JPS6222818U - - Google Patents
Info
- Publication number
- JPS6222818U JPS6222818U JP11465485U JP11465485U JPS6222818U JP S6222818 U JPS6222818 U JP S6222818U JP 11465485 U JP11465485 U JP 11465485U JP 11465485 U JP11465485 U JP 11465485U JP S6222818 U JPS6222818 U JP S6222818U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- screw
- molding machine
- extrusion molding
- tip
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案のスクリユ式押出成形機の縦断
面図、第２図はその供給部部分の軸直角断面図、
第３図はその溶融部部分の軸直角断面図、第４図
はその計量部部分の軸直角断面図、第５図は従来
のスクリユ式押出成形機の縦断面図である。
１……シリンダ、３……スクリユ、１１……加
熱装置としてのヒータ、１２……冷却装置として
の冷却フアン。
Fig. 1 is a vertical cross-sectional view of the screw type extrusion molding machine of the present invention, Fig. 2 is a cross-sectional view perpendicular to the axis of the feeding section thereof,
FIG. 3 is an axis-perpendicular sectional view of the melting section, FIG. 4 is an axis-perpendicular sectional view of the metering section, and FIG. 5 is a longitudinal sectional view of a conventional screw type extrusion molding machine. 1... Cylinder, 3... Screw, 11... Heater as a heating device, 12... Cooling fan as a cooling device.
Claims (1)
とともに、シリンダに加熱装置及び冷却装置を備
えた単軸スクリユ式押出成形機において、 前記シリンダの外径を押出側である先端に行く
につれて径小に形成したことを特徴とするスクリ
ユ式押出成形機。 (2) 前記加熱装置及び冷却装置の加熱及び冷却
能力をシリンダの外径が小さくなるのに比例して
、シリンダの先端に行くほど小さくしたことを特
徴とする実用新案登録請求の範囲第１項記載のス
クリユ式押出成形機。[Claims for Utility Model Registration] (1) In a single-screw extrusion molding machine that is equipped with one screw in the cylinder and also equipped with a heating device and a cooling device, the outer diameter of the cylinder is extruded. A screw-type extrusion molding machine characterized by a diameter becoming smaller toward the tip, which is the side. (2) Utility model registration claim 1, characterized in that the heating and cooling capacities of the heating device and the cooling device are made smaller toward the tip of the cylinder in proportion to the smaller outer diameter of the cylinder. Screw type extrusion molding machine described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985114654U JPH0244987Y2 (en) | 1985-07-26 | 1985-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985114654U JPH0244987Y2 (en) | 1985-07-26 | 1985-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6222818U true JPS6222818U (en) | 1987-02-12 |
| JPH0244987Y2 JPH0244987Y2 (en) | 1990-11-29 |
Family
ID=30997589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985114654U Expired JPH0244987Y2 (en) | 1985-07-26 | 1985-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244987Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366996A (en) * | 2011-10-20 | 2012-03-07 | 大连橡胶塑料机械股份有限公司 | Novel barrel device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126131A (en) * | 1982-01-22 | 1983-07-27 | Fujikura Ltd | Resin temperature controlling method of plastic molding machine |
-
1985
- 1985-07-26 JP JP1985114654U patent/JPH0244987Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126131A (en) * | 1982-01-22 | 1983-07-27 | Fujikura Ltd | Resin temperature controlling method of plastic molding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366996A (en) * | 2011-10-20 | 2012-03-07 | 大连橡胶塑料机械股份有限公司 | Novel barrel device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244987Y2 (en) | 1990-11-29 |