Title:
POWER LINE HOLDER FOR LINE POST INSULATOR
Document Type and Number:
WIPO Patent Application WO/2013/039320
Kind Code:
A2
Abstract:
A power line holder for a line post insulator according to the present invention is made of an elastic insulation material, and includes a loop-shaped holding edge part, a pressure support part crossing the center of the holding edge part, and holding holes respectively formed at both left and right sides with respect to the pressure support part. The holding edge part has a curved outer surface, and a plurality of continuous-type pressure protrusions for elastically pressing a power line are provided on the lower surface of the pressure support part. In addition, the power line holder for a line post insulator according to the present invention comprises a reinforcement means for increasing the tensile strength of the holding edge part. The reinforcement means is embedded in the holding edge part and comprises a plurality of strands of a reinforcement cord running along the holding edge part, wherein the reinforcement cord is made of an aramid fiber material. According to the present invention as described above, since a tracking phenomenon does not occur between the power line holder and a power line due to the characteristics of the power line made of an insulation material, a support state for the power line is firmly and stably maintained, and since the structural characteristics facilitates the connection of the power line holder to a line post insulator, power facilities can be efficiently managed.
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Inventors:
PARK CHEOL WOONG (KR)
Application Number:
PCT/KR2012/007302
Publication Date:
March 21, 2013
Filing Date:
September 12, 2012
Export Citation:
Assignee:
PARK CHEOL WOONG (KR)
International Classes:
H02G7/05; H01B17/00
Foreign References:
| KR20070000138U | 2007-01-30 | |||
| KR100794148B1 | 2008-01-11 | |||
| KR200443451Y1 | 2009-02-10 | |||
| KR200446357Y1 | 2009-10-22 | |||
| JP2009118562A | 2009-05-28 |
Attorney, Agent or Firm:
NEIT PATENT & LAW FIRM (KR)
특허법인네이트 (KR)
특허법인네이트 (KR)
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Claims: