HK1007466A1 - Injection molding apparatus having heated nozzle manifolds in a common plane interconnected through connector manifolds - Google Patents

Injection molding apparatus having heated nozzle manifolds in a common plane interconnected through connector manifolds

Info

Publication number
HK1007466A1
HK1007466A1 HK98106695A HK98106695A HK1007466A1 HK 1007466 A1 HK1007466 A1 HK 1007466A1 HK 98106695 A HK98106695 A HK 98106695A HK 98106695 A HK98106695 A HK 98106695A HK 1007466 A1 HK1007466 A1 HK 1007466A1
Authority
HK
Hong Kong
Prior art keywords
manifolds
connector
manifold
nozzle
central
Prior art date
Application number
HK98106695A
Other languages
English (en)
Inventor
Chun Keung Mak
Original Assignee
Mold Masters 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 Ltd filed Critical Mold Masters Ltd
Publication of HK1007466A1 publication Critical patent/HK1007466A1/xx

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
    • B29C45/2725—Manifolds
    • B29C45/2727—Modular manifolds; Connections between spaced manifold elements
    • 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
    • B29C45/2725—Manifolds
    • 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
    • B29C45/2725—Manifolds
    • B29C2045/2729—Manifolds with thermal expansion

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)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Wire Bonding (AREA)
HK98106695A 1996-07-05 1998-06-25 Injection molding apparatus having heated nozzle manifolds in a common plane interconnected through connector manifolds HK1007466A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002180601A CA2180601C (en) 1996-07-05 1996-07-05 Heated nozzle manifolds in a common plane interconnected through connector manifolds

Publications (1)

Publication Number Publication Date
HK1007466A1 true HK1007466A1 (en) 1999-04-16

Family

ID=4158549

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106695A HK1007466A1 (en) 1996-07-05 1998-06-25 Injection molding apparatus having heated nozzle manifolds in a common plane interconnected through connector manifolds

Country Status (8)

Country Link
US (1) US5707664A (zh)
EP (1) EP0816046B1 (zh)
JP (1) JP4046807B2 (zh)
CN (1) CN1102099C (zh)
AT (1) ATE215436T1 (zh)
CA (1) CA2180601C (zh)
DE (2) DE69711496T2 (zh)
HK (1) HK1007466A1 (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2180603A1 (en) * 1996-07-05 1998-01-06 Jobst Ulrich Gellert Injection molding manifolds with melt connector bushing
CA2284623C (en) * 1998-01-21 2008-03-25 Protool Ag Movable molten mass guide sleeve to compensate for temperature-dependent expansion between the hot channel and the mold feed orifice
TW379170B (en) * 1998-05-07 2000-01-11 Kang Young Chul Color slide fastener and method and apparatus producing color slide fastener
US6419476B1 (en) 1998-08-25 2002-07-16 Joseph P. Ouellette Thermally insulated runner manifold and injection nozzle construction for plastic molding apparatus
CA2273517C (en) 1999-06-01 2008-04-01 Jobst Ulrich Gellert Injection molding heater with melt bore therethrough
DE19956554A1 (de) 1999-11-24 2001-05-31 Mold & Hotrunner Technology Gm Heißkanal-Verteiler-System
US6675055B1 (en) * 2000-06-16 2004-01-06 Mold Masters Ltd. Method and apparatus for an automated injection molding configuring and manufacturing system
US6503438B2 (en) 2000-06-28 2003-01-07 Beaumont Runner Technologies, Inc. Method and apparatus for balancing flowing conditions of laminar flowing materials
EP1446100B1 (en) * 2001-11-14 2011-05-04 Durect Corporation Injectable depot compositions and uses thereof
US20070196415A1 (en) * 2002-11-14 2007-08-23 Guohua Chen Depot compositions with multiple drug release rate controls and uses thereof
NZ533436A (en) * 2001-11-14 2007-10-26 Alza Corp Catheter injectable depot compositons and uses thereof
KR100472201B1 (ko) * 2001-11-28 2005-03-08 유도실업주식회사 분리식으로 구성된 사출기 금형용 핫런너 매니폴드와 그제작방법
US20040001889A1 (en) * 2002-06-25 2004-01-01 Guohua Chen Short duration depot formulations
KR20050038008A (ko) * 2002-07-31 2005-04-25 알자 코포레이션 주사용 저장형 조성물 및 이의 용도
DK1539101T3 (da) * 2002-07-31 2009-04-27 Alza Corp Injicerbare, multi-modale polymere depotsammens tninger og anvendelser deraf
US7172411B2 (en) * 2003-06-20 2007-02-06 Mold-Masters Limited Injection molding manifold with multi-axis adjustable manifold blocks and nozzles
ITTO20040423A1 (it) * 2004-06-23 2004-09-23 Thermoplay Spa Piastra di distribuzione per uno stampo per lo stampaggio ad iniezione di materiali plastici.
US20060142234A1 (en) * 2004-12-23 2006-06-29 Guohua Chen Injectable non-aqueous suspension
EP2042290B1 (en) * 2005-04-07 2013-09-25 Mold-Masters (2007) Limited Injection molding apparatus
KR100746555B1 (ko) * 2005-11-04 2007-08-09 허남욱 플라스틱제품 성형용 열팽창 완충 확장메니폴드
US20100007057A1 (en) * 2008-07-11 2010-01-14 Jan Klestinec Injection mold manifold and method of using same
CA2726882C (en) * 2008-07-17 2013-10-22 Husky Injection Molding Systems Ltd. Modular manifold system
US8690563B2 (en) 2012-07-27 2014-04-08 Mold-Masters (2007) Limited Hot runner manifolds interconnected in a common plane
DE102012219031A1 (de) * 2012-10-18 2014-04-24 Robert Bosch Gmbh Verfahren zum Herstellen einer Hülse für ein Hydraulikaggregat einer Fahrzeugbremsanlage
US20160303242A1 (en) 2013-12-09 2016-10-20 Durect Corporation Pharmaceutically Active Agent Complexes, Polymer Complexes, and Compositions and Methods Involving the Same
JP7063160B2 (ja) * 2018-07-17 2022-05-09 トヨタ紡織株式会社 射出成形用ホットランナのマニホールド
CA3167217A1 (en) 2020-01-13 2021-07-22 Durect Corporation Sustained release drug delivery systems with reduced impurities and related methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136742A (en) * 1975-05-21 1976-11-26 Fuji Plastics Runnerless mold of hot runner type
US4219323A (en) * 1979-05-09 1980-08-26 The Broadway Companies, Inc. Self-compensating hot manifold link
US4497624A (en) * 1982-11-08 1985-02-05 Electra Form, Inc. Injection molding machine
CA1239515A (en) * 1985-09-13 1988-07-26 Jobst U. Gellert Injection molding manifold system having balanced bridging manifold
US5032078A (en) * 1988-07-11 1991-07-16 Salvatore Benenati Assembly of injection molding manifold, nozzles and mold
CA2099334C (en) * 1993-06-25 2001-09-11 Jobst Ulrich Gellert Injection molding insert with melt inlet and pin aligned

Also Published As

Publication number Publication date
CA2180601A1 (en) 1998-01-06
JP4046807B2 (ja) 2008-02-13
JPH1058499A (ja) 1998-03-03
ATE215436T1 (de) 2002-04-15
CN1102099C (zh) 2003-02-26
DE69711496D1 (de) 2002-05-08
DE69711496T2 (de) 2002-07-18
DE19728451B4 (de) 2008-09-11
CA2180601C (en) 2007-12-18
DE19728451A1 (de) 1998-01-08
US5707664A (en) 1998-01-13
EP0816046B1 (en) 2002-04-03
CN1174115A (zh) 1998-02-25
EP0816046A1 (en) 1998-01-07

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090707