发明名称 GUARD RAIL PROTECTION MEMBER
摘要 PROBLEM TO BE SOLVED: To provide a guard rail protection member capable of reducing manufacturing cost, covering a clearance between a bolt head exposed on the surface of a guard rail and the surface of the guard rail, and preventing the irregular reflection of light to allow a driver to confirm it visually and easily when its surface is flattened and a spotting member is provided on its surface. SOLUTION: This guard rail protection member made of synthetic resin or hard rubber is attached to a beam member of the guard rail. The guard rail protection member is provided with a plate-like body, right and left side walls extending from right and left sides at the center of the body to a rear face side, an inclined tapered part connecting the center of the body with the right and left walls, and a hook-like engaging part bent to the rear face side at the upper end of the body. The right and left side walls have trapezoidal shapes fitted into a recessed part of the beam member and adhere closely to the beam member. Parts corresponding to a protruding part and the recessed part of the beam member of the body have substantially flat shapes, and an engaging channel with which a clip fixed on the beam member is engaged is formed at the lower end of the body. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005256294(A) 申请公布日期 2005.09.22
申请号 JP20040065575 申请日期 2004.03.09
申请人 NIPPON STEEL METAL PROD CO LTD;TOHO STAINLESS KOGYO KK;MIZUNAKA KOGYO KK;MIZUHIRA:KK 发明人 YAMASHITA SHOJI;OSATO ATSUO;NAKAGAWA KOZO;MIZUNO HIRAKAZU
分类号 E01F15/04;E01F15/00;(IPC1-7):E01F15/00 主分类号 E01F15/04
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