JP5215565B2 - 押出成形機 - Google Patents
押出成形機 Download PDFInfo
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- JP5215565B2 JP5215565B2 JP2007014163A JP2007014163A JP5215565B2 JP 5215565 B2 JP5215565 B2 JP 5215565B2 JP 2007014163 A JP2007014163 A JP 2007014163A JP 2007014163 A JP2007014163 A JP 2007014163A JP 5215565 B2 JP5215565 B2 JP 5215565B2
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- Prior art keywords
- screw
- barrel
- kneading
- tip
- gap
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
2 混練用バレル
3 連通部
4 オーガスクリュー
5 オーガバレル
6 押出口
7 押出成形機
8 すり潰し部
18 テーパー部
21 スクリュー突起
22 バレル突起
Claims (2)
- 混練用スクリューを内装した混練用バレルと、該混練用バレルの先端部に連通部を介してオーガスクリューを内装したオーガバレルを配設し、オーガバレルの先端部に押出口を設けた押出成形機において、混練用スクリューにテーパー部を設け、テーパー部の外周面にスクリュー突起を設けると共に混練用バレルの内周面にバレル突起を設け、スクリュー突起とバレル突起とを混練用スクリューの軸方向において異なる位置に形成し、混練用スクリューの先端部にすり潰し部を設け、スクリュー突起の先端と混練用バレルの内周面との隙間、あるいはバレル突起の先端と混練用スクリューの外周面との隙間、あるいはスクリュー突起の側面とバレル突起の側面との隙間により異物の塊が粉砕され、粉砕された異物が成形材料の圧力で押圧されてすり潰し部にまで導入されることを特徴とする押出成形機。
- 複数個のスクリュー突起をテーパー部の周方向の異なる位置に設けて成ることを特徴とする請求項1に記載の押出成形機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007014163A JP5215565B2 (ja) | 2007-01-24 | 2007-01-24 | 押出成形機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007014163A JP5215565B2 (ja) | 2007-01-24 | 2007-01-24 | 押出成形機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008179054A JP2008179054A (ja) | 2008-08-07 |
JP5215565B2 true JP5215565B2 (ja) | 2013-06-19 |
Family
ID=39723326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007014163A Active JP5215565B2 (ja) | 2007-01-24 | 2007-01-24 | 押出成形機 |
Country Status (1)
Country | Link |
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JP (1) | JP5215565B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6687367B2 (ja) * | 2015-11-17 | 2020-04-22 | ケイミュー株式会社 | 押出成形機 |
KR102121516B1 (ko) * | 2020-01-14 | 2020-06-10 | 김일 | 유기성 폐기물을 이용한 히트스틱 성형 시스템 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50128358U (ja) * | 1974-04-05 | 1975-10-21 | ||
JPH05331294A (ja) * | 1992-05-28 | 1993-12-14 | Furukawa Electric Co Ltd:The | ポリエチレン系樹脂製廃材の微粉化方法 |
JP3351969B2 (ja) * | 1996-11-15 | 2002-12-03 | 松下電工株式会社 | 押出成形機 |
JP3767316B2 (ja) * | 1999-04-21 | 2006-04-19 | 株式会社デンソー | セラミック成形体の押出成形装置 |
JP2005212164A (ja) * | 2004-01-27 | 2005-08-11 | Kyocera Corp | 押出成形用ダイとこれを用いた押出成形方法 |
-
2007
- 2007-01-24 JP JP2007014163A patent/JP5215565B2/ja active Active
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Publication number | Publication date |
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JP2008179054A (ja) | 2008-08-07 |
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