JPS4614021B1 - - Google Patents
Info
- Publication number
- JPS4614021B1 JPS4614021B1 JP6083768A JP6083768A JPS4614021B1 JP S4614021 B1 JPS4614021 B1 JP S4614021B1 JP 6083768 A JP6083768 A JP 6083768A JP 6083768 A JP6083768 A JP 6083768A JP S4614021 B1 JPS4614021 B1 JP S4614021B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/38—Means for extinguishing or suppressing arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/042—General constructions or structure of high voltage fuses, i.e. above 1000 V
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US663018A US3401243A (en) | 1967-08-24 | 1967-08-24 | Circuit interrupter having dual-bore arc extinguishing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4614021B1 true JPS4614021B1 (en) | 1971-04-15 |
Family
ID=24660177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6083768A Pending JPS4614021B1 (en) | 1967-08-24 | 1968-08-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3401243A (en) |
| JP (1) | JPS4614021B1 (en) |
| BE (1) | BE718704A (en) |
| ES (1) | ES356615A1 (en) |
| FR (1) | FR1577702A (en) |
| GB (1) | GB1200702A (en) |
| SE (1) | SE344135B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022079395A (en) * | 2020-11-16 | 2022-05-26 | エナジーサポート株式会社 | Fuse for high voltage blower |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855563A (en) * | 1973-11-21 | 1974-12-17 | Westinghouse Electric Corp | Circuit interrupter |
| US5314679A (en) * | 1986-07-03 | 1994-05-24 | Advanced Magnetics Inc. | Vascular magnetic resonance imaging agent comprising nanoparticles |
| US4952900A (en) * | 1989-12-04 | 1990-08-28 | Westinghouse Electric Corp. | Controlled seal for an expulsion fuse and method of assembling same |
| US4995886A (en) * | 1989-12-04 | 1991-02-26 | Westinghouse Electric Corp. | Method of assembling a controlled seal for an expulsion fuse |
| JPH0629878Y2 (en) * | 1990-10-11 | 1994-08-10 | エス・オー・シー株式会社 | High breaking ultra small fuse |
| US9117615B2 (en) | 2010-05-17 | 2015-08-25 | Littlefuse, Inc. | Double wound fusible element and associated fuse |
| US10203318B2 (en) * | 2015-08-20 | 2019-02-12 | Ofi Testing Equipment, Inc. | Multi-purpose tube for oil well cement testing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR743637A (en) * | 1931-10-13 | 1933-04-03 | ||
| US2183728A (en) * | 1936-06-17 | 1939-12-19 | Schweitzer & Conrad Inc | Fuse |
| US2599186A (en) * | 1946-04-22 | 1952-06-03 | S & C Electric Co | Dropout fuse construction |
| US2976381A (en) * | 1959-05-15 | 1961-03-21 | S & C Electric Co | Circuit interrupter |
-
1967
- 1967-08-24 US US663018A patent/US3401243A/en not_active Expired - Lifetime
-
1968
- 1968-07-05 GB GB32229/68A patent/GB1200702A/en not_active Expired
- 1968-07-26 BE BE718704D patent/BE718704A/xx unknown
- 1968-07-29 ES ES356615A patent/ES356615A1/en not_active Expired
- 1968-08-21 FR FR1577702D patent/FR1577702A/fr not_active Expired
- 1968-08-23 SE SE11418/68A patent/SE344135B/xx unknown
- 1968-08-24 JP JP6083768A patent/JPS4614021B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022079395A (en) * | 2020-11-16 | 2022-05-26 | エナジーサポート株式会社 | Fuse for high voltage blower |
Also Published As
| Publication number | Publication date |
|---|---|
| US3401243A (en) | 1968-09-10 |
| BE718704A (en) | 1968-12-31 |
| GB1200702A (en) | 1970-07-29 |
| FR1577702A (en) | 1969-08-08 |
| ES356615A1 (en) | 1970-02-01 |
| SE344135B (en) | 1972-03-27 |