FR1032791A - Draft improvement device for chimneys - Google Patents

Draft improvement device for chimneys

Info

Publication number
FR1032791A
FR1032791A FR1032791DA FR1032791A FR 1032791 A FR1032791 A FR 1032791A FR 1032791D A FR1032791D A FR 1032791DA FR 1032791 A FR1032791 A FR 1032791A
Authority
FR
France
Prior art keywords
chimneys
improvement device
draft
draft improvement
improvement
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)
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.)
ASPIRA SOCOBEA
Original Assignee
ASPIRA SOCOBEA
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 ASPIRA SOCOBEA filed Critical ASPIRA SOCOBEA
Application granted granted Critical
Publication of FR1032791A publication Critical patent/FR1032791A/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)
FR1032791D 1951-02-16 1951-02-16 Draft improvement device for chimneys Expired FR1032791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1032791T 1951-02-16

Publications (1)

Publication Number Publication Date
FR1032791A true FR1032791A (en) 1953-07-06

Family

ID=9583985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1032791D Expired FR1032791A (en) 1951-02-16 1951-02-16 Draft improvement device for chimneys

Country Status (1)

Country Link
FR (1) FR1032791A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022345B (en) * 1953-11-02 1958-01-09 Burger S Soehne Chimney top

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022345B (en) * 1953-11-02 1958-01-09 Burger S Soehne Chimney top

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