JPS5820790U

JPS5820790U - Piping connection structure

Info

Publication number: JPS5820790U
Application number: JP11629681U
Authority: JP
Inventors: 綿引　正巳
Original assignee: 三洋電機株式会社; 東京三洋電機株式会社
Priority date: 1981-08-04
Filing date: 1981-08-04
Publication date: 1983-02-08

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 the drawing]

第１図は従来構造の一例を示す断面図、第２図は第１図
の平面図、第３図は同じ〈従来構造の他側を示す断面図
、第４図は第３図の平面図、第５　　　′図は本案構造
の実施例を示す断面図、第６図は第５図の平面図である
。１・・・・・・曲管、２，３・・・・・・開口端、４・
・・・・・直管、５．６・・・・・・環状段部、１０・
・・・・・環状段部の中心、１２・・・・・・Ｒ曲率の
中心。Fig. 1 is a sectional view showing an example of a conventional structure, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a sectional view showing the other side of the same conventional structure, and Fig. 4 is a plan view of Fig. 3. , 5' is a sectional view showing an embodiment of the proposed structure, and FIG. 6 is a plan view of FIG. 5. 1...Bent pipe, 2, 3...Open end, 4.
... Straight pipe, 5.6 ... Annular step, 10.
... Center of the annular step, 12 ... Center of R curvature.

Claims

[Scope of utility model registration request]

In a piping structure in which an annular step is provided at the open end of a curved pipe with an R curvature and a straight pipe is inserted into the step for connection, the center of the annular step is eccentric to the center side of the R curvature. Piping connection structure.