Title:
TENSION ADJUSTMENT APPARATUS FOR ROPE TYPE FENCE
Document Type and Number:
WIPO Patent Application WO/2017/171394
Kind Code:
A1
Abstract:
In order to adjust a tension of a plurality of ropes, installed for the purpose of safety between a plurality of pillars installed at predetermined intervals, individually or in pairs so that sagging does not occur inside or outside the pillars, provided is a tension adjustment apparatus for a rope type fence, comprising an elastic member connected to each of a pair of upper and lower ropes so as to adjust the tension of the pair of upper and lower ropes at the same time or individually in the inner hollow portions of the pillars or outside the pillars. Accordingly, the tension adjustment apparatus can be installed easily and quickly in a short period of time without inconveniences due to the simple structure, and further can be installed more conveniently by a selective method depending on the installation conditions.
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Inventors:
LEE HEE MOK (KR)
Application Number:
PCT/KR2017/003404
Publication Date:
October 05, 2017
Filing Date:
March 29, 2017
Export Citation:
Assignee:
IIDO IND CO LTD (KR)
International Classes:
E04H17/04; E01F15/06; E04G21/32; F16F1/04
Foreign References:
| KR200450477Y1 | 2010-10-06 | |||
| KR20110089974A | 2011-08-10 | |||
| KR101257920B1 | 2013-05-02 | |||
| KR20100006439A | 2010-01-19 | |||
| KR20110130077A | 2011-12-05 |
Attorney, Agent or Firm:
WELL PATENT LAW FIRM (KR)
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