ITTO20050611A1 - Commutatore del flusso di materiale plastico fuso in una piastrra calda per lo stampaggio ad iniezione - Google Patents

Commutatore del flusso di materiale plastico fuso in una piastrra calda per lo stampaggio ad iniezione

Info

Publication number
ITTO20050611A1
ITTO20050611A1 IT000611A ITTO20050611A ITTO20050611A1 IT TO20050611 A1 ITTO20050611 A1 IT TO20050611A1 IT 000611 A IT000611 A IT 000611A IT TO20050611 A ITTO20050611 A IT TO20050611A IT TO20050611 A1 ITTO20050611 A1 IT TO20050611A1
Authority
IT
Italy
Prior art keywords
hot plate
switch
injection molding
plastic material
flow switch
Prior art date
Application number
IT000611A
Other languages
English (en)
Inventor
Piero Enrietti
Original Assignee
Thermoplay Spa
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 Thermoplay Spa filed Critical Thermoplay Spa
Priority to IT000611A priority Critical patent/ITTO20050611A1/it
Priority to ES06795924T priority patent/ES2355525T3/es
Priority to US12/066,023 priority patent/US7670533B2/en
Priority to PCT/IB2006/053131 priority patent/WO2007029184A2/en
Priority to PT06795924T priority patent/PT1951492E/pt
Priority to SI200630896T priority patent/SI1951492T1/sl
Priority to AT06795924T priority patent/ATE487586T1/de
Priority to EP06795924A priority patent/EP1951492B1/en
Priority to DE602006018187T priority patent/DE602006018187D1/de
Publication of ITTO20050611A1 publication Critical patent/ITTO20050611A1/it

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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2703—Means for controlling the runner flow, e.g. runner switches, adjustable runners or gates
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling means therefor
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1603—Multi-way nozzles specially adapted therefor
    • B29C45/1606—Multi-way nozzles specially adapted therefor using a rotatable valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Switches (AREA)
  • Coating By Spraying Or Casting (AREA)
IT000611A 2005-09-09 2005-09-09 Commutatore del flusso di materiale plastico fuso in una piastrra calda per lo stampaggio ad iniezione ITTO20050611A1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT000611A ITTO20050611A1 (it) 2005-09-09 2005-09-09 Commutatore del flusso di materiale plastico fuso in una piastrra calda per lo stampaggio ad iniezione
ES06795924T ES2355525T3 (es) 2005-09-09 2006-09-06 Conmutador para el flujo de material plástico fundido en una placa caliente para moldeo por inyección.
US12/066,023 US7670533B2 (en) 2005-09-09 2006-09-06 Switch for the flow of molten plastics material in a hot plate for injection moulding
PCT/IB2006/053131 WO2007029184A2 (en) 2005-09-09 2006-09-06 Switch for the flow of molten plastics material in a hot plate for injection moulding
PT06795924T PT1951492E (pt) 2005-09-09 2006-09-06 Para fluxo de material de plásticos derretido numa placa quente para moldagem por injecção
SI200630896T SI1951492T1 (sl) 2005-09-09 2006-09-06 Stikalo za tok taljenega plastiäśnega materiala v vroäśi ploĺ äśi za brizgano vlivanje
AT06795924T ATE487586T1 (de) 2005-09-09 2006-09-06 Schalter für den fluss von geschmolzenem kunststoffmaterial in einer heissplatte für spritzgiessen
EP06795924A EP1951492B1 (en) 2005-09-09 2006-09-06 Switch for the flow of molten plastics material in a hot plate for injection moulding
DE602006018187T DE602006018187D1 (de) 2005-09-09 2006-09-06 Schalter für den fluss von geschmolzenem kunststoffmaterial in einer heissplatte für spritzgiessen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000611A ITTO20050611A1 (it) 2005-09-09 2005-09-09 Commutatore del flusso di materiale plastico fuso in una piastrra calda per lo stampaggio ad iniezione

Publications (1)

Publication Number Publication Date
ITTO20050611A1 true ITTO20050611A1 (it) 2007-03-10

Family

ID=37836225

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000611A ITTO20050611A1 (it) 2005-09-09 2005-09-09 Commutatore del flusso di materiale plastico fuso in una piastrra calda per lo stampaggio ad iniezione

Country Status (9)

Country Link
US (1) US7670533B2 (it)
EP (1) EP1951492B1 (it)
AT (1) ATE487586T1 (it)
DE (1) DE602006018187D1 (it)
ES (1) ES2355525T3 (it)
IT (1) ITTO20050611A1 (it)
PT (1) PT1951492E (it)
SI (1) SI1951492T1 (it)
WO (1) WO2007029184A2 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618253B2 (en) 2007-10-19 2009-11-17 Mold-Masters (2007) Limited Multiple-gate injection molding apparatus
US8328546B2 (en) 2010-06-29 2012-12-11 Mold-Masters (2007) Limited Auxiliary injection unit integrated in injection molding system
FR3036995B1 (fr) * 2015-06-08 2017-06-16 Sidel Participations "dispositif de distribution de matiere thermoplastique comportant des moyens d'etancheite perfectionnes"

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253310A (en) * 1986-10-17 1989-05-02 Mold-Masters Limited Fluid cooled hydraulic actuating mechanism for injection molding
CA1259156A (en) * 1986-10-31 1989-09-12 Harald H. Schmidt Fluid cooled hydraulic actuating mechanism for single cavity injection molding
CA2248553A1 (en) * 1998-09-30 2000-03-30 Jobst Ulrich Gellert Injection molding nozzle screwed into mounting base
DE10307616A1 (de) 2003-02-22 2004-09-02 Merck Patent Gmbh Spritzeinheit zur Verarbeitung schmelzbarer Materialien
DE10325568B4 (de) 2003-06-05 2008-05-15 Kraussmaffei Technologies Gmbh Heißläufersystem

Also Published As

Publication number Publication date
WO2007029184A3 (en) 2007-10-11
WO2007029184A2 (en) 2007-03-15
US20080251970A1 (en) 2008-10-16
US7670533B2 (en) 2010-03-02
DE602006018187D1 (de) 2010-12-23
EP1951492A2 (en) 2008-08-06
PT1951492E (pt) 2011-01-24
ATE487586T1 (de) 2010-11-15
ES2355525T3 (es) 2011-03-28
EP1951492B1 (en) 2010-11-10
SI1951492T1 (sl) 2011-03-31

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