JPS63177363U - - Google Patents
Info
- Publication number
- JPS63177363U JPS63177363U JP6901587U JP6901587U JPS63177363U JP S63177363 U JPS63177363 U JP S63177363U JP 6901587 U JP6901587 U JP 6901587U JP 6901587 U JP6901587 U JP 6901587U JP S63177363 U JPS63177363 U JP S63177363U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- circumferential surface
- ring packing
- casing
- 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Valve Housings (AREA)
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6901587U JPH0326354Y2 (https=) | 1987-05-08 | 1987-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6901587U JPH0326354Y2 (https=) | 1987-05-08 | 1987-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63177363U true JPS63177363U (https=) | 1988-11-17 |
| JPH0326354Y2 JPH0326354Y2 (https=) | 1991-06-07 |
Family
ID=30909364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6901587U Expired JPH0326354Y2 (https=) | 1987-05-08 | 1987-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326354Y2 (https=) |
-
1987
- 1987-05-08 JP JP6901587U patent/JPH0326354Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0326354Y2 (https=) | 1991-06-07 |