DE68922988D1 - Einspritzpresse und deren giessverfahren. - Google Patents

Einspritzpresse und deren giessverfahren.

Info

Publication number
DE68922988D1
DE68922988D1 DE68922988T DE68922988T DE68922988D1 DE 68922988 D1 DE68922988 D1 DE 68922988D1 DE 68922988 T DE68922988 T DE 68922988T DE 68922988 T DE68922988 T DE 68922988T DE 68922988 D1 DE68922988 D1 DE 68922988D1
Authority
DE
Germany
Prior art keywords
molding process
injection press
injection
press
molding
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
Application number
DE68922988T
Other languages
English (en)
Other versions
DE68922988T2 (de
Inventor
Kazuhiro Komatsu Resear Mimura
Yosuke Komatsu Research Sasaki
Noboru Komatsu Resea Harashima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Application granted granted Critical
Publication of DE68922988D1 publication Critical patent/DE68922988D1/de
Publication of DE68922988T2 publication Critical patent/DE68922988T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C45/70—Means for plasticising or homogenising the moulding material or forcing it into the mould, combined with mould opening, closing or clamping devices
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE68922988T 1988-10-31 1989-10-30 Einspritzpresse und deren giessverfahren. Expired - Fee Related DE68922988T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63275468A JP2628357B2 (ja) 1988-10-31 1988-10-31 インジェクションプレスの型締装置およびその制御方法
PCT/JP1989/001115 WO1990005058A1 (en) 1988-10-31 1989-10-30 Injection press machine and its molding method

Publications (2)

Publication Number Publication Date
DE68922988D1 true DE68922988D1 (de) 1995-07-13
DE68922988T2 DE68922988T2 (de) 1995-10-19

Family

ID=17555961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68922988T Expired - Fee Related DE68922988T2 (de) 1988-10-31 1989-10-30 Einspritzpresse und deren giessverfahren.

Country Status (7)

Country Link
US (1) US5196150A (de)
EP (1) EP0396773B1 (de)
JP (1) JP2628357B2 (de)
KR (1) KR900701501A (de)
AU (1) AU621162B2 (de)
DE (1) DE68922988T2 (de)
WO (1) WO1990005058A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004508A1 (fr) * 1988-10-27 1990-05-03 Kabushiki Kaisha Komatsu Seisakusho Machine de moulage par injection-compression et procede de moulage
EP0587887B1 (de) * 1991-05-31 1997-12-03 Kabushiki Kaisha Komatsu Seisakusho Vorrichtung und formverfahren für spritzgiessmaschine
JPH05269749A (ja) * 1992-03-26 1993-10-19 Komatsu Ltd 型締装置およびその制御方法
JP3481760B2 (ja) * 1996-01-24 2003-12-22 東芝機械株式会社 複合式型締装置の型厚調整方法および装置
US6171092B1 (en) * 1998-10-02 2001-01-09 Husky Injection Molding Systems Ltd. Platen sensing and alignment apparatus
IT1312425B1 (it) * 1999-06-30 2002-04-17 Wintech S R L Pressa con attrezzatura portastampo
DE10233679B4 (de) * 2002-07-24 2006-09-14 Franz Josef Summerer Vorrichtung zum Ausgleichen von beim Spritzprägen auftretenden Kippkräften und Verfahren zum Herstellen von Kunststoff-Formteilen
US20040175455A1 (en) * 2003-03-07 2004-09-09 Uniloy Milacron Inc. Injection molding clamping system
ITTO20040696A1 (it) * 2004-10-11 2005-01-11 Incos Spa Apparecchiatura e metodo per lo stampaggio mediante iniezione-compressione di articoli di materia plastica a due componenti
ITTO20040701A1 (it) * 2004-10-11 2005-01-11 Incos Spa Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione
US8556614B2 (en) 2011-03-28 2013-10-15 Jeff M. Counterman Molding press
WO2012174657A1 (en) * 2011-06-20 2012-12-27 Husky Injection Molding Systems Ltd. Detection of change in orientation of central axis of platen assembly
US9828128B1 (en) 2014-12-17 2017-11-28 X Development Llc On-demand protective structures for packaging items in a container
US9840347B1 (en) 2014-12-17 2017-12-12 X Development LLX Adhering modular elements for packaging structures
CN112606436B (zh) * 2020-12-10 2023-03-21 中机精密成形产业技术研究院（安徽）股份有限公司 一种复合材料全自动生产线及其控制方法
CN112590259B (zh) * 2020-12-10 2023-01-17 中机精密成形产业技术研究院（安徽）股份有限公司 一种复合材料高效成型工艺
CN112590068A (zh) * 2020-12-10 2021-04-02 中机精密成形产业技术研究院（安徽）股份有限公司 一种复合材料高效自动成型装置及方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669599A (en) * 1970-12-08 1972-06-13 Nat Automatic Tool Co Hydromechanical clamp
JPS58167132A (ja) * 1982-03-29 1983-10-03 Matsushita Electric Ind Co Ltd 射出圧縮成形装置
JPS58167137A (ja) * 1982-03-29 1983-10-03 Matsushita Electric Ind Co Ltd 射出圧縮成形装置
US4519763A (en) * 1982-03-29 1985-05-28 Matsushita Electric Industrial Co., Ltd. Apparatus for injection compression molding
DE3323931C2 (de) * 1983-07-02 1985-06-27 Hoesch Ag, 4600 Dortmund Hydraulische Presse
JPS60151015A (ja) * 1984-01-20 1985-08-08 Japan Steel Works Ltd:The 射出圧縮成形装置
JPS60179218A (ja) * 1984-02-28 1985-09-13 Asahi Glass Co Ltd 射出圧縮成形方法
JPS61283520A (ja) * 1985-06-10 1986-12-13 Japan Steel Works Ltd:The 射出圧縮成形機
JPS62202718A (ja) * 1986-03-03 1987-09-07 Kobe Steel Ltd 立形射出圧縮成形機における圧縮代調節方法
JPH0753402B2 (ja) * 1986-06-27 1995-06-07 東芝機械株式会社 射出圧縮成形方法
GB2193681B (en) * 1986-07-30 1989-12-13 Toshiba Machine Co Ltd A method of controlling mold clamping and compression in an injection molding machine
JPH0773864B2 (ja) * 1986-10-06 1995-08-09 アイダエンジニアリング株式会社 射出圧縮成形装置
US4849151A (en) * 1986-12-19 1989-07-18 Matsushita Electric Industrial Co., Ltd. Method of molding plastic and injection compression molding apparatus using elongatable tie bars
DE3866209D1 (de) * 1987-09-11 1991-12-19 Mitsubishi Heavy Ind Ltd Druckguss-formschliessvorrichtung.
US4923383A (en) * 1987-12-26 1990-05-08 Kabushiki Kaisha Kobe Seiko Sho Apparatus for mold aligning in a compression molding machine
JP2700175B2 (ja) * 1988-04-15 1998-01-19 川崎油工株式会社 射出圧縮成形用竪形型締装置の型締め開閉方法

Also Published As

Publication number Publication date
EP0396773A4 (en) 1991-10-23
DE68922988T2 (de) 1995-10-19
EP0396773A1 (de) 1990-11-14
JP2628357B2 (ja) 1997-07-09
JPH02121810A (ja) 1990-05-09
AU621162B2 (en) 1992-03-05
WO1990005058A1 (en) 1990-05-17
US5196150A (en) 1993-03-23
KR900701501A (ko) 1990-12-01
EP0396773B1 (de) 1995-06-07
AU4482589A (en) 1990-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee