FR2143499B1 - - Google Patents

Info

Publication number
FR2143499B1
FR2143499B1 FR7223444A FR7223444A FR2143499B1 FR 2143499 B1 FR2143499 B1 FR 2143499B1 FR 7223444 A FR7223444 A FR 7223444A FR 7223444 A FR7223444 A FR 7223444A FR 2143499 B1 FR2143499 B1 FR 2143499B1
Authority
FR
France
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
FR7223444A
Other versions
FR2143499A1 (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.)
Deutsche Vortex GmbH and Co KG
Original Assignee
Deutsche Vortex GmbH and Co KG
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 Deutsche Vortex GmbH and Co KG filed Critical Deutsche Vortex GmbH and Co KG
Publication of FR2143499A1 publication Critical patent/FR2143499A1/fr
Application granted granted Critical
Publication of FR2143499B1 publication Critical patent/FR2143499B1/fr
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
    • F24H1/225—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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • General Induction Heating (AREA)
FR7223444A 1971-06-24 1972-06-23 Expired FR2143499B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131242 DE2131242A1 (de) 1971-06-24 1971-06-24 Heizelement fuer warmwassererzeuger

Publications (2)

Publication Number Publication Date
FR2143499A1 FR2143499A1 (fr) 1973-02-02
FR2143499B1 true FR2143499B1 (fr) 1973-07-13

Family

ID=5811606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223444A Expired FR2143499B1 (fr) 1971-06-24 1972-06-23

Country Status (3)

Country Link
DE (1) DE2131242A1 (fr)
FR (1) FR2143499B1 (fr)
GB (1) GB1376474A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149080B (en) * 1983-10-29 1987-07-08 Warmac Ltd Conservation vessel
DE9313737U1 (de) * 1993-09-10 1993-11-25 Ziegler Bernhard Wassererhitzer
GB2296313B (en) * 1994-12-19 1999-03-31 Alley Enterprises Ltd Heat exchanger and water heater comprising a heat exchanger
DE102009022400B4 (de) * 2009-05-22 2013-07-25 Bernhard Harter Vorrichtung mit einer Folie zum Aufwachsen und Ablösen von Substanzen mittels thermischer Energie

Also Published As

Publication number Publication date
DE2131242B2 (fr) 1974-05-30
FR2143499A1 (fr) 1973-02-02
GB1376474A (en) 1974-12-04
DE2131242A1 (de) 1973-01-11
DE2131242C3 (fr) 1975-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse