CH422985A - Elektrische Schaltungsanordnung zur Ueberwachung von Stromkreisen - Google Patents
Elektrische Schaltungsanordnung zur Ueberwachung von StromkreisenInfo
- Publication number
- CH422985A CH422985A CH1034463A CH1034463A CH422985A CH 422985 A CH422985 A CH 422985A CH 1034463 A CH1034463 A CH 1034463A CH 1034463 A CH1034463 A CH 1034463A CH 422985 A CH422985 A CH 422985A
- Authority
- CH
- Switzerland
- Prior art keywords
- circuit arrangement
- electrical
- monitoring
- circuits
- electrical circuit
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title 1
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/30—Modifications for providing a predetermined threshold before switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
- Amplifiers (AREA)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32643/62A GB996165A (en) | 1962-08-24 | 1962-08-24 | Improvements in or relating to electrical circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH422985A true CH422985A (de) | 1966-10-31 |
Family
ID=10341829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1034463A CH422985A (de) | 1962-08-24 | 1963-08-22 | Elektrische Schaltungsanordnung zur Ueberwachung von Stromkreisen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3359379A (de) |
| CH (1) | CH422985A (de) |
| DE (1) | DE1225231B (de) |
| FR (1) | FR1367311A (de) |
| GB (1) | GB996165A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999053627A1 (en) | 1998-04-10 | 1999-10-21 | Chrimar Systems, Inc. Doing Business As Cms Technologies | System for communicating with electronic equipment on a network |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2846526A (en) * | 1955-06-20 | 1958-08-05 | Bell Telephone Labor Inc | Potential monitoring circuit |
| US3235676A (en) * | 1960-11-22 | 1966-02-15 | Ericsson Telefon Ab L M | Insulation and short circuit testing apparatus for a pulse communication system |
-
1962
- 1962-08-24 GB GB32643/62A patent/GB996165A/en not_active Expired
-
1963
- 1963-08-16 DE DEJ24264A patent/DE1225231B/de active Granted
- 1963-08-22 CH CH1034463A patent/CH422985A/de unknown
- 1963-08-24 FR FR945597A patent/FR1367311A/fr not_active Expired
- 1963-08-26 US US304393A patent/US3359379A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1367311A (fr) | 1964-07-17 |
| DE1225231C2 (de) | 1967-03-30 |
| GB996165A (en) | 1965-06-23 |
| DE1225231B (de) | 1966-09-22 |
| US3359379A (en) | 1967-12-19 |
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