Title:
SAFETY BOARD FOR GLIDING SURFACE AND FABRICATION METHOD FOR THE SAME AND SLOPE
Document Type and Number:
Japanese Patent JP2001198255
Kind Code:
A
Abstract:
To provide a safety board which can prevent a danger on a gliding surface of an artificial slope or the like.
The safety board 1 comprises a resin board, which is placed on a gliding surface, and on the planar central area of a board body 2, a plurality of grooves 4, 5 each comprising a pair of opposed side walls are formed so as to communicate with the body 2, while a plurality of fixed holes 3 are formed side by side near the forward edge of the longitudinal board body. The board body is fixed to a fixed base material 19 by a fixing string 26 inserted into each hole 3, so that the board body is placed on a gliding surface in the longitudinal direction in a manner similar to tile roofing.
Inventors:
WATANABE YUTAKA
IDETO HISAYOSHI
YAMAGUCHI TAKAAKI
IDETO HISAYOSHI
YAMAGUCHI TAKAAKI
Application Number:
JP2000012145A
Publication Date:
July 24, 2001
Filing Date:
January 20, 2000
Export Citation:
Assignee:
TOKYO LINE KK
ASTRO CORP
ASTRO CORP
International Classes:
A63C19/10; (IPC1-7): A63C19/10
Attorney, Agent or Firm:
Shoichi Takezawa (2 outside)