FR2666043B1 - Procede de regulation de temperature pour une machine de moulage par injection. - Google Patents
Procede de regulation de temperature pour une machine de moulage par injection.Info
- Publication number
- FR2666043B1 FR2666043B1 FR9110635A FR9110635A FR2666043B1 FR 2666043 B1 FR2666043 B1 FR 2666043B1 FR 9110635 A FR9110635 A FR 9110635A FR 9110635 A FR9110635 A FR 9110635A FR 2666043 B1 FR2666043 B1 FR 2666043B1
- Authority
- FR
- France
- Prior art keywords
- injection molding
- temperature
- temperature regulation
- molding machine
- regulation method
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- B29C45/78—Measuring, controlling or regulating of temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S706/00—Data processing: artificial intelligence
- Y10S706/90—Fuzzy logic
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Control Of Temperature (AREA)
Abstract
Dans le but d'éliminer un dépassement de température positif ou négatif pendant la régulation de température de composants tels par exemple qu'un cylindre d'injection (1), en relation avec une température de consigne dans chaque état de fonctionnement d'une machine de moulage par injection (M), on utilise la théorie de la Commande Floue pour commander la machine d'injection. En employant un système basé sur cette théorie, on peut atteindre la température de consigne des composants dont la température est régulée, en éliminant pratiquement un dépassement de température positif ou négatif.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2226359A JPH04105915A (ja) | 1990-08-27 | 1990-08-27 | 射出成形機の温度制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2666043A1 FR2666043A1 (fr) | 1992-02-28 |
FR2666043B1 true FR2666043B1 (fr) | 1995-03-24 |
Family
ID=16843916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9110635A Expired - Fee Related FR2666043B1 (fr) | 1990-08-27 | 1991-08-27 | Procede de regulation de temperature pour une machine de moulage par injection. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5149472A (fr) |
JP (1) | JPH04105915A (fr) |
CN (1) | CN1034640C (fr) |
CA (1) | CA2049724C (fr) |
DE (1) | DE4127553C2 (fr) |
FR (1) | FR2666043B1 (fr) |
GB (1) | GB2247428B (fr) |
IT (1) | IT1251243B (fr) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0435923A (ja) * | 1990-05-31 | 1992-02-06 | Komatsu Ltd | エキスパートシステムを用いた成形条件探索方法 |
JPH04256130A (ja) * | 1991-02-08 | 1992-09-10 | Nissan Motor Co Ltd | ファジィ制御用演算回路 |
JPH0561504A (ja) * | 1991-09-03 | 1993-03-12 | Fuji Facom Corp | フアジイフイードバツクコントローラ |
IT1252131B (it) * | 1991-11-27 | 1995-06-05 | Sgs Thomson Microelectronics | Architettura e metodo di organizzazione della memoria di un controllore elettronico operante con modalita' logiche di tipo fuzzy |
US5367611A (en) * | 1991-12-27 | 1994-11-22 | Rohm Co., Ltd. | Fuzzy inference system |
DE4204047C2 (de) * | 1992-02-12 | 2003-12-24 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Positionierung eines Stellers in einem Kraftfahrzeug |
DE4237857C2 (de) * | 1992-11-10 | 1994-12-15 | Daimler Benz Ag | Verfahren zur zeitlich getakteten Ermittlung von Stellgrößen nach einer Fuzzy-Logik |
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 |
JP3552771B2 (ja) * | 1994-12-26 | 2004-08-11 | 三井化学株式会社 | 製造品銘柄変更システム |
DE19516627A1 (de) * | 1995-05-05 | 1996-11-07 | Ranco Inc | Verfahren und Vorrichtung zur Regelung eines Prozesses |
DE19519377A1 (de) * | 1995-05-26 | 1996-11-28 | Bayerische Motoren Werke Ag | Kühlanlage mit elektrisch regelbarem Stellglied |
JP2923624B2 (ja) * | 1995-10-12 | 1999-07-26 | 日精樹脂工業株式会社 | 射出成形機の制御装置 |
US5737493A (en) * | 1995-12-11 | 1998-04-07 | Motorola, Inc. | Instruction set for evaluating fuzzy logic rules |
US5956464A (en) * | 1996-04-18 | 1999-09-21 | Bei Sensors & Systems Company, Inc. | Fuzzy logic controlled endometrium ablator |
FR2761001B1 (fr) * | 1997-03-24 | 1999-06-25 | Aerospatiale | Installation de fabrication de pieces en materiau composite, par moulage par transfert de resine |
US5909370A (en) * | 1997-12-22 | 1999-06-01 | Honeywell Inc. | Method of predicting overshoot in a control system response |
US6309571B2 (en) * | 1998-02-27 | 2001-10-30 | The Hong Kong University Of Science & Technology | Method and apparatus for the control of injection molding |
US6529796B1 (en) | 1999-07-21 | 2003-03-04 | Caco Pacific Corporation | Closed loop interactive controller |
EP1166988B1 (fr) * | 2000-06-21 | 2003-10-29 | Orac NV | Procédé et installation pour appliquer une décoration en relief sur des supports en longueur |
DE10312256B4 (de) * | 2003-03-19 | 2005-07-28 | Siemens Ag | Überwachungsverfahren für eine Steuerung eines Spritzgießprozesses |
US20050115955A1 (en) * | 2003-11-30 | 2005-06-02 | Jung-Tang Huang | Micro-heating apparatus for locally controlling the temperature in a mold |
US8271103B2 (en) * | 2007-05-02 | 2012-09-18 | Mks Instruments, Inc. | Automated model building and model updating |
US8494798B2 (en) * | 2008-09-02 | 2013-07-23 | Mks Instruments, Inc. | Automated model building and batch model building for a manufacturing process, process monitoring, and fault detection |
US9069345B2 (en) * | 2009-01-23 | 2015-06-30 | Mks Instruments, Inc. | Controlling a manufacturing process with a multivariate model |
US8855804B2 (en) | 2010-11-16 | 2014-10-07 | Mks Instruments, Inc. | Controlling a discrete-type manufacturing process with a multivariate model |
US9541471B2 (en) | 2012-04-06 | 2017-01-10 | Mks Instruments, Inc. | Multivariate prediction of a batch manufacturing process |
US9429939B2 (en) | 2012-04-06 | 2016-08-30 | Mks Instruments, Inc. | Multivariate monitoring of a batch manufacturing process |
WO2021054126A1 (fr) * | 2019-09-17 | 2021-03-25 | I-Pex株式会社 | Procédé de scellement à la résine et matrice de scellement à la résine |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3822867A (en) * | 1972-10-17 | 1974-07-09 | Improved Machinery Inc | Control apparatus and methods for molding machinery |
US4094940A (en) * | 1974-01-21 | 1978-06-13 | Usm Corporation | Injection molding machine controls |
JPS5795431A (en) * | 1980-12-05 | 1982-06-14 | Hitachi Ltd | Temperature control for metallic mold of injection molding machine |
JPS57195610A (en) * | 1981-05-28 | 1982-12-01 | Ricoh Co Ltd | Temperature controller for metal die |
FR2564373B1 (fr) * | 1984-05-16 | 1987-01-23 | Denis Sa Albert | Procede et dispositif de regulation thermique pour moules a canaux chauds |
JPS61134218A (ja) * | 1984-12-05 | 1986-06-21 | Shigeru Tsutsumi | 熱可塑性合成樹脂射出成形システムにおけるホツトランナ−の温度制御表示装置 |
JPS62204917A (ja) * | 1986-03-05 | 1987-09-09 | Mitsubishi Heavy Ind Ltd | 成形機のノズル温調装置 |
US4841459A (en) * | 1986-04-09 | 1989-06-20 | Toshiba Kikai Kabushiki Kaisha | Temperature indicating control apparatus having data storing function |
JPS62249723A (ja) * | 1986-04-23 | 1987-10-30 | Toyo Mach & Metal Co Ltd | 射出成形機の加熱シリンダ温度制御装置 |
JPH0797284B2 (ja) * | 1986-09-03 | 1995-10-18 | 株式会社日立製作所 | ファジー推論によるディジタル制御方法 |
DE3827285A1 (de) * | 1987-08-13 | 1989-02-23 | Toshiba Machine Co Ltd | Steuervorrichtung fuer eine spritzgiessmaschine |
JPS6471723A (en) * | 1987-09-12 | 1989-03-16 | Nissei Plastics Ind Co | Method for elevating temperature of injection molding machine |
JPS6476202A (en) * | 1987-09-18 | 1989-03-22 | Fuji Electric Co Ltd | Method for controlling feed-back by fuzzy rule |
JPH082573B2 (ja) * | 1987-09-19 | 1996-01-17 | ファナック株式会社 | 射出成形機のシリンダ温度制御方法 |
JPH01319619A (ja) * | 1988-06-17 | 1989-12-25 | Ishikawajima Harima Heavy Ind Co Ltd | 熱風炉の制御方法 |
JPH02166203A (ja) * | 1988-12-21 | 1990-06-26 | Kawasaki Steel Corp | 高炉送風温度制御方法 |
JP2647206B2 (ja) * | 1989-08-30 | 1997-08-27 | 株式会社東芝 | 原子炉出力制御装置 |
JPH03177396A (ja) * | 1989-12-07 | 1991-08-01 | Nissin Electric Co Ltd | 半導体製造装置の温度制御装置 |
-
1990
- 1990-08-27 JP JP2226359A patent/JPH04105915A/ja active Granted
-
1991
- 1991-08-15 US US07/745,331 patent/US5149472A/en not_active Expired - Lifetime
- 1991-08-19 GB GB9117867A patent/GB2247428B/en not_active Expired - Fee Related
- 1991-08-20 DE DE4127553A patent/DE4127553C2/de not_active Expired - Fee Related
- 1991-08-22 CA CA002049724A patent/CA2049724C/fr not_active Expired - Fee Related
- 1991-08-26 IT ITMI912288A patent/IT1251243B/it active IP Right Grant
- 1991-08-27 CN CN91105987A patent/CN1034640C/zh not_active Expired - Fee Related
- 1991-08-27 FR FR9110635A patent/FR2666043B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI912288A0 (it) | 1991-08-26 |
FR2666043A1 (fr) | 1992-02-28 |
US5149472A (en) | 1992-09-22 |
DE4127553A1 (de) | 1992-04-02 |
JPH0549452B2 (fr) | 1993-07-26 |
CA2049724C (fr) | 1994-10-11 |
JPH04105915A (ja) | 1992-04-07 |
GB2247428A (en) | 1992-03-04 |
CA2049724A1 (fr) | 1992-02-28 |
ITMI912288A1 (it) | 1993-02-26 |
CN1059307A (zh) | 1992-03-11 |
CN1034640C (zh) | 1997-04-23 |
IT1251243B (it) | 1995-05-05 |
GB2247428B (en) | 1994-02-16 |
GB9117867D0 (en) | 1991-10-09 |
DE4127553C2 (de) | 1994-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |