ATE533607T1 - Wärmeableitungsvorrichtung für zylinder in spritzgiessmaschinen - Google Patents

Wärmeableitungsvorrichtung für zylinder in spritzgiessmaschinen

Info

Publication number
ATE533607T1
ATE533607T1 AT06009353T AT06009353T ATE533607T1 AT E533607 T1 ATE533607 T1 AT E533607T1 AT 06009353 T AT06009353 T AT 06009353T AT 06009353 T AT06009353 T AT 06009353T AT E533607 T1 ATE533607 T1 AT E533607T1
Authority
AT
Austria
Prior art keywords
guide bushing
cylinder housing
cylinders
piston
outside
Prior art date
Application number
AT06009353T
Other languages
English (en)
Inventor
Young-Hee Yu
Original Assignee
Yudo Co 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 Yudo Co Ltd filed Critical Yudo Co Ltd
Application granted granted Critical
Publication of ATE533607T1 publication Critical patent/ATE533607T1/de

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
    • B29C45/72—Heating or cooling
    • 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
    • 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
    • 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
    • B29C45/80—Measuring, controlling or regulating of relative position of mould parts
    • 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
    • B29C2045/2848—Closure devices therefor consisting of needle valve systems having an adjustable stroke length
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6416—With heating or cooling of the system
    • Y10T137/6525—Air heated or cooled [fan, fins, or channels]

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)
AT06009353T 2005-11-29 2006-05-05 Wärmeableitungsvorrichtung für zylinder in spritzgiessmaschinen ATE533607T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20050114817 2005-11-29

Publications (1)

Publication Number Publication Date
ATE533607T1 true ATE533607T1 (de) 2011-12-15

Family

ID=37771943

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06009353T ATE533607T1 (de) 2005-11-29 2006-05-05 Wärmeableitungsvorrichtung für zylinder in spritzgiessmaschinen

Country Status (6)

Country Link
US (1) US20070119504A1 (de)
EP (1) EP1790455B1 (de)
JP (1) JP4436812B2 (de)
KR (1) KR100855933B1 (de)
CN (1) CN1974172B (de)
AT (1) ATE533607T1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026408B4 (de) * 2007-06-08 2021-02-11 Mold-Masters (2007) Limited Spritzgießapparat und mehrteilige Ventilstiftbuchse
FR2942514A1 (fr) * 2009-02-25 2010-08-27 Louis Ramond Verin a air comprime double effet, dispositif de distribution de matiere plastique a obturation comprenant un tel verin et dispositif d'injection de matiere plastique comprenant un tel dispositif de distribution
IT1400952B1 (it) * 2010-07-20 2013-07-05 Thermoplay Spa Gruppo di otturazione perfezionato, con comando multi-stelo, per lo stampaggio ad iniezione di materiale plastico
ITAN20130197A1 (it) * 2013-10-25 2015-04-26 Ihr S R L Gruppo di distribuzione per stampaggio ad iniezione.
CN107567377B (zh) * 2015-03-20 2019-10-01 圣万提注塑工业（苏州）有限公司 致动器冷却设备和方法
KR101835048B1 (ko) * 2016-01-29 2018-03-06 주식회사 유도 Pet 더스트 배출 시스템이 구비된 사출 금형
KR101801874B1 (ko) * 2016-02-04 2017-11-27 주식회사 유도 Pet 더스트 배출 방지장치가 구비된 핫런너 시스템
CN105643881A (zh) * 2016-03-17 2016-06-08 英格斯模具制造（中国）有限公司 阀针导套的导热镶件
KR101801877B1 (ko) * 2016-03-28 2017-11-27 주식회사 유도 핫런너 시스템에 구성된 pet 더스트 배출 방지장치
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
IT201800003490A1 (it) * 2018-03-13 2019-09-13 Inglass Spa Apparecchiatura di stampaggio ad iniezione di materie plastiche
IT201800004581A1 (it) * 2018-04-16 2019-10-16 Apparecchiatura di stampaggio ad iniezione di materie plastiche
IT201900000647A1 (it) * 2019-01-15 2020-07-15 Inglass Spa Martinetto condizionato per apparecchiature di stampaggio ad iniezione di materie plastiche
CN111805845B (zh) * 2020-08-04 2022-07-05 上海善九科技有限公司 一种带有智能化控制系统的注塑模具
CN114953374B (zh) * 2022-05-23 2023-06-20 永勤实业(河源)有限公司 一种注塑机射胶活塞杆连接设备
KR102598217B1 (ko) 2022-09-30 2023-11-06 엠쓰리파트너스 주식회사 매니폴드

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1292849C (en) 1989-07-14 1991-12-10 Harald Hans Schmidt Pneumatic actuating mechanism for injection molding
SE9200074L (sv) 1992-01-13 1993-07-14 Hans Mueller Anordning vid varmgoet foer plast
US5374182A (en) * 1992-09-30 1994-12-20 Husky Injection Molding Systems Ltd. Hot runner manifold bushing
US5894025A (en) * 1997-06-13 1999-04-13 Kona Corporation Valve pin actuator
US6585925B2 (en) * 2000-12-27 2003-07-01 Intel Corporation Process for forming molded heat dissipation devices
EP1223019B1 (de) * 2001-01-10 2005-05-25 Synventive Molding Solutions B.V. Betätigungszylinder für eine Spritzgiessvorrichtung mit Verschlussdüse
KR100446819B1 (ko) 2001-11-28 2004-09-01 유도실업주식회사 압력조절식 사출기 금형용 유압실린더의 유압자동조절방법및 그 장치
JP2004050543A (ja) * 2002-07-18 2004-02-19 Hokkai Can Co Ltd 射出成形金型装置
JP3908672B2 (ja) * 2003-01-30 2007-04-25 株式会社型システム ホットランナー式金型
DE102004022036B3 (de) * 2004-05-03 2005-07-07 Heitec-Heisskanaltechnik Gmbh Abstützvorrichtung für ein Nadelverschluß-Heißkanalwerkzeug
US7291304B2 (en) * 2004-07-01 2007-11-06 Husky Injection Molding Systems Ltd. Coinjection molding cooled shooting pot cylinder
DE202005012705U1 (de) * 2005-08-10 2005-10-27 Günther Heißkanaltechnik GmbH Spritzgießvorrichtung

Also Published As

Publication number Publication date
KR100855933B1 (ko) 2008-09-02
US20070119504A1 (en) 2007-05-31
EP1790455B1 (de) 2011-11-16
EP1790455A3 (de) 2008-02-20
KR20070056996A (ko) 2007-06-04
CN1974172B (zh) 2010-05-26
JP4436812B2 (ja) 2010-03-24
CN1974172A (zh) 2007-06-06
JP2007144981A (ja) 2007-06-14
EP1790455A2 (de) 2007-05-30

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