JPS55112774A - Tool for processing - Google Patents
Tool for processingInfo
- Publication number
- JPS55112774A JPS55112774A JP1807779A JP1807779A JPS55112774A JP S55112774 A JPS55112774 A JP S55112774A JP 1807779 A JP1807779 A JP 1807779A JP 1807779 A JP1807779 A JP 1807779A JP S55112774 A JPS55112774 A JP S55112774A
- Authority
- JP
- Japan
- Prior art keywords
- grinding stone
- inorganic particles
- particles
- binder
- brittle
- 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 always maintain new abrasive surface of a grinding stone by forming the grinding stone by mixing inorganic particles having a larger brittleness than that of the abrasive particles in a polymer material of triazine system so that the brittle inorganic particles are forcibly broken off from the surface of the grinding stone.
CONSTITUTION: The working surface of a grinding stone formed of a binder 10 of a polymer material of triazine system, abrasive particles 11 and inorganic particles 12 of a brittle material such as boron has the abrsive particles 11, the inorganic particles 11 and the binder 10 before the use of the grinding stone. As the grinding stone is used, the brittle inorganic particles 12 fall off forming chipped parts 12a which cause the binder 10 to fall off so that new working surface is maintained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1807779A JPS55112774A (en) | 1979-02-19 | 1979-02-19 | Tool for processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1807779A JPS55112774A (en) | 1979-02-19 | 1979-02-19 | Tool for processing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55112774A true JPS55112774A (en) | 1980-08-30 |
JPS6254629B2 JPS6254629B2 (en) | 1987-11-16 |
Family
ID=11961582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1807779A Granted JPS55112774A (en) | 1979-02-19 | 1979-02-19 | Tool for processing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55112774A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815672A (en) * | 1981-07-21 | 1983-01-29 | Daichiku:Kk | Resinoid bonded flat shaped rotary grinding stone |
JPH068148A (en) * | 1992-04-13 | 1994-01-18 | Norton Co | Supergriding stones joined with bismaleimide- triazine resin |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3034076U (en) * | 1996-04-30 | 1997-02-14 | 利夫 余合 | Pot lid knob for placing the ladle |
-
1979
- 1979-02-19 JP JP1807779A patent/JPS55112774A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815672A (en) * | 1981-07-21 | 1983-01-29 | Daichiku:Kk | Resinoid bonded flat shaped rotary grinding stone |
JPH068148A (en) * | 1992-04-13 | 1994-01-18 | Norton Co | Supergriding stones joined with bismaleimide- triazine resin |
Also Published As
Publication number | Publication date |
---|---|
JPS6254629B2 (en) | 1987-11-16 |
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