FR1601556A - Electric furnace - Google Patents

Electric furnace

Info

Publication number
FR1601556A
FR1601556A FR1601556DA FR1601556A FR 1601556 A FR1601556 A FR 1601556A FR 1601556D A FR1601556D A FR 1601556DA FR 1601556 A FR1601556 A FR 1601556A
Authority
FR
France
Prior art keywords
vessel
metal
container
heating
vaporising
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)
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 FR1601556A publication Critical patent/FR1601556A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/006—Stoves or ranges heated by electric energy using electrically heated liquids
    • 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
    • F24H1/225—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating electrical central heating boilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Furnace Details (AREA)

Abstract

Molten metal is used as a heat-conducting medium in an electric furnace for heating or vaporising fluid, gaseous or solid materials. This leads to greater uniformity of heating and higher thermal efficiency. A vessel holding the material to be heated is mounted in a container, the two preferably having cylindrical walls defining an anular space. The vessel is closely surrounded by an electric resistance heater element, and the space between vessel and container contains a mass of metal. The metal is chosen to have m.p. below, and vaporising point above, the furnace operating temperature. When the metal is molten, connection currents are established in it so that exterior of the vessel is scrubbed to give total, uniform and continuous heat transfer. The vessel and container may be open at the top, or they may be shaped to the configuration of flasks one with the other.
FR1601556D 1968-11-08 1968-11-08 Electric furnace Expired FR1601556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR173188 1968-11-08

Publications (1)

Publication Number Publication Date
FR1601556A true FR1601556A (en) 1970-08-31

Family

ID=8656678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1601556D Expired FR1601556A (en) 1968-11-08 1968-11-08 Electric furnace

Country Status (1)

Country Link
FR (1) FR1601556A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651869A1 (en) * 1989-09-14 1991-03-15 Comparon Jean Daniel ELECTRIC BOILER WITH CYCLONIC TURBULENCE.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651869A1 (en) * 1989-09-14 1991-03-15 Comparon Jean Daniel ELECTRIC BOILER WITH CYCLONIC TURBULENCE.
EP0418179A1 (en) * 1989-09-14 1991-03-20 Jean-Daniel Comparon Electric boiler with cyclonic turbulence

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Legal Events

Date Code Title Description
ST Notification of lapse