (de) |
IT (1) | IT947479B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117461562A (zh) * | 2023-12-26 | 2024-01-30 | 四川省畜牧科学研究院 | 一种楼房猪场环境控制*** |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4122761A (en) * | 1977-05-10 | 1978-10-31 | Ab Svenska Godscentraler | Dangerous goods shipping container |
US5145460A (en) * | 1991-01-25 | 1992-09-08 | Ctb, Inc. | Rolling ramp gasket assembly |
DE19538120B4 (de) * | 1995-10-13 | 2008-11-13 | Johannes Salz | Verfahren zur Belüftung von Ställen |
DE10345055A1 (de) * | 2003-09-26 | 2005-05-19 | Ernst Hagmann | Belüftungsvorrichtung |
-
1972
- 1972-02-03 CH CH170972A patent/CH549189A/fr not_active IP Right Cessation
- 1972-02-10 IT IT2044072A patent/IT947479B/it active
- 1972-02-12 DE DE19722206799 patent/DE2206799C3/de not_active Expired
- 1972-02-12 ES ES399739A patent/ES399739A1/es not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117461562A (zh) * | 2023-12-26 | 2024-01-30 | 四川省畜牧科学研究院 | 一种楼房猪场环境控制*** |
CN117461562B (zh) * | 2023-12-26 | 2024-03-29 | 四川省畜牧科学研究院 | 一种楼房猪场环境控制*** |
Also Published As
Publication number | Publication date |
---|---|
DE2206799B2 (de) | 1979-02-08 |
DE2206799A1 (de) | 1972-08-31 |
ES399739A1 (es) | 1975-06-16 |
IT947479B (it) | 1973-05-21 |
DE2206799C3 (de) | 1979-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |