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Title:
POLYMER CONNECTION PART FOR POWER CABLES
Document Type and Number:
WIPO Patent Application WO/2016/092689
Kind Code:
A1
Abstract:
[Problem] To provide a polymer connection part for power cables which achieves a reduction in weight in comparison to when a porcelain insulator is used, and which is capable of exhibiting self-supporting properties enabling the orientation thereof to be maintained even when used in a horizontal orientation. [Solution] This polymer connection part (1) for power cables is provided with a polymer bushing (2) provided with cable insertion holes (2a, 2b) into which an end section (101) of a power cable (100) that has been stripped in tiers is inserted. The polymer bushing (2) is provided with: an insulator (20) formed from a polymer material; and an embedded pipe (21) which is made of a metal, and which is embedded in the inner peripheral surface of the insulator (20) so as to face the end section of the power cable (100).

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Inventors:
MURATA WATARU (JP)
Application Number:
PCT/JP2014/082949
Publication Date:
June 16, 2016
Filing Date:
December 12, 2014
Export Citation:
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Assignee:
HITACHI METALS LTD (JP)
International Classes:
H01B17/26; H02G15/02
Foreign References:
JP2006060981A2006-03-02
JP5060800B22012-10-31
JP2005176542A2005-06-30
JPH0560800B21993-09-03
Attorney, Agent or Firm:
HIRATA, Tadao (JP)
Tadao Hirata (JP)
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