JPS6423348U - - Google Patents
Info
- Publication number
- JPS6423348U JPS6423348U JP11580487U JP11580487U JPS6423348U JP S6423348 U JPS6423348 U JP S6423348U JP 11580487 U JP11580487 U JP 11580487U JP 11580487 U JP11580487 U JP 11580487U JP S6423348 U JPS6423348 U JP S6423348U
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- small disk
- center
- abrasive material
- grinding device
- 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
- 239000003082 abrasive agent Substances 0.000 claims 3
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11580487U JPH061317Y2 (ja) | 1987-07-30 | 1987-07-30 | 弁座すり合せ研摩装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11580487U JPH061317Y2 (ja) | 1987-07-30 | 1987-07-30 | 弁座すり合せ研摩装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6423348U true JPS6423348U (enExample) | 1989-02-07 |
| JPH061317Y2 JPH061317Y2 (ja) | 1994-01-12 |
Family
ID=31357783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11580487U Expired - Lifetime JPH061317Y2 (ja) | 1987-07-30 | 1987-07-30 | 弁座すり合せ研摩装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061317Y2 (enExample) |
-
1987
- 1987-07-30 JP JP11580487U patent/JPH061317Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061317Y2 (ja) | 1994-01-12 |