JP2521081Y2 - くり抜き作業用アタッチメント - Google Patents
くり抜き作業用アタッチメントInfo
- Publication number
- JP2521081Y2 JP2521081Y2 JP1990014148U JP1414890U JP2521081Y2 JP 2521081 Y2 JP2521081 Y2 JP 2521081Y2 JP 1990014148 U JP1990014148 U JP 1990014148U JP 1414890 U JP1414890 U JP 1414890U JP 2521081 Y2 JP2521081 Y2 JP 2521081Y2
- Authority
- JP
- Japan
- Prior art keywords
- attachment
- main body
- bit
- hole
- handle
- 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
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Milling, Drilling, And Turning Of Wood (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990014148U JP2521081Y2 (ja) | 1990-02-15 | 1990-02-15 | くり抜き作業用アタッチメント |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990014148U JP2521081Y2 (ja) | 1990-02-15 | 1990-02-15 | くり抜き作業用アタッチメント |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03106002U JPH03106002U (en, 2012) | 1991-11-01 |
JP2521081Y2 true JP2521081Y2 (ja) | 1996-12-25 |
Family
ID=31517525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990014148U Expired - Lifetime JP2521081Y2 (ja) | 1990-02-15 | 1990-02-15 | くり抜き作業用アタッチメント |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2521081Y2 (en, 2012) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6468912B2 (ja) * | 2015-03-30 | 2019-02-13 | 公益財団法人鉄道総合技術研究所 | 円柱状コンクリート柱の中性化測定用ドリル装置及びそれに用いるガイド装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111038A (en) * | 1977-03-09 | 1978-09-28 | Ube Ind Ltd | Preparation of carvone |
JPS5718087U (en, 2012) * | 1980-07-02 | 1982-01-29 |
-
1990
- 1990-02-15 JP JP1990014148U patent/JP2521081Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03106002U (en, 2012) | 1991-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |