GB1398883A - Thermal storage heater - Google Patents
Thermal storage heaterInfo
- Publication number
- GB1398883A GB1398883A GB3984572A GB3984572A GB1398883A GB 1398883 A GB1398883 A GB 1398883A GB 3984572 A GB3984572 A GB 3984572A GB 3984572 A GB3984572 A GB 3984572A GB 1398883 A GB1398883 A GB 1398883A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mass
- magnesite
- thermal storage
- corundum
- cao
- 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
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/002—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release using electrical energy supply
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)
- Compositions Of Oxide Ceramics (AREA)
- Secondary Cells (AREA)
- Resistance Heating (AREA)
Abstract
1398883 Thermal storage heaters WITTE HAUSTECHNIK GmbH 25 Aug 1972 [26 Aug 1971] 39845/72 Heading H5H [Also in Division F4] A heating element is made by embedding a resistor 3 in a mass containing at least 90% magnesite or corundum 2 and sintering to produce a solid body. Alkali-poor clay, bentonite or caustic magnesite may be used with the magnesite or corundum as binder. In one example the mass had the following composition: 3À5% SiO 2 ; 1À8% Al 2 O 3 ; 0À7% Fe 2 O 3 ; 2À5% CaO and 92À5% MgO. In another example the mass had the following composition: 93% Al 2 O 3 ; 3À1% SiO 2 ; 2À5% TiO 2 ; 0À3% Fe 2 O 3 ; 0À2% CaO; 0À7% MgO; 0À06% Na 2 O and 0À12% K 2 O. Sintering was effected in a calcining oven or by passing current through resistor 3 which may be an alloy of G-Fe and Al. The element is in turn embedded in a thermal storage mass 1 to form a storage heater. The storage mass 1 may incorporate heat conducting particles, e.g. metal chips, metal oxides, or sodium carbide.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712142767 DE2142767C3 (en) | 1971-08-26 | 1971-08-26 | Storage heating plate |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1398883A true GB1398883A (en) | 1975-06-25 |
Family
ID=5817852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3984572A Expired GB1398883A (en) | 1971-08-26 | 1972-08-25 | Thermal storage heater |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4835332A (en) |
AT (1) | AT316699B (en) |
BE (1) | BE788008A (en) |
DE (1) | DE2142767C3 (en) |
FR (1) | FR2150534B1 (en) |
GB (1) | GB1398883A (en) |
HU (1) | HU169423B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117505A (en) * | 1982-03-27 | 1983-10-12 | Microband Systems Limited | Improvements relating to heating systems |
GB2210963A (en) * | 1987-10-09 | 1989-06-21 | Nordos Ab Oy | Construction and prefabricated component acting as a heat reservoir, heat exchanger and heat radiator |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55109265A (en) * | 1979-02-14 | 1980-08-22 | Tanto Kk | Manufacture of stoneelike spotted porcelain |
JPS6452643A (en) * | 1987-08-25 | 1989-02-28 | Maeda Touriyou Kk | Production of spotted tile-like product of pottery |
JPH03183651A (en) * | 1989-12-12 | 1991-08-09 | Yamase:Kk | Production of marbly tile |
CN112212393B (en) * | 2020-08-28 | 2021-10-15 | 南京瑞贻电子科技有限公司 | Energy-saving heating device and energy-saving method of electric heater |
-
1971
- 1971-08-26 DE DE19712142767 patent/DE2142767C3/en not_active Expired
-
1972
- 1972-08-02 AT AT666472A patent/AT316699B/en not_active IP Right Cessation
- 1972-08-25 JP JP47085200A patent/JPS4835332A/ja active Pending
- 1972-08-25 HU HUWI000217 patent/HU169423B/hu unknown
- 1972-08-25 GB GB3984572A patent/GB1398883A/en not_active Expired
- 1972-08-25 BE BE788008A patent/BE788008A/en unknown
- 1972-08-25 FR FR7230392A patent/FR2150534B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117505A (en) * | 1982-03-27 | 1983-10-12 | Microband Systems Limited | Improvements relating to heating systems |
GB2210963A (en) * | 1987-10-09 | 1989-06-21 | Nordos Ab Oy | Construction and prefabricated component acting as a heat reservoir, heat exchanger and heat radiator |
Also Published As
Publication number | Publication date |
---|---|
JPS4835332A (en) | 1973-05-24 |
DE2142767B2 (en) | 1977-10-13 |
FR2150534A1 (en) | 1973-04-06 |
DE2142767A1 (en) | 1973-03-15 |
HU169423B (en) | 1976-11-28 |
DE2142767C3 (en) | 1978-06-08 |
FR2150534B1 (en) | 1978-04-28 |
BE788008A (en) | 1972-12-18 |
AT316699B (en) | 1974-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |