FR730348A - Forced draft device for chimney - Google Patents

Forced draft device for chimney

Info

Publication number
FR730348A
FR730348A FR730348DA FR730348A FR 730348 A FR730348 A FR 730348A FR 730348D A FR730348D A FR 730348DA FR 730348 A FR730348 A FR 730348A
Authority
FR
France
Prior art keywords
chimney
forced draft
draft device
forced
draft
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
Francois-Jacques-Bar Berry
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 FR730348A publication Critical patent/FR730348A/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
    • 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
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • F23L2700/00—Installations for increasing draught in chimneys; Specific draught control devices for locomotives
    • F23L2700/001—Installations for increasing draught in chimneys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR730348D 1932-01-23 1932-01-23 Forced draft device for chimney Expired FR730348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR730348T 1932-01-23

Publications (1)

Publication Number Publication Date
FR730348A true FR730348A (en) 1932-08-11

Family

ID=9114147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR730348D Expired FR730348A (en) 1932-01-23 1932-01-23 Forced draft device for chimney

Country Status (1)

Country Link
FR (1) FR730348A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419962A (en) * 1944-08-30 1947-05-06 Mclarty Gordon Fan assembly
DE911538C (en) * 1941-04-22 1954-05-17 Langbein & Engelbracht O H G B Ventilation device with ventilator as exhaust air delivery means
DE973971C (en) * 1951-12-19 1960-08-04 Nuesse & Graefer K G Maschf Axial ventilator driven by an electric motor for mining

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911538C (en) * 1941-04-22 1954-05-17 Langbein & Engelbracht O H G B Ventilation device with ventilator as exhaust air delivery means
US2419962A (en) * 1944-08-30 1947-05-06 Mclarty Gordon Fan assembly
DE973971C (en) * 1951-12-19 1960-08-04 Nuesse & Graefer K G Maschf Axial ventilator driven by an electric motor for mining

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