JPS5256489A - Precision lapping machine - Google Patents
Precision lapping machineInfo
- Publication number
- JPS5256489A JPS5256489A JP50131422A JP13142275A JPS5256489A JP S5256489 A JPS5256489 A JP S5256489A JP 50131422 A JP50131422 A JP 50131422A JP 13142275 A JP13142275 A JP 13142275A JP S5256489 A JPS5256489 A JP S5256489A
- Authority
- JP
- Japan
- Prior art keywords
- lapping machine
- precision lapping
- precision
- employing
- development
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent the development of vibration during high-speed running by employing a dynamic pressure bearing to enhance rigidity against large load.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50131422A JPS5256489A (en) | 1975-11-04 | 1975-11-04 | Precision lapping machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50131422A JPS5256489A (en) | 1975-11-04 | 1975-11-04 | Precision lapping machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5256489A true JPS5256489A (en) | 1977-05-09 |
Family
ID=15057581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50131422A Pending JPS5256489A (en) | 1975-11-04 | 1975-11-04 | Precision lapping machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5256489A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3441305A1 (en) | 1984-11-07 | 1986-05-22 | Gruzinskij politechničeskij institut imeni V.I. Lenina, Tiflis/Tbilisi | Device for grinding machining planar workpiece surfaces |
JPH02131866A (en) * | 1988-11-11 | 1990-05-21 | Hitachi Ltd | Supporting method for surface plate of lapping machine |
-
1975
- 1975-11-04 JP JP50131422A patent/JPS5256489A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3441305A1 (en) | 1984-11-07 | 1986-05-22 | Gruzinskij politechničeskij institut imeni V.I. Lenina, Tiflis/Tbilisi | Device for grinding machining planar workpiece surfaces |
JPH02131866A (en) * | 1988-11-11 | 1990-05-21 | Hitachi Ltd | Supporting method for surface plate of lapping machine |
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