JPH069782Y2 - 穿孔器具の注水装置 - Google Patents
穿孔器具の注水装置Info
- Publication number
- JPH069782Y2 JPH069782Y2 JP15794788U JP15794788U JPH069782Y2 JP H069782 Y2 JPH069782 Y2 JP H069782Y2 JP 15794788 U JP15794788 U JP 15794788U JP 15794788 U JP15794788 U JP 15794788U JP H069782 Y2 JPH069782 Y2 JP H069782Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- water
- injection device
- water injection
- cylindrical member
- 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.)
- Expired - Lifetime
Links
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Drilling Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15794788U JPH069782Y2 (ja) | 1988-12-02 | 1988-12-02 | 穿孔器具の注水装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15794788U JPH069782Y2 (ja) | 1988-12-02 | 1988-12-02 | 穿孔器具の注水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0278313U JPH0278313U (un) | 1990-06-15 |
JPH069782Y2 true JPH069782Y2 (ja) | 1994-03-16 |
Family
ID=31437834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15794788U Expired - Lifetime JPH069782Y2 (ja) | 1988-12-02 | 1988-12-02 | 穿孔器具の注水装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH069782Y2 (un) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5741612B2 (ja) * | 2013-02-15 | 2015-07-01 | 株式会社デンソー | 切削加工装置および切削加工方法 |
-
1988
- 1988-12-02 JP JP15794788U patent/JPH069782Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0278313U (un) | 1990-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |