NL288C - Safety circuit for cables and overhead conductors in direct and alternating current networks - Google Patents
Safety circuit for cables and overhead conductors in direct and alternating current networksInfo
- Publication number
- NL288C NL288C NL1235A NL1235A NL288C NL 288 C NL288 C NL 288C NL 1235 A NL1235 A NL 1235A NL 1235 A NL1235 A NL 1235A NL 288 C NL288 C NL 288C
- Authority
- NL
- Netherlands
- Prior art keywords
- cables
- direct
- alternating current
- safety circuit
- current networks
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/226—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for wires or cables, e.g. heating wires
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE250724T | 1911-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL288C true NL288C (en) | 1914-07-15 |
Family
ID=32337297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL1235A NL288C (en) | 1911-09-25 | 1912-09-24 | Safety circuit for cables and overhead conductors in direct and alternating current networks |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE250724C (en) |
FR (1) | FR448648A (en) |
GB (1) | GB191221831A (en) |
NL (1) | NL288C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE523877A (en) * | 1951-03-06 | |||
DE20210025U1 (en) * | 2002-06-25 | 2003-08-07 | Brose Fahrzeugteile GmbH & Co. KG, Coburg, 96450 Coburg | Flat flexible multi-conductor device, e.g. ribbon cable, has additional condition diagnosis facility built in to indicate possible damage |
-
1911
- 1911-09-25 DE DE1911250724D patent/DE250724C/en not_active Expired
-
1912
- 1912-09-24 FR FR448648A patent/FR448648A/en not_active Expired
- 1912-09-24 NL NL1235A patent/NL288C/en active
- 1912-09-25 GB GB191221831D patent/GB191221831A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR448648A (en) | 1913-02-05 |
DE250724C (en) | 1912-09-20 |
GB191221831A (en) | 1913-02-20 |
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