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JPS6167929U - - Google Patents

Info

Publication number
JPS6167929U
JPS6167929U JP15137284U JP15137284U JPS6167929U JP S6167929 U JPS6167929 U JP S6167929U JP 15137284 U JP15137284 U JP 15137284U JP 15137284 U JP15137284 U JP 15137284U JP S6167929 U JPS6167929 U JP S6167929U
Authority
JP
Japan
Prior art keywords
die
attached
punch portion
nut
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
Application number
JP15137284U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP15137284U priority Critical patent/JPS6167929U/ja
Publication of JPS6167929U publication Critical patent/JPS6167929U/ja
Pending legal-status Critical Current

Links

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  • Punching Or Piercing (AREA)

Description

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

第1図はこの考案の取付対象であるピアスナツ
トの一例を一部破断して示す斜視図、第2図は従
来のピアスナツト取付用ダイスによる取付工程図
、第3図aおよびbはこの考案のピアスナツト取
付用ダイスの一実施例にかかる平面図およびA−
A断面図、第4図はこの考案のピアスナツト取付
用ダイスによる取付状態の縦断面図である。 3はポンチ部分、20はピアスナツト取付用ダ
イス、21は内側面、22は突起部、23はせん
断刃。
Fig. 1 is a partially cutaway perspective view of an example of a pierced nut to which this invention is attached, Fig. 2 is a mounting process diagram using a conventional pierced nut mounting die, and Figs. 3 a and b are pierced nuts of this invention. A plan view of an embodiment of the mounting die and A-
A cross-sectional view and FIG. 4 are longitudinal cross-sectional views of the pierce nut installation state in which the pierce nut of this invention is installed. 3 is a punch portion, 20 is a die for attaching a piercing nut, 21 is an inner surface, 22 is a protrusion, and 23 is a shearing blade.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポンチホルダに取付けられ且つ先端部にポンチ
部分が形成されたピアスナツトと被取付プレート
を挾んで同軸上で対向するとともに前記ポンチ部
分とで穴明けおよびかしめを行なうピアスナツト
取付用ダイスにおいて、このピアスナツト取付用
ダイスの内側面に打抜かれたブランクが食込まれ
る突起部を取付状態の前記ポンチ部分より先方に
形成したことを特徴とするピアスナツト取付用ダ
イス。
The pierce nut mounting die is attached to a punch holder and coaxially faces the pierce nut, which has a punch portion formed at its tip and a plate to be attached, and performs drilling and caulking with the punch portion. 1. A die for attaching an earring nut, characterized in that a protrusion into which a punched blank is bitten is formed on an inner surface of the die beyond the punch portion in an attached state.
JP15137284U 1984-10-05 1984-10-05 Pending JPS6167929U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15137284U JPS6167929U (en) 1984-10-05 1984-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15137284U JPS6167929U (en) 1984-10-05 1984-10-05

Publications (1)

Publication Number Publication Date
JPS6167929U true JPS6167929U (en) 1986-05-09

Family

ID=30709486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15137284U Pending JPS6167929U (en) 1984-10-05 1984-10-05

Country Status (1)

Country Link
JP (1) JPS6167929U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504738U (en) * 1973-05-09 1975-01-18
JPS55155907A (en) * 1979-05-22 1980-12-04 Koito Mfg Co Ltd Fixing structure and fixing method of bolt and nut
JPS5833123B2 (en) * 1972-09-19 1983-07-18 ロ−ド コ−ポレ−シヨン Kankakuo Mouketa Buzaikande Energy No Dentatsuo Seigyosuru System

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833123B2 (en) * 1972-09-19 1983-07-18 ロ−ド コ−ポレ−シヨン Kankakuo Mouketa Buzaikande Energy No Dentatsuo Seigyosuru System
JPS504738U (en) * 1973-05-09 1975-01-18
JPS55155907A (en) * 1979-05-22 1980-12-04 Koito Mfg Co Ltd Fixing structure and fixing method of bolt and nut

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