DD98199A1 - - Google Patents
Info
- Publication number
- DD98199A1 DD98199A1 DD15928471A DD15928471A DD98199A1 DD 98199 A1 DD98199 A1 DD 98199A1 DD 15928471 A DD15928471 A DD 15928471A DD 15928471 A DD15928471 A DD 15928471A DD 98199 A1 DD98199 A1 DD 98199A1
- Authority
- DD
- German Democratic Republic
Links
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
-
- 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
- A01K31/00—Housing birds
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Birds (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Housing For Livestock And Birds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7017643A NL146690B (nl) | 1970-12-02 | 1970-12-02 | Werkwijze voor het ventileren van een ruimte waarin zich levende dieren bevinden, alsmede inrichting voor het uitvoeren van deze werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD98199A1 true DD98199A1 (fr) | 1973-06-12 |
Family
ID=19811709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD15928471A DD98199A1 (fr) | 1970-12-02 | 1971-12-01 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE775651A (fr) |
| CA (1) | CA950261A (fr) |
| DD (1) | DD98199A1 (fr) |
| DE (1) | DE2157656C3 (fr) |
| FR (1) | FR2117318A5 (fr) |
| GB (1) | GB1372215A (fr) |
| IT (1) | IT941943B (fr) |
| NL (1) | NL146690B (fr) |
| SE (1) | SE381506B (fr) |
| SU (1) | SU422169A3 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2571477B1 (fr) * | 1984-10-05 | 1987-01-30 | Electricite De France | Installation de ventilation mecanique modulante |
| FR2626324B1 (fr) * | 1988-01-25 | 1993-04-09 | Paziaud Jacques | Procede de mise en mouvement de l'air dans une gaine d'aeration par jets d'air induits et son extension pour d'autres fluides |
-
1970
- 1970-12-02 NL NL7017643A patent/NL146690B/xx not_active IP Right Cessation
-
1971
- 1971-11-19 GB GB5397471A patent/GB1372215A/en not_active Expired
- 1971-11-20 DE DE19712157656 patent/DE2157656C3/de not_active Expired
- 1971-11-22 BE BE775651A patent/BE775651A/nl unknown
- 1971-11-26 CA CA128,650,A patent/CA950261A/en not_active Expired
- 1971-12-01 DD DD15928471A patent/DD98199A1/xx unknown
- 1971-12-01 SU SU1719036A patent/SU422169A3/ru active
- 1971-12-02 FR FR7143339A patent/FR2117318A5/fr not_active Expired
- 1971-12-02 IT IT3192971A patent/IT941943B/it active
- 1971-12-02 SE SE1547171A patent/SE381506B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2117318A5 (fr) | 1972-07-21 |
| DE2157656B2 (de) | 1977-08-11 |
| SU422169A3 (fr) | 1974-03-30 |
| DE2157656A1 (de) | 1972-06-15 |
| IT941943B (it) | 1973-03-10 |
| DE2157656C3 (de) | 1978-03-30 |
| BE775651A (nl) | 1972-05-23 |
| SE381506B (sv) | 1975-12-08 |
| NL146690B (nl) | 1975-08-15 |
| NL7017643A (fr) | 1972-06-06 |
| GB1372215A (en) | 1974-10-30 |
| CA950261A (en) | 1974-07-02 |