JPS5910006B2 - 高圧真空遮断器 - Google Patents
高圧真空遮断器Info
- Publication number
- JPS5910006B2 JPS5910006B2 JP50101305A JP10130575A JPS5910006B2 JP S5910006 B2 JPS5910006 B2 JP S5910006B2 JP 50101305 A JP50101305 A JP 50101305A JP 10130575 A JP10130575 A JP 10130575A JP S5910006 B2 JPS5910006 B2 JP S5910006B2
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- contact
- circuit breaker
- shield electrode
- electrode
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims 1
- 230000005684 electric field Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 230000015556 catabolic process Effects 0.000 description 9
- 238000007788 roughening Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000005686 electrostatic field Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
-
- 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
-
- 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
- H01H33/666—Operating arrangements
-
- 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
- H01H33/02—Details
- H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions
-
- 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
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
- H01H2033/66284—Details relating to the electrical field properties of screens in vacuum switches
-
- 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
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
- H01H2033/66292—Details relating to the use of multiple screens in vacuum switches
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 |
|---|---|---|---|
| US499740A US3914568A (en) | 1974-08-22 | 1974-08-22 | High-voltage vacuum switch |
| US499740 | 1995-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5145770A JPS5145770A (OSRAM) | 1976-04-19 |
| JPS5910006B2 true JPS5910006B2 (ja) | 1984-03-06 |
Family
ID=23986498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50101305A Expired JPS5910006B2 (ja) | 1974-08-22 | 1975-08-22 | 高圧真空遮断器 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3914568A (OSRAM) |
| JP (1) | JPS5910006B2 (OSRAM) |
| BR (1) | BR7504950A (OSRAM) |
| CA (1) | CA1036203A (OSRAM) |
| CH (1) | CH591156A5 (OSRAM) |
| DE (1) | DE2536024A1 (OSRAM) |
| ES (1) | ES438988A1 (OSRAM) |
| FR (1) | FR2282712A1 (OSRAM) |
| GB (1) | GB1520922A (OSRAM) |
| IT (1) | IT1041964B (OSRAM) |
| SE (1) | SE395792B (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3997748A (en) * | 1975-06-23 | 1976-12-14 | General Electric Company | Vacuum interrupter with primary electrode surrounded by high dielectric strength shield |
| US4052576A (en) * | 1975-09-02 | 1977-10-04 | I-T-E Imperial Corporation | Contact structure for SF6 arc spinner |
| US4052577A (en) * | 1975-09-02 | 1977-10-04 | I-T-E Imperial Corporation | Magnetically driven ring arc runner for circuit interrupter |
| US4081640A (en) * | 1976-04-19 | 1978-03-28 | General Electric Company | Compact vacuum switch for high voltage circuit interruption |
| US4234771A (en) * | 1976-12-09 | 1980-11-18 | Tokyo Shibaura Denki Kabushiki Kaisha | Vacuum switch |
| DE3718108A1 (de) * | 1987-05-27 | 1988-12-08 | Slamecka Ernst | Vakuumschalter |
| US4847456A (en) * | 1987-09-23 | 1989-07-11 | Westinghouse Electric Corp. | Vacuum circuit interrupter with axial magnetic arc transfer mechanism |
| FR2827075B1 (fr) * | 2001-07-05 | 2003-09-19 | Schneider Electric Ind Sa | Appareillage electrique de coupure et de sectionnement comportant une ampoule sous vide |
| CN100530481C (zh) * | 2007-06-05 | 2009-08-19 | 西安交通大学 | 一种252kV单断口真空灭弧室 |
| EP2063442A1 (de) * | 2007-11-20 | 2009-05-27 | ABB Technology AG | Leistungsschalter mit flexiblen Leitern |
| KR101689180B1 (ko) * | 2014-12-31 | 2016-12-23 | 주식회사 효성 | 진공인터럽터 및 그의 구동방법 |
| DE102018200450A1 (de) * | 2018-01-12 | 2019-07-18 | Siemens Aktiengesellschaft | Vakuumschaltröhre |
| US11152178B2 (en) * | 2019-03-01 | 2021-10-19 | Eaton Intelligent Power Limited | Disconnect switches with combined actuators and related circuit breakers and methods |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3210505A (en) * | 1962-04-03 | 1965-10-05 | Gen Electric | Electrode structure for an electric circuit interrupter |
| US3211866A (en) * | 1963-02-05 | 1965-10-12 | Gen Electric | Vacuum type electric circuit interrupter with plural parallel-connected contact points |
| US3283100A (en) * | 1964-11-16 | 1966-11-01 | Westinghouse Electric Corp | Vacuum circuit interrupter with condensing shield serving as one of the main contacts |
| US3261954A (en) * | 1965-01-11 | 1966-07-19 | Joslyn Mfg & Supply Co | Current interruption and separation electrode structure for vacuum switching apparatu |
| US3555223A (en) * | 1968-01-03 | 1971-01-12 | English Electric Co Ltd | Vacuum circuit interrupters with co-axial movable main and movable auxillary contacts |
-
1974
- 1974-08-22 US US499740A patent/US3914568A/en not_active Expired - Lifetime
-
1975
- 1975-06-05 CA CA228,770A patent/CA1036203A/en not_active Expired
- 1975-06-30 ES ES438988A patent/ES438988A1/es not_active Expired
- 1975-07-25 SE SE7508494A patent/SE395792B/xx unknown
- 1975-08-01 BR BR7504950*A patent/BR7504950A/pt unknown
- 1975-08-12 GB GB33516/75A patent/GB1520922A/en not_active Expired
- 1975-08-13 DE DE19752536024 patent/DE2536024A1/de not_active Withdrawn
- 1975-08-18 CH CH1073175A patent/CH591156A5/xx not_active IP Right Cessation
- 1975-08-21 IT IT26481/75A patent/IT1041964B/it active
- 1975-08-21 FR FR7525852A patent/FR2282712A1/fr not_active Withdrawn
- 1975-08-22 JP JP50101305A patent/JPS5910006B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7504950A (pt) | 1976-08-03 |
| ES438988A1 (es) | 1977-02-16 |
| CA1036203A (en) | 1978-08-08 |
| JPS5145770A (OSRAM) | 1976-04-19 |
| IT1041964B (it) | 1980-01-10 |
| FR2282712A1 (fr) | 1976-03-19 |
| GB1520922A (en) | 1978-08-09 |
| CH591156A5 (OSRAM) | 1977-09-15 |
| SE7508494L (sv) | 1976-02-23 |
| DE2536024A1 (de) | 1976-03-04 |
| SE395792B (sv) | 1977-08-22 |
| AU8174375A (en) | 1976-12-09 |
| US3914568A (en) | 1975-10-21 |
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