NL109251C - - Google Patents

Info

Publication number
NL109251C
NL109251C NL109251DA NL109251C NL 109251 C NL109251 C NL 109251C NL 109251D A NL109251D A NL 109251DA NL 109251 C NL109251 C NL 109251C
Authority
NL
Netherlands
Application number
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.)
Publication date
Application granted granted Critical
Publication of NL109251C publication Critical patent/NL109251C/xx

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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • 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
    • B29B7/54—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with a single roller co-operating with a stationary member other than the casing
    • 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
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using 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
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
NL109251D 1957-02-08 NL109251C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF22304A DE1191547B (de) 1957-02-08 1957-02-08 Vorrichtung zum Plastifizieren von zaehen Massen

Publications (1)

Publication Number Publication Date
NL109251C true NL109251C (fr) 1900-01-01

Family

ID=7090391

Family Applications (1)

Application Number Title Priority Date Filing Date
NL109251D NL109251C (fr) 1957-02-08

Country Status (3)

Country Link
US (1) US3317952A (fr)
DE (1) DE1191547B (fr)
NL (1) NL109251C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880564A (en) * 1972-11-16 1975-04-29 Askco Engineering Corp Apparatus for producing plastic sheet or film stock
US4012477A (en) * 1972-11-16 1977-03-15 Askco Engineering Corporation Method for producing plastic sheet or film stock
IT1050957B (it) * 1975-09-17 1981-03-20 Gabbrielli Ernesto Estrusione di laminati pastosi o termoplastici su cilindro ruotante
IT1050956B (it) * 1975-09-17 1981-03-20 Gabbrielli Ernesto Metodo per mantenere equilibrate in ogni regime di lavoro le sollecitazioni radiali operanti sul cilindro rotorico di presse di estrusione di materie pastose e termplastiche
CA1111225A (fr) * 1977-05-11 1981-10-27 Zehev Tadmor Methode et appareil pour le traitement de polymeres
US4227816A (en) * 1978-08-21 1980-10-14 Usm Corporation Rotary processor
US4213709A (en) * 1978-12-01 1980-07-22 Usm Corporation Rotary processor
US10265668B2 (en) * 2016-01-29 2019-04-23 Sartorius Stedim Biotech Gmbh Mixing methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1262246A (en) * 1916-09-08 1918-04-09 Beech Nut Packing Co Gum-melting machine.
DE382230C (de) * 1921-11-16 1923-09-29 Louis Robert Levy Maschine zum Mischen und Kneten mit einem im Innern eines feststehenden oder sich drehenden geschlossenen Troges angeordneten walzenartigen Koerper
US2171039A (en) * 1937-12-27 1939-08-29 Edgar N Meakin Mechanism for molding material
US2520337A (en) * 1947-12-29 1950-08-29 Ralph C Parkes Extruding machine
US2615205A (en) * 1949-05-13 1952-10-28 Western Electric Co Method of processing vulcanizable elastomer compounds
US2645813A (en) * 1950-06-29 1953-07-21 Union Carbide & Carbon Corp Process and apparatus for continuous milling of plastic material
US2803039A (en) * 1953-12-10 1957-08-20 Union Carbide Corp Continuous plastic milling

Also Published As

Publication number Publication date
DE1191547B (de) 1965-04-22
US3317952A (en) 1967-05-09

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