FR514563A - Régulateur de tirage - Google Patents

Régulateur de tirage

Info

Publication number
FR514563A
FR514563A FR514563A FR514563DA FR514563A FR 514563 A FR514563 A FR 514563A FR 514563 A FR514563 A FR 514563A FR 514563D A FR514563D A FR 514563DA FR 514563 A FR514563 A FR 514563A
Authority
FR
France
Prior art keywords
draft regulator
draft
regulator
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
FR514563A
Other languages
English (en)
Inventor
James Oscar Anderson
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 FR514563A publication Critical patent/FR514563A/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
    • F23L13/00—Construction of valves or dampers for controlling air supply or draught

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR514563A 1920-04-27 1920-04-27 Régulateur de tirage Expired FR514563A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR514563T 1920-04-27

Publications (1)

Publication Number Publication Date
FR514563A true FR514563A (fr) 1921-03-14

Family

ID=8914241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514563A Expired FR514563A (fr) 1920-04-27 1920-04-27 Régulateur de tirage

Country Status (1)

Country Link
FR (1) FR514563A (fr)

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