FR668595A - Smoke extractor device - Google Patents

Smoke extractor device

Info

Publication number
FR668595A
FR668595A FR668595DA FR668595A FR 668595 A FR668595 A FR 668595A FR 668595D A FR668595D A FR 668595DA FR 668595 A FR668595 A FR 668595A
Authority
FR
France
Prior art keywords
extractor device
smoke extractor
smoke
extractor
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
Robert Cordier
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 FR668595A publication Critical patent/FR668595A/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)
FR668595D 1929-01-26 1929-01-26 Smoke extractor device Expired FR668595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR668595T 1929-01-26

Publications (1)

Publication Number Publication Date
FR668595A true FR668595A (en) 1929-11-04

Family

ID=9015162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668595D Expired FR668595A (en) 1929-01-26 1929-01-26 Smoke extractor device

Country Status (1)

Country Link
FR (1) FR668595A (en)

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