DE2962030D1 - Extrusion apparatus and method of use thereof - Google Patents

Extrusion apparatus and method of use thereof

Info

Publication number
DE2962030D1
DE2962030D1 DE7979300694T DE2962030T DE2962030D1 DE 2962030 D1 DE2962030 D1 DE 2962030D1 DE 7979300694 T DE7979300694 T DE 7979300694T DE 2962030 T DE2962030 T DE 2962030T DE 2962030 D1 DE2962030 D1 DE 2962030D1
Authority
DE
Germany
Prior art keywords
extrusion apparatus
extrusion
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.)
Expired
Application number
DE7979300694T
Other languages
English (en)
Inventor
George Gerhardt Giesbrecht
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.)
Uniroyal Ltd Canada
Original Assignee
Uniroyal Ltd Canada
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 Uniroyal Ltd Canada filed Critical Uniroyal Ltd Canada
Application granted granted Critical
Publication of DE2962030D1 publication Critical patent/DE2962030D1/de
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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
DE7979300694T 1978-04-26 1979-04-25 Extrusion apparatus and method of use thereof Expired DE2962030D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89991078A 1978-04-26 1978-04-26

Publications (1)

Publication Number Publication Date
DE2962030D1 true DE2962030D1 (en) 1982-03-11

Family

ID=25411723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979300694T Expired DE2962030D1 (en) 1978-04-26 1979-04-25 Extrusion apparatus and method of use thereof

Country Status (8)

Country Link
EP (1) EP0005077B1 (de)
JP (2) JPS54142268A (de)
AU (1) AU527145B2 (de)
BR (1) BR7902547A (de)
CA (1) CA1102072A (de)
CS (1) CS216194B2 (de)
DE (1) DE2962030D1 (de)
MX (1) MX148821A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526528A (en) * 1984-06-28 1985-07-02 The Goodyear Tire & Rubber Company Apparatus for forming a co-extrusion from extruded strips
DE3448026A1 (de) * 1984-06-30 1986-03-27 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Einrichtung zum regeln der austrittsbreite beim herstellen von laufstreifen fuer autoreifen oder anderen profilen oder bahnen
DE3424257C2 (de) * 1984-06-30 1986-05-15 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Einrichtung zur Herstellung von Laufstreifen für Autoreifen oder anderen Profilen oder Bahnen
JPS6183992A (ja) * 1984-09-29 1986-04-28 Citizen Watch Co Ltd クロノグラフ付電子時計
KR890017063A (ko) * 1988-05-04 1989-12-15 제이.유.뉴컴 사출 공정 및 장치
DE4034268A1 (de) * 1990-03-28 1991-10-02 Troester Maschf Paul Vorrichtung zur herstellung von bahnenfoermigen platten und folien aus kautschukmischungen und/oder kunststoffen
DE4012695C2 (de) * 1990-04-20 2001-08-02 Az Formen & Maschbau Gmbh Bindegummiextruder
DE4035476C2 (de) * 1990-11-08 1996-10-17 Troester Maschf Paul Extruder-Kalander-Kombination
JP3851347B2 (ja) * 1993-08-05 2006-11-29 アーツェット フォルメン−ウント マシーネンバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング リィトレッディング装置
DE4326370A1 (de) * 1993-08-05 1995-02-09 Az Formen & Maschbau Gmbh Runderneuerungsvorrrichtung
FR2922808B1 (fr) * 2007-10-30 2010-02-19 Michelin Soc Tech Dispositif pour l'extrusion d'une bande de gomme.
JP6509587B2 (ja) * 2015-03-03 2019-05-08 Ｔｏｙｏ Ｔｉｒｅ株式会社 ゴム部材成形装置、及びゴム部材成形方法。
FR3072896A1 (fr) * 2017-10-27 2019-05-03 Compagnie Generale Des Etablissements Michelin Tete d’extrusion d’un profile complexe forme de profiles juxtaposes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1251365A (fr) * 1959-12-08 1961-01-20 Etablissements Andouart Soc D Prefectionnements à la fabrication des feuilles plastiques
US3142091A (en) * 1962-05-28 1964-07-28 Us Rubber Co Apparatus for making elastomeric sheet stock
CH401453A (it) * 1962-10-23 1965-10-31 Gabbrielli Ernesto Ing Dr Macchina per la produzione di laminati plastici
US3871810A (en) * 1972-11-20 1975-03-18 Uniroyal Inc Extruder and roller-die combination
US3869304A (en) * 1972-11-20 1975-03-04 Uniroyal Inc Fabric coating by extrusion die-calendering apparatus and method
JPS5274668A (en) * 1975-12-19 1977-06-22 Masao Moriyama Device for continuously forming stringglike article varying in sectional shape

Also Published As

Publication number Publication date
MX148821A (es) 1983-06-23
CS216194B2 (en) 1982-10-29
JPS6343067Y2 (de) 1988-11-10
AU4625479A (en) 1979-11-01
CA1102072A (en) 1981-06-02
EP0005077A1 (de) 1979-10-31
BR7902547A (pt) 1979-10-30
AU527145B2 (en) 1983-02-17
JPS6313718U (de) 1988-01-29
JPS54142268A (en) 1979-11-06
EP0005077B1 (de) 1982-02-03

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee