Patent ID: 11881692
Assignee: LS CABLE & SYSTEM LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. An intermediate connection structure for connection of a power cable which includes a conductor, an inner semiconducting layer, a cable insulating layer, an outer semiconducting layer, and a metal sheath, and
the intermediate connection structure comprises a conductor connection part to which a pair of conductors are connected, an insulating restoration layer for covering at least portions of the exposed conductor of the power cable, the conductor connection part, and the cable insulating layer, an outer semiconducting restoration layer restored outside the insulating restoration layer, and a metal sheath restoration layer restored outside the outer semiconducting restoration layer,
wherein an outer circumferential surface of an end of the metal sheath and an outer circumferential surface of an end of the metal sheath restoration layer are processed as inclined surfaces, the end of the metal sheath restoration layer is stacked on the end of the metal sheath, and a soldered part is formed at a boundary area between the outer circumferential surface of the end of the metal sheath restoration layer and the outer circumferential surface of the end of the metal sheath.