FR870366A - Further training in hot water central heating systems - Google Patents

Further training in hot water central heating systems

Info

Publication number
FR870366A
FR870366A FR870366DA FR870366A FR 870366 A FR870366 A FR 870366A FR 870366D A FR870366D A FR 870366DA FR 870366 A FR870366 A FR 870366A
Authority
FR
France
Prior art keywords
hot water
heating systems
central heating
further training
water 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)
Inventor
Jean Henri Chadefaux
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 FR870366A publication Critical patent/FR870366A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D13/00—Electric heating systems
    • F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system

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)
FR870366D 1940-11-09 1940-11-09 Further training in hot water central heating systems Expired FR870366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870366T 1940-11-09

Publications (1)

Publication Number Publication Date
FR870366A true FR870366A (en) 1942-03-10

Family

ID=9349084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870366D Expired FR870366A (en) 1940-11-09 1940-11-09 Further training in hot water central heating systems

Country Status (1)

Country Link
FR (1) FR870366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4029513A1 (en) * 1990-09-18 1992-03-19 Ego Elektro Blanc & Fischer Thermostatic space heater with coil around water tube - can be operated independently at times when main central heating installation and pump are not operative

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4029513A1 (en) * 1990-09-18 1992-03-19 Ego Elektro Blanc & Fischer Thermostatic space heater with coil around water tube - can be operated independently at times when main central heating installation and pump are not operative

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