GB991408A - Improvements in or relating to electric water heaters - Google Patents
Improvements in or relating to electric water heatersInfo
- Publication number
- GB991408A GB991408A GB4067760A GB4067760A GB991408A GB 991408 A GB991408 A GB 991408A GB 4067760 A GB4067760 A GB 4067760A GB 4067760 A GB4067760 A GB 4067760A GB 991408 A GB991408 A GB 991408A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heating element
- water
- heating
- neutral
- line voltage
- 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
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
- F24H1/103—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 with bare resistances in direct contact with the fluid
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)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
991,408. Electric water heaters. L. H. VICKERS. Sept. 29, 1961 [Nov. 25, 1960], No. 40677/60. Heading H5H. In an electric heater, in which a stream of water is heated by direct contact with an exposed resistance heating element connected to an A.C. supply, the element is held away from the wall of the water flow passage so as to define a definite path for water between the heating element and wall around substantially the whole of the periphery of the heating element. As shown, a heating cartridge is secured to a water heater base 12 of the kind described in Specification 991,409, and comprises four heating channels 6, 61 connected by grooves 8, 9 to form a continuous passage in a plastic body 1 having cover-plates 2, 3. The continuous heating element 14 is provided with four triangular cores 17 and is located by ribs 7 formed in the walls of the flow passage. The middle of the heating element, lying in groove 8, is connected to terminal 16 and to the line voltage, while the ends of the element, adjacent inlet and outlet ports 10, are connected to terminals 15 and to neutral, or alternatively the midpoint and ends of the element may be connected to neutral, the mid-points of the two halves being connected to line voltage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4067760A GB991408A (en) | 1960-11-25 | 1960-11-25 | Improvements in or relating to electric water heaters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4067760A GB991408A (en) | 1960-11-25 | 1960-11-25 | Improvements in or relating to electric water heaters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB991408A true GB991408A (en) | 1965-05-05 |
Family
ID=10416075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4067760A Expired GB991408A (en) | 1960-11-25 | 1960-11-25 | Improvements in or relating to electric water heaters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB991408A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2389169A (en) * | 2002-05-28 | 2003-12-03 | Rosecharm Ltd | Electric flow boiler |
-
1960
- 1960-11-25 GB GB4067760A patent/GB991408A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2389169A (en) * | 2002-05-28 | 2003-12-03 | Rosecharm Ltd | Electric flow boiler |
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