JPS61150112U - - Google Patents
Info
- Publication number
- JPS61150112U JPS61150112U JP3419685U JP3419685U JPS61150112U JP S61150112 U JPS61150112 U JP S61150112U JP 3419685 U JP3419685 U JP 3419685U JP 3419685 U JP3419685 U JP 3419685U JP S61150112 U JPS61150112 U JP S61150112U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- cylinder
- heat pipe
- fed
- injection molding
- 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
- 238000001746 injection moulding Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す要部の縦断側
面図、第２図は第１図―線断面図、第３図は
従来技術を示す略示断面図である。
１……シリンダ、１ａ……基部、２……スクリ
ユ、３……ヒータ、４……ホツパ、５……ブラケ
ツト、６……ヒートパイプ。
FIG. 1 is a longitudinal sectional side view of a main part showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the line of FIG. 1, and FIG. 3 is a schematic sectional view showing a conventional technique. 1... Cylinder, 1a... Base, 2... Screw, 3... Heater, 4... Hopper, 5... Bracket, 6... Heat pipe.
Claims (1)
に混練溶融して型へ供給するスクリユインライン
方式の射出成形機において、スクリユが挿通され
るシリンダのスクリユのフイードゾーン基部が位
置する部位に、シリンダの加熱領域に連通するヒ
ートパイプを内設し、このヒートパイプを通じス
クリユのフイードゾーン基部を加熱するようにし
たことを特徴とする射出成形機。 In an injection molding machine using the screw in-line method, in which thermoplastic resin material is kneaded and melted while being fed by a screw and then fed into a mold, heating of the cylinder is performed at the location where the feed zone base of the screw is located in the cylinder through which the screw is inserted. An injection molding machine characterized in that a heat pipe communicating with the area is installed inside, and the base of the feed zone of the screw is heated through the heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3419685U JPS61150112U (en) | 1985-03-12 | 1985-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3419685U JPS61150112U (en) | 1985-03-12 | 1985-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61150112U true JPS61150112U (en) | 1986-09-17 |
Family
ID=30537342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3419685U Pending JPS61150112U (en) | 1985-03-12 | 1985-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150112U (en) |
-
1985
- 1985-03-12 JP JP3419685U patent/JPS61150112U/ja active Pending
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