JPS6138013B2 - - Google Patents

Info

Publication number
JPS6138013B2
JPS6138013B2 JP55175280A JP17528080A JPS6138013B2 JP S6138013 B2 JPS6138013 B2 JP S6138013B2 JP 55175280 A JP55175280 A JP 55175280A JP 17528080 A JP17528080 A JP 17528080A JP S6138013 B2 JPS6138013 B2 JP S6138013B2
Authority
JP
Japan
Prior art keywords
cooling water
sheet
cooling
roll
water tank
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.)
Expired
Application number
JP55175280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5798322A (en
Inventor
Toshio Shimakura
Masao Toshida
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP55175280A priority Critical patent/JPS5798322A/ja
Publication of JPS5798322A publication Critical patent/JPS5798322A/ja
Publication of JPS6138013B2 publication Critical patent/JPS6138013B2/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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Moulding By Coating Moulds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP55175280A 1980-12-12 1980-12-12 Cooling water tank for cooling thermoplastic resin sheet Granted JPS5798322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55175280A JPS5798322A (en) 1980-12-12 1980-12-12 Cooling water tank for cooling thermoplastic resin sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55175280A JPS5798322A (en) 1980-12-12 1980-12-12 Cooling water tank for cooling thermoplastic resin sheet

Publications (2)

Publication Number Publication Date
JPS5798322A JPS5798322A (en) 1982-06-18
JPS6138013B2 true JPS6138013B2 (enrdf_load_stackoverflow) 1986-08-27

Family

ID=15993361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55175280A Granted JPS5798322A (en) 1980-12-12 1980-12-12 Cooling water tank for cooling thermoplastic resin sheet

Country Status (1)

Country Link
JP (1) JPS5798322A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172924B1 (en) * 1984-08-14 1989-03-15 Mitsubishi Jukogyo Kabushiki Kaisha Sheet forming apparatus
JPS61219622A (ja) * 1985-03-26 1986-09-30 Teijin Ltd 熱可塑性重合体シ−トの成形方法
FI87161C (fi) * 1986-08-27 1992-12-10 Hoechst Ag Foerfarande och anordning foer avkylning av en fraon ett slitsmunstycke till ett kylsystem straengsprutad smaeltfilm
CN104802386A (zh) * 2015-04-27 2015-07-29 湖北高新明辉模具有限公司 一种表面仿木纹空心木塑板挤出模具

Also Published As

Publication number Publication date
JPS5798322A (en) 1982-06-18

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