CA1033789A - Contact structure for electrical switching apparatus - Google Patents
Contact structure for electrical switching apparatusInfo
- Publication number
- CA1033789A CA1033789A CA195,898A CA195898A CA1033789A CA 1033789 A CA1033789 A CA 1033789A CA 195898 A CA195898 A CA 195898A CA 1033789 A CA1033789 A CA 1033789A
- Authority
- CA
- Canada
- Prior art keywords
- contact structure
- switching apparatus
- electrical switching
- electrical
- contact
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7311345U DE7311345U (en) | 1973-03-26 | 1973-03-26 | Contact arrangement for an electrical switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1033789A true CA1033789A (en) | 1978-06-27 |
Family
ID=6637638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA195,898A Expired CA1033789A (en) | 1973-03-26 | 1974-03-25 | Contact structure for electrical switching apparatus |
Country Status (14)
| Country | Link |
|---|---|
| AT (1) | AT329664B (en) |
| BR (1) | BR7402316D0 (en) |
| CA (1) | CA1033789A (en) |
| CH (1) | CH561954A5 (en) |
| DE (1) | DE7311345U (en) |
| DK (1) | DK143427C (en) |
| ES (1) | ES201703Y (en) |
| FI (1) | FI59891C (en) |
| FR (1) | FR2225069A7 (en) |
| GB (1) | GB1462087A (en) |
| IN (1) | IN139846B (en) |
| SE (1) | SE391063B (en) |
| TR (1) | TR18683A (en) |
| ZA (1) | ZA741450B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5665425A (en) * | 1979-11-01 | 1981-06-03 | Fuji Electric Co Ltd | Circuit breaker |
| DE8603302U1 (en) * | 1986-02-07 | 1986-05-28 | Siemens AG, 1000 Berlin und 8000 München | Electrical switching device with at least one U-shaped contact part |
| AT387108B (en) * | 1986-12-18 | 1988-12-12 | Elektrovac Fabrikation Elektro | METHOD FOR PRODUCING A SWITCH COMPONENT HAVING AN INSULATION BODY |
| FR2706072B1 (en) * | 1993-06-02 | 1995-07-13 | Telemecanique | Electromechanical device arc switching switch. |
| DE4441211C2 (en) * | 1994-11-19 | 2001-10-11 | Marquardt Gmbh | Electric device |
-
1973
- 1973-03-26 DE DE7311345U patent/DE7311345U/en not_active Expired
-
1974
- 1974-03-06 ZA ZA00741450A patent/ZA741450B/en unknown
- 1974-03-06 TR TR18683A patent/TR18683A/en unknown
- 1974-03-06 FI FI666/74A patent/FI59891C/en active
- 1974-03-07 IN IN499/CAL/74A patent/IN139846B/en unknown
- 1974-03-15 DK DK143674A patent/DK143427C/en not_active IP Right Cessation
- 1974-03-18 GB GB1198174A patent/GB1462087A/en not_active Expired
- 1974-03-22 CH CH402874A patent/CH561954A5/xx not_active IP Right Cessation
- 1974-03-25 BR BR2316/74A patent/BR7402316D0/en unknown
- 1974-03-25 FR FR7410075A patent/FR2225069A7/fr not_active Expired
- 1974-03-25 CA CA195,898A patent/CA1033789A/en not_active Expired
- 1974-03-25 AT AT244374A patent/AT329664B/en not_active IP Right Cessation
- 1974-03-25 SE SE7403988A patent/SE391063B/en unknown
- 1974-03-25 ES ES1974201703U patent/ES201703Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES201703Y (en) | 1976-02-01 |
| DK143427C (en) | 1981-12-21 |
| ZA741450B (en) | 1975-02-26 |
| IN139846B (en) | 1976-08-07 |
| ATA244374A (en) | 1975-08-15 |
| FI59891B (en) | 1981-06-30 |
| BR7402316D0 (en) | 1974-11-19 |
| DK143427B (en) | 1981-08-17 |
| AT329664B (en) | 1976-05-25 |
| GB1462087A (en) | 1977-01-19 |
| TR18683A (en) | 1977-06-23 |
| DE7311345U (en) | 1974-09-05 |
| ES201703U (en) | 1975-10-01 |
| FI59891C (en) | 1981-10-12 |
| CH561954A5 (en) | 1975-05-15 |
| FR2225069A7 (en) | 1974-10-31 |
| SE391063B (en) | 1977-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1015141A (en) | Electrical connecting apparatus | |
| CA1019598A (en) | Electrical contact material | |
| AU497118B2 (en) | Electrical terminals | |
| AU7166974A (en) | Electrical contacts | |
| CA1020248A (en) | Retention system for electrical contacts | |
| CA946891A (en) | Electrical switching apparatus | |
| CA1027206A (en) | Self-regulating electrical switching device | |
| CA1001718A (en) | Tester for electrical devices | |
| AU482919B2 (en) | An improved switching device | |
| AU476009B2 (en) | Electrical switch | |
| CA964744A (en) | Electrical disconnect means | |
| CA1033789A (en) | Contact structure for electrical switching apparatus | |
| CA1029786A (en) | Electric contact material | |
| CA1012206A (en) | Electrical valve circuit apparatus | |
| CA993485A (en) | Electric circuit interrupter | |
| CA987714A (en) | Electric switching apparatus | |
| AU499069B2 (en) | Apparatus for terminating electrical conductors | |
| CA993951A (en) | Electrical switchgear | |
| SU650217A1 (en) | Electronic switching apparatus | |
| CA1020375A (en) | Electrical contact material | |
| AU486351B2 (en) | Electrical contact | |
| AU477812B2 (en) | Electrical switch | |
| CA887275A (en) | Switching means for electrical switchboards | |
| AU7565574A (en) | Electrical contact | |
| AU482831B2 (en) | Switching apparatus |