UA69864A - Device for removal of ice from trolley wire - Google Patents
Device for removal of ice from trolley wire Download PDFInfo
- Publication number
- UA69864A UA69864A UA20031211411A UA20031211411A UA69864A UA 69864 A UA69864 A UA 69864A UA 20031211411 A UA20031211411 A UA 20031211411A UA 20031211411 A UA20031211411 A UA 20031211411A UA 69864 A UA69864 A UA 69864A
- Authority
- UA
- Ukraine
- Prior art keywords
- trolley wire
- tube
- ice
- removal
- horizontal plane
- Prior art date
Links
Abstract
A device for removal of ice from trolley wire includes a device for cleaning connected with the pantograph of the vehicle with the help of spring-loaded bracket, which contains a hydro-electric high-voltage exciter of impact pulses. The device for removal of ice from the trolley wire is additionally introduced in it, equipped with thin-walled tube located in the horizontal plane and forced against the trolley wire by a spring through the rotating holder. In this case on the tube in the direction of motion of the vehicle a knife is mounted distanced from the trolley wire in the horizontal plane within the limits of 2-5 mm. In this case at both ends of the tube are located the pneumatic pulsers with possibility of turning and their fixation in the necessary position in the vertical planes with the branch connections for their introduction inside the tubes. The connecting pipe located inside the tube, and the conduit connected with the gas supply of high pressure into the internal cavity of tube are also included into the device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA20031211411A UA69864A (en) | 2003-12-11 | 2003-12-11 | Device for removal of ice from trolley wire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA20031211411A UA69864A (en) | 2003-12-11 | 2003-12-11 | Device for removal of ice from trolley wire |
Publications (1)
Publication Number | Publication Date |
---|---|
UA69864A true UA69864A (en) | 2004-09-15 |
Family
ID=34512766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA20031211411A UA69864A (en) | 2003-12-11 | 2003-12-11 | Device for removal of ice from trolley wire |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA69864A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20130064A1 (en) * | 2013-01-18 | 2014-07-19 | Tesmec Spa | ILLUSTRATION PANTOGRAPH |
RU2747060C1 (en) * | 2020-07-15 | 2021-04-23 | Владислав Александрович Татаринцев | Device for mechanical cleaning of ice from contact wire |
-
2003
- 2003-12-11 UA UA20031211411A patent/UA69864A/en unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20130064A1 (en) * | 2013-01-18 | 2014-07-19 | Tesmec Spa | ILLUSTRATION PANTOGRAPH |
EP2756980A1 (en) * | 2013-01-18 | 2014-07-23 | Tesmec SpA | Ice breaking pantograph |
US9266436B2 (en) | 2013-01-18 | 2016-02-23 | Tesmec S.P.A. | Ice breaking pantograph |
RU2628776C2 (en) * | 2013-01-18 | 2017-08-22 | Тесмек С.П.А. | Icebreaking pantograph collector |
RU2747060C1 (en) * | 2020-07-15 | 2021-04-23 | Владислав Александрович Татаринцев | Device for mechanical cleaning of ice from contact wire |
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