JPH01110912U - - Google Patents

Info

Publication number
JPH01110912U
JPH01110912U JP644988U JP644988U JPH01110912U JP H01110912 U JPH01110912 U JP H01110912U JP 644988 U JP644988 U JP 644988U JP 644988 U JP644988 U JP 644988U JP H01110912 U JPH01110912 U JP H01110912U
Authority
JP
Japan
Prior art keywords
core
molding
workpiece
undercut portion
mold device
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
JP644988U
Other languages
English (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 JP644988U priority Critical patent/JPH01110912U/ja
Publication of JPH01110912U publication Critical patent/JPH01110912U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第１図及び第２図は成形動作をもつて示した本
考案の一実施例をなす装置の断面図である。 １……コアブロツク、２……凹部、６……キヤ
ビテイブロツク、８……置中子、９……電磁石。

Claims (1)

    【実用新案登録請求の範囲】
  1. コアブロツクに設けた凹部に、アンダーカツト
    部成形用の置中子を型開き方向に挿脱可能に配設
    した金型装置において、上記置中子を磁性材によ
    り形成するとともに、上記コアブロツクの凹部内
    端に、ワーク成形後に上記置中子の吸着を解くよ
    う作動する磁気的吸引部材を配設したことを特徴
    とするアンダーカツト部成形用金型装置。
JP644988U 1988-01-20 1988-01-20 Pending JPH01110912U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP644988U JPH01110912U (ja) 1988-01-20 1988-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP644988U JPH01110912U (ja) 1988-01-20 1988-01-20

Publications (1)

Publication Number Publication Date
JPH01110912U true JPH01110912U (ja) 1989-07-26

Family

ID=31210637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP644988U Pending JPH01110912U (ja) 1988-01-20 1988-01-20

Country Status (1)

Country Link
JP (1) JPH01110912U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002307445A (ja) * 2001-04-09 2002-10-23 Aisin Takaoka Ltd 成型用金型装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002307445A (ja) * 2001-04-09 2002-10-23 Aisin Takaoka Ltd 成型用金型装置

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