FR671975A - Aeration and air removal process - Google Patents

Aeration and air removal process

Info

Publication number
FR671975A
FR671975A FR671975DA FR671975A FR 671975 A FR671975 A FR 671975A FR 671975D A FR671975D A FR 671975DA FR 671975 A FR671975 A FR 671975A
Authority
FR
France
Prior art keywords
aeration
removal process
air removal
air
removal
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Gasgluehlicht AG Auergesellschaft
Original Assignee
Deutsche Gasgluehlicht AG Auergesellschaft
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 Deutsche Gasgluehlicht AG Auergesellschaft filed Critical Deutsche Gasgluehlicht AG Auergesellschaft
Application granted granted Critical
Publication of FR671975A publication Critical patent/FR671975A/en
Expired legal-status Critical Current

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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR671975D 1928-03-31 1929-03-23 Aeration and air removal process Expired FR671975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE671975X 1928-03-31

Publications (1)

Publication Number Publication Date
FR671975A true FR671975A (en) 1929-12-20

Family

ID=6590642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR671975D Expired FR671975A (en) 1928-03-31 1929-03-23 Aeration and air removal process

Country Status (1)

Country Link
FR (1) FR671975A (en)

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