JPS59167607U - drill chuck - Google Patents
drill chuckInfo
- Publication number
- JPS59167607U JPS59167607U JP4472783U JP4472783U JPS59167607U JP S59167607 U JPS59167607 U JP S59167607U JP 4472783 U JP4472783 U JP 4472783U JP 4472783 U JP4472783 U JP 4472783U JP S59167607 U JPS59167607 U JP S59167607U
- Authority
- JP
- Japan
- Prior art keywords
- drill chuck
- drill
- screw hole
- chuck
- countersunk
- 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
- Gripping On Spindles (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案品の正面図、第２図はＡ−Ａ線の平断面図
である。
１・・セス孔、１ａ・・・皿部、２・・・ドリル、３・
・・チャック、３ａ・・・爪先端部、４・・・皿もみ切
削刃である。FIG. 1 is a front view of the product, and FIG. 2 is a cross-sectional plan view taken along line A-A. 1... Secess hole, 1a... dish part, 2... drill, 3.
... Chuck, 3a... Claw tip, 4... Countersunk cutting blade.
Claims (1)
に前記ビス孔の開口縁を皿もみして皿部を形成する皿も
み切削刃を突出形成じた事を特徴とするドリルチャック
。A drill chuck characterized in that a countersunk cutting blade for forming a countersunk portion by countersunking the opening edge of the screw hole is formed protrudingly at the tip of a claw of the chuck that clamps a drill for drilling a screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4472783U JPS59167607U (en) | 1983-03-28 | 1983-03-28 | drill chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4472783U JPS59167607U (en) | 1983-03-28 | 1983-03-28 | drill chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59167607U true JPS59167607U (en) | 1984-11-09 |
Family
ID=30175252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4472783U Pending JPS59167607U (en) | 1983-03-28 | 1983-03-28 | drill chuck |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59167607U (en) |
-
1983
- 1983-03-28 JP JP4472783U patent/JPS59167607U/en active Pending
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