FR684831A - Improvements to automatic water heaters - Google Patents

Improvements to automatic water heaters

Info

Publication number
FR684831A
FR684831A FR684831DA FR684831A FR 684831 A FR684831 A FR 684831A FR 684831D A FR684831D A FR 684831DA FR 684831 A FR684831 A FR 684831A
Authority
FR
France
Prior art keywords
automatic water
water heaters
heaters
automatic
water
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
Walter George Case
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 FR684831A publication Critical patent/FR684831A/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
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes
    • F24H1/207—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes with water tubes

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)
FR684831D 1928-11-14 1929-11-13 Improvements to automatic water heaters Expired FR684831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB684831X 1928-11-14

Publications (1)

Publication Number Publication Date
FR684831A true FR684831A (en) 1930-07-01

Family

ID=10492734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684831D Expired FR684831A (en) 1928-11-14 1929-11-13 Improvements to automatic water heaters

Country Status (1)

Country Link
FR (1) FR684831A (en)

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