JPS61125407U - - Google Patents
Info
- Publication number
- JPS61125407U JPS61125407U JP829685U JP829685U JPS61125407U JP S61125407 U JPS61125407 U JP S61125407U JP 829685 U JP829685 U JP 829685U JP 829685 U JP829685 U JP 829685U JP S61125407 U JPS61125407 U JP S61125407U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- extruder
- polyethylene resin
- filled
- linking agent
- 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
- 229920013716 polyethylene resin Polymers 0.000 claims description 5
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
第１図は本考案に係るホツパの断面図、第２図
はインジエクシヨン・モールドジヨイント方式に
用いられる各種装置の全体構成図である。
１……ＣＶケーブル、２……金型、７……押出
機、９……ホツパ、１０……内側ホツパ部、１１
……外側ホツパ部、１２……押し出し条件設定用
ポリエチレン樹脂、１３……架橋剤入りポリエチ
レン樹脂、１４……供給管、１５，１５′……ボ
ールバルブ。
FIG. 1 is a sectional view of a hopper according to the present invention, and FIG. 2 is an overall configuration diagram of various devices used in the injection mold joint method. 1...CV cable, 2...Mold, 7...Extruder, 9...Hopper, 10...Inner hopper part, 11
...Outer hopper part, 12...Polyethylene resin for setting extrusion conditions, 13...Polyethylene resin containing crosslinking agent, 14...Supply pipe, 15, 15'...Ball valve.
Claims (1)
ための押出機のホツパであつて、押し出し条件設
定用ポリエチレン樹脂が充填される外側ホツパ部
と、該外側ホツパ部内に配され、前記架橋剤入り
ポリエチレン樹脂が充填される内側ホツパ部とを
備える二重構造を有し、前記内側及び外側ホツパ
部は、前記押出機のシリンダの樹脂受口と連通す
る供給管にバルブを介して切り換え可能に連通さ
れることを特徴とする押出機のホツパ。 A hopper of an extruder for injecting polyethylene resin containing a cross-linking agent into a mold, which includes an outer hopper section filled with polyethylene resin for setting extrusion conditions, and a hopper disposed within the outer hopper section that is filled with polyethylene resin containing a cross-linking agent. and an inner hopper section filled with the resin, and the inner and outer hopper sections are switchably communicated via a valve with a supply pipe communicating with the resin socket of the cylinder of the extruder. Hotsupa is an extruder that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP829685U JPS61125407U (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP829685U JPS61125407U (en) | 1985-01-24 | 1985-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61125407U true JPS61125407U (en) | 1986-08-07 |
Family
ID=30487442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP829685U Pending JPS61125407U (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61125407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004160917A (en) * | 2002-11-15 | 2004-06-10 | Sogo Plastic:Kk | Hopper for mixing synthetic resin pellet or powder |
-
1985
- 1985-01-24 JP JP829685U patent/JPS61125407U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004160917A (en) * | 2002-11-15 | 2004-06-10 | Sogo Plastic:Kk | Hopper for mixing synthetic resin pellet or powder |
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