GB1445622A - Temperature sensitive device for protecting an electrical system aigainst overload conditions - Google Patents
Temperature sensitive device for protecting an electrical system aigainst overload conditionsInfo
- Publication number
- GB1445622A GB1445622A GB3668773A GB3668773A GB1445622A GB 1445622 A GB1445622 A GB 1445622A GB 3668773 A GB3668773 A GB 3668773A GB 3668773 A GB3668773 A GB 3668773A GB 1445622 A GB1445622 A GB 1445622A
- Authority
- GB
- United Kingdom
- Prior art keywords
- overload
- electrical system
- discharge tube
- protecting
- temperature sensitive
- 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
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
Landscapes
- Fuses (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31358472A | 1972-12-08 | 1972-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1445622A true GB1445622A (en) | 1976-08-11 |
Family
ID=23216309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3668773A Expired GB1445622A (en) | 1972-12-08 | 1973-08-01 | Temperature sensitive device for protecting an electrical system aigainst overload conditions |
Country Status (10)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4051546A (en) * | 1975-12-04 | 1977-09-27 | Cook Electric Company | Gas tube arrester protector |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE484912C (de) * | 1925-12-05 | 1929-10-26 | Sigwart Ruppel Dipl Ing | UEberspannungsschutz |
| US2548491A (en) * | 1950-01-28 | 1951-04-10 | Sylvania Electric Prod | Low-current fuse |
| US2871313A (en) * | 1954-02-26 | 1959-01-27 | Westinghouse Electric Corp | Fuse device |
| US3386063A (en) * | 1960-10-03 | 1968-05-28 | Gen Electric | Temperature responsive fuses and apparatus embodying such fuses |
| US3340431A (en) * | 1966-06-27 | 1967-09-05 | Wanaselja Oley | Over-voltage protection instrument |
-
1972
- 1972-12-08 US US00313584A patent/US3778679A/en not_active Expired - Lifetime
-
1973
- 1973-07-26 CA CA177,373A patent/CA969599A/en not_active Expired
- 1973-08-01 GB GB3668773A patent/GB1445622A/en not_active Expired
- 1973-08-06 SE SE7310776A patent/SE398575B/xx unknown
- 1973-08-24 JP JP9564273A patent/JPS555673B2/ja not_active Expired
- 1973-08-31 FR FR7331650A patent/FR2335080A1/fr active Granted
- 1973-09-05 IT IT28594/73A patent/IT993877B/it active
- 1973-09-06 DE DE19732344912 patent/DE2344912A1/de active Pending
- 1973-09-24 CH CH1364273A patent/CH583981A5/xx not_active IP Right Cessation
- 1973-09-27 SU SU1960299A patent/SU522832A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| IT993877B (it) | 1975-09-30 |
| JPS555673B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-02-08 |
| FR2335080B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-05-12 |
| SE398575B (sv) | 1977-12-27 |
| CH583981A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-01-14 |
| CA969599A (en) | 1975-06-17 |
| US3778679A (en) | 1973-12-11 |
| FR2335080A1 (fr) | 1977-07-08 |
| JPS4995165A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-10 |
| DE2344912A1 (de) | 1974-06-12 |
| SU522832A3 (ru) | 1976-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |