Title:
歩車道境界ブロック
Document Type and Number:
Japanese Patent JP7215436
Kind Code:
B2
Abstract:
To provide a configuration having an enough strength without requiring an additional reinforcement embedding when providing an open part for available an access a housed electric wire cable to an edge stone part 1 in a sidewalk-roadway boundary block 1 containing: a base part 2 in which the electric wire cable 4 is mounted onto an upper face; and a nearly U-shaped edge stone part 3 of which a lower side is opened in a cross-section arranged on the upper face of the base part so as to cover the electric wire cable 4.SOLUTION: A sidewalk-roadway boundary block 1 of the present invention includes an open part 6 in which an upper region of an edge stone part 3 can be accessed from an outer side of the edge stone part 3 to an electric wire cable 4 in a joint line from an upper region of the adjacent edge stone parts.SELECTED DRAWING: Figure 1
Inventors:
Hiroyuki Nakatani
Hideki Yamada
Hideki Yamada
Application Number:
JP2020006279A
Publication Date:
January 31, 2023
Filing Date:
January 17, 2020
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
H02G9/04; E01C11/22; H02G1/06
Domestic Patent References:
| JP2002013186A | ||||
| JP2019218688A | ||||
| JP2003119711A | ||||
| JP2016036220A | ||||
| JP6002936U | ||||
| JP3166105U | ||||
| JP3035345U | ||||
| JP2017133336A |
Foreign References:
| DE202010016093U1 | ||||
| US20130121761 |
Attorney, Agent or Firm:
Akashi Masatake
Akashi Kenichiro
Akashi Kenichiro
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