FR975509A - Heating system for central or local heating - Google Patents

Heating system for central or local heating

Info

Publication number
FR975509A
FR975509A FR975509DA FR975509A FR 975509 A FR975509 A FR 975509A FR 975509D A FR975509D A FR 975509DA FR 975509 A FR975509 A FR 975509A
Authority
FR
France
Prior art keywords
heating
central
local
heating system
local heating
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
Florent Welsch
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 filed Critical
Application granted granted Critical
Publication of FR975509A publication Critical patent/FR975509A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/002—Air heaters using electric energy supply
    • F24H3/004—Air heaters using electric energy supply with a closed circuit for a heat transfer liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR975509D 1948-11-27 1948-11-27 Heating system for central or local heating Expired FR975509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR975509T 1948-11-27

Publications (1)

Publication Number Publication Date
FR975509A true FR975509A (en) 1951-03-06

Family

ID=9518132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR975509D Expired FR975509A (en) 1948-11-27 1948-11-27 Heating system for central or local heating

Country Status (1)

Country Link
FR (1) FR975509A (en)

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