JPS6350997U - - Google Patents
Info
- Publication number
- JPS6350997U JPS6350997U JP14144886U JP14144886U JPS6350997U JP S6350997 U JPS6350997 U JP S6350997U JP 14144886 U JP14144886 U JP 14144886U JP 14144886 U JP14144886 U JP 14144886U JP S6350997 U JPS6350997 U JP S6350997U
- Authority
- JP
- Japan
- Prior art keywords
- head support
- ring
- circumferential surface
- main bearing
- cylindrical protrusion
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14144886U JPS6350997U (cs) | 1986-09-17 | 1986-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14144886U JPS6350997U (cs) | 1986-09-17 | 1986-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6350997U true JPS6350997U (cs) | 1988-04-06 |
Family
ID=31049240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14144886U Pending JPS6350997U (cs) | 1986-09-17 | 1986-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6350997U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116241266A (zh) * | 2023-02-24 | 2023-06-09 | 中国铁建重工集团股份有限公司 | 一种多模掘进机主驱动及具有其的掘进机 |
-
1986
- 1986-09-17 JP JP14144886U patent/JPS6350997U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116241266A (zh) * | 2023-02-24 | 2023-06-09 | 中国铁建重工集团股份有限公司 | 一种多模掘进机主驱动及具有其的掘进机 |