PL413622A1 - Device for compensation of changes in the R traction network length - Google Patents
Device for compensation of changes in the R traction network lengthInfo
- Publication number
- PL413622A1 PL413622A1 PL413622A PL41362215A PL413622A1 PL 413622 A1 PL413622 A1 PL 413622A1 PL 413622 A PL413622 A PL 413622A PL 41362215 A PL41362215 A PL 41362215A PL 413622 A1 PL413622 A1 PL 413622A1
- Authority
- PL
- Poland
- Prior art keywords
- changes
- compensation
- traction network
- network length
- steel cable
- Prior art date
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
- Flexible Shafts (AREA)
Abstract
Urządzenie do kompensacji zmian długości sieci trakcyjnej, z zasadniczo stałym naprężeniem linki stalowej charakteryzuje się tym, że zespół przeciwdziałający (4) zawiera ramię dystansowe (9), osadzone obrotowo na osi (7) między sprężynami spiralnymi (6), natomiast na drugim końcu ramienia dystansowego (9) zamocowana jest oś (12), na której osadzona jest obrotowo krzywka (10) z linką stalową (11).The device for compensating for changes in the length of the overhead contact line, with a substantially constant tension of the steel cable is characterized in that the counter-assembly (4) includes a spacer arm (9), rotatably mounted on the axis (7) between the spiral springs (6), while at the other end of the arm distance (9) is mounted axle (12) on which the cam (10) with steel cable (11) is rotatably mounted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL413622A PL228613B1 (en) | 2015-08-23 | 2015-08-23 | Device for compensation of changes in the R traction network length |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL413622A PL228613B1 (en) | 2015-08-23 | 2015-08-23 | Device for compensation of changes in the R traction network length |
Publications (2)
Publication Number | Publication Date |
---|---|
PL413622A1 true PL413622A1 (en) | 2017-02-27 |
PL228613B1 PL228613B1 (en) | 2018-04-30 |
Family
ID=58092059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL413622A PL228613B1 (en) | 2015-08-23 | 2015-08-23 | Device for compensation of changes in the R traction network length |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL228613B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3604027B1 (en) * | 2018-08-03 | 2021-05-26 | ALSTOM Transport Technologies | An improved tensioning device without counterweights, for applying a tension on a cable of a railway line |
-
2015
- 2015-08-23 PL PL413622A patent/PL228613B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL228613B1 (en) | 2018-04-30 |
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