JPS63128006U - - Google Patents
Info
- Publication number
- JPS63128006U JPS63128006U JP1955787U JP1955787U JPS63128006U JP S63128006 U JPS63128006 U JP S63128006U JP 1955787 U JP1955787 U JP 1955787U JP 1955787 U JP1955787 U JP 1955787U JP S63128006 U JPS63128006 U JP S63128006U
- Authority
- JP
- Japan
- Prior art keywords
- cover member
- handle portion
- drill
- main body
- air vent
- 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
- 238000005553 drilling Methods 0.000 description 2
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 |
|---|---|---|---|
| JP1987019557U JPH0521376Y2 (https=) | 1987-02-13 | 1987-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987019557U JPH0521376Y2 (https=) | 1987-02-13 | 1987-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63128006U true JPS63128006U (https=) | 1988-08-22 |
| JPH0521376Y2 JPH0521376Y2 (https=) | 1993-06-01 |
Family
ID=30814259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987019557U Expired - Lifetime JPH0521376Y2 (https=) | 1987-02-13 | 1987-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521376Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7733946B1 (ja) * | 2024-08-27 | 2025-09-04 | 株式会社コバルテック | アスベスト対応コアドリル、その位置決め器具及びアスベスト検査用の試料の採取方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4480343C2 (de) * | 1993-12-30 | 2002-01-31 | Horkos Corp | Vorrichtung zum Ansaugen und Entfernen von Spänen für eine Werkzeugmaschine |
| US5947661A (en) * | 1994-01-19 | 1999-09-07 | Horkos Corp. | Cutting chip air-stream removing device for a mechanical tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60262608A (ja) * | 1984-06-12 | 1985-12-26 | 東急建設株式会社 | 無衝撃削孔法 |
-
1987
- 1987-02-13 JP JP1987019557U patent/JPH0521376Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60262608A (ja) * | 1984-06-12 | 1985-12-26 | 東急建設株式会社 | 無衝撃削孔法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7733946B1 (ja) * | 2024-08-27 | 2025-09-04 | 株式会社コバルテック | アスベスト対応コアドリル、その位置決め器具及びアスベスト検査用の試料の採取方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521376Y2 (https=) | 1993-06-01 |