JPS5975018U - Injection blow molding mold - Google Patents

Injection blow molding mold

Info

Publication number
JPS5975018U
JPS5975018U JP16928382U JP16928382U JPS5975018U JP S5975018 U JPS5975018 U JP S5975018U JP 16928382 U JP16928382 U JP 16928382U JP 16928382 U JP16928382 U JP 16928382U JP S5975018 U JPS5975018 U JP S5975018U
Authority
JP
Japan
Prior art keywords
blow molding
injection blow
molding mold
mold
injection
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
JP16928382U
Other languages
Japanese (ja)
Inventor
文雄 田中
Original Assignee
日立照明株式会社
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 日立照明株式会社 filed Critical 日立照明株式会社
Priority to JP16928382U priority Critical patent/JPS5975018U/en
Publication of JPS5975018U publication Critical patent/JPS5975018U/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming 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。
(57) [Summary] 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図は本考案の一実施例によるインジェクションブロ
ー成形金型を適用する製品例を示す側面図、第2図は同
じくインジェクションブロー成形におけるブロー金型部
分の側断面図、・第3図は第2図のA部の拡大図、第4
図は第3図に対応した本考案部分の一実施例を示す図、
第5図は第1図に対応した従来例を示す側断面図である
。 1・・・成形品最終形状、1−1・・・パリソン形状、
2・・・ブロー用金型、2−1・・・内壁、2−2・・
・ネック部、3・・・コア金型、3−3・・・ブロー用
空気供給口、3−2・・・コア内の空気の流路。。
Fig. 1 is a side view showing an example of a product to which an injection blow molding mold according to an embodiment of the present invention is applied, Fig. 2 is a side sectional view of the blow mold part in injection blow molding, and Fig. 3 is Enlarged view of part A in Figure 2, No. 4
The figure shows an example of the part of the present invention corresponding to FIG.
FIG. 5 is a side sectional view showing a conventional example corresponding to FIG. 1. 1...Final shape of molded product, 1-1...Parison shape,
2... Blow mold, 2-1... Inner wall, 2-2...
- Neck part, 3... Core mold, 3-3... Air supply port for blowing, 3-2... Air flow path in the core. .

Claims (1)

【実用新案登録請求の範囲】 インジェションブロー成形金型において、ブロー成形時
吹込空気の洩れ防止用のコア金型に空気。 洩れ防止段を設け、段差を有するように構成されている
ことを特徴とするインジェクションブロー成形用金型。
[Scope of claim for utility model registration] In injection blow molding molds, air is used in the core mold to prevent air from leaking during blow molding. A mold for injection blow molding, characterized in that the mold is configured to have a step to prevent leakage.
JP16928382U 1982-11-10 1982-11-10 Injection blow molding mold Pending JPS5975018U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16928382U JPS5975018U (en) 1982-11-10 1982-11-10 Injection blow molding mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16928382U JPS5975018U (en) 1982-11-10 1982-11-10 Injection blow molding mold

Publications (1)

Publication Number Publication Date
JPS5975018U true JPS5975018U (en) 1984-05-22

Family

ID=30369858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16928382U Pending JPS5975018U (en) 1982-11-10 1982-11-10 Injection blow molding mold

Country Status (1)

Country Link
JP (1) JPS5975018U (en)

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