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Patent Searching and Data


Title:
REVETMENT WORK METHOD
Document Type and Number:
Japanese Patent JP2003321822
Kind Code:
A
Abstract:

To provide a revetment work method that uses a revetment mat easy to be installed, free from corrosion and settlement, not impairing natural landscapes and long effective in bank protection.

A revetment work method characterized in that a plurality of lump stone materials 2 each having a hole in which a coupler can fit are arranged on a mat woven with linearly elongated wires made of thermoplastic synthetic resin with 1000-7000 dt in fineness, having suction preventive effects and allowing the couplers to be inserted and engaged with it, and the couplers each with a jaw at its head are inserted through the mat and fitted into the holes of the lump stones to form a revetment mat 1, which is laid on a bank surface 15 to be protected, with the side of the lump stone materials 2 turned upward.


Inventors:
Fujima, Tetsuo
Morisawa, Takao
Mori, Takashi
Application Number:
JP2002000129404
Publication Date:
November 14, 2003
Filing Date:
April 30, 2002
Export Citation:
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Assignee:
DIATEX CO LTD
OKINAYA:KK
International Classes:
E02B3/12; D03D11/00; D03D15/00; D03D15/02; D03D25/00; D06C7/00; (IPC1-7): E02B3/12; D03D11/00; D03D15/00; D03D15/02; D03D25/00; D06C7/00
Attorney, Agent or Firm:
丸山 英一 (外1名)