Title:
SIDEWALK-ROADWAY BOUNDARY BLOCK
Document Type and Number:
Japanese Patent JP2021110168
Kind Code:
A
Abstract:
To provide a sidewalk-roadway boundary block that allows a cable tie to be wound around a plurality of wire cables when the wire cables are mounted on the upper surface of a foundation without lifting them from the upper surface of the foundation in a structure in which an electric wire cable is placed on the upper surface of the foundation, and a curb having a substantially U-shaped cross section covering the electric wire cable is arranged on the upper surface of the foundation with an opening part thereof facing downward.SOLUTION: A sidewalk-roadway boundary block 1 includes a foundation 2 on which an electric wire cable 4 is placed on the upper surface and a substantially U-shaped curb 3 having an opening on the lower side in a cross section arranged on the upper surface of the foundation 2 so as to cover the electric wire cable 4. A recess 2P extends in a direction intersecting the extending direction of the electric wire cable 4 in the area on the upper surface of the foundation 2 on which the electric wire cable 4 is placed.SELECTED DRAWING: Figure 1
Inventors:
NAKATANI HIROYUKI
YAMADA HIDEKI
YAMADA HIDEKI
Application Number:
JP2020003322A
Publication Date:
August 02, 2021
Filing Date:
January 13, 2020
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
E01C11/22; F16L57/00; H02G1/06; H02G9/04
Domestic Patent References:
| JP2003119711A | 2003-04-23 | |||
| JPS6198330U | 1986-06-24 | |||
| JPH065333U | 1994-01-21 | |||
| JP2019007286A | 2019-01-17 | |||
| JP2003219531A | 2003-07-31 | |||
| JP2003284231A | 2003-10-03 | |||
| JP2000045212A | 2000-02-15 | |||
| JP2003074008A | 2003-03-12 | |||
| JPH03261318A | 1991-11-21 |
Foreign References:
| EP0113195A1 | 1984-07-11 |
Attorney, Agent or Firm:
Akashi Masatake
Kenichiro Akashi
Kenichiro Akashi