JPS622869U - - Google Patents
Info
- Publication number
- JPS622869U JPS622869U JP9442285U JP9442285U JPS622869U JP S622869 U JPS622869 U JP S622869U JP 9442285 U JP9442285 U JP 9442285U JP 9442285 U JP9442285 U JP 9442285U JP S622869 U JPS622869 U JP S622869U
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- valve body
- protrusion
- ring
- shaped
- 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
- 238000003466 welding Methods 0.000 description 1
Description
第１図は本考案の弁座の実施例を示す縦断側面
図、第２図は本考案の弁座の他の実施例を示す縦
断側面図、第３〜５図は従来の弁座の縦断側面図
である。
１′，１１″……弁座片、２……弁体、３……
溶接部、５……押え金。
Fig. 1 is a longitudinal sectional side view showing an embodiment of the valve seat of the present invention, Fig. 2 is a longitudinal sectional side view showing another embodiment of the valve seat of the invention, and Figs. 3 to 5 are longitudinal sectional views of a conventional valve seat. FIG. 1', 11''... Valve seat piece, 2... Valve body, 3...
Welding part, 5...presser foot.
Claims (1)
片を弁体に冷し嵌めにより嵌合し、同弁座片の突
条部側面と前記弁体とにリング状押え金を当接し
て、同押え金の外側縁を前記弁体に溶接したこと
を特徴とする弁座。 A ring-shaped valve seat piece with a convex cross section and a protrusion on the outside is fitted to the valve body by cold fitting, and a ring-shaped presser is brought into contact with the side surface of the protrusion of the valve seat piece and the valve body. A valve seat characterized in that an outer edge of the presser foot is welded to the valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9442285U JPS622869U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9442285U JPS622869U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622869U true JPS622869U (en) | 1987-01-09 |
Family
ID=30652942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9442285U Pending JPS622869U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622869U (en) |
-
1985
- 1985-06-24 JP JP9442285U patent/JPS622869U/ja active Pending