DE1929351A1 - Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material - Google Patents

Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material

Info

Publication number
DE1929351A1
DE1929351A1 DE19691929351 DE1929351A DE1929351A1 DE 1929351 A1 DE1929351 A1 DE 1929351A1 DE 19691929351 DE19691929351 DE 19691929351 DE 1929351 A DE1929351 A DE 1929351A DE 1929351 A1 DE1929351 A1 DE 1929351A1
Authority
DE
Germany
Prior art keywords
rollers
roller
film
peripheral speed
heating
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
DE19691929351
Other languages
German (de)
English (en)
Inventor
Messner Ing Jacob
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
Priority to DE19691929351 priority Critical patent/DE1929351A1/de
Priority to BE751361D priority patent/BE751361A/xx
Priority to FR7021007A priority patent/FR2050110A5/fr
Priority to NL7008306A priority patent/NL7008306A/xx
Priority to GB2753570A priority patent/GB1318274A/en
Publication of DE1929351A1 publication Critical patent/DE1929351A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
    • B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
    • B29B7/568—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set with consecutive sets of rollers or a train of 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE19691929351 1969-06-10 1969-06-10 Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material Pending DE1929351A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19691929351 DE1929351A1 (de) 1969-06-10 1969-06-10 Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material
BE751361D BE751361A (fr) 1969-06-10 1970-06-02 Procede et dispositif pour comprimer, echauffer, petrir et melanger de facon continue une matiere pouvant etre rendue plastique
FR7021007A FR2050110A5 (xx) 1969-06-10 1970-06-08
NL7008306A NL7008306A (xx) 1969-06-10 1970-06-08
GB2753570A GB1318274A (en) 1969-06-10 1970-06-08 Method of continuously compacting heating kneading and mixing plasticisable material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691929351 DE1929351A1 (de) 1969-06-10 1969-06-10 Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material

Publications (1)

Publication Number Publication Date
DE1929351A1 true DE1929351A1 (de) 1970-12-23

Family

ID=5736558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691929351 Pending DE1929351A1 (de) 1969-06-10 1969-06-10 Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material

Country Status (5)

Country Link
BE (1) BE751361A (xx)
DE (1) DE1929351A1 (xx)
FR (1) FR2050110A5 (xx)
GB (1) GB1318274A (xx)
NL (1) NL7008306A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11173644B2 (en) 2017-09-26 2021-11-16 Davis-Standard, Llc Casting apparatus for manufacturing polymer film

Also Published As

Publication number Publication date
FR2050110A5 (xx) 1971-03-26
GB1318274A (en) 1973-05-23
NL7008306A (xx) 1970-12-14
BE751361A (fr) 1970-11-16

Similar Documents

Publication Publication Date Title
DE4009917C1 (xx)
DE10050295A1 (de) Mehrwellen-Extruder und Verfahren zur Aufbereitung und/oder Vorarbeitung von mit Füllstoff versetzten Elastomeren
DE2304088A1 (de) Schneckenpresse zum strangpressen (extrudieren) nicht-aufschaeumbarer harze und verfahren zu ihrem betrieb
CH663179A5 (de) Giessvorrichtung zur herstellung einer gestreiften kunststoff-folie.
DE2340406A1 (de) Verfahren zum plastifizieren und dosieren von thermoplastischem material und vorrichtung zur durchfuehrung des verfahrens
DE1454757A1 (de) Granuliervorrichtung,insbesondere fuer thermoplastische Kunststoffe
DE10066229B4 (de) Verfahren zur Entgasung an einem Planetwalzenextruder
DE2438983A1 (de) Mehrwalzenkalander zur herstellung von thermoplastischen folien
DE1729145C3 (de) Schneckenstrangpresse für Kunststoff
DE2033156B2 (de) Vorrichtung zum Kalandrieren von polymerem Material
DE2450225B2 (de) Extruder-kalander zum verarbeiten von plastischen massen
DE2600715A1 (de) Misch- und entlueftungsextruder
DE102006002176A1 (de) Extruder mit Anlaufring
DE2804037A1 (de) Verfahren und vorrichtung zum schmelzen eines kunststoffes
DE1929351A1 (de) Verfahren und Einrichtung zum kontinuierlichen Verdichten,Erhitzen,Kneten und Mischen von plastifizierbarem Material
DE409577C (de) Strangpresse fuer plastische Massen
CH542045A (de) Spritzgussmaschine für Plastikmaterial
EP0480262B1 (de) Verfahren und Messvorrichtung zum Messen der visko-elastischen Eigenschaften von polymerem Material
DE3300251A1 (de) Vorrichtung zur herstellung von folien oder platten
DE4034268C2 (xx)
DE3533349A1 (de) Vorrichtung zur erwaermung plastischer massen
CH171447A (de) Verfahren und Vorrichtung zur Erzeugung einer Bahn in Form eines Filmes, einer Folie, Platte und dergleichen aus an sich hartem, hart werdendem oder härtbarem Material.
AT203201B (de) Verfahren und Vorrichtung zur Herstellung von Bahnen aus plastisch verformbaren Massen
DE202008000451U1 (de) Beschichtungsdüse, Beschichtungsanordnung mit der Beschichtungsdüse
DE1504015A1 (de) Verfahren zur Herstellung homogener Kalanderfolien