ATE170126T1 - Form zum spritzgiessen von thermoplastischem kunststoff - Google Patents

Form zum spritzgiessen von thermoplastischem kunststoff

Info

Publication number
ATE170126T1
ATE170126T1 AT94300434T AT94300434T ATE170126T1 AT E170126 T1 ATE170126 T1 AT E170126T1 AT 94300434 T AT94300434 T AT 94300434T AT 94300434 T AT94300434 T AT 94300434T AT E170126 T1 ATE170126 T1 AT E170126T1
Authority
AT
Austria
Prior art keywords
mold
injection molding
thermoplastic plastic
block
molding thermoplastic
Prior art date
Application number
AT94300434T
Other languages
English (en)
Inventor
Hiroyuki Iwami
Masayoshi Fukuoka
Hiroyuki Kanayama
Original Assignee
Taiyo Kosakusho 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 Taiyo Kosakusho Kk filed Critical Taiyo Kosakusho Kk
Application granted granted Critical
Publication of ATE170126T1 publication Critical patent/ATE170126T1/de

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3828—Moulds made of at least two different materials having different thermal conductivities
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2883/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT94300434T 1993-01-22 1994-01-20 Form zum spritzgiessen von thermoplastischem kunststoff ATE170126T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00952793A JP3382281B2 (ja) 1993-01-22 1993-01-22 熱可塑性樹脂射出成形用金型

Publications (1)

Publication Number Publication Date
ATE170126T1 true ATE170126T1 (de) 1998-09-15

Family

ID=11722748

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94300434T ATE170126T1 (de) 1993-01-22 1994-01-20 Form zum spritzgiessen von thermoplastischem kunststoff

Country Status (5)

Country Link
US (1) US5468141A (de)
EP (1) EP0610002B1 (de)
JP (1) JP3382281B2 (de)
AT (1) ATE170126T1 (de)
DE (1) DE69412654T2 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06246797A (ja) * 1992-12-28 1994-09-06 Nippon Steel Chem Co Ltd 成形品外観へのヒケ防止方法および射出成形用金型
US5705203A (en) 1994-02-07 1998-01-06 E. Khashoggi Industries Systems for molding articles which include a hinged starch-bound cellular matrix
JPH0820046A (ja) * 1994-07-06 1996-01-23 Sony Corp 樹脂成形用金型
JP2727303B2 (ja) * 1994-09-02 1998-03-11 旭化成工業株式会社 合成樹脂成形品の成形法
US5612066A (en) * 1995-04-11 1997-03-18 Davidson Textron, Inc. Heat insulating mold panel for a mold tool
US5893998A (en) * 1997-02-21 1999-04-13 Sony Corporation Boundary apparatus for optical component molding
US6165407A (en) * 1997-05-28 2000-12-26 Mitsubishi Engineering-Plastics Corp. Mold assembly for molding thermoplastic resin and method of manufacturing molded article of thermoplastic resin
US6305923B1 (en) 1998-06-12 2001-10-23 Husky Injection Molding Systems Ltd. Molding system using film heaters and/or sensors
US6686007B2 (en) 1998-09-04 2004-02-03 Patent Holding Company Molded plastic component having enhanced surface finish
CN1222399C (zh) * 1998-09-11 2005-10-12 株式会社理光 塑料成形品及其成形方法
JP2001260139A (ja) * 2000-03-15 2001-09-25 Ricoh Opt Ind Co Ltd 成形用型及び成形装置及び光学素子成形方法及び光学素子
US7241131B1 (en) 2000-06-19 2007-07-10 Husky Injection Molding Systems Ltd. Thick film heater apparatus
US6861021B2 (en) * 2002-04-16 2005-03-01 General Electric Company Molding tool construction and molding method
JP2004017078A (ja) * 2002-06-14 2004-01-22 Fujitsu Ltd 金属成形体製造方法およびこれに用いられる金型
JP4181017B2 (ja) * 2002-11-13 2008-11-12 株式会社東伸精工 成形用金型
US20040156945A1 (en) * 2003-02-10 2004-08-12 Jae-Dong Yoon Injection mold, molding system having injection mold, method thereof and molded product
JP4185787B2 (ja) * 2003-03-03 2008-11-26 財団法人国際科学振興財団 樹脂成型機および不働態膜を有する部材
WO2005058571A2 (en) * 2003-12-16 2005-06-30 Polyomnia S.R.L. Moulds for the production of plastic abrasives and support thereof
US7261534B2 (en) * 2004-01-31 2007-08-28 International Automotive Components Group North America, Inc. Dual use molding tool
JP4515140B2 (ja) * 2004-04-26 2010-07-28 昭和電工株式会社 導電性構造体の射出圧縮成形方法
KR100659516B1 (ko) 2004-06-10 2006-12-20 김관표 사출성형기용 매니폴드 및 제조방법
US7481647B2 (en) * 2004-06-14 2009-01-27 Align Technology, Inc. Systems and methods for fabricating 3-D objects
JP4815897B2 (ja) * 2004-06-29 2011-11-16 コニカミノルタオプト株式会社 射出成形用金型及び射出成形方法
JP4972760B2 (ja) * 2004-06-29 2012-07-11 コニカミノルタアドバンストレイヤー株式会社 光学素子の製造方法
US20050285287A1 (en) * 2004-06-29 2005-12-29 Konica Minolta Opto, Inc. Injection mold and method for molding an optical element
JP2006212924A (ja) * 2005-02-03 2006-08-17 Toyota Motor Corp 成形型と樹脂成形方法
EP1970410B1 (de) * 2006-01-06 2012-11-14 Mitsubishi Engineering-Plastics Corporation Aromatisches polycarbonatharz enthaltende zusammensetzung für lichtleiterplatte und lichtleiterplatte
WO2007129673A1 (ja) 2006-05-02 2007-11-15 Hiroyuki Iwami 熱可塑性樹脂成形用金型、キャビティ型及びそのキャビティ型の製造方法
TW200826093A (en) * 2006-12-08 2008-06-16 Daxon Technology Inc Optical disk mold and method of forming the same
US20090011157A1 (en) * 2007-07-05 2009-01-08 Husky Injection Molding Systems Ltd. Molded Article, A Mold Insert for Producing the Molded Article and a Method of Manufacturing of the Mold Insert
AT507718B1 (de) 2008-12-16 2010-11-15 Engel Austria Gmbh Spritzgiessmaschine
JP2011056753A (ja) * 2009-09-09 2011-03-24 Polyplastics Co 射出成形品の製造方法
JP2013506585A (ja) * 2009-10-05 2013-02-28 ジャスト・アッド・テクノロジー・ソリューションズ・リミテッド・ライアビリティ・カンパニー ゴルフボールの製造のための断熱金型キャビティアセンブリ及び方法
EP2588287A4 (de) * 2010-07-01 2018-01-17 Inmold Biosystems A/S Verfahren und vorrichtung zur herstellung eines nanostrukturierten oder glatten polymerartikels
JP5660297B2 (ja) * 2010-09-06 2015-01-28 東洋製罐株式会社 押えブロック及び該押えブロックを用いたシール装置
DE102011008257A1 (de) * 2011-01-11 2012-07-12 Automatik Plastics Machinery Gmbh Lochplatte
JP5754156B2 (ja) * 2011-02-08 2015-07-29 宇部興産機械株式会社 射出成形方法
DE102011105775B4 (de) * 2011-06-24 2016-01-14 Wittmann Battenfeld Gmbh Verfahren zum Spritzgießen von Kunststoff-Formteilen aus thermoplastischem Kunststoff
JP5519868B2 (ja) * 2011-08-31 2014-06-11 ポリプラスチックス株式会社 金型、及び金型の製造方法
SG11201400407YA (en) * 2011-09-05 2014-05-29 Polyplastics Co Mold
DE102012005687B4 (de) 2012-03-21 2014-05-22 Kunststoff-Zentrum in Leipzig gemeinnützige Gesellschaft mbH Spritzgießwerkzeug mit Keramikeinsätzen
JP5902555B2 (ja) * 2012-05-24 2016-04-13 三菱エンジニアリングプラスチックス株式会社 断熱金型
JP5902554B2 (ja) * 2012-05-24 2016-04-13 三菱エンジニアリングプラスチックス株式会社 断熱金型の製造方法
US20150321403A1 (en) * 2013-01-24 2015-11-12 Toyota Motor Europe Nv/Sa Systems and methods for molding
US10065339B2 (en) * 2013-05-13 2018-09-04 Romeo Ilarian Ciuperca Removable composite insulated concrete form, insulated precast concrete table and method of accelerating concrete curing using same
JP6309235B2 (ja) * 2013-09-30 2018-04-11 三菱重工業株式会社 透明樹脂成形品の射出成形装置および射出成形方法
JP6143361B2 (ja) * 2013-12-10 2017-06-07 ロイアルエンジニアリング株式会社 射出成形用金型
FR3020304B1 (fr) * 2014-04-28 2016-12-30 Valeo Systemes Thermiques Procede d'isolation thermique d'un moule metallique pour moulage de matiere plastique
JP6346536B2 (ja) * 2014-09-25 2018-06-20 三菱エンジニアリングプラスチックス株式会社 射出成形品の製造方法
DE102014223161A1 (de) * 2014-11-13 2016-05-19 Hochschule Wismar Werkzeug und Verfahren zur Herstellung eines Mikroschaumspritzgussteils
US10239245B2 (en) 2016-02-01 2019-03-26 A. Finkl & Sons Co. Economical plastic tooling cores for mold and die sets
AT518410B1 (de) * 2016-07-15 2017-10-15 Waizenauer Dietmar Reguliersystem
WO2018092255A1 (ja) * 2016-11-17 2018-05-24 コニカミノルタ株式会社 樹脂成形品の断熱金型
EP3385051B1 (de) * 2017-04-07 2021-05-26 A. Finkl & Sons Co. Ökonomische kunststoffwerkzeugkerne für form- und matrizensätze
KR102164820B1 (ko) * 2019-03-22 2020-10-13 재영솔루텍 주식회사 금형의 코어 블록, 이를 구비한 금형 코어, 및 상기 코어 블록 제조 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604434A1 (de) * 1965-12-30 1970-09-10 Basf Ag Spritzgussform
US3734449A (en) * 1970-10-14 1973-05-22 Tokyo Shibaura Electric Co Metal mold for injection molding
CH533003A (de) * 1971-07-21 1973-01-31 Hanning Robert Verfahren zur Herstellung von glatten Kunststofformteilen durch Spritzgiessen, zur Durchführung des Verfahrens geeignetes Formwerkzeug und nach dem Verfahren hergestelltes Formteil
US4225109A (en) * 1978-07-06 1980-09-30 Osaka City & Taiyo Manufacturing Works Co., Ltd. Insulated metal mold
JPS5555839A (en) * 1978-10-21 1980-04-24 Toyota Central Res & Dev Lab Inc Fiber-contained resin injection molding die
JPS6179611A (ja) * 1984-09-28 1986-04-23 C Uyemura & Co Ltd エンジニアリングプラスチツク成形品の製造方法
WO1989010829A1 (en) * 1988-05-06 1989-11-16 Baresich Frank J Method of molding plastic and mold therefor
EP0437345A3 (en) * 1990-01-10 1992-08-19 Taiyo Manufacturing Works Co., Ltd. Mold used for fabricating thermoplastic resin articles
EP0489335A1 (de) * 1990-12-03 1992-06-10 General Electric Company Isoliertes Formwerkzeug mit mehrschichtiger Metallfläche

Also Published As

Publication number Publication date
DE69412654T2 (de) 1999-01-07
EP0610002B1 (de) 1998-08-26
US5468141A (en) 1995-11-21
JPH06218769A (ja) 1994-08-09
EP0610002A1 (de) 1994-08-10
JP3382281B2 (ja) 2003-03-04
DE69412654D1 (de) 1998-10-01

Similar Documents

Publication Publication Date Title
ATE170126T1 (de) Form zum spritzgiessen von thermoplastischem kunststoff
DE69205872D1 (de) Spritzgiessverfahren.
KR920702832A (ko) 무광택표면을 갖는 인모울드성형품과 그 제조방법
US4923666B1 (en) Method of injection moulding
DE59509524D1 (de) Vorrichtung zum Spritzgiessen
EP0195111A3 (de) Kühlvorrichtung für einen Formhohlraum
DE60102944D1 (de) Dekorfolie für das In-Mould Hinterspritzen, dekoriertes Formteil und In-Mould Hinterspritzverfahren
EP0053833A3 (de) Verfahren zum Herstellen spritzgegossener Kunststoffgegenstände mit dekorativen und/oder beschreibenden, eingelegten Eindrucken
DE69526868D1 (de) Vorrichtung zum spritzgiessen mit einem ventilöffnungstyp
ATE8593T1 (de) Kunststoff-spritzgiessen mit stabilisiertem formkern.
DE3374924D1 (en) Stabilised core injection molding
KR910004715A (ko) 그위에 형성된 그림무늬를 가지는 폴리부틸렌 테레프탈레이트 수지성형품 및 그의 제조법
KR920002298A (ko) 열가소성수지 성형물품의 제조방법
KR910002576A (ko) 형성된 그림무늬를 갖는 폴리알킬렌 테레프탈레이트 수지 성형품과 그 제조법.
ATE131435T1 (de) Spritzgiessmaschine mit etagenwerkzeug
EP0955147A4 (de) Verfahren zum spritzgiessen einer kunststofflinse
Iwami et al. Mould for injection moulding of thermoplastic resin
DE59902625D1 (de) Verfahren zur herstellung mehrschichtiger bauteile
EP0487752A4 (en) Method of forming module cover of air bag device
JPS55135638A (en) Injection molding of polyamide
GB2299291B (en) A method of manufacturing a plastic pipe
JPS6478810A (en) Manufacture of wheel employing tow-color injection molding machine
JPS6450497A (en) Manufacture of printed wiring board
JPS6442213A (en) Manufacture of molding for automobiles
JPS6024519U (ja) 射出成形用金型

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee