JPS636152U - - Google Patents
Info
- Publication number
- JPS636152U JPS636152U JP9886586U JP9886586U JPS636152U JP S636152 U JPS636152 U JP S636152U JP 9886586 U JP9886586 U JP 9886586U JP 9886586 U JP9886586 U JP 9886586U JP S636152 U JPS636152 U JP S636152U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- molding machine
- moved
- lower sealing
- 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
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 239000003566 sealing material Substances 0.000 claims description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000012768 molten material Substances 0.000 claims 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
図面は本考案の実施例を示し、第１図は射出装
置の縦断面図、第２図は射出成形機の全体図であ
る。
２はノズル、１２はメルテングポツト、１３は
シリンダ、１４は圧送シリンダ、１６はピストン
、２１はシリンダチユーブ、２３はピストン杆、
３４は下部シール材、４１はドレーン路。
The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view of an injection device, and FIG. 2 is an overall view of an injection molding machine. 2 is a nozzle, 12 is a melting pot, 13 is a cylinder, 14 is a pressure feeding cylinder, 16 is a piston, 21 is a cylinder tube, 23 is a piston rod,
34 is a lower sealing material, and 41 is a drain path.
Claims (1)
リンダ１３のピストン１６を圧送シリンダ１４の
ピストン杆２３で上下動してメルテングポツト１
２内の溶融材料を金型の成形品空間１１に臨むノ
ズル２に圧送するようにした射出成形機の射出装
置において、前記圧送シリンダ１４のシリンダチ
ユーブ２１下部とピストン杆２３との間を下部シ
ール材３４でシールすると共に、その下部シール
材３４の上部をドレーン路４１で外部に開口した
ことを特徴とする射出成形機の射出装置。 The piston 16 of the cylinder 13, which is disposed vertically in the melting pot 12, is moved up and down by the piston rod 23 of the pressure cylinder 14, and the melting pot 1 is moved up and down.
In the injection device of the injection molding machine, the molten material in the cylinder 2 is pumped to the nozzle 2 facing the molded product space 11 of the mold. An injection device for an injection molding machine characterized in that the lower sealing material 34 is sealed with a material 34 and the upper part of the lower sealing material 34 is opened to the outside through a drain passage 41.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9886586U JPS636152U (en) | 1986-06-30 | 1986-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9886586U JPS636152U (en) | 1986-06-30 | 1986-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS636152U true JPS636152U (en) | 1988-01-16 |
Family
ID=30967217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9886586U Pending JPS636152U (en) | 1986-06-30 | 1986-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS636152U (en) |
-
1986
- 1986-06-30 JP JP9886586U patent/JPS636152U/ja active Pending
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