JPS5340061A - Method of controlling extrusion molding die slit gap - Google Patents

Method of controlling extrusion molding die slit gap

Info

Publication number
JPS5340061A
JPS5340061A JP11559676A JP11559676A JPS5340061A JP S5340061 A JPS5340061 A JP S5340061A JP 11559676 A JP11559676 A JP 11559676A JP 11559676 A JP11559676 A JP 11559676A JP S5340061 A JPS5340061 A JP S5340061A
Authority
JP
Japan
Prior art keywords
molding die
extrusion molding
slit gap
die slit
controlling extrusion
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.)
Granted
Application number
JP11559676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5537415B2 (en, 2012
Inventor
Yasuo Inoie
Kazuo Kawasaki
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.)
Diafoil Co Ltd
Original Assignee
Diafoil Co Ltd
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 Diafoil Co Ltd filed Critical Diafoil Co Ltd
Priority to JP11559676A priority Critical patent/JPS5340061A/ja
Publication of JPS5340061A publication Critical patent/JPS5340061A/ja
Publication of JPS5537415B2 publication Critical patent/JPS5537415B2/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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • B29C48/2522—Shaft or screw supports, e.g. bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP11559676A 1976-09-27 1976-09-27 Method of controlling extrusion molding die slit gap Granted JPS5340061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11559676A JPS5340061A (en) 1976-09-27 1976-09-27 Method of controlling extrusion molding die slit gap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11559676A JPS5340061A (en) 1976-09-27 1976-09-27 Method of controlling extrusion molding die slit gap

Publications (2)

Publication Number Publication Date
JPS5340061A true JPS5340061A (en) 1978-04-12
JPS5537415B2 JPS5537415B2 (en, 2012) 1980-09-27

Family

ID=14666517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11559676A Granted JPS5340061A (en) 1976-09-27 1976-09-27 Method of controlling extrusion molding die slit gap

Country Status (1)

Country Link
JP (1) JPS5340061A (en, 2012)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50117857A (en, 2012) * 1974-03-01 1975-09-16
JPS5160252A (en, 2012) * 1974-11-25 1976-05-26 Mitsubishi Heavy Ind Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50117857A (en, 2012) * 1974-03-01 1975-09-16
JPS5160252A (en, 2012) * 1974-11-25 1976-05-26 Mitsubishi Heavy Ind Ltd

Also Published As

Publication number Publication date
JPS5537415B2 (en, 2012) 1980-09-27

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