JPS5662751A - Grinding device - Google Patents
Grinding deviceInfo
- Publication number
- JPS5662751A JPS5662751A JP13849779A JP13849779A JPS5662751A JP S5662751 A JPS5662751 A JP S5662751A JP 13849779 A JP13849779 A JP 13849779A JP 13849779 A JP13849779 A JP 13849779A JP S5662751 A JPS5662751 A JP S5662751A
- Authority
- JP
- Japan
- Prior art keywords
- ground
- tube
- material layer
- grinding material
- long body
- 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 form uniform hair lines by a method wherein a hollow long body is swollen elastically by a pressure device and a grinding material layer inside a tube- form body formed of the long body is made to press uniformly all the periphery of a substance to be ground.
CONSTITUTION: The tube-form body 12 is formed by winding spirally the elastic hollow and flat long body 11. Inside the tube-form body 12 is formed the grinding material layer 12 and, by the moderate pressing force of the pressing liquid supplied inside the flat long body 11 by the pressure device 14, the grinding material layer 12 is made to press the surface of the substance 2 to be ground, which is inserted into the body 12, whereby the peripheral surface thereof is ground and the uniform hair line is formed on the whole periphery.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13849779A JPS5662751A (en) | 1979-10-25 | 1979-10-25 | Grinding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13849779A JPS5662751A (en) | 1979-10-25 | 1979-10-25 | Grinding device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5662751A true JPS5662751A (en) | 1981-05-28 |
JPS6320669B2 JPS6320669B2 (en) | 1988-04-28 |
Family
ID=15223492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13849779A Granted JPS5662751A (en) | 1979-10-25 | 1979-10-25 | Grinding device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5662751A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007168019A (en) * | 2005-12-21 | 2007-07-05 | Toyo Seikan Kaisha Ltd | Hairline working method of metal container and working device |
JP2009072864A (en) * | 2007-09-20 | 2009-04-09 | Hitachi Building Systems Co Ltd | Plunger surface roughness adjusting device |
-
1979
- 1979-10-25 JP JP13849779A patent/JPS5662751A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007168019A (en) * | 2005-12-21 | 2007-07-05 | Toyo Seikan Kaisha Ltd | Hairline working method of metal container and working device |
JP2009072864A (en) * | 2007-09-20 | 2009-04-09 | Hitachi Building Systems Co Ltd | Plunger surface roughness adjusting device |
Also Published As
Publication number | Publication date |
---|---|
JPS6320669B2 (en) | 1988-04-28 |
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