FR1280536A - Combined air blowing and suction device - Google Patents

Combined air blowing and suction device

Info

Publication number
FR1280536A
FR1280536A FR853795A FR853795A FR1280536A FR 1280536 A FR1280536 A FR 1280536A FR 853795 A FR853795 A FR 853795A FR 853795 A FR853795 A FR 853795A FR 1280536 A FR1280536 A FR 1280536A
Authority
FR
France
Prior art keywords
air blowing
suction device
combined air
combined
blowing
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
FR853795A
Other languages
French (fr)
Inventor
Eugene Joseph Merx
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
Priority to FR853795A priority Critical patent/FR1280536A/en
Application granted granted Critical
Publication of FR1280536A publication Critical patent/FR1280536A/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
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR853795A 1961-02-24 1961-02-24 Combined air blowing and suction device Expired FR1280536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR853795A FR1280536A (en) 1961-02-24 1961-02-24 Combined air blowing and suction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR853795A FR1280536A (en) 1961-02-24 1961-02-24 Combined air blowing and suction device

Publications (1)

Publication Number Publication Date
FR1280536A true FR1280536A (en) 1961-12-29

Family

ID=8749602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853795A Expired FR1280536A (en) 1961-02-24 1961-02-24 Combined air blowing and suction device

Country Status (1)

Country Link
FR (1) FR1280536A (en)

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