Title:
間接排水用継手、配管接続方法、及び配管接続構造
Document Type and Number:
Japanese Patent JP6983104
Kind Code:
B2
Abstract:
To provide an indirect drainage joint that can be easily connected even in a hell piping state in which an upstream side drain pipe is laid horizontally.SOLUTION: An indirect drainage joint 1 comprises pipe end connection ports 61, 62, 63 connected to horizontal upstream side drain pipe end parts 5, 6, 7 which are connected in advance, wherein the indirect drainage joint has an inlet joint part 60 into which drainage flowing from the upstream drain pipe end parts 5, 6, 7 is introduced through the pipe end connection ports 61, 62, 63, and a main body joint part 15 provided with an outer water passage part 32 that communicates a drainage space 16 with the outside of the main body joint part 15, the main body joint part is connected to the downstream end part of the inlet joint part 60, and has the drainage space 16 in which drainage water flowing out from the downstream end part of the inlet joint part 60 flows down from above, and the inlet joint part 60 is slidably connected to the main body joint part 15 in a direction along a pipe axis of the upstream drain pipe end parts 5, 6, 7.SELECTED DRAWING: Figure 1
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Inventors:
Taichi Nakamura
Hirotoshi Mizuno
Minoru Hashizume
Hirotoshi Mizuno
Minoru Hashizume
Application Number:
JP2018085417A
Publication Date:
December 17, 2021
Filing Date:
April 26, 2018
Export Citation:
Assignee:
Aronkasei Co., Ltd.
International Classes:
E03C1/12; F16L47/18
Domestic Patent References:
| JP201648025A | ||||
| JP2009133132A | ||||
| JP201783112A |
Foreign References:
| US20160060849 |
Attorney, Agent or Firm:
Yasutoshi Iwata
Kitao Matsuura
Yu Yamamoto
Kitao Matsuura
Yu Yamamoto
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