JPH0233972U - - Google Patents
Info
- Publication number
- JPH0233972U JPH0233972U JP11259788U JP11259788U JPH0233972U JP H0233972 U JPH0233972 U JP H0233972U JP 11259788 U JP11259788 U JP 11259788U JP 11259788 U JP11259788 U JP 11259788U JP H0233972 U JPH0233972 U JP H0233972U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- utility
- scope
- registration request
- convex shape
- 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.)
- Pending
Links
Description
第１図は一般の蝶形弁の斜視図、第２図は一般
の蝶形弁の弁体断面図、第３図は本考案の蝶形弁
の弁体断面図。
FIG. 1 is a perspective view of a general butterfly valve, FIG. 2 is a sectional view of the valve body of a general butterfly valve, and FIG. 3 is a sectional view of the valve body of the butterfly valve of the present invention.
Claims (1)
設ける。 A hemispherical convex shape is provided on the front and back sides of the valve body of the butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11259788U JPH0233972U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11259788U JPH0233972U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233972U true JPH0233972U (en) | 1990-03-05 |
Family
ID=31351679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11259788U Pending JPH0233972U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233972U (en) |
-
1988
- 1988-08-26 JP JP11259788U patent/JPH0233972U/ja active Pending