Title:
高強度金網及び落石予防網
Document Type and Number:
Japanese Patent JP6559639
Kind Code:
B2
Abstract:
A high-strength wire mesh formed by a wire having a tensile strength exceeding 2200 MPa, and having an amount of deflection of 707 mm or greater as a net body under the following conditions,conditions: a length of a cantilever beam that supports the net body in a line wire direction in a cantilevered state is 1000 mm, and an amount of displacement in a vertical direction of a free end at this situation is defined as the amount of deflection.In this manner, a high-strength wire mesh that is formed by a wire with a high tensile strength and that also has the followability to the unevenness of the slope surface is provided.
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Inventors:
Takeshi Arita
Heisei
Kazuhiro Ishimoto
Kiyoshi Takamori
Takahiro Okayama
Heisei
Kazuhiro Ishimoto
Kiyoshi Takamori
Takahiro Okayama
Application Number:
JP2016213130A
Publication Date:
August 14, 2019
Filing Date:
October 31, 2016
Export Citation:
Assignee:
Tokyo Rope Co., Ltd.
International Classes:
E01F7/04; E02D17/20
Domestic Patent References:
| JP2002088765A | ||||
| JP2015516799A | ||||
| JP2016523324A | ||||
| JP2016121432A | ||||
| JP2010285826A |
Foreign References:
| US6279858 |
Attorney, Agent or Firm:
Konobu Kato
Hiroshi Oshino
Yutaka Nagata
Takafumi Oshima
Fukukawa Shinya
Tsukasa Ota
Hiroshi Oshino
Yutaka Nagata
Takafumi Oshima
Fukukawa Shinya
Tsukasa Ota