JPH0438414U - - Google Patents
Info
- Publication number
- JPH0438414U JPH0438414U JP8029690U JP8029690U JPH0438414U JP H0438414 U JPH0438414 U JP H0438414U JP 8029690 U JP8029690 U JP 8029690U JP 8029690 U JP8029690 U JP 8029690U JP H0438414 U JPH0438414 U JP H0438414U
- Authority
- JP
- Japan
- Prior art keywords
- extruder
- breaker plate
- concave surface
- cylinder
- holes
- 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
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案のブレーカプレートの一実施例
を示す断面図、第２図は本考案のブレーカプレー
トを押出機内に配設した状態を示す断面図、第３
図は本考案のブレーカプレートの他の実施例を示
す断面図、第４図は従来のブレーカプレートの断
面図、第５図は従来のブレーカプレートを押出機
内に配設した状態を示す断面図である。
１１……貫通孔、１２……シリンダ側の面、１
３……放物凹面。
Fig. 1 is a sectional view showing an embodiment of the breaker plate of the present invention, Fig. 2 is a sectional view showing the state in which the breaker plate of the invention is installed in an extruder, and Fig. 3
The figure is a sectional view showing another embodiment of the breaker plate of the present invention, FIG. 4 is a sectional view of a conventional breaker plate, and FIG. 5 is a sectional view showing the conventional breaker plate installed in an extruder. be. 11...Through hole, 12...Cylinder side surface, 1
3... Parabolic concave surface.
Claims (1)
、軸方向に多数の貫通孔を有するブレーカプレー
トにおいて、押出機のシリンダ側の面に放物凹面
もしくはテーパ凹面を設けたことを特徴とするブ
レーカプレート。 A breaker plate disposed between the cylinder and the head of an extruder and having a large number of through holes in the axial direction, characterized in that a parabolic concave surface or a tapered concave surface is provided on the surface on the cylinder side of the extruder. breaker plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8029690U JPH0438414U (en) | 1990-07-27 | 1990-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8029690U JPH0438414U (en) | 1990-07-27 | 1990-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438414U true JPH0438414U (en) | 1992-03-31 |
Family
ID=31625229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8029690U Pending JPH0438414U (en) | 1990-07-27 | 1990-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010005244A (en) * | 1999-06-30 | 2001-01-15 | 장용균 | the Orifice in the Extruder in order to Destroying Air-bubble |
| JP2014233945A (en) * | 2013-06-05 | 2014-12-15 | 住友電装株式会社 | Breaker plate and extrusion apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52146464A (en) * | 1976-05-31 | 1977-12-06 | Sumitomo Electric Industries | Extrusion molding head |
| JPS53134418A (en) * | 1977-04-28 | 1978-11-24 | Nippon Gakki Seizo Kk | Electronic musical instrument |
| JPS5577546A (en) * | 1978-12-05 | 1980-06-11 | Kensaku Nakamura | Extruder |
-
1990
- 1990-07-27 JP JP8029690U patent/JPH0438414U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52146464A (en) * | 1976-05-31 | 1977-12-06 | Sumitomo Electric Industries | Extrusion molding head |
| JPS53134418A (en) * | 1977-04-28 | 1978-11-24 | Nippon Gakki Seizo Kk | Electronic musical instrument |
| JPS5577546A (en) * | 1978-12-05 | 1980-06-11 | Kensaku Nakamura | Extruder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010005244A (en) * | 1999-06-30 | 2001-01-15 | 장용균 | the Orifice in the Extruder in order to Destroying Air-bubble |
| JP2014233945A (en) * | 2013-06-05 | 2014-12-15 | 住友電装株式会社 | Breaker plate and extrusion apparatus |