JPS4213045B1 - - Google Patents
Info
- Publication number
- JPS4213045B1 JPS4213045B1 JP6840864A JP6840864A JPS4213045B1 JP S4213045 B1 JPS4213045 B1 JP S4213045B1 JP 6840864 A JP6840864 A JP 6840864A JP 6840864 A JP6840864 A JP 6840864A JP S4213045 B1 JPS4213045 B1 JP S4213045B1
- 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
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
- H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32865663A | 1963-12-06 | 1963-12-06 | |
| US328601A US3283103A (en) | 1963-12-06 | 1963-12-06 | Means for controlling phase relationship between flux and current in a vacuum interrupter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4213045B1 true JPS4213045B1 (de) | 1967-07-26 |
Family
ID=26986443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6840864A Pending JPS4213045B1 (de) | 1963-12-06 | 1964-12-07 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3283103A (de) |
| JP (1) | JPS4213045B1 (de) |
| CH (1) | CH420331A (de) |
| DE (1) | DE1273661B (de) |
| ES (1) | ES306761A1 (de) |
| FR (2) | FR1415442A (de) |
| GB (1) | GB1033720A (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3345484A (en) * | 1965-05-10 | 1967-10-03 | Gen Electric | Shielding for a vacuum type circuit interrupter |
| US3372259A (en) * | 1965-05-28 | 1968-03-05 | Gen Electric | Vacuum-type electric circuit interrupter with arc-voltage limiting means |
| FR1480001A (de) * | 1965-05-28 | 1967-07-27 | ||
| US4171474A (en) * | 1977-05-27 | 1979-10-16 | Electric Power Research Institute, Inc. | Current interrupter electrode configuration |
| DE2911706A1 (de) * | 1979-03-24 | 1980-10-02 | Sachsenwerk Licht & Kraft Ag | Vakuumschalter |
| DE3150974A1 (de) * | 1980-09-06 | 1983-06-30 | Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen | Vakuumschalter |
| US4451813A (en) * | 1981-06-10 | 1984-05-29 | Japan Radio Company, Ltd. | Vacuum fuse having magnetic flux generating means for moving arc |
| US4661665A (en) * | 1986-07-10 | 1987-04-28 | General Electric Company | Vacuum interrupter and method of modifying a vacuum interrupter |
| GB2233498A (en) * | 1989-06-21 | 1991-01-09 | Gen Electric Co Plc | Vacuum switch arc control |
| CN114899035A (zh) * | 2022-06-28 | 2022-08-12 | 天津平高智能电气有限公司 | 一种高电压真空灭弧室马蹄形纵磁电极结构 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR612079A (fr) * | 1926-06-19 | 1926-10-16 | Interrupteur automatique de courant électrique | |
| US2411893A (en) * | 1943-07-08 | 1946-12-03 | Gerhard W Peters | Method of controlling arcs |
| DE819270C (de) * | 1948-10-02 | 1951-10-31 | Fritz Bertuch | Elektromagnetisch gesteuerter Schalter fuer hoehere Spannungen |
| US2949520A (en) * | 1958-04-23 | 1960-08-16 | Gen Electric | Contact structure for an electric circuit interrupter |
| NL244627A (de) * | 1958-07-24 | |||
| US3014107A (en) * | 1959-01-02 | 1961-12-19 | Gen Electric | Vacuum switch |
| US3014108A (en) * | 1959-01-02 | 1961-12-19 | Gen Electric | Vacuum switch |
| FR1257305A (fr) * | 1959-04-30 | 1961-03-31 | Thomson Houston Comp Francaise | Interrupteur à coupure dans le vide |
| US3071667A (en) * | 1959-08-12 | 1963-01-01 | Gen Electric | Vacuum-type circuit interrupter |
| US3014109A (en) * | 1959-10-23 | 1961-12-19 | Gen Electric | Alternating current vacuum switch |
| DE1251406B (de) * | 1962-01-24 | |||
| US3163734A (en) * | 1962-01-26 | 1964-12-29 | Gen Electric | Vacuum-type circuit interrupter with improved vapor-condensing shielding |
-
1963
- 1963-12-06 US US328601A patent/US3283103A/en not_active Expired - Lifetime
-
1964
- 1964-11-30 GB GB48537/64A patent/GB1033720A/en not_active Expired
- 1964-12-03 CH CH1566964A patent/CH420331A/de unknown
- 1964-12-04 FR FR997375A patent/FR1415442A/fr not_active Expired
- 1964-12-04 DE DEG42189A patent/DE1273661B/de active Pending
- 1964-12-04 ES ES0306761A patent/ES306761A1/es not_active Expired
- 1964-12-04 FR FR997374A patent/FR1415441A/fr not_active Expired
- 1964-12-07 JP JP6840864A patent/JPS4213045B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1415441A (fr) | 1965-10-22 |
| CH420331A (de) | 1966-09-15 |
| ES306761A1 (es) | 1965-04-01 |
| DE1273661B (de) | 1968-07-25 |
| GB1033720A (en) | 1966-06-22 |
| US3283103A (en) | 1966-11-01 |
| FR1415442A (fr) | 1965-10-22 |