TW324686B - Thin sheet forming roll, sheet forming machine, and sheet forming method - Google Patents

Thin sheet forming roll, sheet forming machine, and sheet forming method

Info

Publication number
TW324686B
TW324686B TW086101251A TW86101251A TW324686B TW 324686 B TW324686 B TW 324686B TW 086101251 A TW086101251 A TW 086101251A TW 86101251 A TW86101251 A TW 86101251A TW 324686 B TW324686 B TW 324686B
Authority
TW
Taiwan
Prior art keywords
sheet forming
roll
thin sheet
thin
machine
Prior art date
Application number
TW086101251A
Other languages
English (en)
Inventor
Akira Kiyomizu
Original Assignee
Gendai Kiki 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 Gendai Kiki Kk filed Critical Gendai Kiki Kk
Application granted granted Critical
Publication of TW324686B publication Critical patent/TW324686B/zh

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • 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 of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • B29C48/9155—Pressure rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/08—Lubricating, cooling or heating rolls internally
    • B21B2027/083—Lubricating, cooling or heating rolls internally cooling internally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rolls And Other Rotary Bodies (AREA)
TW086101251A 1996-02-09 1997-02-03 Thin sheet forming roll, sheet forming machine, and sheet forming method TW324686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2358696 1996-02-09

Publications (1)

Publication Number Publication Date
TW324686B true TW324686B (en) 1998-01-11

Family

ID=12114694

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086101251A TW324686B (en) 1996-02-09 1997-02-03 Thin sheet forming roll, sheet forming machine, and sheet forming method

Country Status (7)

Country Link
US (1) US5984658A (zh)
EP (2) EP0820850B1 (zh)
JP (1) JP3422798B2 (zh)
KR (1) KR100261859B1 (zh)
DE (2) DE69731321T2 (zh)
TW (1) TW324686B (zh)
WO (1) WO1997028950A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7846367B2 (en) 2005-12-27 2010-12-07 Toshiba Kikai Kabushiki Kaisha Sheet or film-forming roll, sheet or film-forming apparatus and crowning control method
US8070468B2 (en) 2008-05-28 2011-12-06 Toshiba Kikai Kabushiki Kaisha Sheet film forming roll, sheet film casting apparatus, fine pattern transferring apparatus and sheet film
US8287267B2 (en) 2008-05-28 2012-10-16 Toshiba Kikai Kabushiki Kaisha Sheet forming apparatus and sheet forming method
US8297965B2 (en) 2008-05-28 2012-10-30 Toshiba Kikai Kabushiki Kaisha Touch roll, main roll, sheet film casting apparatus, fine pattern transferring apparatus and sheet film
TWI422480B (zh) * 2007-05-25 2014-01-11 Toshiba Machine Co Ltd 薄板／薄膜成形裝置及薄板／薄膜成形方法

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EP0899081A1 (en) * 1997-08-25 1999-03-03 Idemitsu Petrochemical Co., Ltd. Apparatus and process for manufacturing a sheet of a thermoplastic resin
JP2002036332A (ja) * 2000-07-24 2002-02-05 Toshiba Mach Co Ltd 薄物フィルム・シート製造用成形ロール
JP4038326B2 (ja) * 2000-07-31 2008-01-23 東芝機械株式会社 フィルムおよびシート成形方法
US20040011534A1 (en) * 2002-07-16 2004-01-22 Simonds Floyd Randolph Apparatus and method for completing an interval of a wellbore while drilling
DE60332491D1 (de) 2003-01-10 2010-06-17 Mitsubishi Rayon Co Polymer mit mehrschichtstruktur und harzzusammensetzung zusammen mit einem acrylharzfilmmaterial, acrylharzlaminatfilm, lichthärtbaren acrylharzfilm oder -folie, laminatfilm oder -folie und mittels deren laminierung gewonnene laminatform
JP4649997B2 (ja) * 2005-01-14 2011-03-16 住友化学株式会社 環状オレフィン系重合体フィルムの製造方法
JP4721897B2 (ja) * 2005-12-27 2011-07-13 東芝機械株式会社 シート・フィルム成形ロールおよびシート・フィルム成形装置
TWI301794B (en) * 2005-09-22 2008-10-11 Toshiba Machine Co Ltd Sheet or film-forming roll
US20090316084A1 (en) * 2005-12-12 2009-12-24 Takatoshi Yajima Method of Producing Polarizing Plate, Polarizing Plate, and Liquid Crystal Display
CN101326044B (zh) * 2005-12-12 2012-05-23 柯尼卡美能达精密光学株式会社 偏光板保护薄膜、薄膜的制造方法、偏光板及液晶显示装置
KR101244996B1 (ko) * 2005-12-26 2013-03-18 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 셀룰로오스 필름의 제조 방법, 제조 장치, 상기 제조장치에 의해 제조된 광학 필름, 이 광학 필름을 이용한 편광판 및 액정 표시 장치
JP4918309B2 (ja) * 2006-08-11 2012-04-18 東芝機械株式会社 フィルム成形ロール、フィルム成形ロール用外筒およびフィルム成形機
JP4550790B2 (ja) * 2006-10-12 2010-09-22 住友重機械モダン株式会社 フィルム製造装置及びフィルム製造方法
JP4610546B2 (ja) * 2006-12-11 2011-01-12 東芝機械株式会社 シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置
JP5174595B2 (ja) * 2007-09-21 2013-04-03 住友化学株式会社 ポリプロピレン系樹脂製位相差フィルム用原反フィルムの製造方法
JP5401029B2 (ja) * 2007-11-27 2014-01-29 住友化学株式会社 押出樹脂板およびその製造方法、並びに表面塗工板
JP5401030B2 (ja) * 2007-11-27 2014-01-29 住友化学株式会社 押出樹脂フィルムおよびその製造方法
JP5324777B2 (ja) * 2007-12-07 2013-10-23 住友化学株式会社 押出樹脂板の製造方法
JP5123654B2 (ja) * 2007-12-11 2013-01-23 住友化学株式会社 押出樹脂板の製造方法
JP5323349B2 (ja) * 2007-12-21 2013-10-23 住友化学株式会社 押出樹脂シートの製造方法
JP5588626B2 (ja) 2008-08-04 2014-09-10 富士フイルム株式会社 光学フィルム、偏光板、光学補償フィルム、反射防止フィルムおよび液晶表示装置
JP5253038B2 (ja) * 2008-08-19 2013-07-31 日立造船株式会社 シート・フィルムのロール成形装置およびロール成形方法
DE102009018038B4 (de) * 2009-04-18 2011-04-14 Groß, Heinz, Dr.-Ing. Metallische Walze mit elastischer Oberfläche
WO2011018821A1 (ja) * 2009-08-11 2011-02-17 株式会社 ディムコ 平面体押圧装置要素
KR101050804B1 (ko) * 2009-09-17 2011-07-20 주식회사 포스코 괴성체 제조 장치 및 이를 포함하는 용철제조장치
JP5126720B2 (ja) * 2010-08-20 2013-01-23 明 清水 薄膜シート成形用ロール及びシート成形装置
JP5566949B2 (ja) 2011-05-20 2014-08-06 株式会社日本製鋼所 シート成形用ロール及びシート成形方法
WO2013038866A1 (ja) 2011-09-15 2013-03-21 コニカミノルタアドバンストレイヤー株式会社 フィルムの製造方法
JP6379488B2 (ja) 2012-09-07 2018-08-29 三菱ケミカル株式会社 アクリルフィルム、その製造方法、積層フィルム、積層射出成形品及びアクリルゴム含有重合体の製造方法
EP3034556A4 (en) 2013-08-14 2016-08-17 Mitsubishi Rayon Co FILM COMPRISING A VINYLIDENE FLUORIDE RESIN, LAMINATED FILM, AND LAMINATE
EP3647353B1 (en) 2017-06-27 2023-05-03 Mitsubishi Chemical Corporation Thermoplastic resin composition and thermoplastic resin molded body
EP3812418A4 (en) 2018-06-21 2021-07-21 Mitsubishi Chemical Corporation MATTER ACRYLIC FILM
WO2022210806A1 (ja) 2021-03-29 2022-10-06 三菱ケミカル株式会社 樹脂組成物、フィルム、積層フィルム、および、積層体

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7846367B2 (en) 2005-12-27 2010-12-07 Toshiba Kikai Kabushiki Kaisha Sheet or film-forming roll, sheet or film-forming apparatus and crowning control method
TWI422480B (zh) * 2007-05-25 2014-01-11 Toshiba Machine Co Ltd 薄板／薄膜成形裝置及薄板／薄膜成形方法
US8070468B2 (en) 2008-05-28 2011-12-06 Toshiba Kikai Kabushiki Kaisha Sheet film forming roll, sheet film casting apparatus, fine pattern transferring apparatus and sheet film
US8287267B2 (en) 2008-05-28 2012-10-16 Toshiba Kikai Kabushiki Kaisha Sheet forming apparatus and sheet forming method
US8297965B2 (en) 2008-05-28 2012-10-30 Toshiba Kikai Kabushiki Kaisha Touch roll, main roll, sheet film casting apparatus, fine pattern transferring apparatus and sheet film

Also Published As

Publication number Publication date
DE69721143D1 (de) 2003-05-28
KR100261859B1 (ko) 2000-07-15
EP0820850A4 (en) 1999-01-27
US5984658A (en) 1999-11-16
EP1238779B1 (en) 2004-10-20
DE69731321D1 (de) 2004-11-25
DE69731321T2 (de) 2005-10-20
EP1238779A2 (en) 2002-09-11
WO1997028950A1 (fr) 1997-08-14
EP0820850B1 (en) 2003-04-23
DE69721143T2 (de) 2004-02-05
EP1238779A3 (en) 2002-10-30
KR19980703731A (ko) 1998-12-05
EP0820850A1 (en) 1998-01-28
JP3422798B2 (ja) 2003-06-30

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees