ZA802090B - Butterfly valve - Google Patents
Butterfly valveInfo
- Publication number
- ZA802090B ZA802090B ZA00802090A ZA802090A ZA802090B ZA 802090 B ZA802090 B ZA 802090B ZA 00802090 A ZA00802090 A ZA 00802090A ZA 802090 A ZA802090 A ZA 802090A ZA 802090 B ZA802090 B ZA 802090B
- Authority
- ZA
- South Africa
- Prior art keywords
- butterfly valve
- butterfly
- valve
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4804279A JPS5825911B2 (en) | 1979-04-20 | 1979-04-20 | Chiyo-shaped valve seat ring |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA802090B true ZA802090B (en) | 1981-04-29 |
Family
ID=12792260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00802090A ZA802090B (en) | 1979-04-20 | 1980-04-09 | Butterfly valve |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5825911B2 (en) |
ZA (1) | ZA802090B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2574449B2 (en) * | 1989-02-17 | 1997-01-22 | 株式会社巴技術研究所 | Butterfly valve |
US4926903A (en) * | 1989-05-05 | 1990-05-22 | Tomoe Technical Research Company | Butterfly valve having a function for measuring a flow rate and method of measuring a flow rate with a butterfly valve |
TWI677638B (en) | 2018-09-04 | 2019-11-21 | 和正豐科技股份有限公司 | Fluoroplastic butterfly valve structure |
-
1979
- 1979-04-20 JP JP4804279A patent/JPS5825911B2/en not_active Expired
-
1980
- 1980-04-09 ZA ZA00802090A patent/ZA802090B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS55142169A (en) | 1980-11-06 |
JPS5825911B2 (en) | 1983-05-30 |
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