JPS5863431A - 樹脂押出成形装置 - Google Patents

樹脂押出成形装置

Info

Publication number
JPS5863431A
JPS5863431A JP56163286A JP16328681A JPS5863431A JP S5863431 A JPS5863431 A JP S5863431A JP 56163286 A JP56163286 A JP 56163286A JP 16328681 A JP16328681 A JP 16328681A JP S5863431 A JPS5863431 A JP S5863431A
Authority
JP
Japan
Prior art keywords
resin
dividing body
static mixer
passage
passages
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
JP56163286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0224204B2 (en, 2012
Inventor
Tadayasu Tsubone
匡泰 坪根
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.)
Sekisui Kaseihin Kogyo KK
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics Co Ltd
Sekisui Kaseihin Kogyo KK
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 Sekisui Plastics Co Ltd, Sekisui Kaseihin Kogyo KK filed Critical Sekisui Plastics Co Ltd
Priority to JP56163286A priority Critical patent/JPS5863431A/ja
Publication of JPS5863431A publication Critical patent/JPS5863431A/ja
Publication of JPH0224204B2 publication Critical patent/JPH0224204B2/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
    • B29C48/395—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
    • 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
    • B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
    • B29C48/37—Gear pumps
    • 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
    • B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/96—Filters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molding Of Porous Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP56163286A 1981-10-12 1981-10-12 樹脂押出成形装置 Granted JPS5863431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56163286A JPS5863431A (ja) 1981-10-12 1981-10-12 樹脂押出成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56163286A JPS5863431A (ja) 1981-10-12 1981-10-12 樹脂押出成形装置

Publications (2)

Publication Number Publication Date
JPS5863431A true JPS5863431A (ja) 1983-04-15
JPH0224204B2 JPH0224204B2 (en, 2012) 1990-05-28

Family

ID=15770926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56163286A Granted JPS5863431A (ja) 1981-10-12 1981-10-12 樹脂押出成形装置

Country Status (1)

Country Link
JP (1) JPS5863431A (en, 2012)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219620A (ja) * 1985-03-26 1986-09-30 Sekisui Plastics Co Ltd 合成樹脂押出用ギヤ−ポンプ
JPH02137226U (en, 2012) * 1989-04-21 1990-11-15
WO1998039152A1 (de) * 1997-03-05 1998-09-11 Torsten Herrmann Extrusionsvorrichtung
WO2004098759A1 (en) * 2003-05-03 2004-11-18 Husky Injection Molding Systems Ltd. Static mixer and a method of manufacture thereof
JP2006007781A (ja) * 2001-05-23 2006-01-12 A San Chemicals Co Ltd 低融点の非架橋ポリプロピレン樹脂のペレット型発泡体の製造方法及びその方法により製造されたペレット型発泡体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133364A (en) * 1976-04-29 1977-11-08 Sulzer Ag Plastic machine and particularly die casting machine or extruding machine
JPS56101838A (en) * 1980-01-16 1981-08-14 Toray Ind Inc Extruding method for polymer mixed with addition agent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133364A (en) * 1976-04-29 1977-11-08 Sulzer Ag Plastic machine and particularly die casting machine or extruding machine
JPS56101838A (en) * 1980-01-16 1981-08-14 Toray Ind Inc Extruding method for polymer mixed with addition agent

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219620A (ja) * 1985-03-26 1986-09-30 Sekisui Plastics Co Ltd 合成樹脂押出用ギヤ−ポンプ
JPH02137226U (en, 2012) * 1989-04-21 1990-11-15
WO1998039152A1 (de) * 1997-03-05 1998-09-11 Torsten Herrmann Extrusionsvorrichtung
JP2006007781A (ja) * 2001-05-23 2006-01-12 A San Chemicals Co Ltd 低融点の非架橋ポリプロピレン樹脂のペレット型発泡体の製造方法及びその方法により製造されたペレット型発泡体
WO2004098759A1 (en) * 2003-05-03 2004-11-18 Husky Injection Molding Systems Ltd. Static mixer and a method of manufacture thereof

Also Published As

Publication number Publication date
JPH0224204B2 (en, 2012) 1990-05-28

Similar Documents

Publication Publication Date Title
JP3180926B2 (ja) 自動車タイヤ、駆動ベルト、コンベヤベルト並びに工業ゴム製品のためのゴム基礎混合物とゴム仕上げ混合物を１台の混合装置で１段階的にかつ連続的に製造するための方法と装置
DE69825498T2 (de) Spritzgiessen von mikrozelligem Material
JP2680045B2 (ja) 発泡可能な合成物質混合物を造るための押出機ライン
US3374300A (en) Process and apparatus for the continuous production of polystyrenic foam materials
JPS6052926B2 (ja) 熱可塑性樹脂発泡体の製造方法及び装置
DE60008828T2 (de) Extrudiervorrichtung für Kautschuk und Verfahren zum Extrudieren von unvulkanisiertem Kautschuk
JP3220592B2 (ja) 建築材料産業および自動車産業のためのｔｐｅ−発泡成形体を造るための方法および装置
EP0463759A2 (en) Production of thermoplastics foams
JPWO2009144887A1 (ja) 押出成形装置
JPS5863431A (ja) 樹脂押出成形装置
EP1892034A1 (de) Verfahren zur Herstellung einer Formmasse
US3499186A (en) Extruder for producing porous shaped resinous articles
US4214862A (en) Screw extruder for the continuous extrusion of thermoplastic materials
US3830901A (en) Continuous process for extruding cellular thermoplastics
JP3646316B2 (ja) 繊維強化熱可塑性樹脂構造物の製造方法およびその製造用押出機
DE1907360C3 (de) Verfahren zum Herstellen eines strangförmigen Körpers aus Schaumpolystyrol
EP0489534B1 (en) Extrusion method and extruder for obtaining phenolic resin pipe
DE19934693C2 (de) Verfahren und Vorrichtung zur Herstellung von Polymerschäumen
JP2002028963A (ja) 発泡体の押出成形方法および押出成形装置
DE102006007482B4 (de) Vorrichtung und Verfahren zur Herstellung einer rohrförmigen Umhüllung
JPS6127171B2 (en, 2012)
EP0477590A2 (de) Verfahren und Vorrichtung zur Herstellung enes säulenförmigen Körpers
JP4142190B2 (ja) 押出機用スクリュー
EP3095574A1 (de) Verfahren und vorrichtung zur herstellung eines aufgeschäumten granulates, und danach hergestelltes granulat
JPH0431010A (ja) 熱可塑性樹脂高混練スクリュー、単軸押出機及びそれを用いたブロー成形機