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FR87032E - Improvements made to central heating boilers - Google Patents

Improvements made to central heating boilers

Info

Publication number
FR87032E
FR87032E FR999376A FR999376A FR87032E FR 87032 E FR87032 E FR 87032E FR 999376 A FR999376 A FR 999376A FR 999376 A FR999376 A FR 999376A FR 87032 E FR87032 E FR 87032E
Authority
FR
France
Prior art keywords
improvements made
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
FR999376A
Other languages
French (fr)
Inventor
Maurice Vidalenq
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
Priority to FR999376A priority Critical patent/FR87032E/en
Application granted granted Critical
Publication of FR87032E publication Critical patent/FR87032E/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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • F24H1/282—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes with flue gas passages built-up by coaxial water mantles

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)
FR999376A 1964-12-21 1964-12-21 Improvements made to central heating boilers Expired FR87032E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR999376A FR87032E (en) 1964-12-21 1964-12-21 Improvements made to central heating boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR999376A FR87032E (en) 1964-12-21 1964-12-21 Improvements made to central heating boilers

Publications (1)

Publication Number Publication Date
FR87032E true FR87032E (en) 1966-05-27

Family

ID=8845225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999376A Expired FR87032E (en) 1964-12-21 1964-12-21 Improvements made to central heating boilers

Country Status (1)

Country Link
FR (1) FR87032E (en)

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