| 摘要 |
The invention relates to a plant for the treatment, in particular the cataphoretic dip coating of objects, in particular of vehicle chassis ( 4 ), whereby the objects ( 4 ) are run by means of a transport car ( 5 ) through several treatment stations and on so doing are dipped in at last one treatment container ( 91 ) and retrieved therefrom again. The transport car ( 5 ) comprises a chassis ( 7, 8, 9 to 12 ), which travels along the trajectory of the objects ( 4 ), at least one pivot arm ( 50, 51 ), connected to the chassis ( 7, 8, 9 to 12 ), a mounting ( 61 ) joined to the pivot arm ( 50, 51 ), for at least one object ( 4 ) and independently operated drives ( 32, 33, 56, 57, 80, 81 ) for the translational displacement and the pivoting displacement of the at least one pivot arm ( 50, 51 ) and the mounting ( 61 ). The transport car ( 5 ) can be used not only for transport of the objects ( 4 ) for treatment but can also have a service basket ( 90 ) fixed thereto, suitable for the accommodation of at least one operative. The service basket ( 90 ) can be brought into any position which can be reached by the pivot arm ( 51 ), by means of the transport car, whereby the alignment of the service basket ( 90 ) in maintained permanently in the vertical by means of a special device ( 92 ). The operative in the service basket ( 90 ) can carry out maintenance and cleaning work on all reachable objects and surfaces in a convenient manner.
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