PT3374140T - Sincronização de reenchimento de pote de injeção - Google Patents

Sincronização de reenchimento de pote de injeção

Info

Publication number
PT3374140T
PT3374140T PT168647980T PT16864798T PT3374140T PT 3374140 T PT3374140 T PT 3374140T PT 168647980 T PT168647980 T PT 168647980T PT 16864798 T PT16864798 T PT 16864798T PT 3374140 T PT3374140 T PT 3374140T
Authority
PT
Portugal
Prior art keywords
shooting pot
refill timing
pot refill
timing
shooting
Prior art date
Application number
PT168647980T
Other languages
English (en)
Original Assignee
Husky Injection Molding Systems Ltd
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 Husky Injection Molding Systems Ltd filed Critical Husky Injection Molding Systems Ltd
Publication of PT3374140T publication Critical patent/PT3374140T/pt

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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/762—Measuring, controlling or regulating the sequence of operations of an injection cycle
    • 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
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76648—Sequence, e.g. the order in which operations are conducted
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76655—Location of control
    • B29C2945/76732—Mould
    • B29C2945/76752—Mould runners, 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
PT168647980T 2015-11-11 2016-11-04 Sincronização de reenchimento de pote de injeção PT3374140T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562253888P 2015-11-11 2015-11-11

Publications (1)

Publication Number Publication Date
PT3374140T true PT3374140T (pt) 2022-03-31

Family

ID=58695937

Family Applications (1)

Application Number Title Priority Date Filing Date
PT168647980T PT3374140T (pt) 2015-11-11 2016-11-04 Sincronização de reenchimento de pote de injeção

Country Status (6)

Country Link
US (1) US11958224B2 (pt)
EP (1) EP3374140B1 (pt)
JP (1) JP6821678B2 (pt)
CA (1) CA3002720C (pt)
PT (1) PT3374140T (pt)
WO (1) WO2017083180A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11186023B2 (en) * 2015-11-11 2021-11-30 Husky Injection Molding Systems Ltd. Shooting pot plunger control
JP7297215B2 (ja) * 2020-01-30 2023-06-26 広島県 演算装置、演算処理プログラム、および演算方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717324A (en) 1986-05-12 1988-01-05 Husky Injection Molding Systems, Inc. Coinjection of hollow articles and preforms
US4722679A (en) 1986-06-13 1988-02-02 Tri-Delta Technology, Inc. Injection molding machine
US4966545A (en) 1989-04-19 1990-10-30 Husky Injection Molding Systems Ltd. Staged shooting pot for injection molding
JPH0815752B2 (ja) 1989-09-12 1996-02-21 株式会社ソディック プリプラ式射出成形機
JP3062629B2 (ja) 1991-03-15 2000-07-12 東芝機械株式会社 連続可塑化式射出成形装置および射出成形方法
US5112212A (en) 1991-05-02 1992-05-12 Husky Injection Molding Systems Ltd. Shooting pot with combined valve and piston
JP3627476B2 (ja) * 1997-11-12 2005-03-09 Ｎｏｋ株式会社 射出成形装置および射出成形制御方法
CA2265420C (en) 1998-03-19 2005-02-08 Husky Injection Molding Systems Ltd. Method and system for reducing polymer degradation products in two stage injection molding machines
US6152721A (en) * 1998-03-30 2000-11-28 Husky Injection Molding Systems Ltd. Shooting pot actuator for an injection molding machine
US7291298B2 (en) * 2004-07-09 2007-11-06 Husky Injection Molding Systems Ltd. Apparatus and method for injection molding shooting pot wedge feature
US8708683B2 (en) * 2009-12-31 2014-04-29 Husky Injection Molding Systems Ltd. Mold-runner system having independently controllable shooting-pot assemblies
JP5510082B2 (ja) * 2010-06-03 2014-06-04 東洋製罐株式会社 射出成形装置及び多層プリフォームの製造方法
WO2012068681A1 (en) 2010-11-24 2012-05-31 Husky Injection Molding Systems Ltd. Molding system including shooting-pot assembly and valve assembly in which hold pressure not provided by shooting pot assembly

Also Published As

Publication number Publication date
WO2017083180A1 (en) 2017-05-18
US20180354178A1 (en) 2018-12-13
CA3002720C (en) 2021-03-30
EP3374140B1 (en) 2022-01-05
JP6821678B2 (ja) 2021-01-27
CA3002720A1 (en) 2017-05-18
JP2018534179A (ja) 2018-11-22
US11958224B2 (en) 2024-04-16
EP3374140A1 (en) 2018-09-19
EP3374140A4 (en) 2019-06-26

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