FR1235725A - Perfectionnements aux isolateurs de sections destinés à être utilisés dans les conducteurs aériens des systèmes de traction électrique
- Google Patents
Perfectionnements aux isolateurs de sections destinés à être utilisés dans les conducteurs aériens des systèmes de traction électrique
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Balfour Beatty PLC
Original Assignee
BICC PLC
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Application filed by BICC PLCfiledCriticalBICC PLC
Application grantedgrantedCritical
Publication of FR1235725ApublicationCriticalpatent/FR1235725A/fr
B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
B60M1/00—Power supply lines for contact with collector on vehicle
B60M1/12—Trolley lines; Accessories therefor
B60M1/18—Section insulators; Section switches
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR802103A1958-08-061959-08-05Perfectionnements aux isolateurs de sections destinés à être utilisés dans les conducteurs aériens des systèmes de traction électrique
ExpiredFR1235725A
(fr)