JPH0347762Y2 - - Google Patents
Info
- Publication number
- JPH0347762Y2 JPH0347762Y2 JP17937885U JP17937885U JPH0347762Y2 JP H0347762 Y2 JPH0347762 Y2 JP H0347762Y2 JP 17937885 U JP17937885 U JP 17937885U JP 17937885 U JP17937885 U JP 17937885U JP H0347762 Y2 JPH0347762 Y2 JP H0347762Y2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- main shaft
- headstock
- front bearing
- end side
- 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.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Turning (AREA)
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17937885U JPH0347762Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-11-21 | 1985-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17937885U JPH0347762Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-11-21 | 1985-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6288502U JPS6288502U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-06 |
| JPH0347762Y2 true JPH0347762Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-10-11 |
Family
ID=31122386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17937885U Expired JPH0347762Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-11-21 | 1985-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347762Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10277803A (ja) * | 1997-03-28 | 1998-10-20 | Sodick Co Ltd | 工作機械の主軸及び主軸装置 |
-
1985
- 1985-11-21 JP JP17937885U patent/JPH0347762Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6288502U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-06 |