JPS5547573B2 - - Google Patents

Info

Publication number
JPS5547573B2
JPS5547573B2 JP11907878A JP11907878A JPS5547573B2 JP S5547573 B2 JPS5547573 B2 JP S5547573B2 JP 11907878 A JP11907878 A JP 11907878A JP 11907878 A JP11907878 A JP 11907878A JP S5547573 B2 JPS5547573 B2 JP S5547573B2
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
JP11907878A
Other languages
Japanese (ja)
Other versions
JPS5546950A (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 JP11907878A priority Critical patent/JPS5546950A/en
Publication of JPS5546950A publication Critical patent/JPS5546950A/en
Publication of JPS5547573B2 publication Critical patent/JPS5547573B2/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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • 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
    • B29C48/18—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
    • B29C48/92—Measuring, controlling or regulating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP11907878A 1978-09-29 1978-09-29 Simultaneous extrusion of laminated sheet Granted JPS5546950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11907878A JPS5546950A (en) 1978-09-29 1978-09-29 Simultaneous extrusion of laminated sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11907878A JPS5546950A (en) 1978-09-29 1978-09-29 Simultaneous extrusion of laminated sheet

Publications (2)

Publication Number Publication Date
JPS5546950A JPS5546950A (en) 1980-04-02
JPS5547573B2 true JPS5547573B2 (en) 1980-12-01

Family

ID=14752325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11907878A Granted JPS5546950A (en) 1978-09-29 1978-09-29 Simultaneous extrusion of laminated sheet

Country Status (1)

Country Link
JP (1) JPS5546950A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911628A (en) * 1988-10-05 1990-03-27 American Maplan Corporation Triwall siding apparatus
ATE111409T1 (en) * 1991-02-15 1994-09-15 Dividella Ag PACKAGING PART FOR LOADING LONG ITEMS.
JP4893069B2 (en) * 2006-03-31 2012-03-07 東レ株式会社 Laminate sheet manufacturing apparatus and method
JP5434002B2 (en) * 2007-08-07 2014-03-05 東レ株式会社 Laminate sheet manufacturing apparatus and method
US9855578B2 (en) * 2013-12-12 2018-01-02 Palo Alto Research Center Incorporated Co-extrusion print head with edge bead reduction
JPWO2020175339A1 (en) * 2019-02-28 2021-12-23 日本ゼオン株式会社 Laminated glass interlayer film and its manufacturing method, and laminated glass

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506860A (en) * 1973-05-26 1975-01-24
JPS5125390A (en) * 1974-06-28 1976-03-01 Siemens Ag
JPS5168670A (en) * 1974-12-10 1976-06-14 Toshiba Machine Co Ltd
JPS534070A (en) * 1976-07-01 1978-01-14 Japan Steel Works Ltd Multiilayer plastic film or sheet molding die adapter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379867U (en) * 1977-10-20 1978-07-03

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506860A (en) * 1973-05-26 1975-01-24
JPS5125390A (en) * 1974-06-28 1976-03-01 Siemens Ag
JPS5168670A (en) * 1974-12-10 1976-06-14 Toshiba Machine Co Ltd
JPS534070A (en) * 1976-07-01 1978-01-14 Japan Steel Works Ltd Multiilayer plastic film or sheet molding die adapter

Also Published As

Publication number Publication date
JPS5546950A (en) 1980-04-02

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