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FR507661A - Perfectionnements apportés aux grilles de foyers - Google Patents

Perfectionnements apportés aux grilles de foyers

Info

Publication number
FR507661A
FR507661A FR507661A FR507661DA FR507661A FR 507661 A FR507661 A FR 507661A FR 507661 A FR507661 A FR 507661A FR 507661D A FR507661D A FR 507661DA FR 507661 A FR507661 A FR 507661A
Authority
FR
France
Prior art keywords
fireplace
grids
improvements made
fireplace grids
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
FR507661A
Other languages
English (en)
Inventor
Carlo Coleatti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR507661A publication Critical patent/FR507661A/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
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F23L1/02—Passages or apertures for delivering primary air for combustion  by discharging the air below the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR507661A 1919-08-19 1919-12-23 Perfectionnements apportés aux grilles de foyers Expired FR507661A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT507661X 1919-08-19

Publications (1)

Publication Number Publication Date
FR507661A true FR507661A (fr) 1920-09-21

Family

ID=11273671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507661A Expired FR507661A (fr) 1919-08-19 1919-12-23 Perfectionnements apportés aux grilles de foyers

Country Status (1)

Country Link
FR (1) FR507661A (fr)

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