AU5209401A - Injection unit and method for the controlled advancing and pressing of an injection nozzle - Google Patents

Injection unit and method for the controlled advancing and pressing of an injection nozzle

Info

Publication number
AU5209401A
AU5209401A AU52094/01A AU5209401A AU5209401A AU 5209401 A AU5209401 A AU 5209401A AU 52094/01 A AU52094/01 A AU 52094/01A AU 5209401 A AU5209401 A AU 5209401A AU 5209401 A AU5209401 A AU 5209401A
Authority
AU
Australia
Prior art keywords
pressing
injection
injection nozzle
controlled advancing
injection unit
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
AU52094/01A
Inventor
Franz Chromy
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 AU5209401A publication Critical patent/AU5209401A/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
    • B29C45/1777—Nozzle touch mechanism
    • 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
    • B29C45/1777—Nozzle touch mechanism
    • B29C2045/1778—Nozzle touch mechanism separate drive means for moving and producing the touch force

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AU52094/01A 2000-05-11 2001-05-10 Injection unit and method for the controlled advancing and pressing of an injection nozzle Abandoned AU5209401A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH9202000 2000-05-11
CH920/00 2000-05-11
PCT/CH2001/000288 WO2001085425A1 (en) 2000-05-11 2001-05-10 Injection unit and method for the controlled advancing and pressing of an injection nozzle

Publications (1)

Publication Number Publication Date
AU5209401A true AU5209401A (en) 2001-11-20

Family

ID=4548119

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52094/01A Abandoned AU5209401A (en) 2000-05-11 2001-05-10 Injection unit and method for the controlled advancing and pressing of an injection nozzle

Country Status (7)

Country Link
EP (1) EP1280644B1 (en)
JP (1) JP5102332B2 (en)
CN (1) CN1441718A (en)
AU (1) AU5209401A (en)
DE (1) DE50107842D1 (en)
TW (1) TW503168B (en)
WO (1) WO2001085425A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10242289B4 (en) * 2002-09-12 2006-04-13 Netstal-Maschinen Ag Method and injection unit for controlled application of the spray nozzle
DE10337785B3 (en) * 2003-08-14 2004-11-04 Demag Ergotech Gmbh Nozzle press unit for guiding and pressing an injection nozzle, comprises a linear drive for moving the injection unit, a guide carriage, and linkage members
CA2551028C (en) * 2003-09-09 2010-07-13 Netstal-Maschinen Ag Injection unit, and method for the adjustment thereof
DE102008051300B3 (en) * 2008-10-10 2010-01-07 Kraussmaffei Technologies Gmbh Injection molding machine for use during manufacturing of polyethylene terephthalate-preforms, has injection unit provided in fixed manner, closing unit movable relative to injection unit, and actuator provided for moving closing unit
JP5567403B2 (en) * 2010-06-15 2014-08-06 住友重機械工業株式会社 Clamping device
CN108312425B (en) * 2017-12-31 2024-08-09 宁波甬华塑料机械制造有限公司 Injection molding machine
DE102018118376A1 (en) * 2018-07-30 2020-01-30 Kraussmaffei Technologies Gmbh plasticizing
AT524325B1 (en) 2020-12-22 2022-05-15 Engel Austria Gmbh Injection unit for a molding machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1184455A (en) * 1957-10-09 1959-07-22 Grandclement & Co R Injection nozzle pressure adjusting device for plastic injection molding machine
AT400236B (en) * 1989-04-28 1995-11-27 Hemscheidt Maschtech Schwerin SYRINGE UNIT OF AN INJECTION MOLDING MACHINE
JPH0679759A (en) * 1992-09-03 1994-03-22 Sumitomo Jukikai Plast Mach Kk Injection equipment unit of injection molding machine
DE19580020C1 (en) * 1994-05-10 1996-08-01 Procontrol Ag Method and device for controlling the nozzle application for electrical injection molding machines
JPH086986A (en) * 1994-06-22 1996-01-12 Toyota Motor Corp Method for designing press die
JPH08287133A (en) * 1995-04-19 1996-11-01 Mazda Motor Corp Method and device for automatic designing of press die
JP3083729B2 (en) * 1995-05-26 2000-09-04 株式会社日本製鋼所 Injection device for electric injection molding machine

Also Published As

Publication number Publication date
TW503168B (en) 2002-09-21
JP2010253558A (en) 2010-11-11
WO2001085425A1 (en) 2001-11-15
JP5102332B2 (en) 2012-12-19
CN1441718A (en) 2003-09-10
DE50107842D1 (en) 2005-12-01
EP1280644A1 (en) 2003-02-05
EP1280644B1 (en) 2005-10-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase