GB1453782A - Self-restoring current limitting device - Google Patents
Self-restoring current limitting deviceInfo
- Publication number
- GB1453782A GB1453782A GB366674A GB366674A GB1453782A GB 1453782 A GB1453782 A GB 1453782A GB 366674 A GB366674 A GB 366674A GB 366674 A GB366674 A GB 366674A GB 1453782 A GB1453782 A GB 1453782A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shell
- chamber
- block
- pressure release
- terminal block
- 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 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910000881 Cu alloy Inorganic materials 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
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 238000010292 electrical insulation Methods 0.000 abstract 2
- 238000009413 insulation Methods 0.000 abstract 2
- 238000000465 moulding Methods 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011591 potassium Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 241001275902 Parabramis pekinensis Species 0.000 abstract 1
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 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
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000006104 solid solution Substances 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
- Fuses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1042173A JPS5347900B2 (enrdf_load_stackoverflow) | 1973-01-25 | 1973-01-25 | |
| JP9499673A JPS549703B2 (enrdf_load_stackoverflow) | 1973-08-24 | 1973-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1453782A true GB1453782A (en) | 1976-10-27 |
Family
ID=26345677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB366674A Expired GB1453782A (en) | 1973-01-25 | 1974-01-25 | Self-restoring current limitting device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3886511A (enrdf_load_stackoverflow) |
| CH (1) | CH560462A5 (enrdf_load_stackoverflow) |
| FR (1) | FR2215698B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1453782A (enrdf_load_stackoverflow) |
| IT (1) | IT1007060B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968895A (zh) * | 2020-08-10 | 2020-11-20 | 胡小芹 | 一种超低损耗型自恢复熔断器 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH574676A5 (enrdf_load_stackoverflow) * | 1974-08-29 | 1976-04-15 | Bbc Brown Boveri & Cie | |
| US4024488A (en) * | 1975-12-17 | 1977-05-17 | Terasaki Denki Sangyo Kabushiki Kaisha | Self-restoring type current limiting device |
| US4429295A (en) | 1981-11-13 | 1984-01-31 | Electric Power Research Institute, Inc. | Variable impedance current limiting device |
| JPS60227334A (ja) * | 1984-04-24 | 1985-11-12 | 東京電力株式会社 | 自己復旧形限流素子 |
| 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 |
| US6232866B1 (en) * | 1995-09-20 | 2001-05-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Composite material switches |
| DE19903837B4 (de) * | 1999-02-01 | 2004-02-19 | Moeller Gmbh | Selbsterholende Strombegrenzungseinrichtung mit Flüssigmetall |
| DE19918451A1 (de) * | 1999-04-23 | 2000-10-26 | Moeller Gmbh | Selbstholende Strombegrenzungseinrichtung mit Flüssigmetall |
| CN103871801B (zh) * | 2014-03-24 | 2016-06-01 | 国网河南鄢陵县供电公司 | 可恢复式熔断器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3389359A (en) * | 1967-04-19 | 1968-06-18 | Gen Electric | Change of state current limiter devices with stacked segment construction |
| US3644860A (en) * | 1969-04-24 | 1972-02-22 | Mitsubishi Electric Corp | Self-restoring current limiter |
| US3753190A (en) * | 1969-06-10 | 1973-08-14 | Mitsubishi Electric Corp | Current limiting device |
| US3699489A (en) * | 1970-03-28 | 1972-10-17 | Tokyo Shibaura Electric Co | Current limiting device |
| JPS5024013B1 (enrdf_load_stackoverflow) * | 1970-12-16 | 1975-08-12 |
-
1974
- 1974-01-23 CH CH91774A patent/CH560462A5/xx not_active IP Right Cessation
- 1974-01-24 US US436385A patent/US3886511A/en not_active Expired - Lifetime
- 1974-01-24 IT IT19751/74A patent/IT1007060B/it active
- 1974-01-24 FR FR7402430A patent/FR2215698B1/fr not_active Expired
- 1974-01-25 GB GB366674A patent/GB1453782A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968895A (zh) * | 2020-08-10 | 2020-11-20 | 胡小芹 | 一种超低损耗型自恢复熔断器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2403354B2 (de) | 1975-06-19 |
| IT1007060B (it) | 1976-10-30 |
| FR2215698A1 (enrdf_load_stackoverflow) | 1974-08-23 |
| DE2403354A1 (de) | 1974-08-08 |
| FR2215698B1 (enrdf_load_stackoverflow) | 1976-11-26 |
| US3886511A (en) | 1975-05-27 |
| CH560462A5 (enrdf_load_stackoverflow) | 1975-03-27 |
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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 |