JPS5851255U - punch for bending test - Google Patents

punch for bending test

Info

Publication number
JPS5851255U
JPS5851255U JP14690081U JP14690081U JPS5851255U JP S5851255 U JPS5851255 U JP S5851255U JP 14690081 U JP14690081 U JP 14690081U JP 14690081 U JP14690081 U JP 14690081U JP S5851255 U JPS5851255 U JP S5851255U
Authority
JP
Japan
Prior art keywords
punch
jig
bending test
section
support
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
Application number
JP14690081U
Other languages
Japanese (ja)
Other versions
JPS6139960Y2 (en
Inventor
永谷　祥三
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP14690081U priority Critical patent/JPS5851255U/en
Publication of JPS5851255U publication Critical patent/JPS5851255U/en
Application granted granted Critical
Publication of JPS6139960Y2 publication Critical patent/JPS6139960Y2/ja
Granted legal-status Critical Current

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (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

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

第１図、第３図及び第５図は従来の曲げ試験用のポンチ
の正面図、第２図、第４図及び第６図はそれぞれ第１図
、第３図及び第５図の側面図、第７図はこの考案の一実
施例を示す正面図、第８図は第７図の側面図、第９図は
第７図の最小半径の治具を示す説明図である。 １・・・・・・支持具、３ａ・・・・・・最小半径の治
具、３ｂ。 ３Ｃ・・・・・・断面環状の治具。Figures 1, 3, and 5 are front views of conventional punches for bending tests, and Figures 2, 4, and 6 are side views of Figures 1, 3, and 5, respectively. , FIG. 7 is a front view showing an embodiment of this invention, FIG. 8 is a side view of FIG. 7, and FIG. 9 is an explanatory view showing the minimum radius jig of FIG. 7. 1... Support tool, 3a... Minimum radius jig, 3b. 3C...Jig with an annular cross section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 支持具の下端にポンチの最小半径の治具を設け、前駆最
小半径の治具の外周面にそれよりも大きい半径の断面環
状の治具を嵌め込み、この断面環状の治具をその両側面
に係合させた当て板などの固定手段によって前記支持具
に取り外し可能に固定したことを特徴とす“る曲げ試験
用ポンチ。A jig with the minimum radius of the punch is provided at the lower end of the support, a jig with an annular cross section with a larger radius is fitted onto the outer peripheral surface of the jig with the minimum radius of the precursor, and this jig with an annular cross section is attached to both sides of the jig. 1. A punch for bending tests, characterized in that the punch is removably fixed to the support by means of fixing means such as an engaged caul plate.
JP14690081U 1981-09-30 1981-09-30 punch for bending test Granted JPS5851255U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14690081U JPS5851255U (en) 1981-09-30 1981-09-30 punch for bending test

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14690081U JPS5851255U (en) 1981-09-30 1981-09-30 punch for bending test

Publications (2)

Publication Number Publication Date
JPS5851255U true JPS5851255U (en) 1983-04-07
JPS6139960Y2 JPS6139960Y2 (en) 1986-11-15

Family

ID=29939781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14690081U Granted JPS5851255U (en) 1981-09-30 1981-09-30 punch for bending test

Country Status (1)

Country Link
JP (1) JPS5851255U (en)

Also Published As

Publication number Publication date
JPS6139960Y2 (en) 1986-11-15

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