ES2188001T3 - Mezclador en continuo para caucho. - Google Patents

Mezclador en continuo para caucho.

Info

Publication number
ES2188001T3
ES2188001T3 ES98941490T ES98941490T ES2188001T3 ES 2188001 T3 ES2188001 T3 ES 2188001T3 ES 98941490 T ES98941490 T ES 98941490T ES 98941490 T ES98941490 T ES 98941490T ES 2188001 T3 ES2188001 T3 ES 2188001T3
Authority
ES
Spain
Prior art keywords
rubber
extreme
continuous mixer
mixing chamber
composition
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 - Lifetime
Application number
ES98941490T
Other languages
English (en)
Inventor
Michel Deal
Meyel Christian Van
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.)
Sedepro SA
Original Assignee
Sedepro SA
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 Sedepro SA filed Critical Sedepro SA
Application granted granted Critical
Publication of ES2188001T3 publication Critical patent/ES2188001T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29B7/38—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
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • B29B7/847—Removing of gaseous components before or after mixing
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/54—Screws with additional forward-feeding elements
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/56—Screws having grooves or cavities other than the thread or the channel
    • 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
    • B29C48/50—Details of extruders
    • B29C48/68—Barrels or cylinders
    • B29C48/681—Barrels or cylinders for single screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

DISPOSITIVO Y PROCEDIMIENTO DE MEZCLA CONTINUA PARA PREPARAR UNA COMPOSICION DE CAUCHO EN UNA CAMARA DE MEZCLA ALARGADA (11), EN LOS CUALES SE HACE CIRCULAR , EN AL MENOS UNA PARTE C DE LA CAMARA DE MEZCLA, UNA CORRIENTE DE UN GAS DESTINADO A EXTRAER DE LA CAMARA DE MEZCLA PRODUCTOS EN FASE GASEOSA PROCEDENTES DE LOS CONSTITUYENTES DE LA COMPOSICION O DE SU MEZCLA. CON ESTE PROPOSITO, EL APARATO TIENE UN ORIFICIO DE ALIMENTACION (70), SITUADO EN UN EXTREMO DE LA ZONA DE CIRCULACION C Y UN ORIFICIO DE EXTRACCION (71), SITUADO EN EL OTRO EXTREMO D DICHA ZONA DE CIRCULACION C.
ES98941490T 1997-08-01 1998-07-30 Mezclador en continuo para caucho. Expired - Lifetime ES2188001T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR1997/001444 WO1999006197A1 (fr) 1997-08-01 1997-08-01 Melangeur en continu de caoutchouc

Publications (1)

Publication Number Publication Date
ES2188001T3 true ES2188001T3 (es) 2003-06-16

Family

ID=9503471

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98941490T Expired - Lifetime ES2188001T3 (es) 1997-08-01 1998-07-30 Mezclador en continuo para caucho.

Country Status (8)

Country Link
US (1) US6312148B1 (es)
EP (1) EP0929388B1 (es)
JP (1) JP4224726B2 (es)
AU (2) AU3944797A (es)
BR (1) BR9806068A (es)
DE (1) DE69809530T2 (es)
ES (1) ES2188001T3 (es)
WO (2) WO1999006197A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6388001B1 (en) * 1999-12-21 2002-05-14 General Electric Company Compounding filled silicone compositions
US20020159327A1 (en) * 2001-02-19 2002-10-31 Antonio Proni Closed mixer working process with stroke-control ram
JP3868757B2 (ja) 2001-04-25 2007-01-17 株式会社神戸製鋼所 ゴム系組成物の混練装置および混練方法
JP2002347022A (ja) * 2001-05-23 2002-12-04 Bridgestone Corp ゴム組成物の製造方法
US20040213077A1 (en) * 2003-04-23 2004-10-28 Robert Dray Plastic screw
GB2450704A (en) * 2007-07-03 2009-01-07 Mars Inc Screw extruder with a fluid inlet and a method of extruding
CN104002447B (zh) * 2014-05-15 2015-10-28 华南理工大学 一种偏心转子体积脉动形变塑化输运方法及装置
CN106113303B (zh) * 2016-08-26 2019-04-23 青岛科技大学 一种四棱锯齿型动态变间隙密炼机转子
CN106079135B (zh) * 2016-08-26 2019-04-23 青岛科技大学 一种同步六棱锯齿型动态变间隙密炼机转子
CN109366784A (zh) * 2018-09-30 2019-02-22 淮阴工学院 一种循环保护气密炼机系统
CN109454767A (zh) * 2018-10-30 2019-03-12 淮阴工学院 一种具有均匀混料功能的轮胎密炼装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371379A (en) * 1965-01-02 1968-03-05 Reifenhauser K G Apparatus for degassing thermoplastic material in screw presses
US3633880A (en) * 1970-01-08 1972-01-11 Gen Electric Extrusion device
GB1431978A (en) * 1971-02-22 1976-04-14 Welding Engineers Process and apparatus for removing volatile components of materials
US3917507A (en) * 1971-02-22 1975-11-04 Welding Engineers Countercurrent combined liquid and vapor stripping in screw devolatilizer
NL7503986A (nl) * 1974-04-11 1975-10-14 Basf Ag Werkwijze voor het inmengen van toevoegsels in kunststoffen onder gelijktijdig verwijderen van vluchtige bestanddelen.
US3963558A (en) * 1974-12-09 1976-06-15 W Bar E, Incorporated Apparatus and method for producing solid polymeric material from a dilute polymer solution
US3985348A (en) * 1975-01-14 1976-10-12 W Bar E, Incorporated Apparatus and method for feeding a powdery material to a plasticized, pressurized polymer
US4063717A (en) * 1977-02-01 1977-12-20 E. I. Du Pont De Nemours And Company Multivented twin-screw extruder
US4260264A (en) * 1979-05-21 1981-04-07 The Japan Steel Works Ltd. Biaxial vent extruder
DE3744193C1 (de) * 1987-12-24 1989-01-26 Berstorff Gmbh Masch Hermann Verfahren und Extruder zum Entgasen thermoplastischer Kunststoffschmelzen ueber einen weiten Viskositaetsbereich
US5198171A (en) * 1988-10-11 1993-03-30 Toshiba Silicone Co., Ltd. Process for continuously producing heat-vulcanizable silicone rubber compound
FR2673187B1 (fr) * 1991-02-25 1994-07-01 Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition.
AU656588B2 (en) * 1991-06-20 1995-02-09 Chemtura Corporation Automotive weatherstripping
US5120559A (en) * 1991-10-03 1992-06-09 Cornell Research Foundation, Inc. Extrusion processing with supercritical fluids
US5332309A (en) * 1992-04-23 1994-07-26 Edge-Sweets Company Reactive component mixing with metered dry filler
FR2698820A1 (fr) * 1992-12-07 1994-06-10 Sedepro Procédé et appareil de mélangeage en continu de caoutchouc.
US5504140A (en) * 1994-09-30 1996-04-02 The Goodyear Tire & Rubber Company Tire with tread of elastomer composition
DE19516082A1 (de) * 1995-05-03 1996-11-07 Gerhard Prof Dipl Ing Vetter Gehäuse von feststoffördernden Schnecken mit Öffnungen
US5718782A (en) * 1996-03-07 1998-02-17 The Goodyear Tire & Rubber Company Truck tire with cap/base construction tread
US5843249A (en) * 1996-03-07 1998-12-01 The Goodyear Tire & Rubber Company Truck tire with cap/base construction tread
US5772807A (en) * 1996-09-16 1998-06-30 The Goodyear Tire & Rubber Company Truck tire with thread of rib/groove configuration
US6080809A (en) * 1997-07-30 2000-06-27 Bridgestone/Firestone, Inc. Kaolin clay in silica tread compounds technical field

Also Published As

Publication number Publication date
EP0929388A1 (fr) 1999-07-21
WO1999006198A1 (fr) 1999-02-11
WO1999006197A1 (fr) 1999-02-11
AU8984898A (en) 1999-02-22
BR9806068A (pt) 1999-08-31
JP4224726B2 (ja) 2009-02-18
US6312148B1 (en) 2001-11-06
AU3944797A (en) 1999-02-22
EP0929388B1 (fr) 2002-11-20
DE69809530T2 (de) 2003-08-21
JP2001501148A (ja) 2001-01-30
DE69809530D1 (de) 2003-01-02

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