JPH01137216U - - Google Patents
Info
- Publication number
- JPH01137216U JPH01137216U JP16911387U JP16911387U JPH01137216U JP H01137216 U JPH01137216 U JP H01137216U JP 16911387 U JP16911387 U JP 16911387U JP 16911387 U JP16911387 U JP 16911387U JP H01137216 U JPH01137216 U JP H01137216U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- torpedo
- molding machine
- tip
- molten resin
- 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
- 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
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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に係る射出成形機の
縦断面図、第２図はトーピードの正面図、第３図
は同背面図、第４図は第２図における〜線断
面図、第５図は第４図における〜線断面図、
第６図は変形例の射出成形機の縦断面図である。
なお図面に用いた符号において、１０……シリ
ンダ、１２……スクリユ、１３……口金、１４…
…ノズル、１５……トーピード、１９……貫通孔
、２０……補助射出装置、２１……シリンダ、２
３……プランジヤ、２４……油圧シリンダ、２６
……ホツパ、３２……中間位置の孔、である。
Fig. 1 is a longitudinal sectional view of an injection molding machine according to an embodiment of the present invention, Fig. 2 is a front view of the torpedo, Fig. 3 is a rear view of the same, Fig. 4 is a sectional view taken along the line ~ in Fig. 2, Figure 5 is a sectional view taken along the line ~ in Figure 4;
FIG. 6 is a longitudinal sectional view of a modification of the injection molding machine. In addition, in the symbols used in the drawings, 10... cylinder, 12... screw, 13... cap, 14...
... Nozzle, 15 ... Torpedo, 19 ... Through hole, 20 ... Auxiliary injection device, 21 ... Cylinder, 2
3...Plunger, 24...Hydraulic cylinder, 26
. . . Hopper, 32 . . . Hole at intermediate position.
Claims (1)
溶融樹脂を加圧して射出するようにした成形機に
おいて、前記シリンダの先端部の近傍に臨むよう
に補助射出装置を接続するとともに、シリンダの
先端部にトーピードを取付け、該補助射出装置に
よつて顔料を射出し、前記トーピードの選択され
た孔を通して溶融樹脂と混合するようにしたこと
を特徴とする射出成形機。 In a molding machine that pressurizes and injects molten resin while rotating a screw in a cylinder, an auxiliary injection device is connected so as to face near the tip of the cylinder, and a torpedo is attached to the tip of the cylinder. An injection molding machine, characterized in that the auxiliary injection device injects pigment and mixes it with the molten resin through selected holes in the torpedo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16911387U JPH0450101Y2 (en) | 1987-11-04 | 1987-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16911387U JPH0450101Y2 (en) | 1987-11-04 | 1987-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01137216U true JPH01137216U (en) | 1989-09-20 |
| JPH0450101Y2 JPH0450101Y2 (en) | 1992-11-26 |
Family
ID=31458884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16911387U Expired JPH0450101Y2 (en) | 1987-11-04 | 1987-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450101Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016013647A (en) * | 2014-07-02 | 2016-01-28 | 株式会社名機製作所 | Molten material feeder provided with torpedo |
-
1987
- 1987-11-04 JP JP16911387U patent/JPH0450101Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016013647A (en) * | 2014-07-02 | 2016-01-28 | 株式会社名機製作所 | Molten material feeder provided with torpedo |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450101Y2 (en) | 1992-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02133316U (en) | ||
| JPH01137216U (en) | ||
| JPS6135817U (en) | injection molding equipment | |
| JPH038514U (en) | ||
| JPH0195321U (en) | ||
| JPH0364725U (en) | ||
| JPS6289396U (en) | ||
| JPH0336819U (en) | ||
| JPS6285407U (en) | ||
| JPH02108017U (en) | ||
| JPH0331528U (en) | ||
| JPH01139519U (en) | ||
| JPH0297019U (en) | ||
| JPH0368425U (en) | ||
| JPS6422412U (en) | ||
| JPS6225521U (en) | ||
| JPH01172842U (en) | ||
| JPS63161811U (en) | ||
| JPH01148324U (en) | ||
| JPS6356613U (en) | ||
| JPH0377613U (en) | ||
| JPS60157211U (en) | Mixing head of reaction injection molding machine | |
| JPS63117550U (en) | ||
| JPH02137227U (en) | ||
| JPH0162016U (en) |