GB1376149A - Self-recovering current limiter - Google Patents
Self-recovering current limiterInfo
- Publication number
- GB1376149A GB1376149A GB5834671A GB5834671A GB1376149A GB 1376149 A GB1376149 A GB 1376149A GB 5834671 A GB5834671 A GB 5834671A GB 5834671 A GB5834671 A GB 5834671A GB 1376149 A GB1376149 A GB 1376149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- self
- flanges
- electrodes
- insulating
- 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
- 239000000463 material Substances 0.000 abstract 6
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- 239000011810 insulating material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052573 porcelain Inorganic materials 0.000 abstract 2
- 239000011591 potassium Substances 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H87/00—Protective devices in which a current flowing through a liquid or solid is interrupted by the evaporation of the liquid or by the melting and evaporation of the solid when the current becomes excessive, the circuit continuity being reestablished on cooling
Landscapes
- Thermistors And Varistors (AREA)
- Fuses (AREA)
- Emergency Protection Circuit Devices (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45112681A JPS5024013B1 (enrdf_load_stackoverflow) | 1970-12-16 | 1970-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1376149A true GB1376149A (en) | 1974-12-04 |
Family
ID=14592798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5834671A Expired GB1376149A (en) | 1970-12-16 | 1971-12-15 | Self-recovering current limiter |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3747040A (enrdf_load_stackoverflow) |
| JP (1) | JPS5024013B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2162269C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2118130B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1376149A (enrdf_load_stackoverflow) |
| IT (1) | IT943975B (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH560462A5 (enrdf_load_stackoverflow) * | 1973-01-25 | 1975-03-27 | Mitsubishi Electric Corp | |
| JPS5515826B2 (enrdf_load_stackoverflow) * | 1973-02-12 | 1980-04-26 | ||
| US3806855A (en) * | 1973-04-30 | 1974-04-23 | Gen Electric | Vapor state current limiting device |
| US3902150A (en) * | 1973-06-08 | 1975-08-26 | Mitsubishi Electric Corp | Self-restoring type current limiting device |
| US4024488A (en) * | 1975-12-17 | 1977-05-17 | Terasaki Denki Sangyo Kabushiki Kaisha | Self-restoring type current limiting device |
| DE2937490A1 (de) * | 1979-09-17 | 1981-04-02 | Siemens AG, 1000 Berlin und 8000 München | Strombegrenzer |
| US5051649A (en) * | 1989-09-08 | 1991-09-24 | John F. Waymouth Intellectual Property And Education Trust | Arc discharge lamp with liquid metal and heating means |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3513426A (en) * | 1968-02-29 | 1970-05-19 | Mitsubishi Electric Corp | Current limiting device |
| US3644860A (en) * | 1969-04-24 | 1972-02-22 | Mitsubishi Electric Corp | Self-restoring current limiter |
-
1970
- 1970-12-16 JP JP45112681A patent/JPS5024013B1/ja active Pending
-
1971
- 1971-12-14 IT IT32410/71A patent/IT943975B/it active
- 1971-12-15 GB GB5834671A patent/GB1376149A/en not_active Expired
- 1971-12-15 DE DE2162269A patent/DE2162269C3/de not_active Expired
- 1971-12-16 FR FR7145255A patent/FR2118130B1/fr not_active Expired
- 1971-12-16 US US00208568A patent/US3747040A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3747040A (en) | 1973-07-17 |
| DE2162269A1 (de) | 1973-06-20 |
| FR2118130B1 (enrdf_load_stackoverflow) | 1976-04-16 |
| DE2162269C3 (de) | 1974-04-18 |
| JPS5024013B1 (enrdf_load_stackoverflow) | 1975-08-12 |
| DE2162269B2 (de) | 1973-09-27 |
| FR2118130A1 (enrdf_load_stackoverflow) | 1972-07-28 |
| IT943975B (it) | 1973-04-10 |
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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 |