System for providing watertight passage for pipes in e.g. electric or hybrid motor vehicle, has blocking head to exert support force on segments by driving head in position folded up towards support portion when rod is in fixed position

摘要

The system has pipe guidance conduits (39, 40) transversing a passage element (21) from sleeving segments (30, 31) to a support portion (25). A passage system (20) includes a clasp (32) with an assembly rod (33) introduced into a recess (35) realized in a transversal portion (28) and provided with a fixed supporting unit (36) fixed to the transversal portion. The passage system includes a blocking head (34) to exert a support force on the segments by driving the head in a position folded up towards the support portion when the rod is in a fixed maintenance position in the transversal portion. An independent claim is also included for a method for mounting a watertight passage providing system.