JPS61168646U - - Google Patents

Info

Publication number
JPS61168646U
JPS61168646U JP5210085U JP5210085U JPS61168646U JP S61168646 U JPS61168646 U JP S61168646U JP 5210085 U JP5210085 U JP 5210085U JP 5210085 U JP5210085 U JP 5210085U JP S61168646 U JPS61168646 U JP S61168646U
Authority
JP
Japan
Prior art keywords
electronic component
roller
bending die
lead
bent
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
JP5210085U
Other languages
Japanese (ja)
Other versions
JPH0447964Y2 (en
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 JP1985052100U priority Critical patent/JPH0447964Y2/ja
Publication of JPS61168646U publication Critical patent/JPS61168646U/ja
Application granted granted Critical
Publication of JPH0447964Y2 publication Critical patent/JPH0447964Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lead Frames For Integrated Circuits (AREA)

Description

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

第１図は本考案の実施例を示すローラベンデイ
ングダイ装置の構成図、第２図は従来のローラベ
ンデイングダイ装置の構成図、第３図ａ，ｂは電
子部品とリードを示す平面図と側面図、第４図は
リードが「く」の字形に屈曲した従来の電子部品
の側面図である。 １…ストリツパプレート、２…曲げダイ、３…
電子部品、５…曲げローラ、６…リード、８…段
部。 Fig. 1 is a block diagram of a roller bending die device showing an embodiment of the present invention, Fig. 2 is a block diagram of a conventional roller bending die device, and Figs. 3 a and b are plan views showing electronic components and leads. FIG. 4 is a side view of a conventional electronic component in which the leads are bent in a dogleg shape. 1... Stripper plate, 2... Bending die, 3...
Electronic component, 5...Bending roller, 6...Lead, 8...Step part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ＤＩＰ型電子部品リードのローラベンデイング
ダイ装置において、電子部品リードが曲げローラ
移動により屈成される曲げダイ面にリードの屈成
時のスプリングバツクを防止するために該リード
を逆反り状態に曲げる段部を設けたことを特徴と
する電子部品リードのローラベンデイングダイ装
置。 In a DIP type electronic component lead roller bending die device, the electronic component lead is bent into a reverse warp state on the bending die surface formed by the movement of the bending roller to prevent spring back when the lead is bent. A roller bending die device for electronic component leads characterized by having a stepped portion.
JP1985052100U 1985-04-10 1985-04-10 Expired JPH0447964Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985052100U JPH0447964Y2 (en) 1985-04-10 1985-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985052100U JPH0447964Y2 (en) 1985-04-10 1985-04-10

Publications (2)

Publication Number Publication Date
JPS61168646U true JPS61168646U (en) 1986-10-20
JPH0447964Y2 JPH0447964Y2 (en) 1992-11-12

Family

ID=30571744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985052100U Expired JPH0447964Y2 (en) 1985-04-10 1985-04-10

Country Status (1)

Country Link
JP (1) JPH0447964Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09102569A (en) * 1996-07-29 1997-04-15 Hitachi Ltd Method for bending lead of semiconductor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148946U (en) * 1982-03-31 1983-10-06 富士通株式会社 bending mold

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148946U (en) * 1982-03-31 1983-10-06 富士通株式会社 bending mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09102569A (en) * 1996-07-29 1997-04-15 Hitachi Ltd Method for bending lead of semiconductor

Also Published As

Publication number Publication date
JPH0447964Y2 (en) 1992-11-12

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