AU2002212030A1 - Method and device for the ejection of injection moulded pieces - Google Patents

Method and device for the ejection of injection moulded pieces

Info

Publication number
AU2002212030A1
AU2002212030A1 AU2002212030A AU1203002A AU2002212030A1 AU 2002212030 A1 AU2002212030 A1 AU 2002212030A1 AU 2002212030 A AU2002212030 A AU 2002212030A AU 1203002 A AU1203002 A AU 1203002A AU 2002212030 A1 AU2002212030 A1 AU 2002212030A1
Authority
AU
Australia
Prior art keywords
ejection
injection moulded
moulded pieces
pieces
injection
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.)
Abandoned
Application number
AU2002212030A
Other languages
English (en)
Inventor
Herbert Fatzer
Robert Weinmann
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.)
Netstal Maschinen AG
Original Assignee
Netstal Maschinen AG
Maschinenfabrik und Giesserei Netstal 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 Netstal Maschinen AG, Maschinenfabrik und Giesserei Netstal AG filed Critical Netstal Maschinen AG
Publication of AU2002212030A1 publication Critical patent/AU2002212030A1/en
Abandoned 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • 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
    • B29C2045/1798—Using spring tension to drive movable machine parts
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • B29C2045/4031—Ejector constructions; Ejector operating mechanisms driven by a lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AU2002212030A 2000-11-14 2001-11-09 Method and device for the ejection of injection moulded pieces Abandoned AU2002212030A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH22122000 2000-11-14
CH2212/00 2000-11-14
PCT/CH2001/000658 WO2002040246A1 (de) 2000-11-14 2001-11-09 Verfahren und vorrichtung zum ausstossen von spritzgiessteilen

Publications (1)

Publication Number Publication Date
AU2002212030A1 true AU2002212030A1 (en) 2002-05-27

Family

ID=4568025

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002212030A Abandoned AU2002212030A1 (en) 2000-11-14 2001-11-09 Method and device for the ejection of injection moulded pieces

Country Status (3)

Country Link
AU (1) AU2002212030A1 (de)
DE (1) DE10194727D2 (de)
WO (1) WO2002040246A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBS20060155A1 (it) * 2006-06-28 2007-12-29 Vanni Arisi Pressa orizzontale per iniezione di materiali termoplastici
DE102010034451B4 (de) 2009-08-25 2013-07-04 Engel Austria Gmbh Auswerfervorrichtung mit Zusatz-Auswerferkraft
JP6125405B2 (ja) 2012-12-25 2017-05-10 住友重機械工業株式会社 射出成形機
CN111361104B (zh) * 2020-04-20 2022-05-10 马鞍山市德钢模具制造有限公司 一种具有稳定定位的注塑模具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59231823A (ja) * 1983-06-13 1984-12-26 Mitsubishi Electric Corp 半導体装置の樹脂封止成形装置
JPS6168219A (ja) * 1984-09-13 1986-04-08 Fanuc Ltd アキュムレ−タ付射出機構
JPS62248615A (ja) * 1986-04-22 1987-10-29 Toyo Mach & Metal Co Ltd 射出成形機
EP0657271B1 (de) * 1993-12-01 1998-06-03 Ferromatik Milacron Maschinenbau GmbH Vorrichtung zum Auswerfen von Spritzgussteilen
ATA50696A (de) * 1996-03-19 1997-07-15 Engel Gmbh Maschbau Spritzgiessmaschine

Also Published As

Publication number Publication date
WO2002040246A1 (de) 2002-05-23
DE10194727D2 (de) 2003-11-13

Similar Documents

Publication Publication Date Title
AU2001281098A1 (en) Tortuose path injection device and method
AU2002234120A1 (en) Methods and apparatus for molding plastic parts
AU2003289304A1 (en) Method and device for injection molding
AU2001283060A1 (en) Controlled depth injection device and method
AU2001270624A1 (en) Device for injection moulding
AU2001238716A1 (en) Co-injection apparatus for injection molding
AU2935600A (en) Apparatus and method for multi-layer injection molding
ZA200400320B (en) Process and apparatus for injection moulding.
GB0110263D0 (en) Method and apparatus for injection moulding
AU2001248644A1 (en) Method and apparatus for injection moulding plastics material
AU3235701A (en) Prismatic wood compression molding method and compression molding device therefor
AU2001287403A1 (en) Improved powder injection molding process and apparatus
AU2002212030A1 (en) Method and device for the ejection of injection moulded pieces
AU2001260462A1 (en) Flexible moulds for injection moulding and injection moulding methods using same
AU4895199A (en) The apparatus of injection molding rubber and plastic and the method thereof
AU7560900A (en) Injection molding device
AU2002347543A1 (en) Shutterless injection molding method and apparatus
GB0318275D0 (en) Gas injection moulding method and apparatus
AU2001227139A1 (en) Injection molding composition comprising paper and method for preparing the same
AU5846099A (en) Injection molding nozzle apparatus
AU2002213855A1 (en) Device for injecting thermoplastic material and implementing method
AU2002216908A1 (en) Device and method for the injection moulding of at least two components
AU4154400A (en) Method and device for the injection of hardenable compounds in cavities
AU7454301A (en) Degassing device for injection molding
AU2001295096A1 (en) Method and apparatus for moulding synthetic wood and product used therein