FR457677A - Draft regulator device for boilers - Google Patents

Draft regulator device for boilers

Info

Publication number
FR457677A
FR457677A FR457677DA FR457677A FR 457677 A FR457677 A FR 457677A FR 457677D A FR457677D A FR 457677DA FR 457677 A FR457677 A FR 457677A
Authority
FR
France
Prior art keywords
boilers
regulator device
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
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.)
EMILE NESSI ET BIGEAULT SOC
Original Assignee
EMILE NESSI ET BIGEAULT SOC
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 EMILE NESSI ET BIGEAULT SOC filed Critical EMILE NESSI ET BIGEAULT SOC
Application granted granted Critical
Publication of FR457677A publication Critical patent/FR457677A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/04—Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements
    • F23N3/047—Regulating air supply or draught by operation of single valves or dampers by temperature sensitive elements using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR457677D 1913-05-09 1913-05-09 Draft regulator device for boilers Expired FR457677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR457677T 1913-05-09

Publications (1)

Publication Number Publication Date
FR457677A true FR457677A (en) 1913-09-23

Family

ID=1497344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR457677D Expired FR457677A (en) 1913-05-09 1913-05-09 Draft regulator device for boilers

Country Status (1)

Country Link
FR (1) FR457677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540225A1 (en) * 1983-02-01 1984-08-03 Guizot Jacques System for opening and closing a smoke stack by expansion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540225A1 (en) * 1983-02-01 1984-08-03 Guizot Jacques System for opening and closing a smoke stack by expansion

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