FR1248772A - Procédé et appareil pour mélanger du caoutchouc et des matières en poudre - Google Patents

Procédé et appareil pour mélanger du caoutchouc et des matières en poudre

Info

Publication number
FR1248772A
FR1248772A FR818647A FR818647A FR1248772A FR 1248772 A FR1248772 A FR 1248772A FR 818647 A FR818647 A FR 818647A FR 818647 A FR818647 A FR 818647A FR 1248772 A FR1248772 A FR 1248772A
Authority
FR
France
Prior art keywords
powdered materials
mixing rubber
rubber
mixing
powdered
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
FR818647A
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.)
Goodyear France SAS
Original Assignee
Goodyear France SAS
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
Priority claimed from GB5267/59A external-priority patent/GB938378A/en
Application filed by Goodyear France SAS filed Critical Goodyear France SAS
Application granted granted Critical
Publication of FR1248772A publication Critical patent/FR1248772A/fr
Expired 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
    • B29B7/74—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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2888—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules in thread form or in strip form, e.g. rubber strips
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR818647A 1959-02-16 1960-02-16 Procédé et appareil pour mélanger du caoutchouc et des matières en poudre Expired FR1248772A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5267/59A GB938378A (en) 1959-02-16 1959-02-16 Improvements in methods and apparatus for mixing rubber with particulate solid material
GB526760 1960-02-15

Publications (1)

Publication Number Publication Date
FR1248772A true FR1248772A (fr) 1960-12-23

Family

ID=26239762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818647A Expired FR1248772A (fr) 1959-02-16 1960-02-16 Procédé et appareil pour mélanger du caoutchouc et des matières en poudre

Country Status (1)

Country Link
FR (1) FR1248772A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602710A1 (fr) * 1986-08-12 1988-02-19 Rhone Poulenc Chimie Procede de preparation en continu de melanges-maitres pour elastomeres silicones vulcanisables a chaud
FR2867100A1 (fr) * 2004-03-05 2005-09-09 Gaillon Matiere premiere d'alimentation d'une machine de transformation de matieres thermoplastiques ou elastomeriques
CN113518696A (zh) * 2019-03-06 2021-10-19 米其林集团总公司 具有渐缩式锥形双螺杆的混合器的输出机构

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602710A1 (fr) * 1986-08-12 1988-02-19 Rhone Poulenc Chimie Procede de preparation en continu de melanges-maitres pour elastomeres silicones vulcanisables a chaud
EP0258159A1 (fr) * 1986-08-12 1988-03-02 Rhone-Poulenc Chimie Procédé de préparation en continu de mélanges-maîtres pour élastomères silicones vulcanisables à chaud
FR2867100A1 (fr) * 2004-03-05 2005-09-09 Gaillon Matiere premiere d'alimentation d'une machine de transformation de matieres thermoplastiques ou elastomeriques
CN113518696A (zh) * 2019-03-06 2021-10-19 米其林集团总公司 具有渐缩式锥形双螺杆的混合器的输出机构
CN113518696B (zh) * 2019-03-06 2024-04-16 米其林集团总公司 具有渐缩式锥形双螺杆的混合器的输出机构

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