JPH01145412U - - Google Patents

Info

Publication number
JPH01145412U
JPH01145412U JP4119288U JP4119288U JPH01145412U JP H01145412 U JPH01145412 U JP H01145412U JP 4119288 U JP4119288 U JP 4119288U JP 4119288 U JP4119288 U JP 4119288U JP H01145412 U JPH01145412 U JP H01145412U
Authority
JP
Japan
Prior art keywords
mold
foam molding
small holes
molded product
shape
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
JP4119288U
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 JP4119288U priority Critical patent/JPH01145412U/ja
Publication of JPH01145412U publication Critical patent/JPH01145412U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図、第2図はこの考案の第一実施例を示し
、第1図は発泡成形金型の全体構成を示す断面図
、第2図a,bは小孔およびこれに設けたチエツ
クバルブの作動を示す部分拡大断面図、第3図は
この考案の第二実施例による発泡成形金型の全体
を示す断面図、第4図、第5図は従来例を示し、
第4図は従来の発泡成形金型の型締め状態を示す
断面図、第5図は同型開き状態を示す断面図であ
る。 1……下型、2……中子、3……第一の上型、
4……第二の上型、10,30……小孔、18,
36……エアコンプレツサ(圧送用ポンプ)、2
2,40……離型剤、26……チエツクバルブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 成形品の部分形状に応じた型面を形成した複数
    の合わせ型を閉じることによつて、成形品形状の
    キヤビテイを構成するようにした発泡成形金型で
    あつて、各合わせ型の一つないしそれ以上に、そ
    れぞれの型面に連通する多数の小孔を形成し、該
    小孔を離型剤の圧送用ポンプに連通させたことを
    特徴とする発泡成形金型。
JP4119288U 1988-03-30 1988-03-30 Pending JPH01145412U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4119288U JPH01145412U (ja) 1988-03-30 1988-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4119288U JPH01145412U (ja) 1988-03-30 1988-03-30

Publications (1)

Publication Number Publication Date
JPH01145412U true JPH01145412U (ja) 1989-10-05

Family

ID=31267638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4119288U Pending JPH01145412U (ja) 1988-03-30 1988-03-30

Country Status (1)

Country Link
JP (1) JPH01145412U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007083712A (ja) * 2005-09-22 2007-04-05 Koroski Holding Doo 分離剤を付着するために内蔵物質を有するポリウレタンフォームからインサートを作るための型

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4533859Y1 (ja) * 1966-10-15 1970-12-24
JPS5525365A (en) * 1978-08-11 1980-02-23 Matsushita Electric Works Ltd Mold
JPS60201910A (ja) * 1984-03-27 1985-10-12 Konan Tokushu Sangyo Kk 成形用金型
JPS612911B2 (ja) * 1981-12-21 1986-01-28 Adobantesuto Kk

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4533859Y1 (ja) * 1966-10-15 1970-12-24
JPS5525365A (en) * 1978-08-11 1980-02-23 Matsushita Electric Works Ltd Mold
JPS612911B2 (ja) * 1981-12-21 1986-01-28 Adobantesuto Kk
JPS60201910A (ja) * 1984-03-27 1985-10-12 Konan Tokushu Sangyo Kk 成形用金型

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007083712A (ja) * 2005-09-22 2007-04-05 Koroski Holding Doo 分離剤を付着するために内蔵物質を有するポリウレタンフォームからインサートを作るための型

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