JPS6228517U - - Google Patents
Info
- Publication number
- JPS6228517U JPS6228517U JP12009485U JP12009485U JPS6228517U JP S6228517 U JPS6228517 U JP S6228517U JP 12009485 U JP12009485 U JP 12009485U JP 12009485 U JP12009485 U JP 12009485U JP S6228517 U JPS6228517 U JP S6228517U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- hole
- nozzle
- vacuum
- communicates
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Description
第１図は、本考案の実施例の断面図、第２図は
、従来技術による射出成形機の断面図である。
１……固定ダイプレート、２……断熱材、３…
…成形型取付板、４……ノズル孔、５……真空吸
引孔、６……検知孔、７……円筒部、１０……固
定成形型、１１……スプル、１２……移動成形型
、１３……成形キヤビテイ、１４……加熱筒、１
５……ノズル、１６……パツキン、１７……真空
ポンプ、１８……管路、２０……真空度検知器。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of an injection molding machine according to the prior art. 1...Fixed die plate, 2...Insulating material, 3...
...Mold mounting plate, 4...Nozzle hole, 5...Vacuum suction hole, 6...Detection hole, 7...Cylindrical part, 10...Fixed mold, 11...Sprue, 12...Movable mold, 13...Molding cavity, 14...Heating cylinder, 1
5... Nozzle, 16... Packing, 17... Vacuum pump, 18... Piping, 20... Vacuum degree detector.
Claims (1)
る真空吸引孔５の開口を、ノズル１５が挿入され
るノズル孔４の内面に配置した射出成形機におい
て、真空度検知器２０に連通する検知孔６の開口
を、前記真空吸引孔５の開口に対し反対側に配置
したことを特徴とする射出成形機。 In an injection molding machine in which the opening of the vacuum suction hole 5 that communicates the molding cavity 13 with the vacuum pump 17 is arranged on the inner surface of the nozzle hole 4 into which the nozzle 15 is inserted, the opening of the detection hole 6 that communicates with the vacuum level detector 20. is arranged on the opposite side to the opening of the vacuum suction hole 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12009485U JPS6228517U (en) | 1985-08-05 | 1985-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12009485U JPS6228517U (en) | 1985-08-05 | 1985-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228517U true JPS6228517U (en) | 1987-02-20 |
Family
ID=31008090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12009485U Pending JPS6228517U (en) | 1985-08-05 | 1985-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228517U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981460A (en) * | 1972-12-09 | 1974-08-06 |
-
1985
- 1985-08-05 JP JP12009485U patent/JPS6228517U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981460A (en) * | 1972-12-09 | 1974-08-06 |