JPS6469324A - Molding method of thermoplastic resin sheet - Google Patents

Molding method of thermoplastic resin sheet

Info

Publication number
JPS6469324A
JPS6469324A JP62227201A JP22720187A JPS6469324A JP S6469324 A JPS6469324 A JP S6469324A JP 62227201 A JP62227201 A JP 62227201A JP 22720187 A JP22720187 A JP 22720187A JP S6469324 A JPS6469324 A JP S6469324A
Authority
JP
Japan
Prior art keywords
film
cooling body
electrode
linear electrode
rotary cooling
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
JP62227201A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0460812B2 (cs
Inventor
Toshibumi Takizawa
Kenji Kato
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 JP62227201A priority Critical patent/JPS6469324A/ja
Publication of JPS6469324A publication Critical patent/JPS6469324A/ja
Publication of JPH0460812B2 publication Critical patent/JPH0460812B2/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
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9165—Electrostatic pinning
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP62227201A 1987-09-10 1987-09-10 Molding method of thermoplastic resin sheet Granted JPS6469324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62227201A JPS6469324A (en) 1987-09-10 1987-09-10 Molding method of thermoplastic resin sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62227201A JPS6469324A (en) 1987-09-10 1987-09-10 Molding method of thermoplastic resin sheet

Publications (2)

Publication Number Publication Date
JPS6469324A true JPS6469324A (en) 1989-03-15
JPH0460812B2 JPH0460812B2 (cs) 1992-09-29

Family

ID=16857081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62227201A Granted JPS6469324A (en) 1987-09-10 1987-09-10 Molding method of thermoplastic resin sheet

Country Status (1)

Country Link
JP (1) JPS6469324A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03147828A (ja) * 1989-11-02 1991-06-24 Diafoil Co Ltd 熱可塑性樹脂シートの静電印加冷却法用ワイヤー電極
EP1043698A2 (en) 1999-04-05 2000-10-11 Sharp Kabushiki Kaisha Information processing apparatus
US6368675B1 (en) 2000-04-06 2002-04-09 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field
US6475572B2 (en) 2000-04-06 2002-11-05 3M Innovative Properties Company Electrostatically assisted coating method with focused web-borne charges

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03147828A (ja) * 1989-11-02 1991-06-24 Diafoil Co Ltd 熱可塑性樹脂シートの静電印加冷却法用ワイヤー電極
EP1043698A2 (en) 1999-04-05 2000-10-11 Sharp Kabushiki Kaisha Information processing apparatus
US6368675B1 (en) 2000-04-06 2002-04-09 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field
US6475572B2 (en) 2000-04-06 2002-11-05 3M Innovative Properties Company Electrostatically assisted coating method with focused web-borne charges
US6666918B2 (en) 2000-04-06 2003-12-23 3M Innovative Properties Company Electrostatically assisted coating apparatus with focused web charge field
US6716286B2 (en) 2000-04-06 2004-04-06 3M Innovative Properties Company Electrostatically assisted coating method and apparatus with focused electrode field

Also Published As

Publication number Publication date
JPH0460812B2 (cs) 1992-09-29

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