IN187862B - - Google Patents

Info

Publication number
IN187862B
IN187862B IN521CA1996A IN187862B IN 187862 B IN187862 B IN 187862B IN 521CA1996 A IN521CA1996 A IN 521CA1996A IN 187862 B IN187862 B IN 187862B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Shigeru Fujita
Susumu Harada
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
Publication of IN187862B publication Critical patent/IN187862B/en

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
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding 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
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7693—Measuring, controlling or regulating using rheological models of the material in the mould, e.g. finite elements method
    • 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
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5833—Measuring, controlling or regulating movement of moulds or mould parts, e.g. opening or closing, actuating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IN521CA1996 1995-03-24 1996-03-22 IN187862B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06596895A JP3247026B2 (ja) 1995-03-24 1995-03-24 射出成形機における射出速度プログラム制御用プロファイル設定方法

Publications (1)

Publication Number Publication Date
IN187862B true IN187862B (de) 2002-07-13

Family

ID=13302316

Family Applications (1)

Application Number Title Priority Date Filing Date
IN521CA1996 IN187862B (de) 1995-03-24 1996-03-22

Country Status (5)

Country Link
US (1) US5871676A (de)
JP (1) JP3247026B2 (de)
DE (1) DE19611489B4 (de)
GB (1) GB2299050B (de)
IN (1) IN187862B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749821B1 (de) * 1995-06-19 2003-03-05 Siebolt Hettinga Niederdruckverfahren zum Spritzgiessen eines Kunststoffgegestandes
DE19801881C1 (de) * 1998-01-20 1999-05-27 Karl Hehl Verfahren zur Beurteilung von Spritzteilen
JP4429304B2 (ja) * 2006-12-19 2010-03-10 本田技研工業株式会社 射出成形方法及び射出成形装置
JP4820318B2 (ja) * 2007-03-22 2011-11-24 株式会社日立製作所 樹脂成形品の設計支援装置、支援方法及び支援プログラム
EP2164694B1 (de) * 2007-07-02 2012-05-30 MAGMA Giessereitechnologie GmbH Verfahren zum beschreiben der statistischen ausrichtungsverteilung von partikeln in einer simulation eines formfüllungsverfahrens.
KR102332290B1 (ko) * 2017-08-24 2021-12-01 엘에스엠트론 주식회사 사출성형기 및 사출 제어 데이터 생성 방법
KR102292530B1 (ko) * 2017-12-04 2021-08-24 엘에스엠트론 주식회사 사출성형기 및 사출 제어 데이터 생성 방법
JP6695640B2 (ja) * 2018-02-02 2020-05-20 株式会社日本製鋼所 成形条件の初期条件設定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135873A (en) * 1975-08-05 1979-01-23 Toshiba Kikai Kabushiki Kaisha Apparatus for controlling injection molding machines
DE3830571A1 (de) * 1987-09-08 1989-04-06 Toshiba Machine Co Ltd Berechnungsverfahren fuer die stroemungsanalyse beim spritzgiessen
US5031127A (en) * 1987-11-27 1991-07-09 Toshiba Machine Co., Ltd. Molten injection-molding method
JPH01141021A (ja) * 1987-11-27 1989-06-02 Toshiba Mach Co Ltd 溶融材料の金型成形における流動解析結果の表示方法
JPH01146720A (ja) * 1987-12-03 1989-06-08 Toshiba Mach Co Ltd 射出圧縮成形の型締圧力制御方法および射出圧縮成形機
JP2959812B2 (ja) * 1990-07-10 1999-10-06 松下電器産業株式会社 両面記録再生装置及び記録媒体
JP2649996B2 (ja) * 1991-04-09 1997-09-03 ファナック株式会社 射出圧力モニタ方法

Also Published As

Publication number Publication date
JPH08258098A (ja) 1996-10-08
US5871676A (en) 1999-02-16
GB9606234D0 (en) 1996-05-29
JP3247026B2 (ja) 2002-01-15
DE19611489B4 (de) 2004-04-29
GB2299050A (en) 1996-09-25
DE19611489A1 (de) 1996-09-26
GB2299050B (en) 1999-10-06

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