BE586720A - Installation for reversing the direction of the current in a user device. - Google Patents
Installation for reversing the direction of the current in a user device.Info
- Publication number
- BE586720A BE586720A BE586720A BE586720A BE586720A BE 586720 A BE586720 A BE 586720A BE 586720 A BE586720 A BE 586720A BE 586720 A BE586720 A BE 586720A BE 586720 A BE586720 A BE 586720A
- Authority
- BE
- Belgium
- Prior art keywords
- reversing
- installation
- current
- user device
- user
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
-
- 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
- H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
- H03K17/661—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to both load terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/24—Relay circuits using discharge tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Static Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES61381A DE1089803B (en) | 1959-01-19 | 1959-01-19 | Circuit arrangement for switching the current direction in a consumer |
Publications (1)
Publication Number | Publication Date |
---|---|
BE586720A true BE586720A (en) | 1960-05-16 |
Family
ID=7494814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE586720A BE586720A (en) | 1959-01-19 | 1960-01-19 | Installation for reversing the direction of the current in a user device. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE586720A (en) |
DE (1) | DE1089803B (en) |
FR (1) | FR1246491A (en) |
NL (1) | NL247502A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1273578B (en) * | 1964-07-24 | 1968-07-25 | Licentia Gmbh | Contactless current direction switch |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821639A (en) * | 1954-10-28 | 1958-01-28 | Westinghouse Electric Corp | Transistor switching circuits |
-
0
- NL NL247502D patent/NL247502A/xx unknown
-
1959
- 1959-01-19 DE DES61381A patent/DE1089803B/en active Pending
-
1960
- 1960-01-19 FR FR816213A patent/FR1246491A/en not_active Expired
- 1960-01-19 BE BE586720A patent/BE586720A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1089803B (en) | 1960-09-29 |
NL247502A (en) | |
FR1246491A (en) | 1960-11-18 |
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