FR1078267A - Improvements to ventilators, especially for incubators - Google Patents

Improvements to ventilators, especially for incubators

Info

Publication number
FR1078267A
FR1078267A FR1078267DA FR1078267A FR 1078267 A FR1078267 A FR 1078267A FR 1078267D A FR1078267D A FR 1078267DA FR 1078267 A FR1078267 A FR 1078267A
Authority
FR
France
Prior art keywords
ventilators
incubators
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
Application number
Other languages
French (fr)
Inventor
Harry Vinchon
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 filed Critical
Application granted granted Critical
Publication of FR1078267A publication Critical patent/FR1078267A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • 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
    • A01K41/00—Incubators for poultry

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1078267D 1953-01-06 1953-06-11 Improvements to ventilators, especially for incubators Expired FR1078267A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1078267XA 1953-01-06 1953-01-06

Publications (1)

Publication Number Publication Date
FR1078267A true FR1078267A (en) 1954-11-17

Family

ID=22318684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1078267D Expired FR1078267A (en) 1953-01-06 1953-06-11 Improvements to ventilators, especially for incubators

Country Status (1)

Country Link
FR (1) FR1078267A (en)

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