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GB1368271A - Electric heater for liquids and gases - Google Patents

Electric heater for liquids and gases

Info

Publication number
GB1368271A
GB1368271A GB1907071A GB1907071A GB1368271A GB 1368271 A GB1368271 A GB 1368271A GB 1907071 A GB1907071 A GB 1907071A GB 1907071 A GB1907071 A GB 1907071A GB 1368271 A GB1368271 A GB 1368271A
Authority
GB
United Kingdom
Prior art keywords
brazed
heater
liquids
gases
electric heater
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
GB1907071A
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.)
Nicolson T P
Original Assignee
Nicolson T P
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 Nicolson T P filed Critical Nicolson T P
Priority to GB1907071A priority Critical patent/GB1368271A/en
Priority to CA143,116A priority patent/CA979059A/en
Priority to DE19722226800 priority patent/DE2226800A1/en
Publication of GB1368271A publication Critical patent/GB1368271A/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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1368271 Fluid heater T P NICHOLSON 24 May 1972 [4 June 1971] 19070/71 Heading H5H A fluid heater comprises a stack of subassemblies. Fig. 4, interposed by heating elements extending between the spacers 18 and the length of the plate 10. Each spacer 18 is half the height of a heating element, the complete assembly being shown in Fig. 5, the elements being positioned in areas 12. The unit may be welded, brazed or soldered up, lines of welding or brazing being used to form joint seals. Top and bottom plates 22 are provided. The central portion of each sub-assembly comprises a fluid channel a corrugated insert being secured therein, e.g. by brazed, or spot welded &c., to act as a guide member. The end guide members 24 are half the thickness of the remainder. The flow of liquid into and out of the heater may be via baffle plates of preferably alternate layers of metal plates 32 and corrugated portions 30, Figs. 6 and 7 (not shown).
GB1907071A 1971-06-04 1971-06-04 Electric heater for liquids and gases Expired GB1368271A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1907071A GB1368271A (en) 1971-06-04 1971-06-04 Electric heater for liquids and gases
CA143,116A CA979059A (en) 1971-06-04 1972-05-26 Electric heater for liquids and gases
DE19722226800 DE2226800A1 (en) 1971-06-04 1972-06-02 Electric heater for liquids and gases and process for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1907071A GB1368271A (en) 1971-06-04 1971-06-04 Electric heater for liquids and gases

Publications (1)

Publication Number Publication Date
GB1368271A true GB1368271A (en) 1974-09-25

Family

ID=10123266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1907071A Expired GB1368271A (en) 1971-06-04 1971-06-04 Electric heater for liquids and gases

Country Status (3)

Country Link
CA (1) CA979059A (en)
DE (1) DE2226800A1 (en)
GB (1) GB1368271A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553100Y2 (en) * 1975-11-07 1980-12-09
BR8407039A (en) * 1983-08-26 1985-07-30 Oestbo Karl HEAT EXCHANGER
DE3869773C5 (en) * 1988-07-15 2010-06-24 Dbk David + Baader Gmbh Radiator.
FR2689227B1 (en) * 1992-03-27 1999-05-14 Joel Bucaille DEVICE FOR THERMAL REGULATION OF A FLUID IN CIRCULATION.
DE102011003296A1 (en) * 2011-01-28 2012-08-02 Behr Gmbh & Co. Kg Heat exchanger

Also Published As

Publication number Publication date
CA979059A (en) 1975-12-02
DE2226800A1 (en) 1972-12-14

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years