FR768379A - Smoke extractor - Google Patents

Smoke extractor

Info

Publication number
FR768379A
FR768379A FR768379DA FR768379A FR 768379 A FR768379 A FR 768379A FR 768379D A FR768379D A FR 768379DA FR 768379 A FR768379 A FR 768379A
Authority
FR
France
Prior art keywords
smoke extractor
extractor
smoke
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
Marcel Cailly
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 FR768379A publication Critical patent/FR768379A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR768379D 1933-02-03 1934-01-02 Smoke extractor Expired FR768379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA768379X 1933-02-03

Publications (1)

Publication Number Publication Date
FR768379A true FR768379A (en) 1934-08-04

Family

ID=19736896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR768379D Expired FR768379A (en) 1933-02-03 1934-01-02 Smoke extractor

Country Status (1)

Country Link
FR (1) FR768379A (en)

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