JPS5647854B2 - - Google Patents

Info

Publication number
JPS5647854B2
JPS5647854B2 JP12617077A JP12617077A JPS5647854B2 JP S5647854 B2 JPS5647854 B2 JP S5647854B2 JP 12617077 A JP12617077 A JP 12617077A JP 12617077 A JP12617077 A JP 12617077A JP S5647854 B2 JPS5647854 B2 JP S5647854B2
Authority
JP
Japan
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
JP12617077A
Other versions
JPS5458762A (en
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 filed Critical
Priority to JP12617077A priority Critical patent/JPS5458762A/ja
Publication of JPS5458762A publication Critical patent/JPS5458762A/ja
Publication of JPS5647854B2 publication Critical patent/JPS5647854B2/ja
Granted 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
    • B29B7/7466—Combinations of similar mixers
    • 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
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • 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
    • B29C48/025—General arrangement or layout of plant
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP12617077A 1977-10-19 1977-10-19 Metal mold for multiple extrusion of thermoplastic material Granted JPS5458762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12617077A JPS5458762A (en) 1977-10-19 1977-10-19 Metal mold for multiple extrusion of thermoplastic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12617077A JPS5458762A (en) 1977-10-19 1977-10-19 Metal mold for multiple extrusion of thermoplastic material

Publications (2)

Publication Number Publication Date
JPS5458762A JPS5458762A (en) 1979-05-11
JPS5647854B2 true JPS5647854B2 (ja) 1981-11-12

Family

ID=14928405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12617077A Granted JPS5458762A (en) 1977-10-19 1977-10-19 Metal mold for multiple extrusion of thermoplastic material

Country Status (1)

Country Link
JP (1) JPS5458762A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182163A (ja) * 1983-03-30 1984-10-16 Fujitsu Ltd 用紙折り畳み機構
JPH0439232Y2 (ja) * 1986-11-20 1992-09-14

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6193222U (ja) * 1984-11-27 1986-06-16
JPH0214117A (ja) * 1989-05-23 1990-01-18 Mitsuba Seisakusho:Kk ゴム、樹脂類の複合押出成形法
JP4718215B2 (ja) * 2004-04-27 2011-07-06 東洋ゴム工業株式会社 空気入りタイヤの製造方法
US10272655B2 (en) 2012-10-02 2019-04-30 3M Innovative Properties Company Film with alternating stripes and strands and apparatus and method for making the same
WO2015032381A2 (de) * 2013-09-06 2015-03-12 Harburg-Freudenberger Maschinenbau Gmbh Verfahren und vorrichtung zur extrusion
DE102014117068B4 (de) 2014-11-21 2020-04-23 KraussMaffei Extrusion GmbH Mehrfach-Strangpresskopf sowie Laufprofil-Herstellvorrichtung zum Herstellen von Laufprofilen von Fahrzeugreifen
JP6232114B1 (ja) * 2016-10-25 2017-11-15 中田エンヂニアリング株式会社 押出ヘッド及び押出装置
FR3061061A1 (fr) 2016-12-22 2018-06-29 Compagnie Generale Des Etablissements Michelin Installation d’extrusion comportant une tete d’extrusion perfectionnee
FR3084844B1 (fr) * 2018-06-27 2021-07-09 Michelin & Cie Installation d'extrusion pour bande de profiles en melanges elastomeriques
US11780142B2 (en) * 2018-08-31 2023-10-10 Compagnie Generale Des Etablissements Michelin Extrusion system for tire tread manufacturing with horizontally arranged extrusion barrels
JP6518390B1 (ja) 2019-01-11 2019-05-22 中田エンヂニアリング株式会社 多層押出し装置のヘッド

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5065564A (ja) * 1973-10-12 1975-06-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5065564A (ja) * 1973-10-12 1975-06-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182163A (ja) * 1983-03-30 1984-10-16 Fujitsu Ltd 用紙折り畳み機構
JPH0439232Y2 (ja) * 1986-11-20 1992-09-14

Also Published As

Publication number Publication date
JPS5458762A (en) 1979-05-11

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