JPS4637968B1 - - Google Patents
Info
- Publication number
- JPS4637968B1 JPS4637968B1 JP6083668A JP6083668A JPS4637968B1 JP S4637968 B1 JPS4637968 B1 JP S4637968B1 JP 6083668 A JP6083668 A JP 6083668A JP 6083668 A JP6083668 A JP 6083668A JP S4637968 B1 JPS4637968 B1 JP S4637968B1
- 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
- H01H85/04—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 |
|---|---|---|---|
| US663021A US3401244A (en) | 1967-08-24 | 1967-08-24 | Spring and shunt assembly for circuit interrupters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4637968B1 true JPS4637968B1 (ja) | 1971-11-09 |
Family
ID=24660187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6083668A Pending JPS4637968B1 (ja) | 1967-08-24 | 1968-08-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3401244A (ja) |
| JP (1) | JPS4637968B1 (ja) |
| BE (1) | BE718706A (ja) |
| ES (1) | ES356574A1 (ja) |
| FR (1) | FR1593566A (ja) |
| GB (1) | GB1200704A (ja) |
| SE (1) | SE344134B (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3508184A (en) * | 1969-01-27 | 1970-04-21 | Westinghouse Electric Corp | Fuse having improved means for reducing the force applied to a fusible means |
| US3855563A (en) * | 1973-11-21 | 1974-12-17 | Westinghouse Electric Corp | Circuit interrupter |
| US3886512A (en) * | 1974-05-15 | 1975-05-27 | Westinghouse Electric Corp | Spring and shunt assembly for circuit interrupter |
| US4995886A (en) * | 1989-12-04 | 1991-02-26 | Westinghouse Electric Corp. | Method of assembling a controlled seal for an expulsion fuse |
| US4952900A (en) * | 1989-12-04 | 1990-08-28 | Westinghouse Electric Corp. | Controlled seal for an expulsion fuse and method of assembling same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2183728A (en) * | 1936-06-17 | 1939-12-19 | Schweitzer & Conrad Inc | Fuse |
| US2247704A (en) * | 1939-11-17 | 1941-07-01 | Schweitzer & Conrad Inc | Fuse construction |
| US2403121A (en) * | 1942-01-29 | 1946-07-02 | Westinghouse Electric Corp | Circuit interrupter |
| US2502992A (en) * | 1943-12-16 | 1950-04-04 | Westinghouse Electric Corp | Circuit interrupter |
| US2752458A (en) * | 1952-07-26 | 1956-06-26 | Westinghouse Electric Corp | Circuit interrupters |
| US2976381A (en) * | 1959-05-15 | 1961-03-21 | S & C Electric Co | Circuit interrupter |
| US3184568A (en) * | 1962-10-01 | 1965-05-18 | S & C Electric Co | Circuit interrupter embodying 2, 4 dichloro benzoic acid or 3, 4 dichloro benzoic aci |
-
1967
- 1967-08-24 US US663021A patent/US3401244A/en not_active Expired - Lifetime
-
1968
- 1968-07-10 GB GB32836/68A patent/GB1200704A/en not_active Expired
- 1968-07-26 BE BE718706D patent/BE718706A/xx unknown
- 1968-07-27 ES ES356574A patent/ES356574A1/es not_active Expired
- 1968-08-21 FR FR1593566D patent/FR1593566A/fr not_active Expired
- 1968-08-23 SE SE11421/68A patent/SE344134B/xx unknown
- 1968-08-24 JP JP6083668A patent/JPS4637968B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1200704A (en) | 1970-07-29 |
| BE718706A (ja) | 1968-12-31 |
| SE344134B (ja) | 1972-03-27 |
| FR1593566A (ja) | 1970-06-01 |
| ES356574A1 (es) | 1970-01-16 |
| US3401244A (en) | 1968-09-10 |