JPH023805U - - Google Patents
Info
- Publication number
- JPH023805U JPH023805U JP7766788U JP7766788U JPH023805U JP H023805 U JPH023805 U JP H023805U JP 7766788 U JP7766788 U JP 7766788U JP 7766788 U JP7766788 U JP 7766788U JP H023805 U JPH023805 U JP H023805U
- Authority
- JP
- Japan
- Prior art keywords
- core body
- cover
- gap
- communicates
- suction fan
- 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
- 239000000428 dust Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7766788U JPH0452014Y2 (it) | 1988-06-10 | 1988-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7766788U JPH0452014Y2 (it) | 1988-06-10 | 1988-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH023805U true JPH023805U (it) | 1990-01-11 |
| JPH0452014Y2 JPH0452014Y2 (it) | 1992-12-08 |
Family
ID=31302637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7766788U Expired JPH0452014Y2 (it) | 1988-06-10 | 1988-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452014Y2 (it) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10128735A (ja) * | 1996-11-01 | 1998-05-19 | Consec:Kk | コアドリル |
| WO2003002320A1 (fr) * | 2001-06-29 | 2003-01-09 | Mitsubishi Materials Corporation | Outil, dispositif et procede de forage |
| JP2007160517A (ja) * | 2005-12-09 | 2007-06-28 | Nippon Fuasutemu Kk | コアビット及びこれを備える切削装置 |
| JP2013205127A (ja) * | 2012-03-28 | 2013-10-07 | Hitachi-Ge Nuclear Energy Ltd | 原子力プラントにおける核燃料物質の切削装置および切削方法 |
-
1988
- 1988-06-10 JP JP7766788U patent/JPH0452014Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10128735A (ja) * | 1996-11-01 | 1998-05-19 | Consec:Kk | コアドリル |
| WO2003002320A1 (fr) * | 2001-06-29 | 2003-01-09 | Mitsubishi Materials Corporation | Outil, dispositif et procede de forage |
| KR100831910B1 (ko) * | 2001-06-29 | 2008-05-23 | 미쓰비시 마테리알 가부시키가이샤 | 천공 공구, 천공 장치, 및 천공 공법 |
| JP2007160517A (ja) * | 2005-12-09 | 2007-06-28 | Nippon Fuasutemu Kk | コアビット及びこれを備える切削装置 |
| JP2013205127A (ja) * | 2012-03-28 | 2013-10-07 | Hitachi-Ge Nuclear Energy Ltd | 原子力プラントにおける核燃料物質の切削装置および切削方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452014Y2 (it) | 1992-12-08 |