GB226001A - Improvements in electric water heaters - Google Patents

Improvements in electric water heaters

Info

Publication number
GB226001A
GB226001A GB2786623A GB2786623A GB226001A GB 226001 A GB226001 A GB 226001A GB 2786623 A GB2786623 A GB 2786623A GB 2786623 A GB2786623 A GB 2786623A GB 226001 A GB226001 A GB 226001A
Authority
GB
United Kingdom
Prior art keywords
resistance
core
heater
embedded
cement
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
GB2786623A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2786623A priority Critical patent/GB226001A/en
Publication of GB226001A publication Critical patent/GB226001A/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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance

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)

Abstract

226,001. Macdonald, J. A. Nov. 6, 1923. Wire resistances, embedded; mounted on grooved surfaces.-A water heater 1 is provided with one or more heating elements comprising a refractory non-conducting core having a plurality of longitudinal peripheral slots 8 containing a resistance, the elements being disposed in housings 6 readily removable from the heater. The resistance is preferably in the form of a ribbon disposed with one of its edges projecting outwardly so as to form fins on the core, and is secured in the slots by cement the setting of which is completed by sending a current through the resistance. The ends of the resistance are fused to the supply leads 12 and are then embedded in cement pressed into the groove 13 in the core. A filling of asbestos fibre renders the housing moisturetight. The junction box at the bottom of the heater is in two parts 18, 19 and contains the inlet elbow 5. A switch may be fitted in place of the cover plate 21, if desired.
GB2786623A 1923-11-06 1923-11-06 Improvements in electric water heaters Expired GB226001A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2786623A GB226001A (en) 1923-11-06 1923-11-06 Improvements in electric water heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2786623A GB226001A (en) 1923-11-06 1923-11-06 Improvements in electric water heaters

Publications (1)

Publication Number Publication Date
GB226001A true GB226001A (en) 1924-12-18

Family

ID=10266576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2786623A Expired GB226001A (en) 1923-11-06 1923-11-06 Improvements in electric water heaters

Country Status (1)

Country Link
GB (1) GB226001A (en)

Similar Documents

Publication Publication Date Title
GB226001A (en) Improvements in electric water heaters
US1924409A (en) Heated die for drying fibrous articles
US1767249A (en) Electric heater
GB214058A (en) Improvements in electric heating elements
US1514074A (en) Electric smoothing iron
GB547830A (en) Improvements in or relating to electric water heaters
US1483427A (en) Electric heating device
GB519017A (en) Improvements in or relating to electric water heaters
USD73439S (en) A cobpobation
GB160348A (en) Improvements in and relating to electrical heating apparatus
GB329478A (en) Improvements in or relating to electric heating elements
GB225654A (en) Improvements in or relating to the electrical heating of buildings and the like
GB257781A (en) Improvements in electrical water heaters
FR1074498A (en) Electric switch allowing the power of a heating resistor to be changed at will
GB857909A (en) Improvements relating to electrical immersion heaters
GB328802A (en) Improvements in or relating to electric water heaters
GB461710A (en) Improvements in and relating to electrical immersion heaters
GB354869A (en) Improvements in electrical heating apparatus for cooking and other domestic purposes
GB539178A (en) Improvements in electric liquid heaters
GB489782A (en) An improved convector electrical heating unit
GB466518A (en) Improvements connected with electric water heaters
GB511005A (en) Improvements in and relating to electric connectors
GB286355A (en) Improvements in or relating to electric heating elements
GB333128A (en) Improvements in electric water heaters
GB257518A (en) Electric heating element