SI3231574T1 - Vodilna puša za napravo za brizgalno litje - Google Patents

Vodilna puša za napravo za brizgalno litje

Info

Publication number
SI3231574T1
SI3231574T1 SI201730012T SI201730012T SI3231574T1 SI 3231574 T1 SI3231574 T1 SI 3231574T1 SI 201730012 T SI201730012 T SI 201730012T SI 201730012 T SI201730012 T SI 201730012T SI 3231574 T1 SI3231574 T1 SI 3231574T1
Authority
SI
Slovenia
Prior art keywords
injection moulding
guide bushing
moulding apparatus
bushing
guide
Prior art date
Application number
SI201730012T
Other languages
English (en)
Inventor
Herbert Gunther
Siegrid Sommer
Torsten Schnell
Original Assignee
Guenther Heisskanaltechnik Gmbh
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 Guenther Heisskanaltechnik Gmbh filed Critical Guenther Heisskanaltechnik Gmbh
Publication of SI3231574T1 publication Critical patent/SI3231574T1/sl

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
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • 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
    • B29C45/03—Injection moulding apparatus
    • 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
    • B29C2045/2761—Seals between nozzle and mould or gate
    • 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
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C2045/2889—Sealing guide bushings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
SI201730012T 2016-04-12 2017-04-03 Vodilna puša za napravo za brizgalno litje SI3231574T1 (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016106745.8A DE102016106745A1 (de) 2016-04-12 2016-04-12 Führungsbuchse für eine Spritzgießvorrichtung
EP17164651.6A EP3231574B1 (de) 2016-04-12 2017-04-03 Führungsbuchse für eine spritzgiessvorrichtung

Publications (1)

Publication Number Publication Date
SI3231574T1 true SI3231574T1 (sl) 2020-06-30

Family

ID=58489212

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201730012T SI3231574T1 (sl) 2016-04-12 2017-04-03 Vodilna puša za napravo za brizgalno litje

Country Status (9)

Country Link
US (1) US10766177B2 (sl)
EP (1) EP3231574B1 (sl)
CN (1) CN107283754B (sl)
CA (1) CA2961812A1 (sl)
DE (1) DE102016106745A1 (sl)
ES (1) ES2701977T3 (sl)
PL (1) PL3231574T3 (sl)
PT (1) PT3231574T (sl)
SI (1) SI3231574T1 (sl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016106745A1 (de) 2016-04-12 2017-10-12 Günther Heisskanaltechnik Gmbh Führungsbuchse für eine Spritzgießvorrichtung
EP3797965A1 (en) * 2019-09-24 2021-03-31 Mold-Masters (2007) Limited Injection molding apparatus with a thermal bridge
PT3804950T (pt) 2019-10-08 2023-08-23 Milacron Llc Aparelho de moldagem por injeção com ponte térmica

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3249486C2 (de) 1982-12-09 1992-03-05 Männer, Otto, 7836 Bahlingen Nadelverschluß-Düse mit Kolbenantrieb für Spritzgießformen
DE3403603C2 (de) 1984-02-02 1985-12-05 Maschinenfabrik Köppern GmbH & Co KG, 4320 Hattingen Zwangsgesteuerter Nadelverschluß für Spritzdüsen in Spritzgießformen
CA1292848C (en) 1989-02-14 1991-12-10 Jobst Ulrich Gellert Injection molding system having a valve member with a ribbed insulative portion
EP1223020B1 (en) 2001-01-10 2004-12-01 Synventive Molding Solutions B.V. Injection moulding device comprising pin position indicator
AT5750U1 (de) 2001-11-14 2002-11-25 Hefner Elastomere Technik Gmbh Einspritzdüse für kautschuk, gummi und polysiloxane
DE102005028100A1 (de) * 2005-06-16 2006-12-21 Günther Heißkanaltechnik GmbH Reinigungsvorrichtung zur Verwendung in Spritzgießvorrichtungen und Spritzgießvorrichtung
DE202006017380U1 (de) 2006-11-13 2008-03-27 Günther Heisskanaltechnik Gmbh Führungsbuchse für eine Spritzgießvorrichtung
US7600995B2 (en) * 2007-10-31 2009-10-13 Husky Injection Molding Systems Ltd. Hot runner having reduced valve-stem drool
DE102016106745A1 (de) 2016-04-12 2017-10-12 Günther Heisskanaltechnik Gmbh Führungsbuchse für eine Spritzgießvorrichtung

Also Published As

Publication number Publication date
ES2701977T3 (es) 2019-02-26
CA2961812A1 (en) 2017-10-12
CN107283754A (zh) 2017-10-24
DE102016106745A1 (de) 2017-10-12
EP3231574B1 (de) 2018-10-31
PL3231574T3 (pl) 2019-04-30
US20170291337A1 (en) 2017-10-12
CN107283754B (zh) 2021-07-30
EP3231574A1 (de) 2017-10-18
US10766177B2 (en) 2020-09-08
PT3231574T (pt) 2018-12-19

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