JPS58190124U - 押出機 - Google Patents
押出機Info
- Publication number
- JPS58190124U JPS58190124U JP1982087605U JP8760582U JPS58190124U JP S58190124 U JPS58190124 U JP S58190124U JP 1982087605 U JP1982087605 U JP 1982087605U JP 8760582 U JP8760582 U JP 8760582U JP S58190124 U JPS58190124 U JP S58190124U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- kneading roller
- extruder
- spiral groove
- heating cylinder
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/435—Sub-screws
- B29C48/44—Planetary screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
め要約のデータは記録されません。
Description
第1図はこの考案の一実施例を示す縦断面図。
第2図はその要部を示す拡大縦断面図。第3図は第2図
A−A線断面図である。 1・・・押出機、2・・・樹脂原料投入口、3・・・ダ
イス、4・・・加熱シリンダ、5・・・回転スクリュ、
9.10・・・螺旋溝、11・・・混練ローラ、12.
12・・・遊星ギヤー。
A−A線断面図である。 1・・・押出機、2・・・樹脂原料投入口、3・・・ダ
イス、4・・・加熱シリンダ、5・・・回転スクリュ、
9.10・・・螺旋溝、11・・・混練ローラ、12.
12・・・遊星ギヤー。
Claims (1)
- 一端に原料樹脂の投入口を有し、他端に排出口を有する
筒状加熱シリンダの内部にスクリュを回転可能に挿入し
、上記回転スクリュの終端部には外周のギヤーに螺旋溝
を刻設したスクリュ状の混練ローラを形成すると共に、
該混練ローラの周囲に複数の遊星ギヤーを設けたことを
特徴とする押出機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982087605U JPS58190124U (ja) | 1982-06-10 | 1982-06-10 | 押出機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982087605U JPS58190124U (ja) | 1982-06-10 | 1982-06-10 | 押出機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58190124U true JPS58190124U (ja) | 1983-12-17 |
JPS6116108Y2 JPS6116108Y2 (ja) | 1986-05-19 |
Family
ID=30096310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982087605U Granted JPS58190124U (ja) | 1982-06-10 | 1982-06-10 | 押出機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58190124U (ja) |
-
1982
- 1982-06-10 JP JP1982087605U patent/JPS58190124U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6116108Y2 (ja) | 1986-05-19 |
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