Title:
GUARDRAIL
Document Type and Number:
WIPO Patent Application WO/2015/190275
Kind Code:
A1
Abstract:
[Problem] To provide a guardrail that has outstanding shock absorbance, durability, and maintenance properties, has adequate deviance prevention capability, guidance capability, scattering prevention capability and the like, and can ensure visibility as needed. [Solution] A guardrail of the present invention comprises: a three-dimensional lattice panel (1) in which a plurality of coiled wire rods are arranged by being entangled within the same plane, which has the thickness corresponding to the diameter of the coil, and which forms a flat plate shape composed of horizontal/vertical rectangles; and a support column (3) that comprises a base section (31) secured to a foundation and a long attachment section (35) extending from the base section (31). The attachment section (35) is attached parallel to a vertical edge section (15) of the three-dimensional lattice panel (1).
Inventors:
SHINOKI SHIGETSUGU (JP)
Application Number:
PCT/JP2015/064893
Publication Date:
December 17, 2015
Filing Date:
May 25, 2015
Export Citation:
Assignee:
SHINOKI SHIGETSUGU (JP)
International Classes:
E01F15/04
Foreign References:
| JP2013119736A | 2013-06-17 | |||
| JP2000199210A | 2000-07-18 |
Attorney, Agent or Firm:
MARUYAMA AKIO (JP)
Akio Maruyama (JP)
Akio Maruyama (JP)
Download PDF:
Previous Patent: VEHICLE SEAT
Next Patent: REACTIVE HOT-MELT ADHESIVE COMPOSITION AND AUTOMOBILE LIGHT FIXTURE USING SAME
Next Patent: REACTIVE HOT-MELT ADHESIVE COMPOSITION AND AUTOMOBILE LIGHT FIXTURE USING SAME