GB244743A - Improvements in electrical water heaters - Google Patents
Improvements in electrical water heatersInfo
- Publication number
- GB244743A GB244743A GB30333/25A GB3033325A GB244743A GB 244743 A GB244743 A GB 244743A GB 30333/25 A GB30333/25 A GB 30333/25A GB 3033325 A GB3033325 A GB 3033325A GB 244743 A GB244743 A GB 244743A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- casing
- water
- cover
- lid
- 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
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
- F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
-
- 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
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0015—Guiding means in water channels
- F24H9/0021—Sleeves surrounding heating elements or heating pipes, e.g. pipes filled with heat transfer fluid, for guiding heated 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)
- Resistance Heating (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
244,743. Steere, E. C. Dec. 16, 1924, [Convention date]. Heating by electricity.-In heating water in an iron or other vessel or for continuous or intermittent supply, the heating element is suspended within an electrically insulating casing arranged within a water container so that there is a high electrical resistance through the water between the element and the inlet and outlet ports of the container. The heater 19, Fig. 1, may be arranged within a porcelain casing 20 having openend pipes 21, 22 on each side of the heater for the flow of water, the casing 20 being secured by stirrups 23 to the water container 10. The container 10 has inlet and delivery pipes 16, 12 and a removable cover 11. The casing 20 is closed by a detachable insulating lid 18 carrying the heater 19 and its leads 28 and held in position by an offset bar and a central locking bolt 30, the bar engaging at its ends under side bars 34 and the bolt 30 passing through the bar and engaging a metal washer in the lid 18. The leads 29 pass through an apertured cover 31 secured by bolts 32. Rubber or like water-tight gaskets 15, 24, 27 are provided in the joints between the container 10, the cover 11, the casing 20 and the lid 18. In a modification, Fig. 4, the casing 20 has inlet and outlet ports 35, 36 and is suspended in the water container 38 by a flange 37. The container 38 has a supply pipe 40 from a cistern 41 and delivery and return ports 42, 44. The lid of the casing may be locked in position by inserting an electric plug on the leads and a central opening may be provided in the cover of the container to permit mounting of the electric plug. The casing may be suspended by stirrups from the cover of the container.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU244743X | 1924-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB244743A true GB244743A (en) | 1926-11-11 |
Family
ID=3713377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30333/25A Expired GB244743A (en) | 1924-12-16 | 1925-12-01 | Improvements in electrical water heaters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB244743A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103574902A (en) * | 2012-08-09 | 2014-02-12 | 昆山联华印务有限公司 | Heater sealing and fixing structure |
-
1925
- 1925-12-01 GB GB30333/25A patent/GB244743A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103574902A (en) * | 2012-08-09 | 2014-02-12 | 昆山联华印务有限公司 | Heater sealing and fixing structure |
CN103574902B (en) * | 2012-08-09 | 2016-07-06 | 昆山联华印务有限公司 | Heater seals and fixed structure |
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