JPS6280623U - - Google Patents
Info
- Publication number
- JPS6280623U JPS6280623U JP1985172700U JP17270085U JPS6280623U JP S6280623 U JPS6280623 U JP S6280623U JP 1985172700 U JP1985172700 U JP 1985172700U JP 17270085 U JP17270085 U JP 17270085U JP S6280623 U JPS6280623 U JP S6280623U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- die body
- contact
- extrusion die
- space
- 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
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 239000010425 asbestos Substances 0.000 claims 1
- 239000011491 glass wool Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案に係る合成樹脂成形用押出ダイ
装置の縦断面図、第２図は第１図に示される押出
ダイ装置を用いたスクリユー押出成形装置の断面
図である。
１……合成樹脂成形用押出ダイ装置、２……ダ
イボデー、３……サイシングフオーマー部、６…
…サイシングフオーマーネツク部、７……冷却部
材、１０……リング体、１２……空間部。
FIG. 1 is a longitudinal sectional view of an extrusion die apparatus for molding synthetic resin according to the present invention, and FIG. 2 is a sectional view of a screw extrusion molding apparatus using the extrusion die apparatus shown in FIG. 1. DESCRIPTION OF SYMBOLS 1... Extrusion die device for synthetic resin molding, 2... Die body, 3... Sizing former part, 6...
... sizing former network part, 7 ... cooling member, 10 ... ring body, 12 ... space part.
Claims (1)
を有するダイボデーと、これに連結し外部に冷却
部材を備えたサイジングフオーマー部からなる合
成樹脂成形用押出ダイ装置において、少なくとも
上記ダイボデーとこれに当接しているサイジング
フオーマー部との間に局部的に空間部を形成し、
接触面積を少なくした状態で両者が連結されてい
ることを特徴とする合成樹脂成形用押出ダイ装置
。 ２ 上記ダイボデーとこれに当接しているサイジ
ングフオーマー部との間及び両者を連結している
リング部材とこれに当接するサイジングフオーマ
ー部との間に局部的に空間部を形成してなる実用
新案登録請求の範囲第１項記載の合成樹脂成形用
押出ダイ装置。 ３ 上記空間部に石綿、グラスウール、熱硬化性
樹脂等から選ばれる断熱材が埋入されていること
を特徴とする実用新案登録請求の範囲第２項記載
の合成樹脂成形用押出ダイ装置。[Claims for Utility Model Registration] 1. An extrusion die for molding synthetic resin, consisting of a die body equipped with a heating device on the outside and a resin passage inside, and a sizing former section connected to the die body and equipped with a cooling member on the outside. In the apparatus, a space is locally formed at least between the die body and the sizing former part in contact with the die body,
An extrusion die device for synthetic resin molding, characterized in that both are connected with a reduced contact area. 2 Practical use in which a space is locally formed between the die body and the sizing former part that is in contact with it, and between the ring member that connects the two and the sizing former part that is in contact with it. An extrusion die device for molding synthetic resin as claimed in claim 1. 3. The extrusion die device for molding synthetic resin according to claim 2, wherein the space is filled with a heat insulating material selected from asbestos, glass wool, thermosetting resin, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985172700U JPS6280623U (en) | 1985-11-08 | 1985-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985172700U JPS6280623U (en) | 1985-11-08 | 1985-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6280623U true JPS6280623U (en) | 1987-05-23 |
Family
ID=31109479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985172700U Pending JPS6280623U (en) | 1985-11-08 | 1985-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6280623U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832670B1 (en) * | 1970-09-16 | 1973-10-08 |
-
1985
- 1985-11-08 JP JP1985172700U patent/JPS6280623U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832670B1 (en) * | 1970-09-16 | 1973-10-08 |
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