JPS5780037A - High degree kneading type screw - Google Patents

High degree kneading type screw

Info

Publication number
JPS5780037A
JPS5780037A JP55155392A JP15539280A JPS5780037A JP S5780037 A JPS5780037 A JP S5780037A JP 55155392 A JP55155392 A JP 55155392A JP 15539280 A JP15539280 A JP 15539280A JP S5780037 A JPS5780037 A JP S5780037A
Authority
JP
Japan
Prior art keywords
dam
dams
resin
line
midway
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
JP55155392A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6225082B2 (enrdf_load_stackoverflow
Inventor
Yukio Tamura
Yoshimi Kaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP55155392A priority Critical patent/JPS5780037A/ja
Publication of JPS5780037A publication Critical patent/JPS5780037A/ja
Publication of JPS6225082B2 publication Critical patent/JPS6225082B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/62—Screws characterised by the shape of the thread channel, e.g. U-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
    • B29C48/60—Thread tops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP55155392A 1980-11-05 1980-11-05 High degree kneading type screw Granted JPS5780037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155392A JPS5780037A (en) 1980-11-05 1980-11-05 High degree kneading type screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155392A JPS5780037A (en) 1980-11-05 1980-11-05 High degree kneading type screw

Publications (2)

Publication Number Publication Date
JPS5780037A true JPS5780037A (en) 1982-05-19
JPS6225082B2 JPS6225082B2 (enrdf_load_stackoverflow) 1987-06-01

Family

ID=15604943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155392A Granted JPS5780037A (en) 1980-11-05 1980-11-05 High degree kneading type screw

Country Status (1)

Country Link
JP (1) JPS5780037A (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61141513A (ja) * 1984-12-14 1986-06-28 Toshiba Mach Co Ltd プラスチツク成形用スクリユ
JPS61141512A (ja) * 1984-12-14 1986-06-28 Toshiba Mach Co Ltd プラスチツク成形用スクリユ
JPS61144326A (ja) * 1984-12-19 1986-07-02 Toshiba Mach Co Ltd プラスチツク成形用スクリユ
EP0617889A3 (en) * 1993-03-31 1995-01-04 Hodogaya Chemical Co Ltd Herbicidal composition.
EP0839631A3 (en) * 1996-11-04 2000-04-12 Spirex Corporation Screw for plasticating apparatus and method of use
US7036974B2 (en) * 2003-03-13 2006-05-02 M.R.S. Italia S.R.L. Mixing device for extruders
JP2017193096A (ja) * 2016-04-20 2017-10-26 東京インキ株式会社 混練用スクリュ及び単軸押出機
WO2017183531A1 (ja) * 2016-04-20 2017-10-26 株式会社神戸製鋼所 スクリュ式押出機
JP2017205985A (ja) * 2016-05-20 2017-11-24 住友ゴム工業株式会社 ゴム押出装置
CN111070596A (zh) * 2019-12-17 2020-04-28 谢志康 一种注射量超大的双阶式射胶机构
WO2020174793A1 (ja) * 2019-02-25 2020-09-03 中田エンヂニアリング株式会社 スクリュー及び押出機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102506446B1 (ko) 2018-03-07 2023-03-06 삼성전자주식회사 배터리 하우징 구조체 및 이를 적용한 배터리 장치

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61141513A (ja) * 1984-12-14 1986-06-28 Toshiba Mach Co Ltd プラスチツク成形用スクリユ
JPS61141512A (ja) * 1984-12-14 1986-06-28 Toshiba Mach Co Ltd プラスチツク成形用スクリユ
JPS61144326A (ja) * 1984-12-19 1986-07-02 Toshiba Mach Co Ltd プラスチツク成形用スクリユ
EP0617889A3 (en) * 1993-03-31 1995-01-04 Hodogaya Chemical Co Ltd Herbicidal composition.
EP0839631A3 (en) * 1996-11-04 2000-04-12 Spirex Corporation Screw for plasticating apparatus and method of use
US7036974B2 (en) * 2003-03-13 2006-05-02 M.R.S. Italia S.R.L. Mixing device for extruders
JP2017193096A (ja) * 2016-04-20 2017-10-26 東京インキ株式会社 混練用スクリュ及び単軸押出機
WO2017183531A1 (ja) * 2016-04-20 2017-10-26 株式会社神戸製鋼所 スクリュ式押出機
CN109070426A (zh) * 2016-04-20 2018-12-21 株式会社神户制钢所 螺杆式挤出机
US11027475B2 (en) 2016-04-20 2021-06-08 Kobe Steel, Ltd. Screw-type extruder
JP2017205985A (ja) * 2016-05-20 2017-11-24 住友ゴム工業株式会社 ゴム押出装置
WO2020174793A1 (ja) * 2019-02-25 2020-09-03 中田エンヂニアリング株式会社 スクリュー及び押出機
CN111070596A (zh) * 2019-12-17 2020-04-28 谢志康 一种注射量超大的双阶式射胶机构

Also Published As

Publication number Publication date
JPS6225082B2 (enrdf_load_stackoverflow) 1987-06-01

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