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G R TURNER Ltd
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G R TURNER Ltd
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Application filed by G R TURNER LtdfiledCriticalG R TURNER Ltd
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Publication of GB190607312ApublicationCriticalpatent/GB190607312A/en
7312. Crumpton, T., and Turner, Ltd., G. R. March 27. Door opening and closing apparatus.-Relates to a device for operating discharging-doors of railway wagons. For hinged doors, the screwed rod e abuts against the door c and a pair of links b hinged to the door a are connected to a nut f. By the movement of the handle e<1> at the side of the wagon, the nut traverses the screwed rod e and the doors are opened or closed. The arrangement is also shown in the Specification operating single hinged or sliding doors.
GB190607312D1906-03-271906-03-27Improvements relating to Railway Wagons
ExpiredGB190607312A
(en)