A DEVICE FOR A TRANSIT SYSTEM, A TRANSIT SYSTEM AND USE OF SUCH A DEVICE
Patentradars sammanfattning
Roxtec AB discloses a grounding device (23) for cable/pipe transit systems that incorporates a conductive element (29) within a plate body (24), where a contact portion (30) forms part of the first surface to electrically contact conductors in adjacent sealing modules. A grounding terminal (31) projects axially from the front or rear portion of the plate body, providing a dedicated connection point to earth potential suitable for high-current safety grounding (>1000 A). The device simultaneously functions as a mechanical stop preventing axial displacement of compressible sealing modules, and accommodates non-conductive frames where traditional frame-based grounding paths are unavailable. An elastically compressible enclosure around the conductive element provides sealing and holding properties.
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