JPS63169206U - - Google Patents
Info
- Publication number
- JPS63169206U JPS63169206U JP6042587U JP6042587U JPS63169206U JP S63169206 U JPS63169206 U JP S63169206U JP 6042587 U JP6042587 U JP 6042587U JP 6042587 U JP6042587 U JP 6042587U JP S63169206 U JPS63169206 U JP S63169206U
- Authority
- JP
- Japan
- Prior art keywords
- section
- mounting portion
- proximal end
- shank shaft
- view
- 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
- 238000005553 drilling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Drilling Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6042587U JPS63169206U (no) | 1987-04-21 | 1987-04-21 | |
EP87307570A EP0260026B1 (en) | 1986-08-29 | 1987-08-26 | Drill |
DE3788094T DE3788094T2 (de) | 1986-08-29 | 1987-08-26 | Bohrer. |
KR1019870009525A KR910001814B1 (ko) | 1986-08-29 | 1987-08-29 | 드 릴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6042587U JPS63169206U (no) | 1987-04-21 | 1987-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63169206U true JPS63169206U (no) | 1988-11-04 |
Family
ID=30892826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6042587U Pending JPS63169206U (no) | 1986-08-29 | 1987-04-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63169206U (no) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151108U (no) * | 1974-10-15 | 1976-04-19 |
-
1987
- 1987-04-21 JP JP6042587U patent/JPS63169206U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5151108U (no) * | 1974-10-15 | 1976-04-19 |