JPS62201642U - - Google Patents
Info
- Publication number
- JPS62201642U JPS62201642U JP8783686U JP8783686U JPS62201642U JP S62201642 U JPS62201642 U JP S62201642U JP 8783686 U JP8783686 U JP 8783686U JP 8783686 U JP8783686 U JP 8783686U JP S62201642 U JPS62201642 U JP S62201642U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- shaft
- flow path
- drilling
- casing
- 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 claims description 7
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8783686U JPS62201642U (en]) | 1986-06-11 | 1986-06-11 | |
| EP19870305117 EP0252611B1 (en) | 1986-06-11 | 1987-06-10 | Drilling device |
| DE8787305117T DE3769218D1 (de) | 1986-06-11 | 1987-06-10 | Bohrvorrichtung. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8783686U JPS62201642U (en]) | 1986-06-11 | 1986-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201642U true JPS62201642U (en]) | 1987-12-22 |
Family
ID=30945409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8783686U Pending JPS62201642U (en]) | 1986-06-11 | 1986-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201642U (en]) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01206005A (ja) * | 1988-02-12 | 1989-08-18 | Naohiko Kobayashi | コンクリート建造物用穿孔機 |
| JPH02279309A (ja) * | 1989-04-21 | 1990-11-15 | Yoshino Seiki:Kk | 回転穿孔工具 |
| JPH0326441A (ja) * | 1989-06-21 | 1991-02-05 | Yoshino Seiki:Kk | 回転穿孔工具 |
| JPH0593713U (ja) * | 1992-05-27 | 1993-12-21 | 西川ゴム工業株式会社 | 圧縮空気供給用ジョイント |
| DE102005007578B4 (de) * | 2004-02-19 | 2006-05-04 | Hitachi Koki Co., Ltd. | Bohrersystem mit Bohrmaschine und Kompressor |
| JP2021112810A (ja) * | 2020-01-16 | 2021-08-05 | 憲秀 伊藤 | ターレット工具交換式の穴明け装置とその加工方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116289B2 (en]) * | 1973-04-26 | 1976-05-22 | ||
| JPS6045645B2 (ja) * | 1980-10-09 | 1985-10-11 | 三井化学株式会社 | オレフイン類の気相重合方法 |
-
1986
- 1986-06-11 JP JP8783686U patent/JPS62201642U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116289B2 (en]) * | 1973-04-26 | 1976-05-22 | ||
| JPS6045645B2 (ja) * | 1980-10-09 | 1985-10-11 | 三井化学株式会社 | オレフイン類の気相重合方法 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01206005A (ja) * | 1988-02-12 | 1989-08-18 | Naohiko Kobayashi | コンクリート建造物用穿孔機 |
| JPH02279309A (ja) * | 1989-04-21 | 1990-11-15 | Yoshino Seiki:Kk | 回転穿孔工具 |
| JPH0326441A (ja) * | 1989-06-21 | 1991-02-05 | Yoshino Seiki:Kk | 回転穿孔工具 |
| JPH0593713U (ja) * | 1992-05-27 | 1993-12-21 | 西川ゴム工業株式会社 | 圧縮空気供給用ジョイント |
| DE102005007578B4 (de) * | 2004-02-19 | 2006-05-04 | Hitachi Koki Co., Ltd. | Bohrersystem mit Bohrmaschine und Kompressor |
| JP2021112810A (ja) * | 2020-01-16 | 2021-08-05 | 憲秀 伊藤 | ターレット工具交換式の穴明け装置とその加工方法 |