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ES405618A1 - Internal mixer for rubber or plastics material - Google Patents

Internal mixer for rubber or plastics material

Info

Publication number
ES405618A1
ES405618A1 ES405618A ES405618A ES405618A1 ES 405618 A1 ES405618 A1 ES 405618A1 ES 405618 A ES405618 A ES 405618A ES 405618 A ES405618 A ES 405618A ES 405618 A1 ES405618 A1 ES 405618A1
Authority
ES
Spain
Prior art keywords
rubber
plastics material
internal mixer
block
translation
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
ES405618A
Other languages
Spanish (es)
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.)
SOGECO
Original Assignee
SOGECO
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 SOGECO filed Critical SOGECO
Publication of ES405618A1 publication Critical patent/ES405618A1/en
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
    • B29C48/395—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
    • B29C48/455—Screws arranged to convey material towards each other, e.g. separate screws arranged after each other and feeding in opposite directions
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/14—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with screw or helix
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • 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
    • 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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

Improvements in a closed mixer for rubber, plastic material and the like, which includes a mixing chamber within which a rotary driven from the outside is located, characterized in that the rotor is made up of a metal screw block with right-hand threads and to the left they start from the opposite ends of the block and meet close to its center. (Machine-translation by Google Translate, not legally binding)
ES405618A 1971-08-11 1972-08-07 Internal mixer for rubber or plastics material Expired ES405618A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1183471A CH527041A (en) 1971-08-11 1971-08-11 Closed mixer for rubber and plastics

Publications (1)

Publication Number Publication Date
ES405618A1 true ES405618A1 (en) 1975-07-16

Family

ID=4377349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405618A Expired ES405618A1 (en) 1971-08-11 1972-08-07 Internal mixer for rubber or plastics material

Country Status (11)

Country Link
JP (1) JPS4825960A (en)
AU (1) AU474543B2 (en)
BE (1) BE787220A (en)
BR (1) BR7205381D0 (en)
CH (1) CH527041A (en)
DE (1) DE2238212B2 (en)
ES (1) ES405618A1 (en)
FR (1) FR2148655A1 (en)
GB (1) GB1399504A (en)
NL (1) NL7210800A (en)
ZA (1) ZA725256B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10318109A1 (en) * 2003-04-22 2004-11-11 Bayer Ag Method and device for producing elastomer-modified thermoplastics
WO2015077237A2 (en) * 2013-11-20 2015-05-28 Starbucks Corporation D/B/A Starbucks Coffee Company Cooking system power management
CN108115857B (en) * 2017-12-21 2024-01-26 湖北明睿环保科技有限公司 Rubber mixing machine
CN112045883B (en) * 2020-08-28 2022-09-09 东莞市信诚硅胶电子有限公司 Novel plasticator of rubber can overturn automatically

Also Published As

Publication number Publication date
BE787220A (en) 1972-12-01
BR7205381D0 (en) 1973-05-24
FR2148655A1 (en) 1973-03-23
DE2238212B2 (en) 1978-03-16
GB1399504A (en) 1975-07-02
FR2148655B1 (en) 1975-01-03
AU474543B2 (en) 1976-07-29
ZA725256B (en) 1973-04-25
CH527041A (en) 1972-08-31
JPS4825960A (en) 1973-04-04
DE2238212A1 (en) 1973-02-22
AU4553472A (en) 1974-02-14
NL7210800A (en) 1973-02-13

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