GB2028607B - Heating circuits - Google Patents
Heating circuitsInfo
- Publication number
- GB2028607B GB2028607B GB7834539A GB7834539A GB2028607B GB 2028607 B GB2028607 B GB 2028607B GB 7834539 A GB7834539 A GB 7834539A GB 7834539 A GB7834539 A GB 7834539A GB 2028607 B GB2028607 B GB 2028607B
- Authority
- GB
- United Kingdom
- Prior art keywords
- heating circuits
- circuits
- heating
- 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
-
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
- H02H5/043—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors the temperature dependent resistor being disposed parallel to a heating wire, e.g. in a heating blanket
-
- 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
- H05B1/0227—Applications
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/035—Electrical circuits used in resistive heating apparatus
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7834539A GB2028607B (en) | 1978-08-24 | 1978-08-24 | Heating circuits |
ZA793046A ZA793046B (en) | 1978-08-24 | 1979-06-19 | Heating circuits |
NZ190776A NZ190776A (en) | 1978-08-24 | 1979-06-20 | Electric blanket overheat sensing and current cutoff |
AU50032/79A AU532484B2 (en) | 1978-08-24 | 1979-08-17 | Heating circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7834539A GB2028607B (en) | 1978-08-24 | 1978-08-24 | Heating circuits |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2028607A GB2028607A (en) | 1980-03-05 |
GB2028607B true GB2028607B (en) | 1982-07-21 |
Family
ID=10499262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7834539A Expired GB2028607B (en) | 1978-08-24 | 1978-08-24 | Heating circuits |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU532484B2 (en) |
GB (1) | GB2028607B (en) |
NZ (1) | NZ190776A (en) |
ZA (1) | ZA793046B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ197765A (en) * | 1980-11-03 | 1985-07-12 | Sunbeam Corp | Electric blanket safety circuit |
GB2154817B (en) * | 1984-02-22 | 1987-08-05 | Northern Blankets Ltd | Electrical heating circuits |
NL8400920A (en) * | 1984-03-23 | 1985-10-16 | Inventum Koninklijke Fab | ELECTRICAL HEATED DEVICE WITH A HEATING CABLE FOR AN OVERHEATING PROTECTION CIRCUIT. |
US4547658A (en) * | 1984-06-13 | 1985-10-15 | Sunbeam Corporation | Multiple heat fusing wire circuit for underblankets |
CN110913514B (en) * | 2018-09-14 | 2022-08-23 | 泰纳克塔集团股份公司 | Thermal device with reduced electric field emission |
-
1978
- 1978-08-24 GB GB7834539A patent/GB2028607B/en not_active Expired
-
1979
- 1979-06-19 ZA ZA793046A patent/ZA793046B/en unknown
- 1979-06-20 NZ NZ190776A patent/NZ190776A/en unknown
- 1979-08-17 AU AU50032/79A patent/AU532484B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ZA793046B (en) | 1980-07-30 |
AU5003279A (en) | 1980-02-28 |
AU532484B2 (en) | 1983-09-29 |
GB2028607A (en) | 1980-03-05 |
NZ190776A (en) | 1982-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |