JPH03190716A - 熱可塑性合成物質、ゴム、食物等を加工するためのスクリュ押出機用耐摩耗性バレル - Google Patents

熱可塑性合成物質、ゴム、食物等を加工するためのスクリュ押出機用耐摩耗性バレル

Info

Publication number
JPH03190716A
JPH03190716A JP2314444A JP31444490A JPH03190716A JP H03190716 A JPH03190716 A JP H03190716A JP 2314444 A JP2314444 A JP 2314444A JP 31444490 A JP31444490 A JP 31444490A JP H03190716 A JPH03190716 A JP H03190716A
Authority
JP
Japan
Prior art keywords
barrel
wear
sleeve
screw extruder
resistant
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
JP2314444A
Other languages
English (en)
Japanese (ja)
Inventor
Manfred Dienst
マンフレート・ディーンスト
Arnold Aschemann
アルノルト・アシェマン
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.)
KraussMaffei Extrusion GmbH
Original Assignee
Hermann Berstorff Maschinenbau GmbH
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 Hermann Berstorff Maschinenbau GmbH filed Critical Hermann Berstorff Maschinenbau GmbH
Publication of JPH03190716A publication Critical patent/JPH03190716A/ja
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
    • B29C48/50—Details of extruders
    • B29C48/68—Barrels or cylinders
    • B29C48/682—Barrels or cylinders for twin screws
    • 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
    • B29C48/6801—Barrels or cylinders characterised by the material or their manufacturing process
    • 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)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP2314444A 1989-12-21 1990-11-21 熱可塑性合成物質、ゴム、食物等を加工するためのスクリュ押出機用耐摩耗性バレル Pending JPH03190716A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3942350A DE3942350C1 (enExample) 1989-12-21 1989-12-21
DE3942350.6 1989-12-21

Publications (1)

Publication Number Publication Date
JPH03190716A true JPH03190716A (ja) 1991-08-20

Family

ID=6396062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2314444A Pending JPH03190716A (ja) 1989-12-21 1990-11-21 熱可塑性合成物質、ゴム、食物等を加工するためのスクリュ押出機用耐摩耗性バレル

Country Status (5)

Country Link
US (1) US5110284A (enExample)
EP (1) EP0433588A1 (enExample)
JP (1) JPH03190716A (enExample)
DE (1) DE3942350C1 (enExample)
RU (1) RU1829999C (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3474326B2 (ja) * 1995-08-23 2003-12-08 東芝機械株式会社 ２軸混練押出機用バレル
DE19600220A1 (de) * 1996-01-05 1997-07-10 Henkel Kgaa Extruder zum Herstellen von Wasch- und/oder Reinigungsmitteln sowie Verfahren zum Umrüsten eines solchen
US5816699A (en) * 1997-06-13 1998-10-06 Entek Manufacturing Inc. Twin screw extruder barrel with an easily removable seamless insert having a wear and corrosion resistant lining
ATE253838T1 (de) * 1998-07-23 2003-11-15 Nestle Sa Führungsmittel für extruder-wellen
US6195866B1 (en) * 1998-11-24 2001-03-06 Nan Ya Plastics Corporation Method for making an extruder sleeve
US6250791B1 (en) * 2000-06-16 2001-06-26 Loren T. Schneider Liner and pin assembly for use with an apparatus for kneading or mixing materials
DE10048870C2 (de) * 2000-10-02 2003-01-09 Xaloy Ag Olten Gehäuse für Kunststoff-, Metallpulver-, Keramikpulver- oder Lebensmittelverarbeitungsmaschinen und Verfahren zur Herstellung eines derartigen Gehäuses
US20060022362A1 (en) * 2004-07-27 2006-02-02 Fish Robert B Jr Apparatus for monitoring corrosion of extruder components during operation, and processes incorporating such apparatus
DE102013110671B4 (de) 2013-09-26 2018-05-24 Kraussmaffei Berstorff Gmbh Verschleißkörper zur Aufnahme einer Doppelschnecke zur Extrusion von schmelzfähigem Material
WO2016022114A1 (en) 2014-08-06 2016-02-11 Entek Manufacturing Llc Extruder screw shaft alignment apparatus and method
CN115923087A (zh) * 2022-10-21 2023-04-07 苏州艾盾合金材料有限公司 一种防腐蚀双螺杆挤出机筒体
DE102023133845A1 (de) * 2023-12-04 2025-06-05 Extruder Experts Gmbh & Co. Kg Gehäusesegment und Verfahren zum Herstellen desselben

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2149066A (en) * 1936-12-09 1939-02-28 Nixon Nitration Works Method for obtaining luster, color, pattern, and complicated shape effects
NL248546A (enExample) * 1959-04-10 1900-01-01
US3496603A (en) * 1967-08-17 1970-02-24 Johnson & Johnson Single screw extruder
US3804382A (en) * 1971-07-01 1974-04-16 Cincinnati Milacron Inc Extruder construction
DE2423785C2 (de) * 1974-05-16 1980-06-12 Werner & Pfleiderer, 7000 Stuttgart Verschleißeinsatz für das Schneckengehäuse einer Doppelschneckenstrangpresse oder -Spritzgießmaschine
FR2272822B1 (enExample) * 1974-06-01 1978-08-18 Werner & Pfleiderer
DE2558611C3 (de) * 1975-12-24 1982-09-23 Werner & Pfleiderer, 7000 Stuttgart Verfahren zum verschleißfesten Auskleiden des Arbeitsraumes von Schneckenextrudern
US4133460A (en) * 1976-01-29 1979-01-09 Jerpbak Jeffery P Apparatus embodying explosively removable sleeve
US4385876A (en) * 1978-05-31 1983-05-31 Baker Perkins Inc. Split wear liner for twin bore barrel assembly
DE3023393A1 (de) * 1980-06-23 1982-01-07 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Temperierbares gehaeuse fuer einen doppelschneckenextruder
US4462692A (en) * 1982-11-27 1984-07-31 Frenkel C-D Aktiengesellschaft Screw extruders
US4519713A (en) * 1983-03-21 1985-05-28 The Quaker Oats Company Apparatus and method for relining extruder barrels
GB2150037B (en) * 1983-11-26 1986-11-12 Farrel Bridge Ltd Extruder barrel construction
DE3347537A1 (de) * 1983-12-30 1985-09-05 Josef A. 7144 Asperg Blach Gehaeuseabschnitt fuer eine doppelschneckenwellenmaschine
DE3437559A1 (de) * 1984-10-12 1986-06-26 Michael Dipl.-Ing. 6500 Mainz Reinhard Verfahren zur herstellung eines verschleissfesten arbeitsraumes, vorzugsweise fuer spritzgiessmaschinen und fuer ein- und zweiwellige extruder, auch konischer bauart, und ein nach diesem verfahren hergestellter verschleissfester arbeitsraum
US4746220A (en) * 1985-04-18 1988-05-24 Noritake Co., Limited Screw type extruding or kneading machine and screw used therein

Also Published As

Publication number Publication date
DE3942350C1 (enExample) 1990-10-04
EP0433588A1 (de) 1991-06-26
US5110284A (en) 1992-05-05
RU1829999C (ru) 1993-07-23

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