JPS63179013U - - Google Patents
Info
- Publication number
- JPS63179013U JPS63179013U JP1987069089U JP6908987U JPS63179013U JP S63179013 U JPS63179013 U JP S63179013U JP 1987069089 U JP1987069089 U JP 1987069089U JP 6908987 U JP6908987 U JP 6908987U JP S63179013 U JPS63179013 U JP S63179013U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- hole saw
- utility
- cylindrical part
- hole
- 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 claims description 3
- 239000002699 waste material Substances 0.000 claims 2
- 238000004080 punching Methods 0.000 claims 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Drilling Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987069089U JPH0618727Y2 (ja) | 1987-05-08 | 1987-05-08 | ホ−ルソ− |
| EP88900114A EP0295309B1 (fr) | 1986-12-18 | 1987-12-18 | Scie a trous |
| KR1019880700991A KR950011666B1 (ko) | 1986-12-18 | 1987-12-18 | 호울 소우(Hole-Saw) |
| US07/251,221 US5007777A (en) | 1986-12-18 | 1987-12-18 | Hole saw |
| PCT/JP1987/000992 WO1988004588A1 (fr) | 1986-12-18 | 1987-12-18 | Scie a trous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987069089U JPH0618727Y2 (ja) | 1987-05-08 | 1987-05-08 | ホ−ルソ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63179013U true JPS63179013U (fr) | 1988-11-18 |
| JPH0618727Y2 JPH0618727Y2 (ja) | 1994-05-18 |
Family
ID=30909492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987069089U Expired - Lifetime JPH0618727Y2 (ja) | 1986-12-18 | 1987-05-08 | ホ−ルソ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618727Y2 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008521626A (ja) * | 2004-11-30 | 2008-06-26 | ヤオッホ，アヒム | 切削エレメント、カッタサポート及び中空ドリル |
| JP2010240968A (ja) * | 2009-04-06 | 2010-10-28 | Consec Corp | コアビット |
| JP2013111690A (ja) * | 2011-11-28 | 2013-06-10 | Japan Atomic Energy Agency | ホールカッター |
| JP2014006055A (ja) * | 2012-06-21 | 2014-01-16 | East Nippon Expressway Co Ltd | コンクリートサンプリング装置、およびこの装置の使用方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61148607U (fr) * | 1985-03-04 | 1986-09-13 |
-
1987
- 1987-05-08 JP JP1987069089U patent/JPH0618727Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61148607U (fr) * | 1985-03-04 | 1986-09-13 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008521626A (ja) * | 2004-11-30 | 2008-06-26 | ヤオッホ，アヒム | 切削エレメント、カッタサポート及び中空ドリル |
| JP2010240968A (ja) * | 2009-04-06 | 2010-10-28 | Consec Corp | コアビット |
| JP2013111690A (ja) * | 2011-11-28 | 2013-06-10 | Japan Atomic Energy Agency | ホールカッター |
| JP2014006055A (ja) * | 2012-06-21 | 2014-01-16 | East Nippon Expressway Co Ltd | コンクリートサンプリング装置、およびこの装置の使用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618727Y2 (ja) | 1994-05-18 |