JPS6085671U

JPS6085671U - check valve

Info

Publication number: JPS6085671U
Application number: JP16930683U
Authority: JP
Inventors: 中務　幸正; 勉高田; 良男佐藤
Original assignee: 株式会社荏原製作所
Priority date: 1983-11-02
Filing date: 1983-11-02
Publication date: 1985-06-13

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]

図面は本考案の実施例を示すもので、第１図は背面図、
第２図は第１図Ａ−Ａ線の断面図、第３図は第２図の部
分的拡大図、第４図は第３図の他の例を示す断面図であ
る。１・・・・・・ホルダ、２・・・・・・支持孔、３・・
・・・・軸受部、４・・・・・・弁体、６・・・・・・
貫通孔、７・・・・・・耳部材、８・・・・・・Ｕ字形
部材、９・・・・・・軸部、１０・・・・・・溝部、１
１・・・・・・狭窄部。The drawings show an embodiment of the present invention, and FIG. 1 is a rear view;
2 is a sectional view taken along line A--A in FIG. 1, FIG. 3 is a partially enlarged view of FIG. 2, and FIG. 4 is a sectional view showing another example of FIG. 3. 1...Holder, 2...Support hole, 3...
... Bearing part, 4 ... Valve body, 6 ...
Through hole, 7...Ear member, 8...U-shaped member, 9...Shaft portion, 10...Groove portion, 1
1...Stenosis.

Claims

[Scope of utility model registration request]

A holder in which bearing portions each having a support hole are disposed facing each other, a valve body having ear members each having a through hole adjacent to and corresponding to the support hole in the bearing portion of the holder, and a support hole in the holder bearing portion; The valve body is characterized by comprising an elastic U-shaped member having shaft portions formed at both ends to be inserted into the through holes of the valve body ear member, and further comprising an engaging portion of the elastic U-shaped member on the back surface of the valve body. check valve.