JPS6353680U - - Google Patents
Info
- Publication number
- JPS6353680U JPS6353680U JP14689586U JP14689586U JPS6353680U JP S6353680 U JPS6353680 U JP S6353680U JP 14689586 U JP14689586 U JP 14689586U JP 14689586 U JP14689586 U JP 14689586U JP S6353680 U JPS6353680 U JP S6353680U
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- center
- punch tool
- tool according
- punch
- 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
Description
第１図は本考案に係るセンターポンチ工具の平
面図、第２図は同工具の側断面図、第３及び４図
は同工具の使用説明図である。
１：台盤、２ａ〜２ｄ：目印線、４：ポンチバ
ー、６：スプリング、Ａ：被加工材、Ｂ：罫書き
線。
FIG. 1 is a plan view of a center punch tool according to the present invention, FIG. 2 is a side sectional view of the same tool, and FIGS. 3 and 4 are explanatory views of the use of the tool. 1: Base plate, 2a to 2d: Mark line, 4: Punch bar, 6: Spring, A: Workpiece material, B: Scoring line.
Claims (1)
せる目印線をＸＹ方向に設け、その目印線の交叉
する台盤の中央に尖端を下方に向けてポンチバー
を上下動自在に挿通配置してなることを特徴とす
るセンターポンチ工具。 (2) 上記台盤が、円盤状に形成されているとこ
ろの実用新案登録請求の範囲第１項記載のセンタ
ーポンチ工具。 (3) 上記ポンチバーが、スプリングで上下に偏
位動自在に台盤に挿通配置されているところの実
用新案登録請求の範囲第１項記載のセンターポン
チ工具。[Scope of Claim for Utility Model Registration] (1) A mark line is provided in the XY direction on the surface of the base plate to match the scribing line on the workpiece, and the tip is directed downward at the center of the base plate where the mark line intersects. A center punch tool characterized by having a punch bar inserted through it so that it can move vertically. (2) The center punch tool according to claim 1, wherein the base plate is formed into a disk shape. (3) The center punch tool according to claim 1, wherein the punch bar is inserted through a base plate so as to be vertically deflectable by a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14689586U JPS6353680U (en) | 1986-09-25 | 1986-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14689586U JPS6353680U (en) | 1986-09-25 | 1986-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6353680U true JPS6353680U (en) | 1988-04-11 |
Family
ID=31059771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14689586U Pending JPS6353680U (en) | 1986-09-25 | 1986-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6353680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160698A (en) * | 2008-01-08 | 2009-07-23 | Miyanaga:Kk | Automatic center puncher |
-
1986
- 1986-09-25 JP JP14689586U patent/JPS6353680U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160698A (en) * | 2008-01-08 | 2009-07-23 | Miyanaga:Kk | Automatic center puncher |