FR405351A - Device to facilitate the chimney draft - Google Patents

Device to facilitate the chimney draft

Info

Publication number
FR405351A
FR405351A FR405351DA FR405351A FR 405351 A FR405351 A FR 405351A FR 405351D A FR405351D A FR 405351DA FR 405351 A FR405351 A FR 405351A
Authority
FR
France
Prior art keywords
facilitate
chimney draft
chimney
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
Paulin Lenfant
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.)
PAULIN LENFANT
Original Assignee
PAULIN LENFANT
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 PAULIN LENFANT filed Critical PAULIN LENFANT
Application granted granted Critical
Publication of FR405351A publication Critical patent/FR405351A/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
    • 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)
FR405351D 1909-07-23 1909-07-23 Device to facilitate the chimney draft Expired FR405351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR405351T 1909-07-23

Publications (1)

Publication Number Publication Date
FR405351A true FR405351A (en) 1909-12-28

Family

ID=1449838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR405351D Expired FR405351A (en) 1909-07-23 1909-07-23 Device to facilitate the chimney draft

Country Status (1)

Country Link
FR (1) FR405351A (en)

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