JPS51109954A - - Google Patents

Info

Publication number
JPS51109954A
JPS51109954A JP50036224A JP3622475A JPS51109954A JP S51109954 A JPS51109954 A JP S51109954A JP 50036224 A JP50036224 A JP 50036224A JP 3622475 A JP3622475 A JP 3622475A JP S51109954 A JPS51109954 A JP S51109954A
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
JP50036224A
Other languages
Japanese (ja)
Inventor
Michiro Kondo
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.)
TAKIRON ROORANDO KK
Original Assignee
TAKIRON ROORANDO KK
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 TAKIRON ROORANDO KK filed Critical TAKIRON ROORANDO KK
Priority to JP50036224A priority Critical patent/JPS51109954A/ja
Publication of JPS51109954A publication Critical patent/JPS51109954A/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
    • B29C48/03—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
    • B29C48/16—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
    • 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)
JP50036224A 1975-03-25 1975-03-25 Pending JPS51109954A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50036224A JPS51109954A (ko) 1975-03-25 1975-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50036224A JPS51109954A (ko) 1975-03-25 1975-03-25

Publications (1)

Publication Number Publication Date
JPS51109954A true JPS51109954A (ko) 1976-09-29

Family

ID=12463794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50036224A Pending JPS51109954A (ko) 1975-03-25 1975-03-25

Country Status (1)

Country Link
JP (1) JPS51109954A (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469172A (en) * 1977-11-15 1979-06-02 Kamaya Kagaku Kogyo Co Ltd Method of decorating plastics products
JPH03205122A (ja) * 1980-11-17 1991-09-06 Monsanto Co 熱可塑性樹脂シート押出装置用押出プローブ
US5154870A (en) * 1990-07-03 1992-10-13 Sekisui Kagaku Kogyo Kabushiki Kaisha Thermoplastic resin sheet manufacturing process and its apparatus
JPH09164575A (ja) * 1995-12-13 1997-06-24 Japan Steel Works Ltd:The 流れ模様を有する樹脂板の製造方法およびその装置
JP2008023970A (ja) * 2006-07-19 2008-02-07 Hiroshima Kasei Ltd １台の押出機を使用して大理石模様を有するシートを製造する方法、シート、および床材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798258A (en) * 1953-03-18 1957-07-09 British Celanese Process of extruding sheets

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798258A (en) * 1953-03-18 1957-07-09 British Celanese Process of extruding sheets

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469172A (en) * 1977-11-15 1979-06-02 Kamaya Kagaku Kogyo Co Ltd Method of decorating plastics products
JPS6134970B2 (ko) * 1977-11-15 1986-08-11 Kamaya Kagaku Kogyo Co Ltd
JPH03205122A (ja) * 1980-11-17 1991-09-06 Monsanto Co 熱可塑性樹脂シート押出装置用押出プローブ
JPH0541417B2 (ko) * 1980-11-17 1993-06-23 Monsanto Co
US5154870A (en) * 1990-07-03 1992-10-13 Sekisui Kagaku Kogyo Kabushiki Kaisha Thermoplastic resin sheet manufacturing process and its apparatus
JPH09164575A (ja) * 1995-12-13 1997-06-24 Japan Steel Works Ltd:The 流れ模様を有する樹脂板の製造方法およびその装置
JP2008023970A (ja) * 2006-07-19 2008-02-07 Hiroshima Kasei Ltd １台の押出機を使用して大理石模様を有するシートを製造する方法、シート、および床材

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