A device for mounting at least a cable into a disk, which for positioning in a protection sleeve of a cable connection is determined

摘要

The invention features a brake regulator comprising at least one bore and one plunger (12) sliding in this bore and delimiting in it feed and discharge pressure chambers mutually sealed by means of a ring-shaped joint (14) borne by the plunger, and communicating selectively with each other through a valve located in a hole of this plunger and actuated by a thrustor. The joint (14) has a substantially rectangular cross section, and is housed without axial backlash in a groove (120) of similar shape, bored in the plunger, and has internal holes subjected to the pressure prevailing in the feed pressure chamber, which results in its being stressed against the bore by a force varying with the feed pressure.