DE60316444D1 - Ventilnadelführungs- und -ausrichtungssystem für einen heisskanal in einer spritzgiessvorrichtung - Google Patents

Ventilnadelführungs- und -ausrichtungssystem für einen heisskanal in einer spritzgiessvorrichtung

Info

Publication number
DE60316444D1
DE60316444D1 DE60316444T DE60316444T DE60316444D1 DE 60316444 D1 DE60316444 D1 DE 60316444D1 DE 60316444 T DE60316444 T DE 60316444T DE 60316444 T DE60316444 T DE 60316444T DE 60316444 D1 DE60316444 D1 DE 60316444D1
Authority
DE
Germany
Prior art keywords
nozzle body
guidance
injection molding
seal piece
alignment system
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60316444T
Other languages
English (en)
Other versions
DE60316444T2 (de
Inventor
Jonathon Fischer
Denis Babin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mold Masters 2007 Ltd
Original Assignee
Mold Masters 2007 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 Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Application granted granted Critical
Publication of DE60316444D1 publication Critical patent/DE60316444D1/de
Publication of DE60316444T2 publication Critical patent/DE60316444T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates
    • B29C45/2711—Gate inserts
    • 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
    • B29C45/278—Nozzle tips
    • 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
    • B29C45/2701—Details not specific to hot or cold runner channels
DE60316444T 2002-07-30 2003-07-30 Ventilnadelführungs- und -ausrichtungssystem für einen heisskanal in einer spritzgiessvorrichtung Expired - Lifetime DE60316444T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39912102P 2002-07-30 2002-07-30
US399121P 2002-07-30
PCT/CA2003/001154 WO2004012923A2 (en) 2002-07-30 2003-07-30 A valve pin guide and alignment system for a hot-runner in an injection molding apparatus

Publications (2)

Publication Number Publication Date
DE60316444D1 true DE60316444D1 (de) 2007-10-31
DE60316444T2 DE60316444T2 (de) 2008-01-10

Family

ID=31495736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60316444T Expired - Lifetime DE60316444T2 (de) 2002-07-30 2003-07-30 Ventilnadelführungs- und -ausrichtungssystem für einen heisskanal in einer spritzgiessvorrichtung

Country Status (9)

Country Link
US (2) US7025586B2 (de)
EP (1) EP1531977B1 (de)
JP (1) JP2005534534A (de)
CN (1) CN100448646C (de)
AT (1) ATE373557T1 (de)
AU (1) AU2003254663A1 (de)
CA (1) CA2492701A1 (de)
DE (1) DE60316444T2 (de)
WO (1) WO2004012923A2 (de)

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CA2473920A1 (en) * 2002-02-21 2003-08-28 Mold-Masters Limited A valve pin guide for a valve-gated nozzle
US7128566B2 (en) * 2002-02-21 2006-10-31 Mold-Masters Limited Valve pin guiding tip for a nozzle
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DE102016009149A1 (de) * 2016-07-27 2018-02-01 Gebr. Krallmann Gmbh Düse zum Spritzen von Metall
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
JP7109215B2 (ja) * 2018-03-09 2022-07-29 エスバンス株式会社 成形品の製造方法
CN114126824A (zh) * 2019-05-10 2022-03-01 莫德-马斯特斯(2007)有限公司 侧浇口注射成型设备和侧浇口热流道喷嘴
CN111735862A (zh) * 2020-06-16 2020-10-02 梅州康立高科技有限公司 自定位电极结构
CN111941737B (zh) * 2020-09-18 2022-11-15 江苏常熟汽饰集团股份有限公司 表面嵌入玻璃纤维复合片材的注塑产品局部加强注塑方法
KR102426283B1 (ko) * 2020-12-30 2022-07-29 주식회사 유도 트랜스퍼 유닛을 갖는 핫 런너 시스템
EP4116061A1 (de) * 2021-07-07 2023-01-11 INCOE Corporation USA Heizvorrichtung
CN114311417A (zh) * 2021-12-30 2022-04-12 广州晶品智能压塑科技股份有限公司 一种可活动式流道连接机构
CN114522817A (zh) * 2022-04-21 2022-05-24 山西海普瑞科技有限公司 一种用于防止高压水射流破坏的喷嘴结构

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WO2004012923A2 (en) 2004-02-12
US20040071817A1 (en) 2004-04-15
CN100448646C (zh) 2009-01-07
DE60316444T2 (de) 2008-01-10
ATE373557T1 (de) 2007-10-15
US20060182843A1 (en) 2006-08-17
EP1531977B1 (de) 2007-09-19
AU2003254663A8 (en) 2004-02-23
AU2003254663A1 (en) 2004-02-23
JP2005534534A (ja) 2005-11-17
EP1531977A2 (de) 2005-05-25
WO2004012923A3 (en) 2004-05-21
CA2492701A1 (en) 2004-02-12
US7025586B2 (en) 2006-04-11
US7223092B2 (en) 2007-05-29
CN1684811A (zh) 2005-10-19

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