JPS5542737A - Diamond grind stone and its manufacturing method - Google Patents
Diamond grind stone and its manufacturing methodInfo
- Publication number
- JPS5542737A JPS5542737A JP11448878A JP11448878A JPS5542737A JP S5542737 A JPS5542737 A JP S5542737A JP 11448878 A JP11448878 A JP 11448878A JP 11448878 A JP11448878 A JP 11448878A JP S5542737 A JPS5542737 A JP S5542737A
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- grindstone
- resisting
- manufacturing
- diamond powder
- 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
Abstract
PURPOSE: To improve the impact-resisting and wear-resisting capacities, to accelerate the grinding speed, and to extend the lifetime by setting the content of the diamond powder of the grindstone of the ultra-rigid material around 30W40wt%.
CONSTITUTION: The diamond grindstone, which is made by mixing, forming, and sintering the diamond powder with the filling material of at least one rigid mineral such as alumina (aluminum oxide abrasive grain) and clayey material such as clay, at least one vitreous bonding material such as silicate, and resinoid bond, is calcinated in the oxygen contained atmosphere of 650°C, or preferably in the low temperature below 600°C.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11448878A JPS5542737A (en) | 1978-09-20 | 1978-09-20 | Diamond grind stone and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11448878A JPS5542737A (en) | 1978-09-20 | 1978-09-20 | Diamond grind stone and its manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5542737A true JPS5542737A (en) | 1980-03-26 |
JPS5641391B2 JPS5641391B2 (en) | 1981-09-28 |
Family
ID=14638998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11448878A Granted JPS5542737A (en) | 1978-09-20 | 1978-09-20 | Diamond grind stone and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5542737A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0354051A (en) * | 1989-07-22 | 1991-03-08 | Nitto Kagaku Kk | Oil film removing wiper blade |
EP0715930A1 (en) * | 1994-12-06 | 1996-06-12 | De Beers Industrial Diamond Division (Proprietary) Limited | Abrasive body |
US5541052A (en) * | 1989-07-24 | 1996-07-30 | Konica Corporation | Silver halide photographic material having improved keeping quality |
EP0768570A1 (en) | 1995-10-09 | 1997-04-16 | Konica Corporation | Image forming method |
EP0779545A1 (en) | 1995-12-15 | 1997-06-18 | Konica Corporation | Image forming method of silver halide color photographic light-sensitive material |
WO2001019938A1 (en) * | 1999-09-10 | 2001-03-22 | Riccardo Garibaldi | Abrasive composition and tools for stone materials and ceramics |
KR100367890B1 (en) * | 2000-03-02 | 2003-01-14 | 은언기 | Lappimg/Polishing Wheel and the manufacturing method thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2495606A (en) * | 1946-05-28 | 1950-01-24 | Norton Co | Diamond abrasive article and method of making the same |
US2495607A (en) * | 1946-05-28 | 1950-01-24 | Norton Co | Diamond abrasive article and method of making the same |
US2566828A (en) * | 1947-05-17 | 1951-09-04 | Raybestos Manhattan Inc | Ceramically bonded diamond abrasive products |
JPS495717A (en) * | 1972-04-20 | 1974-01-18 | ||
JPS5013991A (en) * | 1973-06-08 | 1975-02-13 | ||
JPS5197091A (en) * | 1975-02-24 | 1976-08-26 | ||
JPS523147A (en) * | 1975-06-26 | 1977-01-11 | Murata Manufacturing Co | Method of making ceramic capacitors |
JPS5461385A (en) * | 1977-10-22 | 1979-05-17 | Shibayama Kikai Kk | Grinding and fine grinding with diamond grinding wheel and other employing lower heat expansion cristalized glass bond |
-
1978
- 1978-09-20 JP JP11448878A patent/JPS5542737A/en active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2495606A (en) * | 1946-05-28 | 1950-01-24 | Norton Co | Diamond abrasive article and method of making the same |
US2495607A (en) * | 1946-05-28 | 1950-01-24 | Norton Co | Diamond abrasive article and method of making the same |
US2566828A (en) * | 1947-05-17 | 1951-09-04 | Raybestos Manhattan Inc | Ceramically bonded diamond abrasive products |
JPS495717A (en) * | 1972-04-20 | 1974-01-18 | ||
JPS5013991A (en) * | 1973-06-08 | 1975-02-13 | ||
JPS5197091A (en) * | 1975-02-24 | 1976-08-26 | ||
JPS523147A (en) * | 1975-06-26 | 1977-01-11 | Murata Manufacturing Co | Method of making ceramic capacitors |
JPS5461385A (en) * | 1977-10-22 | 1979-05-17 | Shibayama Kikai Kk | Grinding and fine grinding with diamond grinding wheel and other employing lower heat expansion cristalized glass bond |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0354051A (en) * | 1989-07-22 | 1991-03-08 | Nitto Kagaku Kk | Oil film removing wiper blade |
US5541052A (en) * | 1989-07-24 | 1996-07-30 | Konica Corporation | Silver halide photographic material having improved keeping quality |
EP0715930A1 (en) * | 1994-12-06 | 1996-06-12 | De Beers Industrial Diamond Division (Proprietary) Limited | Abrasive body |
US5690706A (en) * | 1994-12-06 | 1997-11-25 | Sigalas; Iakovos | Abrasive body |
EP0768570A1 (en) | 1995-10-09 | 1997-04-16 | Konica Corporation | Image forming method |
EP0779545A1 (en) | 1995-12-15 | 1997-06-18 | Konica Corporation | Image forming method of silver halide color photographic light-sensitive material |
WO2001019938A1 (en) * | 1999-09-10 | 2001-03-22 | Riccardo Garibaldi | Abrasive composition and tools for stone materials and ceramics |
US6478833B1 (en) | 1999-09-10 | 2002-11-12 | Riccardo Garibaldi | Abrasive composition and tools for stone materials and ceramics |
KR100367890B1 (en) * | 2000-03-02 | 2003-01-14 | 은언기 | Lappimg/Polishing Wheel and the manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5641391B2 (en) | 1981-09-28 |
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