JPS5116475A - - Google Patents
Info
- Publication number
- JPS5116475A JPS5116475A JP50043178A JP4317875A JPS5116475A JP S5116475 A JPS5116475 A JP S5116475A JP 50043178 A JP50043178 A JP 50043178A JP 4317875 A JP4317875 A JP 4317875A JP S5116475 A JPS5116475 A JP S5116475A
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/904—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
Landscapes
- Circuit Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15766/74A GB1507024A (en) | 1974-04-09 | 1974-04-09 | Circuit-breakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5116475A true JPS5116475A (ru) | 1976-02-09 |
Family
ID=10065097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50043178A Pending JPS5116475A (ru) | 1974-04-09 | 1975-04-09 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5116475A (ru) |
| AU (1) | AU501739B2 (ru) |
| CA (1) | CA1031401A (ru) |
| CH (1) | CH599673A5 (ru) |
| DE (1) | DE2515454A1 (ru) |
| FR (1) | FR2267626A1 (ru) |
| GB (1) | GB1507024A (ru) |
| ZA (1) | ZA752268B (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114508A (en) * | 1984-12-24 | 1992-05-19 | Tokuya Miyagi | Filter element and its production |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4336951A1 (de) * | 1993-10-29 | 1995-05-04 | Abb Management Ag | Hochspannungsschaltgerät |
| DE19601053C1 (de) * | 1996-01-05 | 1997-03-13 | Siemens Ag | Freiluft-Hochspannungs-Leistungsschalter |
-
1974
- 1974-04-09 GB GB15766/74A patent/GB1507024A/en not_active Expired
-
1975
- 1975-04-08 CH CH444975A patent/CH599673A5/xx not_active IP Right Cessation
- 1975-04-08 CA CA224,078A patent/CA1031401A/en not_active Expired
- 1975-04-09 AU AU79971/75A patent/AU501739B2/en not_active Expired
- 1975-04-09 JP JP50043178A patent/JPS5116475A/ja active Pending
- 1975-04-09 DE DE19752515454 patent/DE2515454A1/de active Pending
- 1975-04-09 ZA ZA752268A patent/ZA752268B/xx unknown
- 1975-04-09 FR FR7511054A patent/FR2267626A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114508A (en) * | 1984-12-24 | 1992-05-19 | Tokuya Miyagi | Filter element and its production |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA752268B (en) | 1976-11-24 |
| CA1031401A (en) | 1978-05-16 |
| AU7997175A (en) | 1976-10-14 |
| CH599673A5 (ru) | 1978-05-31 |
| FR2267626A1 (ru) | 1975-11-07 |
| GB1507024A (en) | 1978-04-12 |
| AU501739B2 (en) | 1979-06-28 |
| DE2515454A1 (de) | 1975-10-30 |