DE60232261D1 - En - Google Patents

En

Info

Publication number
DE60232261D1
DE60232261D1 DE60232261T DE60232261T DE60232261D1 DE 60232261 D1 DE60232261 D1 DE 60232261D1 DE 60232261 T DE60232261 T DE 60232261T DE 60232261 T DE60232261 T DE 60232261T DE 60232261 D1 DE60232261 D1 DE 60232261D1
Authority
DE
Germany
Prior art keywords
nozzle body
tip
piece
mold component
melt
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
DE60232261T
Other languages
English (en)
Inventor
George Olaru
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27171598&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60232261(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Application granted granted Critical
Publication of DE60232261D1 publication Critical patent/DE60232261D1/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
    • B29C45/278—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
    • B29C2045/2761—Seals between nozzle and mould or gate
DE60232261T 2001-10-03 2002-10-02 En Expired - Lifetime DE60232261D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA002358148A CA2358148A1 (en) 2001-10-03 2001-10-03 A nozzle
US34663202P 2002-01-10 2002-01-10
US35617002P 2002-02-14 2002-02-14
PCT/CA2002/001488 WO2003028974A1 (en) 2001-10-03 2002-10-02 Tip assembly having at least three components for hot runner nozzle

Publications (1)

Publication Number Publication Date
DE60232261D1 true DE60232261D1 (de) 2009-06-18

Family

ID=27171598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60232261T Expired - Lifetime DE60232261D1 (de) 2001-10-03 2002-10-02 En

Country Status (7)

Country Link
US (6) US6921257B2 (de)
EP (2) EP2080604B2 (de)
CN (2) CN100349719C (de)
AT (2) ATE430649T1 (de)
CA (2) CA2358148A1 (de)
DE (1) DE60232261D1 (de)
WO (1) WO2003028974A1 (de)

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CA2358187A1 (en) * 2001-10-03 2003-04-03 Mold-Masters Limited Nozzle seal
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US7128566B2 (en) * 2002-02-21 2006-10-31 Mold-Masters Limited Valve pin guiding tip for a nozzle
CA2492701A1 (en) * 2002-07-30 2004-02-12 Mold-Masters Limited A valve pin guide and alignment system for a hot-runner in an injection molding apparatus
CA2450411C (en) * 2002-11-21 2012-01-03 Mold-Masters Limited Hot runner nozzle with a tip, a tip surrounding piece and an alignment piece
DE10356937A1 (de) * 2002-12-09 2004-07-15 Mold-Masters Ltd., Georgetown Düsenspitze und -dichtung
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US7143496B2 (en) 2003-05-08 2006-12-05 Mold-Masters Limited Hot runner nozzle with removable tip and tip retainer
US7134868B2 (en) * 2003-11-26 2006-11-14 Mold-Masters Limited Injection molding nozzle with wear-resistant tip having diamond-type coating
US7160100B2 (en) 2004-01-06 2007-01-09 Mold-Masters Limited Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem
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DE602005017444D1 (de) * 2004-06-02 2009-12-17 Mold Masters 2007 Ltd Verschlussdüsenvorrichtung zum Spritzgiessen mit einer ringförmigen Strömung
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CN101454140B (zh) * 2006-04-24 2015-05-20 慧塑有限公司 注模喷嘴及其末端
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US7513772B2 (en) * 2007-05-09 2009-04-07 Mold-Masters (2007) Limited Injection molding nozzle with valve pin alignment
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US20110008532A1 (en) * 2007-12-21 2011-01-13 Mold-Masters (2007) Limited Method of manufacturing hot-runner component and hot-runner components thereof
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JP6346574B2 (ja) * 2014-03-03 2018-06-20 イングラス ソシエタ ペル アチオニＩＮＧＬＡＳＳ Ｓ．ｐ．Ａ． プラスチック材料の射出成形装置のインジェクタのノズルターミナル
KR101574420B1 (ko) * 2014-04-01 2015-12-03 허남욱 핫러너 사출금형의 노즐장치
CN104369318A (zh) * 2014-11-10 2015-02-25 苏州洛世奇热流道科技有限公司 直阀针浇口热流道喷嘴
ITUB20153137A1 (it) 2015-08-14 2017-02-14 Inglass Spa Terminale di ugello per iniettori di apparecchiature di stampaggio ad iniezione di materie plastiche
KR101875104B1 (ko) * 2015-10-05 2018-07-05 주식회사 유도 사출 성형용 히트 파이프 노즐장치
DE102016203995A1 (de) 2016-03-10 2017-09-14 Otto Männer Innovation GmbH Heißkanalsystem und damit verbundene Düsenheizeinrichtungen
CA3024357C (en) * 2016-05-27 2023-01-03 Husky Injection Molding Systems Ltd. Mold gate structures
US10131079B2 (en) * 2016-07-27 2018-11-20 Douglas Christopher Hepler Side gate nozzle assembly with a washer made of a shape memory alloy
DE102017107443A1 (de) * 2017-04-06 2018-10-11 Günther Heisskanaltechnik Gmbh Einsatz zur Verwendung in einer Spritzgießdüse und Spritzgießdüse mit einem solchen Einsatz
CN107718448A (zh) * 2017-10-20 2018-02-23 珠海格力精密模具有限公司 咀芯、热咀及热流道系统
CN108527772B (zh) * 2018-06-14 2024-02-13 苏州好特斯模具有限公司 弹性封胶换色装置
CN110883324A (zh) * 2018-09-11 2020-03-17 昆山华复精密金属有限公司 喷嘴结构
CN109435159A (zh) * 2018-12-19 2019-03-08 昆山准达热流道有限公司 小型塑胶件成型模
CN109676870A (zh) * 2019-01-10 2019-04-26 贝普医疗科技有限公司 一种热流道模具的热嘴结构
CN110919988A (zh) * 2019-12-30 2020-03-27 金华市利盛塑模有限公司 一种热流道喷嘴组件
DE102020105964A1 (de) 2020-03-05 2021-09-09 Bayerische Motoren Werke Aktiengesellschaft Düse sowie Verfahren zum Herstellen eines Bauteils

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EP2080604B1 (de) 2012-01-04
CN1596182A (zh) 2005-03-16
US6921257B2 (en) 2005-07-26
US6971869B2 (en) 2005-12-06
ATE430649T1 (de) 2009-05-15
WO2003028974A1 (en) 2003-04-10
EP1436132B2 (de) 2019-11-27
US20040265417A1 (en) 2004-12-30
US7108503B2 (en) 2006-09-19
US7891969B2 (en) 2011-02-22
CN101177033A (zh) 2008-05-14
CA2462311A1 (en) 2003-04-10
CA2462311C (en) 2010-12-14
CA2358148A1 (en) 2003-04-03
US20030086997A1 (en) 2003-05-08
ATE539869T1 (de) 2012-01-15
CN100349719C (zh) 2007-11-21
US20050214403A1 (en) 2005-09-29
US20100310708A1 (en) 2010-12-09
EP1436132A1 (de) 2004-07-14
US7780434B2 (en) 2010-08-24
EP1436132B1 (de) 2009-05-06
EP2080604A1 (de) 2009-07-22
US20100028481A1 (en) 2010-02-04
CN101177033B (zh) 2013-01-02
EP2080604B2 (de) 2020-04-01
US20050106283A1 (en) 2005-05-19

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