PL4255711T3 - System przewodów gorących - Google Patents

System przewodów gorących

Info

Publication number
PL4255711T3
PL4255711T3 PL21901499.0T PL21901499T PL4255711T3 PL 4255711 T3 PL4255711 T3 PL 4255711T3 PL 21901499 T PL21901499 T PL 21901499T PL 4255711 T3 PL4255711 T3 PL 4255711T3
Authority
PL
Poland
Prior art keywords
pipe system
hot pipe
hot
pipe
Prior art date
Application number
PL21901499.0T
Other languages
English (en)
Inventor
Kenneth Jacob
Ralf Schunck
Original Assignee
Mold-Masters (2007) Limited
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 Mold-Masters (2007) Limited filed Critical Mold-Masters (2007) Limited
Publication of PL4255711T3 publication Critical patent/PL4255711T3/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
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2725—Manifolds
    • 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
    • B29C45/2738—Heating or cooling means therefor specially adapted for manifolds
    • 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
    • B29C2045/2759—Nozzle centering or guiding means
    • 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)
PL21901499.0T 2020-12-04 2021-12-03 System przewodów gorących PL4255711T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063121294P 2020-12-04 2020-12-04
PCT/US2021/061731 WO2022120122A1 (en) 2020-12-04 2021-12-03 Hot runner system

Publications (1)

Publication Number Publication Date
PL4255711T3 true PL4255711T3 (pl) 2026-03-30

Family

ID=81852830

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21901499.0T PL4255711T3 (pl) 2020-12-04 2021-12-03 System przewodów gorących

Country Status (8)

Country Link
US (1) US12330357B2 (pl)
EP (1) EP4255711B1 (pl)
CN (1) CN116547121A (pl)
CA (1) CA3196251A1 (pl)
ES (1) ES3056486T3 (pl)
PL (1) PL4255711T3 (pl)
PT (1) PT4255711T (pl)
WO (1) WO2022120122A1 (pl)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2160535A1 (de) * 1971-12-07 1973-06-20 Strack Gmbh Norma Heisskanal-spritzgusswerkzeug
CA2032396C (en) * 1990-12-19 2002-06-25 Jerry A. Knudsen Multi-cavity melt distribution manifold
US5507637A (en) * 1995-03-02 1996-04-16 Husky Injection Molding Systems Ltd. Hot runner sliding nozzle
US5894025A (en) * 1997-06-13 1999-04-13 Kona Corporation Valve pin actuator
US20010022321A1 (en) * 1999-11-08 2001-09-20 Abdeslam Bouti Melt flow mixer in an injection molding system
EP1935607B1 (en) * 2006-12-21 2014-06-18 Mold-Masters (2007) Limited Valve for coinjection molding apparatus
US7517214B2 (en) * 2007-05-24 2009-04-14 Mold-Masters (2007) Limited Valve pin bushing having a thermally insulative component
EP2661347B1 (en) * 2011-01-04 2017-01-04 Husky Injection Molding Systems Ltd. Mold-tool system having manifold extension and biasing assembly
WO2013003018A1 (en) * 2011-06-30 2013-01-03 Husky Injection Molding Systems Ltd Selective positioning of nozzle tip relative to mold-side of runner system
IT201700076433A1 (it) * 2017-07-07 2019-01-07 Gruppo di iniezione con spillo di otturazione, per lo stampaggio a iniezione di materiale plastico, con capacita' di recuperare le dilatazioni termiche e di evitare trafilamenti del materiale plastico
US11225003B2 (en) * 2019-04-17 2022-01-18 Mold-Masters (2007) Limited Hot runner system

Also Published As

Publication number Publication date
WO2022120122A1 (en) 2022-06-09
EP4255711B1 (en) 2025-11-12
CN116547121A (zh) 2023-08-04
EP4255711A1 (en) 2023-10-11
CA3196251A1 (en) 2022-06-09
US20230321880A1 (en) 2023-10-12
US12330357B2 (en) 2025-06-17
EP4255711A4 (en) 2024-11-27
ES3056486T3 (en) 2026-02-20
PT4255711T (pt) 2026-01-28

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