JPS5855900U - Ultra-thin film punching device - Google Patents

Ultra-thin film punching device

Info

Publication number
JPS5855900U
JPS5855900U JP14972581U JP14972581U JPS5855900U JP S5855900 U JPS5855900 U JP S5855900U JP 14972581 U JP14972581 U JP 14972581U JP 14972581 U JP14972581 U JP 14972581U JP S5855900 U JPS5855900 U JP S5855900U
Authority
JP
Japan
Prior art keywords
thin film
ultra
punching device
punch
film punching
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
Application number
JP14972581U
Other languages
Japanese (ja)
Inventor
高明 久保
Original Assignee
ソニー株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ソニー株式会社 filed Critical ソニー株式会社
Priority to JP14972581U priority Critical patent/JPS5855900U/en
Publication of JPS5855900U publication Critical patent/JPS5855900U/en
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、従来の打抜き装置の原理的な構成を示す要部
縦断面図である。第２図、第３図および第４図は本考案
に係る打抜き装置の一実施例を打抜き動作工程順に示す
各要部縦断面図である。第５図Ａおよび第５図Ｂは本考
案に係る打抜き装置にて、複数個の被打抜部材を同時に
打抜く場合に　゛用いられる各極薄フィルムの模式的な
平面図である。 ２１・・・パンチ、２２・・・振動板、２３・・・パン
チの刃部、２４・・・ダイス、２４Ａ・・・ダイスの上
面、２５・・・ダイス穴、２６・・・押え部材、２７・
・・極薄フィルム。FIG. 1 is a longitudinal cross-sectional view of a main part showing the basic structure of a conventional punching device. FIGS. 2, 3, and 4 are longitudinal cross-sectional views of the main parts of an embodiment of the punching device according to the present invention, showing the steps of the punching operation. FIGS. 5A and 5B are schematic plan views of ultra-thin films used when simultaneously punching a plurality of members to be punched using the punching apparatus according to the present invention. 21...Punch, 22...Vibration plate, 23...Blade of punch, 24...Dice, 24A...Top surface of die, 25...Dice hole, 26...Press member, 27・
...Ultra-thin film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被打抜き部材の外形形状に沿って連設された鋸歯状の刃
部を有するパンチと、該パンチが挿入自在なダイス穴を
設けた基台と、ｊ上記パンチに摺動自在に外嵌され上記
基台との間で極薄フィルム番挾持する押え部材とを備え
、上記薄極フィルムをパンチにて打抜く極薄フィルムの
打抜き装置。a punch having a serrated blade section continuously arranged along the external shape of the member to be punched; a base having a die hole into which the punch can be freely inserted; An ultra-thin film punching device that includes a holding member that clamps an ultra-thin film between a base and punches the thin film with a punch.
JP14972581U 1981-10-08 1981-10-08 Ultra-thin film punching device Pending JPS5855900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14972581U JPS5855900U (en) 1981-10-08 1981-10-08 Ultra-thin film punching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14972581U JPS5855900U (en) 1981-10-08 1981-10-08 Ultra-thin film punching device

Publications (1)

Publication Number Publication Date
JPS5855900U true JPS5855900U (en) 1983-04-15

Family

ID=29942483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14972581U Pending JPS5855900U (en) 1981-10-08 1981-10-08 Ultra-thin film punching device

Country Status (1)

Country Link
JP (1) JPS5855900U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006326698A (en) * 2005-05-23 2006-12-07 Kokuyo S&T Co Ltd Drill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006326698A (en) * 2005-05-23 2006-12-07 Kokuyo S&T Co Ltd Drill

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