JPS5630173B2 - - Google Patents

Info

Publication number
JPS5630173B2
JPS5630173B2 JP3081073A JP3081073A JPS5630173B2 JP S5630173 B2 JPS5630173 B2 JP S5630173B2 JP 3081073 A JP3081073 A JP 3081073A JP 3081073 A JP3081073 A JP 3081073A JP S5630173 B2 JPS5630173 B2 JP S5630173B2
Authority
JP
Japan
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.)
Expired
Application number
JP3081073A
Other languages
Japanese (ja)
Other versions
JPS4915755A (en:Method
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 filed Critical
Publication of JPS4915755A publication Critical patent/JPS4915755A/ja
Publication of JPS5630173B2 publication Critical patent/JPS5630173B2/ja
Expired 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
    • B29C48/68—Barrels or cylinders
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/686—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having grooves or cavities
    • 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
    • B29C48/501—Extruder feed section
    • 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
    • B29C48/68—Barrels or cylinders
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP3081073A 1972-03-25 1973-03-16 Expired JPS5630173B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2214715A DE2214715C3 (de) 1972-03-25 1972-03-25 Schneckenstrangpresse für Kunststoffe

Publications (2)

Publication Number Publication Date
JPS4915755A JPS4915755A (en:Method) 1974-02-12
JPS5630173B2 true JPS5630173B2 (en:Method) 1981-07-13

Family

ID=5840201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3081073A Expired JPS5630173B2 (en:Method) 1972-03-25 1973-03-16

Country Status (5)

Country Link
US (1) US3850415A (en:Method)
JP (1) JPS5630173B2 (en:Method)
DE (1) DE2214715C3 (en:Method)
GB (1) GB1422731A (en:Method)
IT (1) IT980525B (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153182U (ja) * 1982-04-09 1983-10-13 本田技研工業株式会社 自動二輪車等のシ−トと燃料タンク構造
JPS60115800U (ja) * 1984-01-17 1985-08-05 川崎重工業株式会社 小型舟艇のクツシヨン材装着構造

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982754A (en:Method) * 1972-12-12 1974-08-09
DE2346032A1 (de) * 1973-09-10 1975-03-20 Siemens Ag Schneckenpresse mit verbessertem einzugverhalten
NL7400221A (nl) * 1974-01-08 1975-07-10 Trouw & Co Nv Werkwijze en inrichting voor de vervaardiging en geexpandeerd droogvoer of voedingsmiddel iwitrijke grondstoffen en eventueel zetmeel- grondstoffen.
US3949973A (en) * 1974-07-05 1976-04-13 Koehring Company Undercut feed section screw
US3954366A (en) * 1975-01-06 1976-05-04 Fields Reuben T Two-stage single screw extrusion apparatus
US4049245A (en) * 1975-07-07 1977-09-20 Scientific Process & Research, Inc. Apparatus and method for preparing a plasticated material
CH591946A5 (en:Method) * 1975-10-10 1977-10-14 Maillefer Sa
US4074803A (en) * 1976-04-23 1978-02-21 American Defibrator, Inc. Screw conveyor having stopper bar means
DE3010825C2 (de) * 1980-03-21 1983-09-29 Plastik-Maschinenbau Gmbh & Co Kg Entwicklungsgesellschaft, 5489 Kelberg Aufbereitungsmaschine für unzerkleinerte thermoplastische Kunststoff-Folienbahnen
EP0071159A1 (de) * 1981-07-31 1983-02-09 Windmöller & Hölscher Trichterstück einer Einschneckenstrangpresse
US4482045A (en) * 1981-11-24 1984-11-13 Phillips Petroleum Company Valve and material supply system
US4444507A (en) * 1982-06-28 1984-04-24 Dray Robert F Apparatus and method for melting and conveying plasticated material
US4462692A (en) * 1982-11-27 1984-07-31 Frenkel C-D Aktiengesellschaft Screw extruders
CH649738A5 (fr) * 1982-12-21 1985-06-14 Maillefer Sa Extrudeuse a vis pour matieres plastiques.
DE3306740A1 (de) * 1983-02-25 1984-08-30 Karl 6520 Worms Resch Einschneckenextruder
DE3320782C2 (de) * 1983-06-09 1985-10-31 Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf Kunststoff-Schneckenpresse
DE3831783C2 (de) * 1988-09-19 1998-03-26 Battenfeld Extrusionstech Nutbuchse für Einschneckenextruder
DE4318137A1 (de) * 1993-06-01 1994-12-08 Herbert Stork Extruder für Materialien der Kunststoff-Aufbereitung
US5783225A (en) * 1993-12-21 1998-07-21 Bacher; Helmut Apparatus for processing thermoplastic synthetic plastics material
US5628560A (en) * 1995-05-24 1997-05-13 American Maplan Corporation Double-screw extruder
AT408864B (de) * 1996-11-22 2002-03-25 Poettinger Ohg Alois Schneckenpresse
ATE228426T1 (de) * 1997-03-12 2002-12-15 Gimac Di Maccagnan Giorgio Extrusionsvorrichtung
RU2118257C1 (ru) * 1997-10-23 1998-08-27 Воронежская государственная технологическая академия Экструдер для переработки термопластичных материалов
DE19928870C2 (de) * 1999-06-24 2003-10-02 Extrudex Kunststoffmaschinen G Einschnecken-Extruder
US20030025236A1 (en) * 2001-08-01 2003-02-06 Xerox Corporation Toner extruder feed apparatus
JP4034124B2 (ja) * 2002-06-05 2008-01-16 株式会社ブリヂストン 押出機用スクリュー及びその製造方法
AT502846A1 (de) * 2002-07-18 2007-06-15 Starlinger & Co Gmbh Vorrichtung zur aufbereitung von kunststoffabfällen
MXPA05003166A (es) * 2002-09-25 2005-06-08 Lilly Co Eli Derivados de dihidro-dibenzo (a) antracenos y su uso como modulares de receptores de estrogenos selectivos.
DE102005015538A1 (de) * 2005-04-04 2006-10-05 Harburg-Freudenberger Maschinenbau Gmbh Schnecken-Extruder zur Verarbeitung von Kautschuk
FR2903861B1 (fr) * 2006-07-24 2011-04-15 Campbell France Sas Systeme de chauffage ohmique avec circulation par vis sans fin
US7611347B1 (en) 2009-04-08 2009-11-03 Wenger Manufacturing Inc. Extrusion die assembly for high density products
CN104608362B (zh) * 2015-01-21 2018-01-30 卢丽 塑料挤出机机筒
CN104985792A (zh) * 2015-07-17 2015-10-21 苏州大云塑料回收辅助设备有限公司 喂料机筒
US10807291B2 (en) 2017-09-29 2020-10-20 Baker Perkins Limited Extruder
EP3461614B1 (en) * 2017-09-29 2021-05-12 Baker Perkins Limited Extruder with feeding port
JP6898295B2 (ja) * 2018-12-27 2021-07-07 ファナック株式会社 成形機の樹脂溶融用加熱シリンダ
DE102020130368B4 (de) * 2020-11-17 2024-07-25 Gneuss Gmbh Extruderschnecke für einen Mehrschneckenextruder und Mehrschneckenextruder
JP2025525821A (ja) * 2022-08-09 2025-08-07 ダウ グローバル テクノロジーズ エルエルシー 単軸スクリュー押出機のための進歩したビスコシール
EP4331808A1 (de) * 2022-09-02 2024-03-06 Brabender GmbH & Co. KG Schneckenextruder zur granulatverarbeitung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883531A (en) * 1928-06-23 1932-10-18 Akron Standard Mold Co Extrusion apparatus
NL83040C (en:Method) * 1952-02-23 1900-01-01
FR1414025A (fr) * 1964-09-03 1965-10-15 Loire Atel Forges Perfectionnements aux machines à extruder
US3375549A (en) * 1961-04-05 1968-04-02 Uniroyal Inc Method and apparatus for refining and separating plastic materials
US3101511A (en) * 1961-08-10 1963-08-27 Nat Rubber Machinery Co Extruder
DE1271973B (de) * 1962-12-20 1968-07-04 Barmag Barmer Maschf Kontinuierlich arbeitende Schneckenpresse fuer thermoplastische Kunststoffe von extrem geringem Schuettgewicht
US3228065A (en) * 1963-11-26 1966-01-11 Wilfred H Cournoyer Device for feeding raw materials to plastic extrusion machines
US3431599A (en) * 1964-12-04 1969-03-11 Ball Brothers Res Corp Extrusion method and apparatus
US3398430A (en) * 1966-09-01 1968-08-27 Nrm Corp Extruder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153182U (ja) * 1982-04-09 1983-10-13 本田技研工業株式会社 自動二輪車等のシ−トと燃料タンク構造
JPS60115800U (ja) * 1984-01-17 1985-08-05 川崎重工業株式会社 小型舟艇のクツシヨン材装着構造

Also Published As

Publication number Publication date
IT980525B (it) 1974-10-10
US3850415A (en) 1974-11-26
DE2214715C3 (de) 1983-03-17
GB1422731A (en) 1976-01-28
DE2214715A1 (de) 1973-10-04
JPS4915755A (en:Method) 1974-02-12
DE2214715B2 (de) 1980-04-10

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