FR539469A - Ventilateur-aspirateur pour cheminées - Google Patents

Ventilateur-aspirateur pour cheminées

Info

Publication number
FR539469A
FR539469A FR539469DA FR539469A FR 539469 A FR539469 A FR 539469A FR 539469D A FR539469D A FR 539469DA FR 539469 A FR539469 A FR 539469A
Authority
FR
France
Prior art keywords
chimneys
ventilator
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
Albert-Louis Lamart
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 FR539469A publication Critical patent/FR539469A/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)
FR539469D 1921-08-18 1921-08-18 Ventilateur-aspirateur pour cheminées Expired FR539469A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR539469T 1921-08-18

Publications (1)

Publication Number Publication Date
FR539469A true FR539469A (fr) 1922-06-27

Family

ID=8928876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR539469D Expired FR539469A (fr) 1921-08-18 1921-08-18 Ventilateur-aspirateur pour cheminées

Country Status (1)

Country Link
FR (1) FR539469A (fr)

Similar Documents

Publication Publication Date Title
FR540910A (fr) Instrument pour le nettoyage des cheminées
FR539469A (fr) Ventilateur-aspirateur pour cheminées
FR530085A (fr) Perfectionnements pour étau-limeur
FR535073A (fr) Interrupteur-commutateur pour installations particulières
FR541220A (fr) Aspirateur pour cheminée
FI8444A (fi) Strömbrytare
FI8473A (fi) Barkningsjärn
FR532028A (fr) Couvre-joint pour segments
FR544982A (fr) Accélérateur-diffuseur pour carburateurs
FR530467A (fr) Brique
FR543602A (fr) Ajutage pour aération
FI8468A (fi) Vetoruoma
FI8513A (fi) Tobakspipa
FI8419A (fi) Kassaskåp
FI8429A (fi) Elastisk hängselanordning
FI8430A (fi) Förgasningsbrännare
FI8438A (fi) Snöplog
FI8402A (fi) Tröskverk
FI8446A (fi) Elektrisk degelugn
FI8451A (fi) Torgväska
FI8454A (fi) Gängmätningsanordning
FI8461A (fi) Förbränningskraftmaskin
FI8467A (fi) Parallellskruvstycke
FI8397A (fi) Tegelmur
FI8396A (fi) Kakelugn