JPS5413466B1 - - Google Patents

Info

Publication number
JPS5413466B1
JPS5413466B1 JP3126171A JP3126171A JPS5413466B1 JP S5413466 B1 JPS5413466 B1 JP S5413466B1 JP 3126171 A JP3126171 A JP 3126171A JP 3126171 A JP3126171 A JP 3126171A JP S5413466 B1 JPS5413466 B1 JP S5413466B1
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.)
Pending
Application number
JP3126171A
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
Publication of JPS5413466B1 publication Critical patent/JPS5413466B1/ja
Pending 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • B29C48/175—Articles comprising two or more components, e.g. co-extruded layers the components having different colours comprising a multi-coloured single component, e.g. striated, marbled or wood-like patterned
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/002—Combinations of extrusion moulding with other shaping operations combined with surface shaping
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
JP3126171A 1970-05-13 1971-05-12 Pending JPS5413466B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2456570 1970-05-13

Publications (1)

Publication Number Publication Date
JPS5413466B1 true JPS5413466B1 (ja) 1979-05-31

Family

ID=11213993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3126171A Pending JPS5413466B1 (ja) 1970-05-13 1971-05-12

Country Status (6)

Country Link
US (1) US3778207A (ja)
JP (1) JPS5413466B1 (ja)
AR (1) AR203529A1 (ja)
DE (1) DE2122604A1 (ja)
ES (1) ES391110A2 (ja)
GB (1) GB1351012A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914362A (en) * 1972-07-21 1975-10-21 Rowland Products Inc Method for producing multicolor patterns in synthetic plastic sheet material
DE2534724C3 (de) * 1975-08-04 1981-08-13 Dynamit Nobel Ag, 5210 Troisdorf Vorrichtung zum Extrudieren von gemusterten Bahnen oder Platten aus thermoplastischen Kunststoffmassen
US4190409A (en) * 1977-10-14 1980-02-26 Karl Hehl Apparatus for injecting confluent streams of plastic
ES2007340A6 (es) * 1987-04-29 1989-06-16 Coexpan Sa Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos
DE9007494U1 (de) * 1990-03-07 1992-02-20 W. Döllken & Co. GmbH, 45239 Essen Vorrichtung zum Herstellen eines marmorierten Profils aus thermoplastischem Kunststoff
US7198744B2 (en) * 2002-08-06 2007-04-03 The Goodyear Tire & Rubber Company Preparation of co-extruded multi-layered rubber composite and use as component of a tire
US20050202113A1 (en) * 2004-03-10 2005-09-15 Cheng-Te Chi Web bonded plastic sheet extruding system
US7661945B2 (en) * 2007-09-18 2010-02-16 Erik Lipson Apparatus for extruding and blow molding multicolored plastic articles
KR101199744B1 (ko) * 2012-02-28 2012-11-08 (주)엘지하우시스 합성목재 제조용 압출다이, 이를 포함하는 제조장치 및 제조방법과 이로부터 제조된 합성목재
US10525613B2 (en) * 2015-12-23 2020-01-07 Pelican International Inc. Process, apparatus and system for creating extrudable material having color effects and products made with extrudable material created with same
US10889046B2 (en) 2016-09-12 2021-01-12 Lifetime Products, Inc. Dual color blow molding process
CA3009013C (en) 2018-04-23 2022-06-21 Pelican International Inc. Process, apparatus and system for creating extruded material having color effects and products made with extruded material created with same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803041A (en) * 1953-02-11 1957-08-20 Celanese Corp Extrusion of plastic materials
JPS4320158Y1 (ja) * 1964-07-01 1968-08-23
GB1236585A (en) * 1967-10-11 1971-06-23 British Celanese Optically patterned material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531828A (en) * 1967-01-03 1970-10-06 Rowland Products Inc Apparatus for making synthetic plastic sheet material with color pattern

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803041A (en) * 1953-02-11 1957-08-20 Celanese Corp Extrusion of plastic materials
JPS4320158Y1 (ja) * 1964-07-01 1968-08-23
GB1236585A (en) * 1967-10-11 1971-06-23 British Celanese Optically patterned material

Also Published As

Publication number Publication date
ES391110A2 (es) 1977-04-01
GB1351012A (en) 1974-04-24
US3778207A (en) 1973-12-11
AR203529A1 (es) 1975-09-22
DE2122604A1 (de) 1971-11-25

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