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FR478709A - Improvements to devices for electric heating of liquids - Google Patents

Improvements to devices for electric heating of liquids

Info

Publication number
FR478709A
FR478709A FR478709DA FR478709A FR 478709 A FR478709 A FR 478709A FR 478709D A FR478709D A FR 478709DA FR 478709 A FR478709 A FR 478709A
Authority
FR
France
Prior art keywords
liquids
devices
electric heating
heating
electric
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
John Robert Quain
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR478709A publication Critical patent/FR478709A/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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D11/00—Machines for preliminary treatment or assembling of upper-parts, counters, or insoles on their lasts preparatory to the pulling-over or lasting operations; Applying or removing protective coverings

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)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
FR478709D 1914-02-06 1914-09-09 Improvements to devices for electric heating of liquids Expired FR478709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB478709X 1914-02-06

Publications (1)

Publication Number Publication Date
FR478709A true FR478709A (en) 1916-01-05

Family

ID=10446541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR478709D Expired FR478709A (en) 1914-02-06 1914-09-09 Improvements to devices for electric heating of liquids

Country Status (2)

Country Link
DE (1) DE478709C (en)
FR (1) FR478709A (en)

Also Published As

Publication number Publication date
DE478709C (en) 1929-07-04

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