JPS6258107U - - Google Patents
Info
- Publication number
- JPS6258107U JPS6258107U JP14702285U JP14702285U JPS6258107U JP S6258107 U JPS6258107 U JP S6258107U JP 14702285 U JP14702285 U JP 14702285U JP 14702285 U JP14702285 U JP 14702285U JP S6258107 U JPS6258107 U JP S6258107U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- rotary
- hole
- cutting edge
- axis
- 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
- 238000007790 scraping Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147022U JPH0410969Y2 (bs) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147022U JPH0410969Y2 (bs) | 1985-09-27 | 1985-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6258107U true JPS6258107U (bs) | 1987-04-10 |
| JPH0410969Y2 JPH0410969Y2 (bs) | 1992-03-18 |
Family
ID=31060008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985147022U Expired JPH0410969Y2 (bs) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410969Y2 (bs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139393A (bs) * | 1974-08-30 | 1976-04-01 | Commissariat Energie Atomique | |
| JPS57166643U (bs) * | 1981-04-08 | 1982-10-20 |
-
1985
- 1985-09-27 JP JP1985147022U patent/JPH0410969Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139393A (bs) * | 1974-08-30 | 1976-04-01 | Commissariat Energie Atomique | |
| JPS57166643U (bs) * | 1981-04-08 | 1982-10-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410969Y2 (bs) | 1992-03-18 |