Title:
桝の設置構造、及び、桝の設置構造の構築方法
Document Type and Number:
Japanese Patent JP6976912
Kind Code:
B2
Abstract:
To simplify the excavation work by reducing the amount of excavated soil and the excavation range while performing maintenance work on a basin body.SOLUTION: A basin installation structure comprises: an inspection manhole 5 located on a ground surface 2 side; and a basin 4 having a basin body 41 connected to a buried pipe 3 buried deeper than the inspection manhole 5 and a rising portion 42 extending from the basin body 41 to the ground surface 2 side. The rising portion 42 formed to have a smaller diameter than the inspection manhole 5 is installed in a state where the basin body 41 and the inside of the inspection manhole 5 are connected to each other.SELECTED DRAWING: Figure 1
Inventors:
Shinichi Kurita
Keisuke Ochi
Keisuke Ochi
Application Number:
JP2018132080A
Publication Date:
December 08, 2021
Filing Date:
July 12, 2018
Export Citation:
Assignee:
TAKENAKA CORPORATION
International Classes:
E03F5/10; E02D29/12; E03F5/02
Domestic Patent References:
| JP2006161329A | ||||
| JP201884068A | ||||
| JP2006336434A | ||||
| JP201095950A | ||||
| JP9189069A | ||||
| JP201031541A |
Foreign References:
| GB2375787A |
Attorney, Agent or Firm:
Masahiro Miyaji