JPS58169291U

JPS58169291U - Pipe connection device in vertical piping

Info

Publication number: JPS58169291U
Application number: JP6709582U
Authority: JP
Inventors: 義明北村; 後藤　欽司
Original assignee: 株式会社喜多村合金製作所
Priority date: 1982-05-08
Filing date: 1982-05-08
Publication date: 1983-11-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、本案装置を実施した衛生機器の配置関係の説
明図、第２図は、第１図に於けるＸ−Ｙ線の一部省略し
た拡大縦断面図、第３図は、楔環の拡大平面図、第４図
は、従来技術の説明図である。　　　　　　、（主要部分の符号の説明）、１・・・・・・垂直配管、
２・・・・・・管下端部、３・・・・・・連結用ナツト
、４・・・・・・ね上管継手、５・・・・・・縦孔、６
・・・・・・盛ナツト、７・・・・・・横孔、８・・・
・・・楔環、１５・・・・・・逆止弁ユニット、１６・
・・・・・弁室、１７・・・・・・ストレーナ、Ａ・・
・・・・壁付洗面器、Ｂ・・・・・・立型水栓、Ｄ・・
・・・・止水栓、Ｅ・・−・・・緊締ユニット。 −第１８１圓Fig. 1 is an explanatory diagram of the arrangement of sanitary equipment in which the present device is implemented, Fig. 2 is an enlarged longitudinal cross-sectional view taken along the X-Y line in Fig. 1, and Fig. 3 is an illustration of the wedge. The enlarged plan view of the ring, FIG. 4, is an explanatory diagram of the prior art. , (Explanation of symbols of main parts), 1...Vertical piping,
2...Bottom end of pipe, 3...Connecting nut, 4...Top pipe joint, 5...Vertical hole, 6
...Mori Natsuto, 7...Horizontal hole, 8...
...Wedge ring, 15...Check valve unit, 16.
...Valve chamber, 17...Strainer, A...
...Wall-mounted washbasin, B...Vertical faucet, D...
...Stop valve, E...Tightening unit. -1st 81st circle

Claims

[Scope of utility model registration request]

A vertical faucet B attached to the top of a wall-mounted washbasin A, and a lower pipe end 2 of a vertical pipe 1 extending downward from the vertical faucet B,
A threaded pipe joint 4 is attached to the upper part of the water stop valve via a connecting nut 3, facing vertically above the water stop valve arranged below the wall-mounted washbasin A. valve chamber 1
The lower end portion 2 of the tube is vertically inserted into the vertical hole 5 communicating with the lower end portion 6 on the downstream side, and the lower end portion 2 of the tube is secured to the cap nut 6 of the tightening unit E.
The tube lower end 2 is screwed onto the upper part of the threaded pipe joint 4 through the truncated conical horizontal hole 7 of the cap nut 6 and the symmetrical wedge ring 8 interposed in the horizontal hole 7. A pipe connection device for vertical piping, characterized in that the valve chamber 16 is interposed with a check valve unit 15 in which a strainer 17 is disposed on the upstream side.