JPH01153911U - - Google Patents
Info
- Publication number
- JPH01153911U JPH01153911U JP4483088U JP4483088U JPH01153911U JP H01153911 U JPH01153911 U JP H01153911U JP 4483088 U JP4483088 U JP 4483088U JP 4483088 U JP4483088 U JP 4483088U JP H01153911 U JPH01153911 U JP H01153911U
- Authority
- JP
- Japan
- Prior art keywords
- water
- cutting member
- utility
- model registration
- section
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 4
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044830U JPH0750177Y2 (ja) | 1988-04-02 | 1988-04-02 | ノンコアドリル装置 |
| EP89301979A EP0332328B1 (en) | 1988-03-03 | 1989-02-28 | Mist-spouting type drilling device |
| DE8989301979T DE68902852T2 (de) | 1988-03-03 | 1989-02-28 | Kuehlmittelspruehsystem fuer bohrvorrichtungen. |
| US07/492,306 US5004382A (en) | 1988-03-03 | 1990-03-07 | Mist-spouting type drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044830U JPH0750177Y2 (ja) | 1988-04-02 | 1988-04-02 | ノンコアドリル装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01153911U true JPH01153911U (fi) | 1989-10-24 |
| JPH0750177Y2 JPH0750177Y2 (ja) | 1995-11-15 |
Family
ID=31271173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988044830U Expired - Lifetime JPH0750177Y2 (ja) | 1988-03-03 | 1988-04-02 | ノンコアドリル装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750177Y2 (fi) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0398016U (fi) * | 1990-01-24 | 1991-10-09 | ||
| JPH03101611U (fi) * | 1990-02-02 | 1991-10-23 | ||
| JPH10193333A (ja) * | 1997-01-07 | 1998-07-28 | Air Tec Japan:Kk | 回転切削工具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146412A (ja) * | 1984-12-20 | 1986-07-04 | Hiromitsu Okinaga | コンクリ−ト構造物用穿孔ドリル |
| JPS62246456A (ja) * | 1986-04-18 | 1987-10-27 | Hitachi Seiko Ltd | 切削液供給装置 |
-
1988
- 1988-04-02 JP JP1988044830U patent/JPH0750177Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146412A (ja) * | 1984-12-20 | 1986-07-04 | Hiromitsu Okinaga | コンクリ−ト構造物用穿孔ドリル |
| JPS62246456A (ja) * | 1986-04-18 | 1987-10-27 | Hitachi Seiko Ltd | 切削液供給装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0398016U (fi) * | 1990-01-24 | 1991-10-09 | ||
| JPH03101611U (fi) * | 1990-02-02 | 1991-10-23 | ||
| JPH10193333A (ja) * | 1997-01-07 | 1998-07-28 | Air Tec Japan:Kk | 回転切削工具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750177Y2 (ja) | 1995-11-15 |