KR890701311A - 사출성형기의 자동 퍼어징 방법 - Google Patents

사출성형기의 자동 퍼어징 방법

Info

Publication number
KR890701311A
KR890701311A KR1019890700148A KR890700148A KR890701311A KR 890701311 A KR890701311 A KR 890701311A KR 1019890700148 A KR1019890700148 A KR 1019890700148A KR 890700148 A KR890700148 A KR 890700148A KR 890701311 A KR890701311 A KR 890701311A
Authority
KR
South Korea
Prior art keywords
molding machine
injection molding
predetermined
purging method
opening angle
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.)
Ceased
Application number
KR1019890700148A
Other languages
English (en)
Korean (ko)
Inventor
가즈오 마쓰다
노부아끼 이나바
마사시 가미니시
데츠시 후나바시
노부카즈 다나까
Original Assignee
다나까 마사오
가부시기 가이샤 고마쯔 세이샤쿠쇼
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 다나까 마사오, 가부시기 가이샤 고마쯔 세이샤쿠쇼 filed Critical 다나까 마사오
Publication of KR890701311A publication Critical patent/KR890701311A/ko
Ceased legal-status Critical Current

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
    • 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
    • B29C45/1753—Cleaning or purging, e.g. of the injection unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
KR1019890700148A 1987-05-29 1988-05-27 사출성형기의 자동 퍼어징 방법 Ceased KR890701311A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?62-136084 1987-05-29
JP62136084A JPS63297012A (ja) 1987-05-29 1987-05-29 射出成形機の自動パ−ジ方法
PCT/JP1988/000522 WO1988009253A1 (en) 1987-05-29 1988-05-27 Automatic purging method for injection molding machines

Publications (1)

Publication Number Publication Date
KR890701311A true KR890701311A (ko) 1989-12-20

Family

ID=15166876

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700148A Ceased KR890701311A (ko) 1987-05-29 1988-05-27 사출성형기의 자동 퍼어징 방법

Country Status (6)

Country Link
US (1) US5281374A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0318588B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS63297012A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR890701311A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3887106T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1988009253A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100616529B1 (ko) * 2005-12-05 2006-08-28 주식회사 화이널포스트 엘이디 칩 도포용 에폭시 용액을 균일하게 혼합하기 위한스크류를 구비한 실린지

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06844A (ja) * 1992-06-17 1994-01-11 Fanuc Ltd ノズル封止装置
DE4417357C2 (de) * 1994-05-18 2003-10-30 Buehler Ag Verfahren und Vorrichtung zur Reinigung von Teigwarenpressen
US5961734A (en) * 1996-03-04 1999-10-05 Basf Corporation Methods for purging process lines of additives for thermoplastic materials
US6514440B1 (en) * 1998-04-21 2003-02-04 Synventive Molding Solutions, Inc. Apparatus and method for purging injection molding system
US20020121713A1 (en) * 1997-06-13 2002-09-05 Mark Moss Apparatus and method for proportionally controlling fluid delivery to stacked molds
US6464909B1 (en) * 1998-04-21 2002-10-15 Synventive Molding Solutions, Inc. Manifold system having flow control
US6585505B2 (en) 1998-04-21 2003-07-01 Synventive Molding Solutions, Inc. Machine for proportionally controlling fluid delivery to a mold
US6638049B1 (en) 1997-06-13 2003-10-28 Synventive Molding Solutions, Inc. Apparatus and method for proportionally controlling fluid delivery to readily replaceable mold inserts
US20020086086A1 (en) * 1999-09-21 2002-07-04 Mark Doyle Curvilinear valve pin controller for injection molding
US7234929B2 (en) * 1999-09-21 2007-06-26 Synventive Molding Solutions, Inc. Injection molding flow control apparatus and method
US6589039B1 (en) * 1998-04-21 2003-07-08 Synventive Molding Solutions, Inc. Controlled injection using manifold having multiple feed channels
US20040047935A1 (en) * 1998-04-21 2004-03-11 Synventive Molding Solutions, Inc. Apparatus and method for simulating an injection molding process
US6824379B2 (en) * 1998-04-21 2004-11-30 Synventive Molding Solutions, Inc. Apparatus for utilizing an actuator for flow control valve gates
WO2003057448A1 (en) * 2001-12-26 2003-07-17 Synventive Molding Solutions, Inc. Non-coaxial injection molding valve flow control
US6683283B2 (en) 2002-05-10 2004-01-27 Dynisco Hot Runners Inc. Canada Apparatus and method for heating injection molding fluid
CA2409785C (en) 2002-10-25 2010-09-07 Harald Schmidt Apparatus for heating injection molding fluid
US20050255187A1 (en) * 2004-05-14 2005-11-17 University Of Massachusetts Methods and devices for melt pressure regulation
US20070284774A1 (en) * 2006-06-07 2007-12-13 Technicolor Inc. Method and system for automated purging of manufacturing systems
CN102514146A (zh) * 2011-11-30 2012-06-27 英杰精密模塑股份有限公司 注塑机料筒螺杆快速清洗方法
JP6068389B2 (ja) * 2014-05-19 2017-01-25 日精樹脂工業株式会社 射出成形機のパージ方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757926A (en) * 1980-09-26 1982-04-07 Ogura Clutch Co Ltd Crown member for guiding outer disc of multi-disc coupling device
JPS58158228A (ja) * 1982-03-15 1983-09-20 Mitsubishi Heavy Ind Ltd 射出成形機の樹脂替え方法
JPS60175617A (ja) * 1984-02-20 1985-09-09 Hitachi Zosen Corp 着底式大型海洋構造物の建造および据付け方法
JPS60193623A (ja) * 1984-03-16 1985-10-02 Mitsubishi Heavy Ind Ltd 射出成形機の樹脂替、色替方法
JPS6154916A (ja) * 1984-08-28 1986-03-19 Toshiba Mach Co Ltd 射出成形機の樹脂替え方法
JPS6174808A (ja) * 1984-09-21 1986-04-17 Sumitomo Heavy Ind Ltd 成形機のパ−ジング方法
JPS61135720A (ja) * 1984-12-07 1986-06-23 Toyota Motor Corp 射出成形機の自動色替方法
JPH0325948Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-09-09 1991-06-05
WO1987005854A1 (fr) * 1986-03-27 1987-10-08 Kabushiki Kaisha Komatsu Seisakusho Machine de moulage par injection
JP2504679B2 (ja) * 1992-11-26 1996-06-05 株式会社アマダメトレックス ワ―ク供給装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100616529B1 (ko) * 2005-12-05 2006-08-28 주식회사 화이널포스트 엘이디 칩 도포용 에폭시 용액을 균일하게 혼합하기 위한스크류를 구비한 실린지

Also Published As

Publication number Publication date
EP0318588B1 (en) 1994-01-12
JPH0455569B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-03
DE3887106D1 (de) 1994-02-24
EP0318588A1 (en) 1989-06-07
US5281374A (en) 1994-01-25
EP0318588A4 (en) 1990-10-24
JPS63297012A (ja) 1988-12-05
WO1988009253A1 (en) 1988-12-01
DE3887106T2 (de) 1994-04-28

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19890126

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19920728

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19890126

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19950822

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19951128

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19950822

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I