Title:
PIPE BODY WITH BRANCH PIPE PART
Document Type and Number:
Japanese Patent JP2020041574
Kind Code:
A
Abstract:
To propose a method for retrofitting a branch pipe part to a pipe body without a branch pipe part.SOLUTION: A pipe body with a branch pipe part comprises: a body part that is formed into a cylindrical shape, and has a through hole on a side surface; a branch pipe member that is a pipe body, comprises a flange part on its outer surface, and is connected to the through hole of the body part; and an attachment member that is attached to the branch pipe member, and connects the branch pipe member to the through hole by sandwiching the periphery of the through hole of the body part with the flange part of the branch pipe part. Also, in the pipe body with the branch pipe part, the body part is formed of a metal pipe. Further, the pipe body with the branch pipe part is adopted as a drainage pipe of a remote-operated drainage plug device, and an operation transmitting member is inserted from the branch pipe part.SELECTED DRAWING: Figure 2
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Inventors:
SAKURA KENICHI
Application Number:
JP2018168225A
Publication Date:
March 19, 2020
Filing Date:
September 07, 2018
Export Citation:
Assignee:
MARUICHI CORP
International Classes:
F16L41/02; A47K1/14; E03C1/12; E03C1/22; E03C1/23
Domestic Patent References:
| JP2015124776A | 2015-07-06 | |||
| JPH1077678A | 1998-03-24 | |||
| JP2004068326A | 2004-03-04 | |||
| JPH0581347U | 1993-11-05 |
Foreign References:
| US20120080879A1 | 2012-04-05 |