FR797647A - Improvements to heating devices or liquid heaters - Google Patents

Improvements to heating devices or liquid heaters

Info

Publication number
FR797647A
FR797647A FR797647DA FR797647A FR 797647 A FR797647 A FR 797647A FR 797647D A FR797647D A FR 797647DA FR 797647 A FR797647 A FR 797647A
Authority
FR
France
Prior art keywords
heating devices
liquid heaters
heaters
liquid
heating
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)
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.)
HONGROISE POUR LA FABRICATION
Original Assignee
HONGROISE POUR LA FABRICATION
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 HONGROISE POUR LA FABRICATION filed Critical HONGROISE POUR LA FABRICATION
Application granted granted Critical
Publication of FR797647A publication Critical patent/FR797647A/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
FR797647D 1935-11-13 1935-11-13 Improvements to heating devices or liquid heaters Expired FR797647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797647T 1935-11-13

Publications (1)

Publication Number Publication Date
FR797647A true FR797647A (en) 1936-05-01

Family

ID=9235808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797647D Expired FR797647A (en) 1935-11-13 1935-11-13 Improvements to heating devices or liquid heaters

Country Status (1)

Country Link
FR (1) FR797647A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231350A (en) * 1978-07-20 1980-11-04 Marsh Dean E Hot water boiler
NL2006922C2 (en) * 2011-06-09 2012-12-11 Harold Albert Van Vossen BATHTUB AND METHOD FOR PROVIDING HOT WATER THEREFORE.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231350A (en) * 1978-07-20 1980-11-04 Marsh Dean E Hot water boiler
NL2006922C2 (en) * 2011-06-09 2012-12-11 Harold Albert Van Vossen BATHTUB AND METHOD FOR PROVIDING HOT WATER THEREFORE.

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