JPS5633272A - Grinding stone for inner curved surface of die for ingot material - Google Patents
Grinding stone for inner curved surface of die for ingot materialInfo
- Publication number
- JPS5633272A JPS5633272A JP10591879A JP10591879A JPS5633272A JP S5633272 A JPS5633272 A JP S5633272A JP 10591879 A JP10591879 A JP 10591879A JP 10591879 A JP10591879 A JP 10591879A JP S5633272 A JPS5633272 A JP S5633272A
- Authority
- JP
- Japan
- Prior art keywords
- grinding
- curved surface
- die
- stones
- separate
- 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
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
PURPOSE: To enable a uniform grinding operation without having any stepped curved surface in the material by a method wherein a boundary layer surface or plane for forming a waved curved surface of the inner face of the die for ingot product is formed to show concaved and convexed to be combined with each other.
CONSTITUTION: Grinding curved surface 7 of the grinding stone is formed by a pair of separate grinding stones 6a, 6b having a symmetrical outer shape with each other. Each of the separate grinding stones 6a, 6b has a hardness corresponding to a circumferential speed of each of the parts in the grinding curved surface 7. Boundary planes 8a, 8b (interfacing face) of these separate grinding stones 6a, 6b are formed to show concaved and comvexed to be combined with each other. Due to a presence of the roughened surfaces 8a, 8b, a resilient plate such as a water absorption paper etc. is interposed in a clearance S made in the boundary plane to combine the grinding stones 6a, 6b with each other and resulting in making no phenomena of producing a remained unground part in the inner surface of the die and at the same time a uniform grinding of the die may be made.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10591879A JPS603955B2 (en) | 1979-08-22 | 1979-08-22 | Grinding wheel for mold inner curved surface grinding for steel ingots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10591879A JPS603955B2 (en) | 1979-08-22 | 1979-08-22 | Grinding wheel for mold inner curved surface grinding for steel ingots |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5633272A true JPS5633272A (en) | 1981-04-03 |
| JPS603955B2 JPS603955B2 (en) | 1985-01-31 |
Family
ID=14420236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10591879A Expired JPS603955B2 (en) | 1979-08-22 | 1979-08-22 | Grinding wheel for mold inner curved surface grinding for steel ingots |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603955B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558336U (en) * | 1992-01-28 | 1993-08-03 | 株式会社河合楽器製作所 | Book |
-
1979
- 1979-08-22 JP JP10591879A patent/JPS603955B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0558336U (en) * | 1992-01-28 | 1993-08-03 | 株式会社河合楽器製作所 | Book |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS603955B2 (en) | 1985-01-31 |
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