Guide rail arrangement for trolley, has electric sensor arranged between guide rail and flexible tape material, where sensor is placed at specified distance from trolleys and is provided under flexible tape material

摘要

The arrangement has an electric sensor (26) arranged between a guide rail (12) and a flexible tape material (18), where the sensor is placed at a specified distance from trolleys. The sensor is provided under the flexible tape material and an electrical cable is connected electrically with one of the contacts (28) of the sensor and another contact (30) of the sensor is connected with an electrical conducting object.