PL4124437T3 - Dysza z gorącym kanałem - Google Patents

Dysza z gorącym kanałem

Info

Publication number
PL4124437T3
PL4124437T3 PL21188657.7T PL21188657T PL4124437T3 PL 4124437 T3 PL4124437 T3 PL 4124437T3 PL 21188657 T PL21188657 T PL 21188657T PL 4124437 T3 PL4124437 T3 PL 4124437T3
Authority
PL
Poland
Prior art keywords
hot runner
runner nozzle
nozzle
hot
runner
Prior art date
Application number
PL21188657.7T
Other languages
English (en)
Inventor
Torsten GLITTENBERG
Martin HALLENBERGER
Original Assignee
Witosa 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 Witosa Gmbh filed Critical Witosa Gmbh
Publication of PL4124437T3 publication Critical patent/PL4124437T3/pl

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
    • 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
    • B29C2045/2764—Limited contact between nozzle and mould
    • 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
    • B29C2045/2766—Heat insulation between nozzle and mould
    • 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
    • B29C2045/2772—Means for fixing the nozzle to the manifold

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)
PL21188657.7T 2021-07-30 2021-07-30 Dysza z gorącym kanałem PL4124437T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21188657.7A EP4124437B8 (de) 2021-07-30 2021-07-30 Heisskanaldüse

Publications (1)

Publication Number Publication Date
PL4124437T3 true PL4124437T3 (pl) 2024-03-18

Family

ID=77155604

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21188657.7T PL4124437T3 (pl) 2021-07-30 2021-07-30 Dysza z gorącym kanałem

Country Status (3)

Country Link
EP (1) EP4124437B8 (pl)
ES (1) ES2961507T3 (pl)
PL (1) PL4124437T3 (pl)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006007721U1 (de) 2006-05-15 2006-09-28 Schmelzmetall (Deutschland) Gmbh Düse für Spritzgießmaschinen
DE102006029152A1 (de) 2006-06-24 2008-01-03 Witosa Gmbh Heißkanaldüse
DE102010056073B4 (de) 2010-12-23 2022-02-17 Otto Männer Innovation GmbH Heißkanaldüse
CN105377526B (zh) 2013-08-01 2017-08-08 赫斯基注塑系统有限公司 具有含非熔体内部通道的热流道歧管以增强操作性的注塑系统
CN104760220B (zh) * 2014-01-08 2017-01-25 圣万提注塑工业（苏州）有限公司 阀销和喷嘴结构以及控制方法
EP3326776B1 (en) * 2014-03-10 2019-12-25 Inglass S.p.A. Fixing plate of the mold of an injection molding apparatus of plastic material
DE102015116279B3 (de) * 2015-09-25 2017-01-12 Günther Heisskanaltechnik Gmbh Spritzgießdüsenvorrichtung
CN111958928A (zh) * 2020-07-10 2020-11-20 东莞市杰然模具科技有限公司 一种热流道的咀尖结构及其生产工艺

Also Published As

Publication number Publication date
EP4124437B1 (de) 2023-09-06
EP4124437A1 (de) 2023-02-01
ES2961507T3 (es) 2024-03-12
EP4124437B8 (de) 2023-10-25
EP4124437C0 (de) 2023-09-06

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