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The collector has a pantograph head with a contact strip and a strap arrangement (4), where the head is changeable in width. A strap (5) has a horns (6, 7) at ends, and the horns are movable by an adjusting device (9) e.g. screw drive, in opposite directions and are movable transverse to driving dir...

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Bibliographic Details
Main Authors ÜTRECHT, Werner, HENGSTERMANN, Thomas
Format Patent
LanguageEnglish
French
German
Published 03.04.2019
Subjects
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:The collector has a pantograph head with a contact strip and a strap arrangement (4), where the head is changeable in width. A strap (5) has a horns (6, 7) at ends, and the horns are movable by an adjusting device (9) e.g. screw drive, in opposite directions and are movable transverse to driving direction. The adjusting device is integrated in the strap and has a double side operating piston-cylinder unit (10, 11), which is formed as a differential piston, an electromechanical drive unit, a threaded spindle, and a spindle nut.
Bibliography:Application Number: EP20100726894