JPH0256618U - - Google Patents
Info
- Publication number
- JPH0256618U JPH0256618U JP13533188U JP13533188U JPH0256618U JP H0256618 U JPH0256618 U JP H0256618U JP 13533188 U JP13533188 U JP 13533188U JP 13533188 U JP13533188 U JP 13533188U JP H0256618 U JPH0256618 U JP H0256618U
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- plate
- opening
- tip
- screen
- 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
Links
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案に係るブレーカプレート機構の
一実施例を押出機に装着して示した要部断面図、
第２図は本考案に係るブレーカプレート機構の他
実施例を示した断面図、第３図は従来のブレーカ
プレート機構を押出機に装着して示した要部断面
図である。
１１……シリンダ、１２……押出スクリユウ、
１３……クロスヘツド、１４……ブレーカプレー
ト機構、１５……支持プレート、１６……押止プ
レート、１７ａ……スクリーン、１７ｂ……スク
リーン、１７ｃ……スクリーン、１８……支持プ
レートの樹脂通孔部、１９……樹脂通孔部の通孔
、２０……押止プレートの開口部。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the breaker plate mechanism according to the present invention installed in an extruder;
FIG. 2 is a sectional view showing another embodiment of the breaker plate mechanism according to the present invention, and FIG. 3 is a sectional view of the main part of the conventional breaker plate mechanism installed in an extruder. 11...Cylinder, 12...Extrusion screw,
13... Crosshead, 14... Breaker plate mechanism, 15... Support plate, 16... Holding plate, 17a... Screen, 17b... Screen, 17c... Screen, 18... Resin hole portion of support plate , 19...Through hole of the resin passage portion, 20...Opening of the holding plate.
Claims (1)
持プレートと、先端に開口部を有して上記支持板
の内側に配置された押止プレートと、これら支持
プレート、押止プレートの間に外周部が介在支持
されたスクーンとを備えており、当該スクリーン
の外径が、上記樹脂通孔部、上記開口部の各外径
よりも大きいことを特徴とする押出機用ブレーカ
プレート機構。 A support plate with a large number of through holes formed in the resin passage portion at the tip, a holding plate having an opening at the tip and placed inside the support plate, and between the support plate and the holding plate. 1. A breaker plate mechanism for an extruder, comprising: a screen whose outer periphery is interposed and supported, the outer diameter of the screen being larger than the outer diameters of the resin through hole and the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13533188U JPH0256618U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13533188U JPH0256618U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256618U true JPH0256618U (en) | 1990-04-24 |
Family
ID=31394860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13533188U Pending JPH0256618U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256618U (en) |
-
1988
- 1988-10-17 JP JP13533188U patent/JPH0256618U/ja active Pending
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