Bso Steuerungstechnik Gmbh

Bso Steuerungstechnik Gmbh Industriestrasse

Joachim Morsch

Walter Heidelberger

Heinz Berthold

Gerhard Beutler

Karl Schiene

A control handle for remotely controlling a hydraulically operated apparatus. The handle comprises a flexible foil, conductor paths comprised of a pair of independent condensor plates arranged on the foil, and an isolating sleeve surrounding the foil and conductor paths.

Control handle for remotely controlling a hydraulically operated

A control mechanism includes a control lever extending through an opening in a guide plate into a housing where it is pivotally attached. A frustoconical member is slidably mounted on the lever and spring-urged against the opening, tending to return the lever to a control position. A control plate is attached to the frustoconical member and can operate switch actuators.

Control mechanism

An adjusting arrangement for a hydraulic pump with a variable flow quantity, having an operating cylinder located in a neutral position through the intermediary of a positively-acting resetting device, the piston of which is adjustable dependent upon the actual discharge pressure and dependent upon a parameter proportional to the actual discharge flow quantity into a position corresponding to the rated discharge flow quantity with consideration being given to the limiting value for maximum power output, maximum discharge pressure, maximum discharge flow quantity and, as required, the flow direction. An electronic control arrangement receives electrical signals corresponding to the rated discharge flow quantity and the actual discharge flow quantity and the actual pressure, which processes these signals under calculation of the actual power output and the actual pressure, and generates corresponding setting signals for the adjustment of the operating cylinder.

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St. Wendel, Germany

Joachim Morsch