IT1049959B - Combinazione estrusore calandra - Google Patents

Combinazione estrusore calandra

Info

Publication number
IT1049959B
IT1049959B IT30007/75A IT3000775A IT1049959B IT 1049959 B IT1049959 B IT 1049959B IT 30007/75 A IT30007/75 A IT 30007/75A IT 3000775 A IT3000775 A IT 3000775A IT 1049959 B IT1049959 B IT 1049959B
Authority
IT
Italy
Prior art keywords
extruder combination
calender
calender extruder
combination
extruder
Prior art date
Application number
IT30007/75A
Other languages
English (en)
Original Assignee
Werner & Pfleiderer
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 Werner & Pfleiderer filed Critical Werner & Pfleiderer
Application granted granted Critical
Publication of IT1049959B publication Critical patent/IT1049959B/it

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/235—Calendar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IT30007/75A 1974-12-11 1975-12-05 Combinazione estrusore calandra IT1049959B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2458614A DE2458614C3 (de) 1974-12-11 1974-12-11 Extruder-Kalander-Verbindung

Publications (1)

Publication Number Publication Date
IT1049959B true IT1049959B (it) 1981-02-10

Family

ID=5933161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30007/75A IT1049959B (it) 1974-12-11 1975-12-05 Combinazione estrusore calandra

Country Status (7)

Country Link
US (1) US4028031A (it)
CS (1) CS187329B2 (it)
DE (1) DE2458614C3 (it)
FR (1) FR2294039A1 (it)
GB (1) GB1477596A (it)
IT (1) IT1049959B (it)
SU (1) SU619088A3 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442128A1 (fr) * 1978-11-23 1980-06-20 Saint Gobain Procede de fabrication de feuilles de matiere plastique
JPS55166234A (en) * 1979-06-12 1980-12-25 Kobe Steel Ltd Noncontact type extruding machine with roller die
AT387356B (de) * 1982-07-27 1989-01-10 Isovolta Verfahren zum herstellen von als elektroisoliermaterial geeigneten folien
US4813863A (en) * 1986-02-02 1989-03-21 Permian Research Corporation Rotary extruder with a gear pump
JP2546880B2 (ja) * 1987-08-06 1996-10-23 株式会社神戸製鋼所 スクリュー押出機
DE3730043A1 (de) * 1987-09-08 1989-03-16 Reifenhaeuser Masch Verfahren und extrusionsanlage zum herstellen einer kunststoffbahn
US5225209A (en) * 1990-05-12 1993-07-06 Rheon Automatic Machinery Co., Ltd. Apparatus for stretching dough
ES2082530T3 (es) * 1992-03-13 1996-03-16 Nestle Sa Produccion de hojas de pasta.
JP2698035B2 (ja) * 1993-12-06 1998-01-19 株式会社神戸製鋼所 ローラヘッド押出機のバンク量検出装置
DE9415619U1 (de) * 1994-09-27 1994-11-17 Röhm GmbH, 64293 Darmstadt Vorrichtung zur Steuerung der Wulsthöhe bei der Herstellung von beidseitig geglätteten Folien und Platten
AU2002231640A1 (en) 2000-11-27 2002-06-03 Michelin Recherche Et Technique S.A. Extruding device for making a rubber-mixture based product
DE102013002559B4 (de) * 2013-02-15 2014-09-18 Reifenhäuser GmbH & Co. KG Maschinenfabrik Einschnecken-Extruder und Verfahren zum Plastifizieren von Kunststoff-Polymeren
FR3057197A1 (fr) 2016-10-10 2018-04-13 Compagnie Generale Des Etablissements Michelin Extrudeuse et procede d'extrusion d'un melange d'elastomeres

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382177A (en) * 1941-10-15 1945-08-14 Goodrich Co B F Apparatus for making composite strips
US3947201A (en) * 1973-12-07 1976-03-30 Usm Corporation Extruder and roll die apparatus

Also Published As

Publication number Publication date
DE2458614B2 (de) 1979-03-01
US4028031A (en) 1977-06-07
DE2458614C3 (de) 1979-10-25
SU619088A3 (ru) 1978-08-05
FR2294039B1 (it) 1979-07-13
FR2294039A1 (fr) 1976-07-09
CS187329B2 (en) 1979-01-31
DE2458614A1 (de) 1976-06-24
GB1477596A (en) 1977-06-22

Similar Documents

Publication Publication Date Title
AT340024B (de) Stranspresse
AT335174B (de) Formmassen
IT1044124B (it) Pirazoli sostituiti
AT335175B (de) Formmassen
SE7507827L (sv) Gjutformmaskin
IT1049959B (it) Combinazione estrusore calandra
AT340742B (de) Stranggepresstes verbundprofil
NO146081C (no) Ekstruderingsapparat
SE419576B (sv) Profillist
NO138758C (no) Soeyleekstruderingsmaskin.
BE831141A (fr) Extrudeuse de dalles
AT322351B (de) Kalander
AT321708B (de) Kalander
AT336823B (de) Segmentkokille
IT1087014B (it) Calandra
SE7512701L (sv) Formsprutmaskin
AT335172B (de) Formmassen
AT339492B (de) Hautfeuchthaltemittel
BR7401243D0 (pt) Aperfeicoamentos em extrusora
SE415041B (sv) Dubbelviraformare
AT349761B (de) Formmasse
AT336802B (de) Hautfeuchthaltemittel
BR7700148A (pt) Calandra
DK650074A (da) Ekstruderhoved
AT358267B (de) Extruder