TW332170B - The heat-displacing T-die - Google Patents

The heat-displacing T-die

Info

Publication number
TW332170B
TW332170B TW084111020A TW84111020A TW332170B TW 332170 B TW332170 B TW 332170B TW 084111020 A TW084111020 A TW 084111020A TW 84111020 A TW84111020 A TW 84111020A TW 332170 B TW332170 B TW 332170B
Authority
TW
Taiwan
Prior art keywords
die
heat
displacing
screws
flexible lips
Prior art date
Application number
TW084111020A
Other languages
English (en)
Inventor
Satoshi Niita
Ryuuichi Wakida
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
Application granted granted Critical
Publication of TW332170B publication Critical patent/TW332170B/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
    • 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
    • B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
    • B29C48/313—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections by positioning the die lips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • 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)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
TW084111020A 1994-10-20 1995-10-19 The heat-displacing T-die TW332170B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6255419A JP2996882B2 (ja) 1994-10-20 1994-10-20 熱変位式ｔダイ

Publications (1)

Publication Number Publication Date
TW332170B true TW332170B (en) 1998-05-21

Family

ID=17278506

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084111020A TW332170B (en) 1994-10-20 1995-10-19 The heat-displacing T-die

Country Status (5)

Country Link
US (1) US5622730A (zh)
JP (1) JP2996882B2 (zh)
KR (1) KR100196683B1 (zh)
CN (1) CN1066391C (zh)
TW (1) TW332170B (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679383B1 (en) * 1994-02-04 1999-01-05 Extrusion Dies Inc Dual flexible lip extrusion apparatus
US7053752B2 (en) * 1996-08-06 2006-05-30 Intuitive Surgical General purpose distributed operating room control system
US6463361B1 (en) * 1994-09-22 2002-10-08 Computer Motion, Inc. Speech interface for an automated endoscopic system
DE19535930C1 (de) * 1995-09-27 1997-01-09 Heinz Dr Ing Gros Vorrichtung zur veränderlichen Begrenzung eines flachen Fließkanals und Verfahren zum Austragen einer Massebahn mit veränderlicher Geometrie
US6911916B1 (en) * 1996-06-24 2005-06-28 The Cleveland Clinic Foundation Method and apparatus for accessing medical data over a network
JPH10225973A (ja) * 1997-02-14 1998-08-25 Toshiba Mach Co Ltd 熱変位式自動ｔダイの制御方法
US5888556A (en) * 1997-03-11 1999-03-30 The Cloeren Company Thermal translator device
US6663375B1 (en) 2000-06-19 2003-12-16 Extrusion Dies, Inc. Dual flexible lip extrusion apparatus with pivoting actuation member
DE10328104B4 (de) * 2003-06-20 2006-08-17 Breyer Gmbh Maschinenfabrik Extrusionsdüse mit zumindest einem flexiblen Lippenelement
WO2007069473A1 (ja) * 2005-12-12 2007-06-21 Konica Minolta Opto, Inc. 偏光板保護フィルム、フィルム製造方法、偏光板及び液晶表示装置
JP4669433B2 (ja) * 2006-04-21 2011-04-13 株式会社日本製鋼所 アクチュエータ取付位置調整用の支援装置
ES2387857B1 (es) * 2010-11-30 2013-11-07 Gamesa Innovation & Technology S.L. Dispositivo de regulación de las deformaciones del lecho de un molde de geometría aerodinámica y método de moldeo con dicho dispositivo
DE102010062900A1 (de) * 2010-12-13 2012-06-14 Evonik Röhm Gmbh Verfahren zur Herstellung von Lichtleitkörpern und deren Verwendung in Beleuchtungseinheit
DE102011088835A1 (de) * 2011-12-16 2013-06-20 Evonik Industries Ag Verfahren zur Herstellung von Lichtleitkörpern und deren Verwendung in Beleuchtungseinheit
CN104552868B (zh) * 2013-10-10 2018-12-07 诺信公司 具有热响应唇调整系统的挤压模具
KR101492968B1 (ko) * 2013-10-24 2015-02-12 에스케이씨 주식회사 T-다이, 이를 포함하는 필름 제조 장치 및 이를 이용하여 플라스틱 필름을 제조하는 방법
JP6399850B2 (ja) * 2014-08-05 2018-10-03 住友重機械モダン株式会社 ダイリップ駆動構造
US10272609B2 (en) * 2016-09-26 2019-04-30 Nordson Corporation Extrusion die having thermally responsive lip adjustment assembly
CN106956416A (zh) * 2017-02-27 2017-07-18 浙江凯阳新材料股份有限公司 一种薄膜挤出装置
US11351711B2 (en) * 2017-09-28 2022-06-07 Nordson Corporation Die with a modular adjustment system and a modular adjustment system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761553A (en) * 1971-06-28 1973-09-25 Celanese Corp Method for producing uniform drawn films
US4454084A (en) * 1982-06-09 1984-06-12 Leesona Corporation Extrusion die control system
DE3427912C1 (de) * 1984-07-28 1986-03-06 Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf Strangpressaggregat fuer das Strangpressen von thermoplastifiziertem Kunststoff
DE3427915C1 (de) * 1984-07-28 1986-03-06 Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf Kalibrieraggregat einer Strangpressvorrichtung fuer thermoplastifizierten Kunststoff
EP0256490B1 (en) * 1986-08-12 1992-04-29 Toshiba Kikai Kabushiki Kaisha Heat displacing type dies
US5051082A (en) * 1989-02-17 1991-09-24 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for adjusting die lips for extrusion molding
JPH0622849B2 (ja) * 1989-07-21 1994-03-30 東芝機械株式会社 フイルム等のプロフアイル制御方法
JPH0628891B2 (ja) * 1990-04-23 1994-04-20 東レ株式会社 製膜用ダイおよびそのダイのスリット間隙の調整方法
JPH0540993A (ja) * 1991-08-05 1993-02-19 Sony Corp テープガイド装置

Also Published As

Publication number Publication date
CN1066391C (zh) 2001-05-30
KR960013502A (ko) 1996-05-22
US5622730A (en) 1997-04-22
KR100196683B1 (ko) 1999-06-15
JPH08118455A (ja) 1996-05-14
JP2996882B2 (ja) 2000-01-11
CN1132140A (zh) 1996-10-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees