GB1114714A - Electric continuous-flow heater - Google Patents
Electric continuous-flow heaterInfo
- Publication number
- GB1114714A GB1114714A GB15521/65A GB1552165A GB1114714A GB 1114714 A GB1114714 A GB 1114714A GB 15521/65 A GB15521/65 A GB 15521/65A GB 1552165 A GB1552165 A GB 1552165A GB 1114714 A GB1114714 A GB 1114714A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heater
- flow
- electric continuous
- april
- flow 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
Links
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
- H05B1/0222—Switches actuated by changing weight, level or centre of gravity
-
- 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
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/242—Pressure
-
- 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
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/355—Control of heat-generating means in heaters
- F24H15/37—Control of heat-generating means in heaters of electric heaters
-
- 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
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/26—Details
- H01H35/2657—Details with different switches operated at substantially different pressures
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)
- Fluid Mechanics (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
1,114,714. Electric continuous flow heaters. A. ECKERFELD. 12 April, 1965 [25 April, 1964], No.15521/65. Heading H5H. [Also in Division H1N. An electric continuous flow heater comprises two heating elements which are separately controlled by two pressure switches 5, 8 operating consecutively as the flow increases, the second switch also controlling an additional flow passage 11. Water enters the heater via a pressure reducing valve 13 and a throttle 3 in the inlet passage 1 to the heater and flow is controlled by a tap 12 on the outlet side of the heater. The pressure switches have either snap action diaphragms 6, 9 or in a modification, Fig. 4 (not shown), rubber diaphragms (see Division H1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE0026924 | 1964-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1114714A true GB1114714A (en) | 1968-05-22 |
Family
ID=7072440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15521/65A Expired GB1114714A (en) | 1964-04-25 | 1965-04-12 | Electric continuous-flow heater |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE662727A (en) |
FR (1) | FR1430777A (en) |
GB (1) | GB1114714A (en) |
NL (1) | NL6505043A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107270541A (en) * | 2017-06-16 | 2017-10-20 | 珠海格力电器股份有限公司 | Condensate water sealing device and wall-mounted furnace |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2437574A1 (en) * | 1978-09-26 | 1980-04-25 | Saunier Duval | Gas burner diaphragm control valve - having diaphragm to shut off fuel when air flow ceases |
CN113288752B (en) * | 2021-05-26 | 2022-04-26 | 广东凌霄泵业股份有限公司 | SPA spare storage hydrotherapy controller |
-
1965
- 1965-04-12 GB GB15521/65A patent/GB1114714A/en not_active Expired
- 1965-04-20 FR FR8299A patent/FR1430777A/en not_active Expired
- 1965-04-20 BE BE662727A patent/BE662727A/xx unknown
- 1965-04-21 NL NL6505043A patent/NL6505043A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107270541A (en) * | 2017-06-16 | 2017-10-20 | 珠海格力电器股份有限公司 | Condensate water sealing device and wall-mounted furnace |
Also Published As
Publication number | Publication date |
---|---|
BE662727A (en) | 1965-08-17 |
FR1430777A (en) | 1966-03-04 |
NL6505043A (en) | 1965-10-26 |
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