GB664076A - Improvements in electric water heating apparatus, particularly for greenhouses or the like - Google Patents

Improvements in electric water heating apparatus, particularly for greenhouses or the like

Info

Publication number
GB664076A
GB664076A GB970349A GB970349A GB664076A GB 664076 A GB664076 A GB 664076A GB 970349 A GB970349 A GB 970349A GB 970349 A GB970349 A GB 970349A GB 664076 A GB664076 A GB 664076A
Authority
GB
United Kingdom
Prior art keywords
electric water
greenhouses
heating apparatus
water heating
april
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
GB970349A
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.)
JOSEPH FRANK KINSEY
Original Assignee
JOSEPH FRANK KINSEY
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 JOSEPH FRANK KINSEY filed Critical JOSEPH FRANK KINSEY
Priority to GB970349A priority Critical patent/GB664076A/en
Publication of GB664076A publication Critical patent/GB664076A/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
    • F24H3/002—Air heaters using electric energy supply
    • F24H3/004—Air heaters using electric energy supply with a closed circuit for a heat transfer liquid

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)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

664,076. Electric water heaters. KINSEY, J. F. April 5, 1950 [April 9, 1949], No. 9703/49. Drawings to Specification. Class 39(iii) An electric water heater, e.g. for heating greenhouses, comprises an inclined pipe forming a radiator and containing at its lower end an immersion heater, and terminating at its upper in an expansion tank open to the atmosphere, water circulating through the pipe due to convection. One or more thermostats may be included in the heating circuit, responsive to air temperature.
GB970349A 1949-04-09 1949-04-09 Improvements in electric water heating apparatus, particularly for greenhouses or the like Expired GB664076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB970349A GB664076A (en) 1949-04-09 1949-04-09 Improvements in electric water heating apparatus, particularly for greenhouses or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB970349A GB664076A (en) 1949-04-09 1949-04-09 Improvements in electric water heating apparatus, particularly for greenhouses or the like

Publications (1)

Publication Number Publication Date
GB664076A true GB664076A (en) 1952-01-02

Family

ID=9877134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB970349A Expired GB664076A (en) 1949-04-09 1949-04-09 Improvements in electric water heating apparatus, particularly for greenhouses or the like

Country Status (1)

Country Link
GB (1) GB664076A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808400A (en) * 1972-06-12 1974-04-30 E Cornella Resistance heating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808400A (en) * 1972-06-12 1974-04-30 E Cornella Resistance heating system

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