JPS60202722A - 押出機におけるシリンダ内供給素材の加水又は脱水方法及びその装置 - Google Patents

押出機におけるシリンダ内供給素材の加水又は脱水方法及びその装置

Info

Publication number
JPS60202722A
JPS60202722A JP59057787A JP5778784A JPS60202722A JP S60202722 A JPS60202722 A JP S60202722A JP 59057787 A JP59057787 A JP 59057787A JP 5778784 A JP5778784 A JP 5778784A JP S60202722 A JPS60202722 A JP S60202722A
Authority
JP
Japan
Prior art keywords
screw
cylinder
extruder
supplied
hydrating
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
JP59057787A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6251649B2 (enrdf_load_stackoverflow
Inventor
Takehiko Sawada
澤田　武彦
Koichi Shimaoka
島岡　幸市
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.)
Kowa Kogyo Co Ltd
Ikegai Corp
Original Assignee
Kowa Kogyo Co Ltd
Ikegai Corp
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 Kowa Kogyo Co Ltd, Ikegai Corp filed Critical Kowa Kogyo Co Ltd
Priority to JP59057787A priority Critical patent/JPS60202722A/ja
Publication of JPS60202722A publication Critical patent/JPS60202722A/ja
Publication of JPS6251649B2 publication Critical patent/JPS6251649B2/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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • 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
    • B29C48/51—Screws with internal flow passages, e.g. for molten material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP59057787A 1984-03-26 1984-03-26 押出機におけるシリンダ内供給素材の加水又は脱水方法及びその装置 Granted JPS60202722A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59057787A JPS60202722A (ja) 1984-03-26 1984-03-26 押出機におけるシリンダ内供給素材の加水又は脱水方法及びその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59057787A JPS60202722A (ja) 1984-03-26 1984-03-26 押出機におけるシリンダ内供給素材の加水又は脱水方法及びその装置

Publications (2)

Publication Number Publication Date
JPS60202722A true JPS60202722A (ja) 1985-10-14
JPS6251649B2 JPS6251649B2 (enrdf_load_stackoverflow) 1987-10-30

Family

ID=13065591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59057787A Granted JPS60202722A (ja) 1984-03-26 1984-03-26 押出機におけるシリンダ内供給素材の加水又は脱水方法及びその装置

Country Status (1)

Country Link
JP (1) JPS60202722A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191125U (enrdf_load_stackoverflow) * 1985-05-23 1986-11-28
JP2005193670A (ja) * 2004-01-02 2005-07-21 Everfocus Worldwide Co Ltd 流体ポリマー材料において微気泡核をコントロールできる生成方法及びその装置
JP2014531980A (ja) * 2011-10-05 2014-12-04 リスト ホールディング アーゲー 非揮発性又は揮発性の低い基質から揮発性物質の熱的な分離方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191125U (enrdf_load_stackoverflow) * 1985-05-23 1986-11-28
JP2005193670A (ja) * 2004-01-02 2005-07-21 Everfocus Worldwide Co Ltd 流体ポリマー材料において微気泡核をコントロールできる生成方法及びその装置
JP2014531980A (ja) * 2011-10-05 2014-12-04 リスト ホールディング アーゲー 非揮発性又は揮発性の低い基質から揮発性物質の熱的な分離方法

Also Published As

Publication number Publication date
JPS6251649B2 (enrdf_load_stackoverflow) 1987-10-30

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