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FR701894A - Device for regulating the flow of secondary air in chimneys and flues of fireplaces and the like - Google Patents

Device for regulating the flow of secondary air in chimneys and flues of fireplaces and the like

Info

Publication number
FR701894A
FR701894A FR701894DA FR701894A FR 701894 A FR701894 A FR 701894A FR 701894D A FR701894D A FR 701894DA FR 701894 A FR701894 A FR 701894A
Authority
FR
France
Prior art keywords
fireplaces
chimneys
flues
regulating
flow
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
Hermann Kraus
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 FR701894A publication Critical patent/FR701894A/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
    • F23L11/00—Arrangements of valves or dampers after the fire
    • F23L11/02—Arrangements of valves or dampers after the fire for reducing draught by admission of air to flues

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR701894D 1929-09-16 1930-09-12 Device for regulating the flow of secondary air in chimneys and flues of fireplaces and the like Expired FR701894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE701894X 1929-09-16

Publications (1)

Publication Number Publication Date
FR701894A true FR701894A (en) 1931-03-24

Family

ID=6611794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701894D Expired FR701894A (en) 1929-09-16 1930-09-12 Device for regulating the flow of secondary air in chimneys and flues of fireplaces and the like

Country Status (1)

Country Link
FR (1) FR701894A (en)

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