DEVICE FOR AUTOMATIC STAGED COMPENSATION OF CABLE LENGTHS OF A BOWDEN TRACTION CABLE SYSTEM.

摘要

DEVICE FOR AUTOMATIC AND STEPPING COMPENSATION OF THE CABLE LENGTH OF A BOWDEN TRACTION SYSTEM, ESPECIALLY A BOWDEN TUBE WINDOW ELEVATOR, IN WHICH A CABLE (6) TENSIONED BY A SPRING (4) IS GUIDED, SUPPORTED BETWEEN A PIECE (1A) ON THE SIDE OF THE CASING AND A PIECE (2A) ON THE SIDE OF THE BOWDEN TUBE FOR IT TO BE MOVABLE. SEVERAL BUILT-IN ELEMENTS (31A, 32A, 33A, 34A) ELASTICALLY PRE-LOADED IN THE DIRECTION OF THE PIECE COATING SURFACE (2A) ON THE SIDE OF THE BOWDEN TUBE MAY BE ENCLOSED DURING A MOVEMENT OF THE PART (2) BOWDEN TUBE, CONSECUTIVELY IN FRONT OF THE FRONT SURFACE (20A) OF THIS PART (2A), SO THAT THE MOVEMENT OF THE BACKWARD OF THE PART (2A) IS PREVENTED BY THE SIDE OF THE BOWDEN TUBE. AT LEAST A PAIR OF SEPARATE TOPES BETWEEN (250, 251) MATCHING AT LEAST ONE SLIDELY MOVABLE PART (2AA), SO THAT A BUILT-IN PROCESS CANNOT BE PRODUCED WHICH COMPENSATES THE DECENTABLE LENGTH UNTIL OVERCOMING A MOVEMENT PREFIXED ADJUSTMENT BETWEEN THE PART (1A) ON THE SIDE OF THE HOUSING AND THE PART (2A) ON THE SIDE OF THE BOWDEN TUBE. THE SLIDING PART IS LIMITED TO AN INTERMEDIATE PART (2AA), WHICH IS LOCATED BETWEEN THE PART (1A) ON THE SIDE OF THE HOUSING AND THE PART (2A) ON THE SIDE OF THE BOWDEN TUBE, WITH WHICH THE BUILT-IN ELEMENTS FIT (31A , 32A, 33A, 34A) ELASTICALLY PRE-FILLED AND THE TWO SEPARATE STOPS (250, 251) ARE PART OF THE PART (2A) ON THE SIDE OF THE BOWDEN TUBE, BETWEEN WHICH AN MOLDING CONNECTION ELEMENT (21AA) OF THE PART INTERMEDIATE (2AA).