JPS5892020U - プラスチツク成形用金型 - Google Patents

プラスチツク成形用金型

Info

Publication number
JPS5892020U
JPS5892020U JP1981187530U JP18753081U JPS5892020U JP S5892020 U JPS5892020 U JP S5892020U JP 1981187530 U JP1981187530 U JP 1981187530U JP 18753081 U JP18753081 U JP 18753081U JP S5892020 U JPS5892020 U JP S5892020U
Authority
JP
Japan
Prior art keywords
cavity
movable element
mold
plastic mold
protrude
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
JP1981187530U
Other languages
English (en)
Inventor
伴　一雄
Original Assignee
井上エムテ−ピ−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 井上エムテ−ピ−株式会社 filed Critical 井上エムテ−ピ−株式会社
Priority to JP1981187530U priority Critical patent/JPS5892020U/ja
Publication of JPS5892020U publication Critical patent/JPS5892020U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B29C45/332—Mountings or guides therefor; Drives therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (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。

Description

【図面の簡単な説明】
第１図は自動車用バンバの取付状態を示す断面図、第２
図はこの考案の一例を示すバンパ成形用の分割金型の断
面図、第３図は成形時における該金型の要部拡大断面図
、第４図は成形完了後の型開き時における同じ拡大断面
図、第５図は他の実施例を示す断面図である。 １０．１０ａ、１０ｂ・・・・・・キャビティ、１１・
・・・・・固定型、１２・・・・・・可動型、１５・・
・・・・収納凹所、１６・・・・・・透孔、２０・・・
・・・可動子、２１・・・・・・先端部、２３・・・・
・・スプリング、３０・・・・・・押出部材、３３・・
・・・・スプリング。

Claims (1)

  1. 【実用新案登録請求の範囲】 １　分割金型の一方の金型に、キャビティの一部分を規
    定する所定形状の先端部を有する可動子を前記キャビテ
    ィ内へ突出可能にスプリングを介して埋設するとともに
    、前記可動子を他方の金型との型締めの際にその突出方
    向へ押圧する押出部材を挿通したことを特徴とするプラ
    スチック成形用分割金型。 ２　押出部材がキャビティの他の部分内に突出可能に挿
    通された実用新案登録請求の範囲第１項記載のプラスチ
    ック成形用分割金型。
JP1981187530U 1981-12-15 1981-12-15 プラスチツク成形用金型 Pending JPS5892020U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981187530U JPS5892020U (ja) 1981-12-15 1981-12-15 プラスチツク成形用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981187530U JPS5892020U (ja) 1981-12-15 1981-12-15 プラスチツク成形用金型

Publications (1)

Publication Number Publication Date
JPS5892020U true JPS5892020U (ja) 1983-06-22

Family

ID=29990417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981187530U Pending JPS5892020U (ja) 1981-12-15 1981-12-15 プラスチツク成形用金型

Country Status (1)

Country Link
JP (1) JPS5892020U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011019915A1 (en) * 2009-08-13 2011-02-17 Illinois Tool Works Inc. Device and method for casting a component

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224595U (ja) * 1975-08-09 1977-02-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224595U (ja) * 1975-08-09 1977-02-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011019915A1 (en) * 2009-08-13 2011-02-17 Illinois Tool Works Inc. Device and method for casting a component

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