JPS59194925U - Dehydration device for extruder - Google Patents

Dehydration device for extruder

Info

Publication number
JPS59194925U
JPS59194925U JP1983088527U JP8852783U JPS59194925U JP S59194925 U JPS59194925 U JP S59194925U JP 1983088527 U JP1983088527 U JP 1983088527U JP 8852783 U JP8852783 U JP 8852783U JP S59194925 U JPS59194925 U JP S59194925U
Authority
JP
Japan
Prior art keywords
extruder
dehydration device
dehydration
dehydration cylinder
barrel
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
Application number
JP1983088527U
Other languages
Japanese (ja)
Inventor
津田　文朗
窪田　寛三郎
伊東　幸雄
広田　憲樹
成松　繁
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 JP1983088527U priority Critical patent/JPS59194925U/en
Publication of JPS59194925U publication Critical patent/JPS59194925U/en
Pending 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
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/41—Intermeshing counter-rotating screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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図は二軸押出機供給部の縦断側面図、第２図は第１
図のＡ−Ａ断面図である。 １・・・バレル、２・・・押出機スクリュー、３・・・
スクリュー、４・・・脱水シリンダー、５・・・原料供
給口、６・・・水排出口。Figure 1 is a longitudinal cross-sectional side view of the feed section of the twin-screw extruder, and Figure 2 is the
It is an AA sectional view of the figure. 1... Barrel, 2... Extruder screw, 3...
Screw, 4... Dehydration cylinder, 5... Raw material supply port, 6... Water discharge port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 押出機供給部のバレルに脱水シリンダーを設置し、かつ
該脱水シリンダー内に樹脂押戻し用スクリューを設けた
ことを特徴とする押出機脱水装置。1. An extruder dehydration device, characterized in that a dehydration cylinder is installed in a barrel of an extruder supply section, and a resin push-back screw is provided inside the dehydration cylinder.
JP1983088527U 1983-06-11 1983-06-11 Dehydration device for extruder Pending JPS59194925U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983088527U JPS59194925U (en) 1983-06-11 1983-06-11 Dehydration device for extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983088527U JPS59194925U (en) 1983-06-11 1983-06-11 Dehydration device for extruder

Publications (1)

Publication Number Publication Date
JPS59194925U true JPS59194925U (en) 1984-12-25

Family

ID=30218433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983088527U Pending JPS59194925U (en) 1983-06-11 1983-06-11 Dehydration device for extruder

Country Status (1)

Country Link
JP (1) JPS59194925U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024029068A1 (en) * 2022-08-05 2024-02-08 孝 大野 Vent device for extruder and vent method for extruder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55159957A (en) * 1979-05-31 1980-12-12 Matsushita Electric Works Ltd Bent device of extruder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55159957A (en) * 1979-05-31 1980-12-12 Matsushita Electric Works Ltd Bent device of extruder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024029068A1 (en) * 2022-08-05 2024-02-08 孝 大野 Vent device for extruder and vent method for extruder

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