FR681618A - Aspirateur pour cheminée - Google Patents

Aspirateur pour cheminée

Info

Publication number
FR681618A
FR681618A FR681618DA FR681618A FR 681618 A FR681618 A FR 681618A FR 681618D A FR681618D A FR 681618DA FR 681618 A FR681618 A FR 681618A
Authority
FR
France
Prior art keywords
chimney
vacuum
chimney vacuum
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
English (en)
Inventor
Marcel-Jean-Gaston Lemaire
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 FR681618A publication Critical patent/FR681618A/fr
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)
FR681618D 1929-09-11 1929-09-11 Aspirateur pour cheminée Expired FR681618A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR681618T 1929-09-11

Publications (1)

Publication Number Publication Date
FR681618A true FR681618A (fr) 1930-05-16

Family

ID=9022916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR681618D Expired FR681618A (fr) 1929-09-11 1929-09-11 Aspirateur pour cheminée

Country Status (1)

Country Link
FR (1) FR681618A (fr)

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