FR1138017A - Control device for central heating boilers - Google Patents

Control device for central heating boilers

Info

Publication number
FR1138017A
FR1138017A FR1138017DA FR1138017A FR 1138017 A FR1138017 A FR 1138017A FR 1138017D A FR1138017D A FR 1138017DA FR 1138017 A FR1138017 A FR 1138017A
Authority
FR
France
Prior art keywords
control device
central heating
heating boilers
boilers
central
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.)
HYPREMA GmbH
Original Assignee
HYPREMA GmbH
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 HYPREMA GmbH filed Critical HYPREMA GmbH
Application granted granted Critical
Publication of FR1138017A publication Critical patent/FR1138017A/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)
FR1138017D 1955-12-06 1955-12-06 Control device for central heating boilers Expired FR1138017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1138017T 1955-12-06

Publications (1)

Publication Number Publication Date
FR1138017A true FR1138017A (en) 1957-06-06

Family

ID=9640972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138017D Expired FR1138017A (en) 1955-12-06 1955-12-06 Control device for central heating boilers

Country Status (1)

Country Link
FR (1) FR1138017A (en)

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