JPS59109472U - center guide punch - Google Patents
center guide punchInfo
- Publication number
- JPS59109472U JPS59109472U JP406683U JP406683U JPS59109472U JP S59109472 U JPS59109472 U JP S59109472U JP 406683 U JP406683 U JP 406683U JP 406683 U JP406683 U JP 406683U JP S59109472 U JPS59109472 U JP S59109472U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- hole
- center guide
- guide punch
- existing
- 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
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の実施例を示し、第1図乃至第3図は各第1
乃至第3実施例を示す縦断面図、第4図乃至第6図は各
第4乃至第6実施例を示す部分縦断面図である。The figure shows an embodiment of the present invention, and FIGS. 1 to 3 show each first embodiment.
FIGS. 4 to 6 are longitudinal sectional views showing each of the fourth to sixth embodiments. FIGS.
Claims (1)
孔3の軸心に対応させて他方の部材2にポンチ刻印する
ためのものであって、把持筒体5内に軸方向摺動自在に
ポンチ本体6が内嵌され、該把持筒体5の軸方向一端内
孔に内螺子7が形成され、一方、軸方向一端に上記内螺
子7に着脱自在に螺着される外螺子9を有すると共に、
他端に上記既設貫通孔3に嵌脱自在に内嵌する嵌合部1
0を有する案内体8が設けられ、該案内体8の軸心上で
上記ポンチ本体6の端部に、上記他方の部材2に当接す
るポンチ尖端部12が形成され、同ポンチ本体6の他端
が被打撃部12とされたことを特徴とするセンターガイ
ドポンチ。Of the two corresponding members 1.2, this is for making a punch mark on the other member 2 in correspondence with the axis of the existing through hole 3 of one member 1. A punch body 6 is movably fitted into the inner hole, and an inner thread 7 is formed in the inner hole at one axial end of the gripping cylinder 5, while an outer thread is removably screwed into the inner thread 7 at one axial end. 9 and
A fitting part 1 that is removably fitted into the existing through hole 3 at the other end
A guide body 8 having a diameter of 0 is provided, and a punch point 12 that abuts the other member 2 is formed at the end of the punch body 6 on the axis of the guide body 8. A center guide punch characterized in that an end is a struck portion 12.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP406683U JPS59109472U (en) | 1983-01-14 | 1983-01-14 | center guide punch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP406683U JPS59109472U (en) | 1983-01-14 | 1983-01-14 | center guide punch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59109472U true JPS59109472U (en) | 1984-07-24 |
Family
ID=30135672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP406683U Pending JPS59109472U (en) | 1983-01-14 | 1983-01-14 | center guide punch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59109472U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009095459A (en) * | 2007-10-16 | 2009-05-07 | Newgin Corp | Prepared hole processing jig and drilling working method |
-
1983
- 1983-01-14 JP JP406683U patent/JPS59109472U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009095459A (en) * | 2007-10-16 | 2009-05-07 | Newgin Corp | Prepared hole processing jig and drilling working method |
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