Community Research and Development Information Service - CORDIS


This project concerns the application of a double-jointed arm mechanism to produce accurate roadway profiles. The report contains the design specification for the machine, together with the specification for an automatic control system. The objectives and expected benefits of the double-jointed arm mechanism are set out, and descriptions of the hydraulic circuit and the analysis of a torque limiting system are presented.

Additional information

Authors: BRITISH COAL CORPORATION HQTD, British Coal Corporation HQTD, Stanhope Bretby, Burton upon Trent (GB)
Bibliographic Reference: EUR 13586 EN (1991) 115 pp., FS, ECU 10
Availability: (2)
ISBN: ISBN 92-826-2990-2
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