PT3538339T - Aparelho e método de arrefecimento de atuador - Google Patents

Aparelho e método de arrefecimento de atuador

Info

Publication number
PT3538339T
PT3538339T PT178011821T PT17801182T PT3538339T PT 3538339 T PT3538339 T PT 3538339T PT 178011821 T PT178011821 T PT 178011821T PT 17801182 T PT17801182 T PT 17801182T PT 3538339 T PT3538339 T PT 3538339T
Authority
PT
Portugal
Prior art keywords
cooling apparatus
actuator cooling
actuator
cooling
Prior art date
Application number
PT178011821T
Other languages
English (en)
Original Assignee
Synventive Molding Solutions Inc
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 Synventive Molding Solutions Inc filed Critical Synventive Molding Solutions Inc
Publication of PT3538339T publication Critical patent/PT3538339T/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
    • B29C45/26—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
    • B29C45/17—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
    • B29C45/281—Drive means therefor
    • B29C2045/282—Needle valves driven by screw and nut 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
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C45/281—Drive means therefor
    • B29C2045/2824—Needle valves driven by an electric motor
    • 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
    • B29C2045/2851—Lateral movement between drive piston and needle valve
    • 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
    • B29C2045/2868—Closure devices therefor consisting of needle valve systems with an incorporated heat pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
PT178011821T 2016-11-14 2017-11-02 Aparelho e método de arrefecimento de atuador PT3538339T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662421696P 2016-11-14 2016-11-14

Publications (1)

Publication Number Publication Date
PT3538339T true PT3538339T (pt) 2023-11-27

Family

ID=60409385

Family Applications (1)

Application Number Title Priority Date Filing Date
PT178011821T PT3538339T (pt) 2016-11-14 2017-11-02 Aparelho e método de arrefecimento de atuador

Country Status (4)

Country Link
EP (1) EP3538339B1 (pt)
CN (1) CN110234488B (pt)
PT (1) PT3538339T (pt)
WO (1) WO2018089243A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10543629B2 (en) 2014-12-11 2020-01-28 Inglass S.P.A. Method and apparatus for injection molding of plastic materials
CN113811431B (zh) * 2019-08-20 2023-10-13 圣万提注塑工业（苏州）有限公司 具有集成致动器电子驱动装置的注射成型设备
CN112123712A (zh) * 2020-08-14 2020-12-25 苏州市海铂橡塑五金制品有限公司 一种阀针式热流道回收道缸
CN114765935A (zh) * 2021-01-15 2022-07-19 华硕电脑股份有限公司 电子系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500279A (en) 1983-07-06 1985-02-19 Kona Corporation Heat pipe manifold system
US6294122B1 (en) 1998-06-26 2001-09-25 Synventive Molding Solutions, Inc. Electric actuator for a melt flow control pin
US6062840A (en) 1997-09-02 2000-05-16 Dynisco Hotrunners, Inc. Hot runner system for coinjection molding
US6309208B1 (en) 1997-06-13 2001-10-30 Synventive Molding Solutions, Inc. Apparatus for proportionally controlling fluid delivery to a mold
US6464909B1 (en) 1998-04-21 2002-10-15 Synventive Molding Solutions, Inc. Manifold system having flow control
US5894025A (en) 1997-06-13 1999-04-13 Kona Corporation Valve pin actuator
US6361300B1 (en) 1998-04-21 2002-03-26 Synventive Molding Solutions, Inc. Manifold system having flow control
US6287107B1 (en) 1997-09-02 2001-09-11 Synventive Molding Solutions, Inc. Apparatus for proportionally controlling fluid delivery to a mold
US7234929B2 (en) 1999-09-21 2007-06-26 Synventive Molding Solutions, Inc. Injection molding flow control apparatus and method
US7029268B2 (en) 2001-12-26 2006-04-18 Synventive Molding Solutions, Inc. Non-coaxial injection molding valve flow control
KR100529839B1 (ko) * 2003-12-09 2005-11-23 김혁중 사출성형기용 리니어 밸브 게이트장치
US8091202B2 (en) 2009-05-06 2012-01-10 Synventive Molding Solutions, Inc. Method and apparatus for coupling and uncoupling an injection valve pin
CN102770257B (zh) 2010-03-25 2015-11-25 圣万提注塑工业有限公司 致动器安装系统
WO2016153608A1 (en) 2015-03-20 2016-09-29 Synventive Molding Soulutions, Inc. Actuator cooling apparatus and method
WO2015183332A1 (en) 2013-05-29 2015-12-03 Synventive Molding Solutions, Inc. Actuator cooling apparatus and method
US9144929B2 (en) * 2012-08-06 2015-09-29 Synventive Molding Solutions, Inc. Apparatus and method for detecting a position of an actuator piston
EP2976203B1 (en) * 2013-03-18 2019-04-24 Synventive Molding Solutions, Inc. Pneumatically controlled reduced velocity valve
EP3019323B1 (en) * 2013-07-08 2018-04-04 Synventive Molding Solutions, Inc. Non-coaxially mounted electric actuator and transmission

Also Published As

Publication number Publication date
WO2018089243A1 (en) 2018-05-17
CN110234488B (zh) 2022-04-05
CN110234488A (zh) 2019-09-13
EP3538339B1 (en) 2023-10-04
EP3538339A1 (en) 2019-09-18

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