PT1377427E - Método para a regulação da contracção de peças moldadas por injecção - Google Patents

Método para a regulação da contracção de peças moldadas por injecção Download PDF

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Publication number
PT1377427E
PT1377427E PT02732484T PT02732484T PT1377427E PT 1377427 E PT1377427 E PT 1377427E PT 02732484 T PT02732484 T PT 02732484T PT 02732484 T PT02732484 T PT 02732484T PT 1377427 E PT1377427 E PT 1377427E
Authority
PT
Portugal
Prior art keywords
contraction
regulating
molded parts
molded
parts
Prior art date
Application number
PT02732484T
Other languages
English (en)
Inventor
Juergen Frey
Original Assignee
Priamus System Technologies Ag
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 Priamus System Technologies Ag filed Critical Priamus System Technologies Ag
Publication of PT1377427E publication Critical patent/PT1377427E/pt

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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
    • B29C45/78—Measuring, controlling or regulating of temperature
    • 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
    • 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
PT02732484T 2001-03-22 2002-03-14 Método para a regulação da contracção de peças moldadas por injecção PT1377427E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10114228A DE10114228A1 (de) 2001-03-22 2001-03-22 Verfahren zum Regeln der Schwindung von Spritzteilen

Publications (1)

Publication Number Publication Date
PT1377427E true PT1377427E (pt) 2009-10-12

Family

ID=7678678

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02732484T PT1377427E (pt) 2001-03-22 2002-03-14 Método para a regulação da contracção de peças moldadas por injecção

Country Status (8)

Country Link
US (1) US7431871B2 (pt)
EP (1) EP1377427B9 (pt)
JP (1) JP4155826B2 (pt)
DE (2) DE10114228A1 (pt)
DK (1) DK1377427T5 (pt)
ES (1) ES2330416T3 (pt)
PT (1) PT1377427E (pt)
WO (1) WO2002076704A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258100B4 (de) * 2002-12-11 2005-12-01 Priamus System Technologies Ag Verfahren zum Herstellen einer Vorrichtung zum Messen, Überwachen und/oder Regeln einer Temperatur
DE10261498B4 (de) * 2002-12-23 2008-04-30 Priamus System Technologies Ag Verfahren zum Regeln der Herstellung von Spritzteilen
DE102004026394A1 (de) * 2004-05-29 2005-12-22 Müller Weingarten AG Verfahren zur Regelung der Nachdruck- und Abkühlzeit in einer Druckgießmaschine und Vorrichtung zur Erfassung der Metalltemperatur
DE102004043443B3 (de) 2004-09-06 2006-02-02 Priamus System Technologies Ag Vorrichtung zum Formen von Gegenständen
DE102005029705A1 (de) * 2005-06-10 2006-12-14 Priamus System Technologies Ag Verfahren zum Regeln des Spritzgiesprozesses einer Spritzgiessmaschine
DE102006050382A1 (de) * 2006-10-25 2008-04-30 Bayer Materialscience Ag Hochdruck-Spritzgießverfahren zur Herstellung von optischen Bauteilen
DE102007029977B4 (de) * 2007-06-28 2009-09-24 Sumitomo (Shi) Demag Plastics Machinery Gmbh Verfahren zur Durchführung des Schließkraftabbaus bei einer Schließeinheit einer Spritzgießmaschine
DE102009027646A1 (de) 2009-07-13 2011-01-20 Evonik Röhm Gmbh Vorrichtung und Verfahren zur Herstellung dickwandiger Kunststoffformteile mit verringerten Einfallstellen durch Spritzgießen oder -prägen
DE102009060665A1 (de) 2009-12-22 2011-06-30 Priamus System Technologies Ag Verfahren zur Regelung der Herstellung eines Produktes
KR20120096484A (ko) 2009-10-05 2012-08-30 프리아무스 시스템 테크놀로지스 아게 제조물 생산을 조절하기 위한 방법
DE102009057054B4 (de) * 2009-12-04 2011-07-14 Audi Ag, 85057 Werkzeug und Verfahren zum Temperaturbehandeln eines Gussbauteils
US8425217B2 (en) * 2009-12-23 2013-04-23 Rodney J. Groleau Method for installing indirect and direct mold pressure, temperature and flow front detection sensors without machining the mold
EP3338990B8 (en) * 2013-07-09 2019-12-25 Husky Injection Molding Systems Ltd. A method of operating a molding apparatus
MX354732B (es) 2013-08-01 2018-03-15 Imflux Inc Maquinas y metodos de moldeo por inyeccion que toman en cuenta los cambios en las propiedades de los materiales durante las operaciones de moldeo por inyeccion.
US8980146B2 (en) 2013-08-01 2015-03-17 Imflux, Inc. Injection molding machines and methods for accounting for changes in material properties during injection molding runs
KR20160027114A (ko) 2013-08-01 2016-03-09 임플럭스 인코포레이티드 사출 성형 가동 동안의 재료 특성의 변화를 고려하기 위한 사출 성형기 및 방법
AT514847B1 (de) * 2013-09-30 2015-06-15 Engel Austria Gmbh Verfahren zur Bestimmung eines Sollwerts für einen Einstellparameter
DE102016123495A1 (de) 2016-12-05 2018-06-07 Schuler Pressen Gmbh Werkzeug zum Gießen und/oder Umformen eines Bauteils, Gießvorrichtung, Presse und Verfahren zur Spaltkompensation
CA3109039A1 (en) * 2018-10-05 2020-04-09 Kistler Holding Ag Method for controlling an injection molding system
DE102020213164A1 (de) 2020-10-19 2022-04-21 Robert Bosch Gesellschaft mit beschränkter Haftung Regelungsverfahren zur Regelung eines Herstellungsverfahrens
CN114714566A (zh) * 2022-04-20 2022-07-08 天津银宝山新科技有限公司 一种含有大型金属嵌件的全塑尾门注塑模具

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US3941534A (en) * 1971-11-01 1976-03-02 Hunkar Laboratories, Inc. Injection molding control system
JPS5684932A (en) * 1979-12-12 1981-07-10 Toyota Central Res & Dev Lab Inc Injection molding machine
DE3243632A1 (de) * 1982-11-25 1984-05-30 Flewu AG, 9000 St. Gallen Verfahren und vorrichtung zur sinterung insbesondere unterschiedlicher formlinge aus insbesondere verschiedenartigen schaeumbaren kunststoffen
JPS6162615A (ja) * 1984-08-27 1986-03-31 Hitachi Ltd シヤフト構造体及びその製造方法
US4623497A (en) * 1984-11-28 1986-11-18 Application Engineering Corporation Passive mold cooling and heating method
DE3608973C2 (de) * 1986-03-18 1997-01-23 Peter Prof Dipl Ing Wippenbeck Verfahren und Vorrichtung zum Steuern des Umschaltens von der Nachdruckphase in die isochore Abkühlphase beim Spritzgießen thermoplastischer Kunststoffe
DE3737959A1 (de) * 1987-11-07 1989-05-18 Philips Patentverwaltung Verfahren zur steuerung des nachdruckzeitverlaufes einer spritzgiessmaschine
US4850217A (en) * 1988-04-12 1989-07-25 Hpm Corporation Adaptive process control for injection molding
DE4026731A1 (de) * 1990-08-24 1992-02-27 Peter Prof Dipl Ing Wippenbeck Verf. u. vorr. zur beherrschung der isochoren prozessphase beim spritzgiessen thermoplastischer kunststoffe
US5296174A (en) * 1991-03-19 1994-03-22 Japan Steel Works Co., Ltd. Method of controlling holding pressure in injection molding and apparatus therefor
DE4307347C2 (de) * 1993-03-09 1996-09-26 Werner Kotzab Verfahren zum Temperieren einer Spritzgießform
CZ289862B6 (cs) * 1994-09-27 2002-04-17 Erich Dr. Liehr Způsob temperování jednotek vstřikovacích licích strojů, zejména pro zpracování zesítitelných polymerů, a jednotek tvarovacích nástrojů pro zpracování plastů
US5772933A (en) * 1994-10-12 1998-06-30 Kotzab; Werner Method for tempering an injection mold having at least one heated nozzle or hot runner
JP3928318B2 (ja) * 1999-12-29 2007-06-13 株式会社カネカ ポリオレフィン系合成樹脂の型内発泡成形方法

Also Published As

Publication number Publication date
US20040131715A1 (en) 2004-07-08
JP2004525794A (ja) 2004-08-26
WO2002076704A1 (de) 2002-10-03
DK1377427T3 (da) 2009-10-19
EP1377427A1 (de) 2004-01-07
JP4155826B2 (ja) 2008-09-24
US7431871B2 (en) 2008-10-07
ES2330416T3 (es) 2009-12-10
EP1377427B9 (de) 2010-02-17
EP1377427B1 (de) 2009-07-22
DE10114228A1 (de) 2002-10-02
DE50213698D1 (de) 2009-09-03
DK1377427T5 (da) 2010-01-04

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