NL7000060A - - Google Patents
Info
- Publication number
- NL7000060A NL7000060A NL7000060A NL7000060A NL7000060A NL 7000060 A NL7000060 A NL 7000060A NL 7000060 A NL7000060 A NL 7000060A NL 7000060 A NL7000060 A NL 7000060A NL 7000060 A NL7000060 A NL 7000060A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/44—Arrangements for feeding power to a repeater along the transmission line
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Locating Faults (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691902090 DE1902090C3 (de) | 1969-01-16 | Verfahren zum Aufrechterhalten der Fernspeisung bei Streckenunterbrechungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7000060A true NL7000060A (nl) | 1970-07-20 |
| NL153399B NL153399B (nl) | 1977-05-16 |
Family
ID=5722596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7000060A NL153399B (nl) | 1969-01-16 | 1970-01-05 | Inrichting voor het voeden op afstand van de tussenversterkers van een signaaloverdraagstelsel. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE744539R (nl) |
| FR (1) | FR2037310A6 (nl) |
| GB (1) | GB1286033A (nl) |
| NL (1) | NL153399B (nl) |
| SE (1) | SE358062B (nl) |
| YU (1) | YU9170A (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3216497A1 (de) * | 1982-05-03 | 1983-11-03 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur inbetriebnahme der fernspeisung von elektrischen verbrauchern und schaltungsanordnung zur durchfuehrung des verfahrens |
| DE3242000A1 (de) * | 1982-11-12 | 1984-05-17 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur fehlerortung in verbindung mit einer einrichtung zur fernspeisung von elektrischen verbrauchern |
| CN114019306B (zh) * | 2021-11-03 | 2024-05-03 | 国网甘肃省电力公司陇南供电公司 | 一种配电变压器低压故障越级跳闸的故障定位方法及系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE936342C (de) * | 1952-01-19 | 1955-12-07 | Felten & Guilleaume Carlswerk | Anordnung zur Ermoeglichung von Gleichstrommessungen in Kabel-, insbesondere Seekabelstrecken |
| FR1521706A (fr) * | 1966-03-31 | 1968-04-19 | Siemens Ag | Procédé et montage pour localiser des coupures de section dans des systèmes de transmission d'informations |
| DE1487294B2 (de) * | 1966-07-08 | 1971-07-15 | Tekade Feiten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg | Verfahren zum selbsttaetigen einpegeln sowie zur ueberwa chung und ortung von leitungsunterbrechungen in fernge speisten traegerfrequenz leitungen |
-
1970
- 1970-01-05 NL NL7000060A patent/NL153399B/nl unknown
- 1970-01-14 FR FR7001258A patent/FR2037310A6/fr not_active Expired
- 1970-01-15 YU YU9170A patent/YU9170A/xx unknown
- 1970-01-15 SE SE47370A patent/SE358062B/xx unknown
- 1970-01-15 GB GB200870A patent/GB1286033A/en not_active Expired
- 1970-01-16 BE BE744539D patent/BE744539R/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| SE358062B (nl) | 1973-07-16 |
| FR2037310A6 (nl) | 1970-12-31 |
| GB1286033A (en) | 1972-08-16 |
| BE744539R (fr) | 1970-07-16 |
| NL153399B (nl) | 1977-05-16 |
| YU9170A (en) | 1982-06-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NZ80 | Patents of addition are not granted since law of 1.1.78 |
Ref document number: 146938 Country of ref document: NL Date of ref document: 19751216 Format of ref document f/p: P |
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| V3 | Additional patents lapsed at the same time as the main patent |