Round material`s e.g. cable, passage sealing bulkhead for e.g. vehicle, has four frames enclosing rubber modules having dimension larger than frames interior, where frames and modules possesses diagonally arranged tongue and groove system

摘要

The bulkhead has four frames (1, 2, 3, 4) enclosing rubber modules (7) having dimension larger than frames interior, where the frames and the modules possesses a diagonally arranged tongue and groove system. Each module has several holes that are unilaterally slotted in their longitudinal side, and that firmly holds and seals an inserted round material e.g. cable. The frames are screwed with one another using a clamping screw (5).