ES483971A1 - Maquina para la elaboracion de materiales plasticos y poli- mericos - Google Patents

Maquina para la elaboracion de materiales plasticos y poli- mericos

Info

Publication number
ES483971A1
ES483971A1 ES483971A ES483971A ES483971A1 ES 483971 A1 ES483971 A1 ES 483971A1 ES 483971 A ES483971 A ES 483971A ES 483971 A ES483971 A ES 483971A ES 483971 A1 ES483971 A1 ES 483971A1
Authority
ES
Spain
Prior art keywords
housing
processing
channels
annular
passages
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
ES483971A
Other languages
English (en)
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.)
USM Corp
Original Assignee
USM Corp
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 USM Corp filed Critical USM Corp
Publication of ES483971A1 publication Critical patent/ES483971A1/es
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
    • B29C48/36—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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B01F27/2722—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces provided with ribs, ridges or grooves on one surface
    • 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
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/402—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft using a rotor-stator system with intermeshing elements, e.g. teeth
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
    • B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/86—Component parts, details or accessories; Auxiliary operations for working at sub- or superatmospheric pressure
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Joints Allowing Movement (AREA)

Abstract

Máquina para la elaboración de materiales plásticos y poliméricos que son o resultan del curso de la elaboración de líquidos viscosos, que comprende: a) un rotor que incluye una porción superficial substancialmente cilíndrica y una pluralidad de canales anulares coaxiales provistas de paredes laterales opuestos que se extienden hacia el interior de dichas porciones superficiales cilíndricas, b) una superficie anular coaxial con dicho rotor y que coopera con dicha porción superficial cilíndrica, formando con dichas canales pasos anulares cerrados, c) entradas para el material polimérico o plástico a dichas canales anulares, d) medios para provocar el giro relativo entre dicho rotor y dicho elemento superficial anular sobre sus ejes porción superficial cilíndrica con relación a dicha superficie anular, e) una salida desde cada uno de dichos pasos anulares separada circunferencialmente de las entradas a dicho paso en la dirección de giro de dicho rotor con relación a dicha superficie anular, f) un elemento de bloqueo dispuesto en cada uno de dichos pasos anulares entre la salida y la entrada de cada paso en la dirección de giro de dicho rotor para retener una masa de material en cada canal anular que forma parte de dicho paso, de manera que se produce un movimiento relativo entre las paredes laterales de cada canal anular y la masa de material en el paso, con lo que dichas paredes laterales producen el arrastre de material hacia adelante en contacto con dichas paredes para su elaboración y descarga.
ES483971A 1978-08-21 1979-08-20 Maquina para la elaboracion de materiales plasticos y poli- mericos Expired ES483971A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/935,257 US4227816A (en) 1978-08-21 1978-08-21 Rotary processor

Publications (1)

Publication Number Publication Date
ES483971A1 true ES483971A1 (es) 1980-04-01

Family

ID=25466800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483971A Expired ES483971A1 (es) 1978-08-21 1979-08-20 Maquina para la elaboracion de materiales plasticos y poli- mericos

Country Status (20)

Country Link
US (1) US4227816A (es)
JP (1) JPS5528900A (es)
AR (1) AR219183A1 (es)
AU (1) AU537952B2 (es)
BE (1) BE878357A (es)
BR (1) BR7905422A (es)
CA (1) CA1144151A (es)
DD (1) DD145515A5 (es)
DE (1) DE2933655C2 (es)
ES (1) ES483971A1 (es)
FR (1) FR2434017A1 (es)
GB (2) GB2049543B (es)
IL (1) IL57999A (es)
IN (1) IN152868B (es)
IT (1) IT1122831B (es)
MX (1) MX150504A (es)
NL (1) NL7906207A (es)
PT (1) PT70083A (es)
SE (1) SE427257B (es)
YU (1) YU204379A (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421412A (en) * 1978-12-20 1983-12-20 Usm Corporation Process and apparatus for processing plastic and polymeric materials
US4582433A (en) * 1984-12-20 1986-04-15 Usm Corporation Rotary processors and methods for liquid-liquid extraction
US4402616A (en) * 1982-01-04 1983-09-06 Usm Corporation Rotary processors
US4389119A (en) * 1982-01-04 1983-06-21 Usm Corporation Rotary processors
US4411532A (en) * 1982-01-04 1983-10-25 Usm Corporation Rotary processor
DE3208973C2 (de) * 1982-03-12 1984-05-30 Werner & Pfleiderer, 7000 Stuttgart Vorrichtung zum Bearbeiten von viskosen Stoffen bzw. Stoffen, die bei der Bearbeitung viskos werden
JPS59210374A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
JPS59209944A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59209943A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS6038246A (ja) * 1983-08-11 1985-02-27 Nissan Motor Co Ltd アンチスキッド制御装置
US4529320A (en) * 1983-09-14 1985-07-16 Usm Corporation Rotary processors and method for devolatilizing materials
US4480923A (en) * 1983-09-14 1984-11-06 Usm Corporation Rotary processors and seals
US4529478A (en) * 1983-09-14 1985-07-16 Usm Corporation Rotary processors and vacuum systems
US4527900A (en) * 1983-09-14 1985-07-09 Usm Corporation Rotary processors and seals
CA1234719A (en) * 1983-09-26 1988-04-05 Arthur D. Siegel Fluid pump
US4645418A (en) * 1983-09-26 1987-02-24 Farrel Corporation Fluid pump
JPS60113759A (ja) * 1983-11-25 1985-06-20 Nissan Motor Co Ltd アンチスキッド制御装置
JPS60128053A (ja) * 1983-12-13 1985-07-08 Nissan Motor Co Ltd アンチスキツド制御装置
US4714422A (en) * 1984-05-22 1987-12-22 Farrel Corporation Rotary plasticator screw injection machine
JPS60261766A (ja) * 1984-06-07 1985-12-25 Nissan Motor Co Ltd アンチスキツド制御装置
US4549810A (en) * 1984-12-20 1985-10-29 Usm Corporation Phase separating rotary processor and method
US4582432A (en) * 1984-12-20 1986-04-15 Usm Corporation Rotary processors and methods for mixing low viscosity liquids with viscous materials
US4711581A (en) * 1987-03-04 1987-12-08 Farrel Corporation Rotary processor for plastic and polymeric materials providing surge compensation
US5356208A (en) * 1993-04-07 1994-10-18 Zehev Tadmor Screw element having shearing and scraping flights
JPH0825451A (ja) * 1994-07-11 1996-01-30 Shinko Sellbick:Kk 流動性材料の供給方法および供給装置
DE102013021757A1 (de) * 2013-12-20 2015-06-25 Netzsch Trockenmahltechnik Gmbh Maschine mit fliegend gelagertem Rotor
US20200309439A1 (en) * 2017-10-23 2020-10-01 NanoICE, Inc. Gel-ice generators and related systems
IT201900024114A1 (it) * 2019-12-16 2021-06-16 Nexxus Channel S R L Gruppo e metodo per processare materiale viscoso
EP4284614A1 (en) * 2021-01-29 2023-12-06 Plastech Recycling Limited A rotor, a plastics processing apparatus and an associated method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1069408A (en) * 1909-12-22 1913-08-05 Wolfgang Gaede Method and apparatus for producing high vacuums.
FR452393A (fr) * 1912-03-05 1913-05-15 Emmanuel Francois Michel Farcot Perfectionnement aux turbines de ventilateurs, pompes à haute, moyenne et basse pressions à courant réversible par simple changement du sens de rotation
GB313531A (es) * 1928-06-13 1930-05-01 Emil Faure
US2798693A (en) * 1951-09-17 1957-07-09 Bojner Gustav Rotary heat exchangers
US2813302A (en) * 1954-10-20 1957-11-19 Gen Tire & Rubber Co Method of and apparatus for homogenizing plastic or plasticizable materials
NL109251C (es) * 1957-02-08 1900-01-01
US2973946A (en) * 1958-07-29 1961-03-07 American Viscose Corp Mixing apparatus
DE2034285A1 (de) * 1970-07-10 1972-01-13 Pfeiffer Vakuumtechnik Molekularpumpe
CH530853A (de) * 1971-03-03 1972-11-30 Collin Heinrich Vorrichtung zum Plastifizieren und Homogenisieren von zähen Massen
NL7111948A (es) * 1971-08-31 1973-03-02
US3941355A (en) * 1974-06-12 1976-03-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Mixing insert for foam dispensing apparatus
CH587116A5 (es) * 1975-10-07 1977-04-29 Vymil Finanz & Verwaltungs
CA1111225A (en) * 1977-05-11 1981-10-27 Zehev Tadmor Method and apparatus for processing polymeric material

Also Published As

Publication number Publication date
YU204379A (en) 1983-01-21
IT1122831B (it) 1986-04-23
DE2933655A1 (de) 1980-03-13
AU5003979A (en) 1980-02-28
IT7925204A0 (it) 1979-08-21
BE878357A (fr) 1979-12-17
CA1144151A (en) 1983-04-05
US4227816A (en) 1980-10-14
GB2049543A (en) 1980-12-31
JPS5528900A (en) 1980-02-29
PT70083A (en) 1979-09-01
FR2434017B1 (es) 1983-11-25
IL57999A (en) 1983-10-31
MX150504A (es) 1984-05-16
IL57999A0 (en) 1979-12-30
GB2031789A (en) 1980-04-30
FR2434017A1 (fr) 1980-03-21
AU537952B2 (en) 1984-07-19
SE427257B (sv) 1983-03-21
NL7906207A (nl) 1980-02-25
AR219183A1 (es) 1980-07-31
SE7906928L (sv) 1980-02-22
JPS5746728B2 (es) 1982-10-05
IN152868B (es) 1984-04-21
GB2049543B (en) 1982-12-01
DD145515A5 (de) 1980-12-17
GB2031789B (en) 1982-11-10
DE2933655C2 (de) 1982-06-09
BR7905422A (pt) 1980-05-13

Similar Documents

Publication Publication Date Title
ES483971A1 (es) Maquina para la elaboracion de materiales plasticos y poli- mericos
ES486839A1 (es) Maquina para la elaboracion de materiales
ES293783U (es) Un dispositivo para la emision controlada de una sustancia volatil desde un fluido de un recipiente
AU508899B2 (en) Screw conveyor with means preventing material entering screw bearings
CA1031494A (en) Phenolic polymer, related products and processes thereof
ES8203581A1 (es) Perfeccionamientos en aparatos mezcladores y calentadores para tratar alimentos.
JPS5629077A (en) Viscous material conveying pump
GB1396972A (en) Processing apparatus
AU5270373A (en) Polymeric material
ES338379A1 (es) Perfeccionamientos en el modo de introducir reactivos gase-osos en el seno de una masa de materias solidas.
AU7588781A (en) The kinetic extruder: a dry pulverized solid material pump
GB1255515A (en) Apparatus for mixing rubber or plastic materials
GB1468482A (en) Continuous mixers
CS187564B1 (en) Heating and cooling device notably for machines for processing the plastic materials,particularly the extruders
ES484835A1 (es) Maquina extrusora para la elaboracion de material termoplas-tico
FR2182919A1 (en) Plastics mixing appts - with endless screw and rotor with teethed rings rotating inside housing
GB1462622A (en) Vacuum moulding
JPS57163443A (en) Machine for wrapping viscous material
YU311272A (en) Improvement at an extrusion press for processing a viscous material, particularly clay and the like
GB1463680A (en) Method and apparatus for granulating
EP0084426A3 (en) Mixing machines
DE3071439D1 (en) Plug valve
GB983478A (en) An apparatus for working plastic materials
CA974773A (en) Particles coated with polymeric material
GB1399225A (en) Heat-resistant antifriction polymeric material