ATE404348T1 - Verfahren zum steuern einer spritzgiessmaschine geeignet zum reduzieren der gewichtsänderungen von formkörpern - Google Patents

Verfahren zum steuern einer spritzgiessmaschine geeignet zum reduzieren der gewichtsänderungen von formkörpern

Info

Publication number: ATE404348T1
Authority: AT; Austria
Prior art keywords: screw; backward; speed; reducing; controlling
Prior art date: 2000-11-15

Application number

AT01127324T

Other languages

English (en)

Inventor

Takeshi Konno

Original Assignee

Sumitomo Heavy Industries

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.)

2000-11-15

Filing date

2001-11-15

Publication date

2008-08-15

2001-11-15 Application filed by Sumitomo Heavy Industries filed Critical Sumitomo Heavy Industries

2008-08-15 Application granted granted Critical

2008-08-15 Publication of ATE404348T1 publication Critical patent/ATE404348T1/de

Links

238000001746 injection moulding Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
238000010438 heat treatment Methods 0.000 abstract 2
239000011347 resin Substances 0.000 abstract 2
229920005989 resin Polymers 0.000 abstract 2

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
- 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
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1792—Machine parts driven by an electric motor, e.g. electric servomotor
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0063—Density

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Injection Moulding Of Plastics Or The Like (AREA)

AT01127324T 2000-11-15 2001-11-15 Verfahren zum steuern einer spritzgiessmaschine geeignet zum reduzieren der gewichtsänderungen von formkörpern ATE404348T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2000348194A JP3686328B2 (ja)	2000-11-15	2000-11-15	射出成形機の制御方法

Publications (1)

Publication Number	Publication Date
ATE404348T1 true ATE404348T1 (de)	2008-08-15

Family

ID=18821815

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01127324T ATE404348T1 (de)	2000-11-15	2001-11-15	Verfahren zum steuern einer spritzgiessmaschine geeignet zum reduzieren der gewichtsänderungen von formkörpern

Country Status (9)

Country	Link
US (1)	US20020056934A1 (de)
EP (1)	EP1207032B1 (de)
JP (1)	JP3686328B2 (de)
KR (1)	KR100466521B1 (de)
CN (1)	CN1199778C (de)
AT (1)	ATE404348T1 (de)
DE (1)	DE60135292D1 (de)
SG (1)	SG96661A1 (de)
TW (1)	TW515744B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10154615A1 (de) *	2001-11-07	2003-05-22	Krauss Maffei Kunststofftech	Verfahren zum Regeln des Dosiervorgangs einer Spritzgießmaschine
TWI233388B (en) *	2003-03-13	2005-06-01	Sumitomo Heavy Industries	Molding device and control method thereof
US7582083B2 (en) *	2004-05-10	2009-09-01	Boston Scientific Scimed, Inc.	Probe based low temperature lesion formation apparatus, systems and methods
JP4674924B1 (ja) *	2010-11-07	2011-04-20	則之赤坂	電動射出成形機の可塑化制御装置および可塑化制御方法
CN102101352B (zh) *	2010-12-22	2013-08-07	浙江大学	一种注塑成型制品重量无模型控制方法
KR101273164B1 (ko) *	2011-01-27	2013-06-14	엘에스엠트론 주식회사	사출성형기의 스크류 제어 방법
JP5893466B2 (ja) *	2012-03-28	2016-03-23	住友重機械工業株式会社	射出成形機
US11872737B2 (en) *	2020-07-30	2024-01-16	Promess, Inc.	System and apparatus for injection molding
CN114834014B (zh) *	2022-04-20	2024-06-11	西安拽亘弗莱工业自动化科技有限公司	一种应用于两级注塑的均速熔胶方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3941534A (en) *	1971-11-01	1976-03-02	Hunkar Laboratories, Inc.	Injection molding control system
JPS61121921A (ja) *	1984-11-19	1986-06-09	Japan Steel Works Ltd:The	射出成形機の計量速度制御方法
JPH0745155B2 (ja) *	1987-04-20	1995-05-17	元麿青木	電動式射出装置における材料射出方法
KR900001932A (ko) *	1988-07-04	1990-02-27	조태형	댐의 콘크리트 차수벽 시공장치
JP2596989B2 (ja) *	1988-10-31	1997-04-02	三菱重工業株式会社	射出成形機のスクリュ回転制御装置
JP2749435B2 (ja) *	1990-07-18	1998-05-13	住友重機械工業株式会社	射出成形機のスクリュー駆動装置
JPH04207989A (ja) *	1990-11-30	1992-07-29	Fanuc Ltd	駆動モータをトルク特性可変にした射出成形機
JPH04336222A (ja) *	1991-05-14	1992-11-24	Sumitomo Jukikai Plast Mach Kk	射出成形機のノズル内樹脂圧による制御方法
KR970002297A (ko) *	1995-06-08	1997-01-24	권문구	트롤리 와이어용 통전 내마모 시험기
JPH09286049A (ja) *	1996-04-24	1997-11-04	Japan Steel Works Ltd:The	射出成形機の計量方法およびその装置
JP2000012675A (ja) *	1998-06-23	2000-01-14	Matsushita Electron Corp	半導体装置の製造方法
JP2000015675A (ja) *	1998-07-01	2000-01-18	Teijin Ltd	薄肉板状成形品の射出成形方法
JP3336296B2 (ja) *	1999-07-23	2002-10-21	住友重機械工業株式会社	射出装置及びその制御方法
JP3434243B2 (ja) *	1999-07-30	2003-08-04	住友重機械工業株式会社	射出装置の圧力センサ零点調整方法

2000
- 2000-11-15 JP JP2000348194A patent/JP3686328B2/ja not_active Expired - Fee Related
2001
- 2001-10-17 TW TW090125661A patent/TW515744B/zh not_active IP Right Cessation
- 2001-11-06 KR KR10-2001-0068790A patent/KR100466521B1/ko not_active Expired - Fee Related
- 2001-11-06 CN CNB011368888A patent/CN1199778C/zh not_active Expired - Fee Related
- 2001-11-14 US US09/987,345 patent/US20020056934A1/en not_active Abandoned
- 2001-11-15 AT AT01127324T patent/ATE404348T1/de active
- 2001-11-15 EP EP01127324A patent/EP1207032B1/de not_active Expired - Lifetime
- 2001-11-15 SG SG200107035A patent/SG96661A1/en unknown
- 2001-11-15 DE DE60135292T patent/DE60135292D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR100466521B1 (ko)	2005-01-15
CN1353040A (zh)	2002-06-12
JP2002144391A (ja)	2002-05-21
JP3686328B2 (ja)	2005-08-24
SG96661A1 (en)	2003-06-16
EP1207032A1 (de)	2002-05-22
EP1207032B1 (de)	2008-08-13
US20020056934A1 (en)	2002-05-16
DE60135292D1 (de)	2008-09-25
TW515744B (en)	2003-01-01
CN1199778C (zh)	2005-05-04
KR20020037681A (ko)	2002-05-22

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2009-03-15

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