CH179000A - Ventilation device with steam exhaust pipe. - Google Patents

Ventilation device with steam exhaust pipe.

Info

Publication number
CH179000A
CH179000A CH179000DA CH179000A CH 179000 A CH179000 A CH 179000A CH 179000D A CH179000D A CH 179000DA CH 179000 A CH179000 A CH 179000A
Authority
CH
Switzerland
Prior art keywords
exhaust pipe
ventilation device
steam exhaust
steam
ventilation
Prior art date
Application number
Other languages
German (de)
Inventor
Walt-Heller Olga
Original Assignee
Walt Heller Olga
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Walt Heller Olga filed Critical Walt Heller Olga
Publication of CH179000A publication Critical patent/CH179000A/en

Links

Classifications

    • 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
    • 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
    • A01K1/0058—Construction of air inlets or outlets in roofs

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)
CH179000D 1934-11-22 1934-11-22 Ventilation device with steam exhaust pipe. CH179000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH179000T 1934-11-22

Publications (1)

Publication Number Publication Date
CH179000A true CH179000A (en) 1935-08-31

Family

ID=4428930

Family Applications (1)

Application Number Title Priority Date Filing Date
CH179000D CH179000A (en) 1934-11-22 1934-11-22 Ventilation device with steam exhaust pipe.

Country Status (1)

Country Link
CH (1) CH179000A (en)

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