CH446437A - Contactless switching device for switching AC consumers - Google Patents
Contactless switching device for switching AC consumersInfo
- Publication number
- CH446437A CH446437A CH498666A CH498666A CH446437A CH 446437 A CH446437 A CH 446437A CH 498666 A CH498666 A CH 498666A CH 498666 A CH498666 A CH 498666A CH 446437 A CH446437 A CH 446437A
- Authority
- CH
- Switzerland
- Prior art keywords
- switching
- consumers
- contactless
- switching device
- contactless switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/601—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors using transformer coupling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965S0098076 DE1247392B (en) | 1965-07-08 | 1965-07-08 | Contactless switching device for switching on one of two galvanically separated alternating current circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH446437A true CH446437A (en) | 1967-11-15 |
Family
ID=7521202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH498666A CH446437A (en) | 1965-07-08 | 1966-04-05 | Contactless switching device for switching AC consumers |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT265411B (en) |
| CH (1) | CH446437A (en) |
| DE (1) | DE1247392B (en) |
| SE (1) | SE338348B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2866909A (en) * | 1957-01-17 | 1958-12-30 | Gen Dynamics Corp | Electronic switch |
| DE1063208B (en) * | 1956-12-19 | 1959-08-13 | Telefunken Gmbh | Electronic switch with a diode bridge |
| DE1117168B (en) * | 1957-01-17 | 1961-11-16 | Telefunken Patent | Transistor relay circuit |
| DE1084759B (en) * | 1957-04-11 | 1960-07-07 | Siemens Ag | Controllable electronic switching device for AC circuits |
| DE1064105B (en) * | 1957-12-11 | 1959-08-27 | Friedrich Merk Telefonbau Ag | Multi-stable switch with more than two transistor switching elements for telecommunications systems |
-
1965
- 1965-07-08 DE DE1965S0098076 patent/DE1247392B/en active Pending
-
1966
- 1966-04-05 CH CH498666A patent/CH446437A/en unknown
- 1966-04-15 AT AT359166A patent/AT265411B/en active
- 1966-06-27 SE SE871566A patent/SE338348B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT265411B (en) | 1968-10-10 |
| SE338348B (en) | 1971-09-06 |
| DE1247392B (en) | 1967-08-17 |
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