JP2545929Y2 - ボール逆止弁 - Google Patents
ボール逆止弁Info
- Publication number
- JP2545929Y2 JP2545929Y2 JP1987049966U JP4996687U JP2545929Y2 JP 2545929 Y2 JP2545929 Y2 JP 2545929Y2 JP 1987049966 U JP1987049966 U JP 1987049966U JP 4996687 U JP4996687 U JP 4996687U JP 2545929 Y2 JP2545929 Y2 JP 2545929Y2
- Authority
- JP
- Japan
- Prior art keywords
- ball
- core
- elastic body
- check valve
- width
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Check Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987049966U JP2545929Y2 (ja) | 1987-04-03 | 1987-04-03 | ボール逆止弁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987049966U JP2545929Y2 (ja) | 1987-04-03 | 1987-04-03 | ボール逆止弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63158656U JPS63158656U (US06265458-20010724-C00056.png) | 1988-10-18 |
JP2545929Y2 true JP2545929Y2 (ja) | 1997-08-27 |
Family
ID=30872901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987049966U Expired - Lifetime JP2545929Y2 (ja) | 1987-04-03 | 1987-04-03 | ボール逆止弁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2545929Y2 (US06265458-20010724-C00056.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3535747B2 (ja) | 1998-08-26 | 2004-06-07 | 新明和工業株式会社 | ボール型逆止弁 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS514097U (US06265458-20010724-C00056.png) * | 1974-06-24 | 1976-01-13 | ||
JPS5318882U (US06265458-20010724-C00056.png) * | 1976-07-27 | 1978-02-17 |
-
1987
- 1987-04-03 JP JP1987049966U patent/JP2545929Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3535747B2 (ja) | 1998-08-26 | 2004-06-07 | 新明和工業株式会社 | ボール型逆止弁 |
Also Published As
Publication number | Publication date |
---|---|
JPS63158656U (US06265458-20010724-C00056.png) | 1988-10-18 |
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