Safe puncturing device for cable

The utility model discloses a safe puncturing device for a cable, and the device comprises a hydraulic power unit, a puncture needle, and a cable fixing clamping tool. The hydraulic power unit comprises a piston rod. The puncture needle is disposed in a pre-grounding manner and is connected with the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI YANJIANG, LV SHUJIE, YAN ZHENGANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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