JPS60159614U - Polymer plasticized material heating device - Google Patents

Polymer plasticized material heating device

Info

Publication number
JPS60159614U
JPS60159614U JP4679784U JP4679784U JPS60159614U JP S60159614 U JPS60159614 U JP S60159614U JP 4679784 U JP4679784 U JP 4679784U JP 4679784 U JP4679784 U JP 4679784U JP S60159614 U JPS60159614 U JP S60159614U
Authority
JP
Japan
Prior art keywords
plasticized material
heating device
sectional area
material heating
flow path
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
Application number
JP4679784U
Other languages
Japanese (ja)
Other versions
JPH018338Y2 (en
Inventor
和久 横山
中村　善次
Original Assignee
株式会社日本製鋼所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社日本製鋼所 filed Critical 株式会社日本製鋼所
Priority to JP4679784U priority Critical patent/JPS60159614U/en
Publication of JPS60159614U publication Critical patent/JPS60159614U/en
Application granted granted Critical
Publication of JPH018338Y2 publication Critical patent/JPH018338Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第１実施例を示す図、第２図は第１図
の■−■線に沿う断面図、第３図は本考案の第２実施例
を示す図、第４図は第３図の■−■線に沿う断面図であ
る。 １０・・・射出シリンダ、１２．１２’・・・発熱用部
材、１５・・・射出プランジャ、１４・・・ノズル、１
６・・・可塑化材料貯留室、１Ｂ、１８’・・・流路、
１８、ａ・・・大径部、１８ｂ・・・中径部、１８ｃ・
・・小径部。Fig. 1 is a diagram showing the first embodiment of the present invention, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is a diagram showing the second embodiment of the invention, Fig. 4 3 is a sectional view taken along the line ■-■ in FIG. 3. FIG. 10... Injection cylinder, 12.12'... Heat generating member, 15... Injection plunger, 14... Nozzle, 1
6... Plasticized material storage chamber, 1B, 18'... Channel,
18, a...large diameter part, 18b... medium diameter part, 18c...
...Small diameter section.

Claims (1)

【実用新案登録請求の範囲】 １　射出装置又は押出装置から圧出される高分子可塑化
材料をノズルから射出する前に小断面積流路を通過させ
摩擦抵抗による発熱によって昇温させるようにした高分
子可塑化材料加熱装置において、 小断面積流路の断面積が入口側から出口側に向けて段階
的又は連続的に減少していることを特徴とする高分子可
塑化材料加熱装置。 ２　小断面積流路は発熱用部材に穴あけ加工によって形
成されている実用新案登録請求の範囲第１項記載の高分
子可塑化材料加熱装置。[Claims for Utility Model Registration] 1. A polymer plasticized material extruded from an injection device or an extrusion device is passed through a small cross-sectional area flow path before being injected from a nozzle, and its temperature is raised by heat generation due to frictional resistance. A molecular plasticized material heating device characterized in that the cross-sectional area of the small cross-sectional area flow path decreases stepwise or continuously from the inlet side to the outlet side. 2. The polymer plasticized material heating device according to claim 1, wherein the small cross-sectional area flow path is formed by drilling a hole in the heat generating member.
JP4679784U 1984-04-02 1984-04-02 Polymer plasticized material heating device Granted JPS60159614U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4679784U JPS60159614U (en) 1984-04-02 1984-04-02 Polymer plasticized material heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4679784U JPS60159614U (en) 1984-04-02 1984-04-02 Polymer plasticized material heating device

Publications (2)

Publication Number Publication Date
JPS60159614U true JPS60159614U (en) 1985-10-23
JPH018338Y2 JPH018338Y2 (en) 1989-03-06

Family

ID=30561528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4679784U Granted JPS60159614U (en) 1984-04-02 1984-04-02 Polymer plasticized material heating device

Country Status (1)

Country Link
JP (1) JPS60159614U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5527704B1 (en) * 2013-11-18 2014-06-25 センチュリーイノヴェーション株式会社 Resin bonding equipment
JP5527705B1 (en) * 2013-11-26 2014-06-25 センチュリーイノヴェーション株式会社 Manufacturing method of molten resin
JP5527706B1 (en) * 2013-11-26 2014-06-25 センチュリーイノヴェーション株式会社 Manufacturing method of molten resin
EP3199321A4 (en) * 2014-09-25 2018-04-04 Century Innovation Corporation Melting vessel, injection device using same, injection molding and method for manufacturing same, and method for manufacturing inter-member junction material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5417549B1 (en) * 2013-06-11 2014-02-19 センチュリーイノヴェーション株式会社 Resin bonding equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351904U (en) * 1976-10-06 1978-05-02
JPS57129631U (en) * 1981-02-05 1982-08-12
JPS57181835A (en) * 1981-05-01 1982-11-09 Takashi Miura Heating method of polymeric plastic material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351904U (en) * 1976-10-06 1978-05-02
JPS57129631U (en) * 1981-02-05 1982-08-12
JPS57181835A (en) * 1981-05-01 1982-11-09 Takashi Miura Heating method of polymeric plastic material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5527704B1 (en) * 2013-11-18 2014-06-25 センチュリーイノヴェーション株式会社 Resin bonding equipment
JP2015098114A (en) * 2013-11-18 2015-05-28 センチュリーイノヴェーション株式会社 Resin bonding apparatus
JP5527705B1 (en) * 2013-11-26 2014-06-25 センチュリーイノヴェーション株式会社 Manufacturing method of molten resin
JP5527706B1 (en) * 2013-11-26 2014-06-25 センチュリーイノヴェーション株式会社 Manufacturing method of molten resin
JP2015101036A (en) * 2013-11-26 2015-06-04 センチュリーイノヴェーション株式会社 Production method of molten resin
JP2015101035A (en) * 2013-11-26 2015-06-04 センチュリーイノヴェーション株式会社 Manufacturing method of molten resin
EP3199321A4 (en) * 2014-09-25 2018-04-04 Century Innovation Corporation Melting vessel, injection device using same, injection molding and method for manufacturing same, and method for manufacturing inter-member junction material

Also Published As

Publication number Publication date
JPH018338Y2 (en) 1989-03-06

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