CA2221425A1 - Side gated injection molding apparatus with actuated manifold - Google Patents

Side gated injection molding apparatus with actuated manifold

Info

Publication number
CA2221425A1
CA2221425A1 CA002221425A CA2221425A CA2221425A1 CA 2221425 A1 CA2221425 A1 CA 2221425A1 CA 002221425 A CA002221425 A CA 002221425A CA 2221425 A CA2221425 A CA 2221425A CA 2221425 A1 CA2221425 A1 CA 2221425A1
Authority
CA
Canada
Prior art keywords
injection molding
molding apparatus
gated injection
mold
side gated
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.)
Granted
Application number
CA002221425A
Other languages
French (fr)
Other versions
CA2221425C (en
Inventor
Jobst Ulrich Gellert
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.)
4437667 Canada Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002221425A priority Critical patent/CA2221425C/en
Priority to US08/978,863 priority patent/US5952016A/en
Priority to EP98120981A priority patent/EP0916470B1/en
Priority to DE69814561T priority patent/DE69814561T2/en
Priority to DE19851043A priority patent/DE19851043A1/en
Priority to BR9805150-4A priority patent/BR9805150A/en
Priority to AT98120981T priority patent/ATE240197T1/en
Priority to JP10322143A priority patent/JPH11216745A/en
Priority to CN98124730A priority patent/CN1091680C/en
Publication of CA2221425A1 publication Critical patent/CA2221425A1/en
Application granted granted Critical
Publication of CA2221425C publication Critical patent/CA2221425C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C45/2735—Sprue channels ; Runner channels or runner nozzles for non-coaxial gates, e.g. for edge gates

Abstract

Multi-cavity injection molding apparatus having several side gate seals seated around the front end of each heated nozzle. Actuating mechanism is provided to advance the melt distribution manifold and the attached nozzles to a forward position without removing the mold from the molding machine. In this position, the front ends of the heated nozzles protrude from the mold to facilitate removal of the side gate seals and hot tip torpedoes for cleaning or replacement.
CA002221425A 1997-11-13 1997-11-13 Side gated injection molding apparatus with actuated manifold Expired - Fee Related CA2221425C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA002221425A CA2221425C (en) 1997-11-13 1997-11-13 Side gated injection molding apparatus with actuated manifold
US08/978,863 US5952016A (en) 1997-11-13 1997-11-28 Side gated injection molding apparatus with actuated manifold
DE69814561T DE69814561T2 (en) 1997-11-13 1998-11-05 Injection molding device with side gate with activated distributor
DE19851043A DE19851043A1 (en) 1997-11-13 1998-11-05 Side sprue die-casting device with movable distributor
EP98120981A EP0916470B1 (en) 1997-11-13 1998-11-05 Side gated injection molding apparatus with actuated manifold
BR9805150-4A BR9805150A (en) 1997-11-13 1998-11-05 Side Entry Injection Molding Machine
AT98120981T ATE240197T1 (en) 1997-11-13 1998-11-05 INJECTION MOLDING DEVICE WITH SIDE SECTION WITH ACTUATED DISTRIBUTOR
JP10322143A JPH11216745A (en) 1997-11-13 1998-11-12 Side gate type injection molding equipment with actuating manifold
CN98124730A CN1091680C (en) 1997-11-13 1998-11-12 Side gated injection molding apparatus with actuated manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002221425A CA2221425C (en) 1997-11-13 1997-11-13 Side gated injection molding apparatus with actuated manifold

Publications (2)

Publication Number Publication Date
CA2221425A1 true CA2221425A1 (en) 1999-05-13
CA2221425C CA2221425C (en) 2005-07-12

Family

ID=4161778

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002221425A Expired - Fee Related CA2221425C (en) 1997-11-13 1997-11-13 Side gated injection molding apparatus with actuated manifold

Country Status (8)

Country Link
US (1) US5952016A (en)
EP (1) EP0916470B1 (en)
JP (1) JPH11216745A (en)
CN (1) CN1091680C (en)
AT (1) ATE240197T1 (en)
BR (1) BR9805150A (en)
CA (1) CA2221425C (en)
DE (2) DE19851043A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2264224A1 (en) * 1999-02-26 2000-08-26 Denis Babin Multi-cavity injection molding apparatus splitting melt near nozzle front
WO2000051803A1 (en) 1999-02-26 2000-09-08 Mold-Masters Limited Multi-cavity injection molding apparatus splitting melt near nozzle front
US6675055B1 (en) * 2000-06-16 2004-01-06 Mold Masters Ltd. Method and apparatus for an automated injection molding configuring and manufacturing system
US6740283B2 (en) 2001-06-05 2004-05-25 Inoac Packaging Group Inc. Molding system and related method using a side-gated injection mold with vacuum assist and resulting blow molded article
US7105123B2 (en) * 2003-02-20 2006-09-12 Mold-Masters Limited Heat dissipation device for and method of dissipating heat from a manifold
US7306454B2 (en) * 2003-04-07 2007-12-11 Mold-Masters Limited Front-mountable injection molding nozzle
US7179081B2 (en) * 2003-04-07 2007-02-20 Mold-Masters Limited Front-mountable, edge-gating nozzle
DE10345578A1 (en) * 2003-09-29 2005-05-12 Hans Schreck Device for injecting in particular plastic moldings
US7393197B2 (en) * 2003-10-14 2008-07-01 Incoe Corporation Injection molding machine having a side-injection sub-assembly and a method for accessing a hot passage distributor system contained therein
US7160100B2 (en) 2004-01-06 2007-01-09 Mold-Masters Limited Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem
CA2482254A1 (en) * 2004-04-07 2005-10-07 Mold-Masters Limited Modular injection nozzle having a thermal barrier
DE202004005722U1 (en) * 2004-04-10 2004-07-15 Incoe International, Inc. Hot runner manifold block for connection to an injection molding machine
US7513518B1 (en) 2006-07-28 2009-04-07 Ford Global Technologies, Llc Rocker molding-step for a vehicle body side assembly
US7614869B2 (en) 2007-05-08 2009-11-10 Mold-Masters (2007) Limited Manifold nozzle connection for an injection molding system
US7794228B2 (en) * 2008-04-29 2010-09-14 Mold-Masters (2007) Limited Injection molding apparatus having an edge-gated runnerless nozzle
US7845936B2 (en) * 2009-01-21 2010-12-07 Mold-Masters (2007) Limited Sealing arrangement for an edge gated nozzle in an injection molding system
WO2012115614A2 (en) * 2010-02-01 2012-08-30 Husky Injection Molding Systems Ltd Side gate nozzle assembly
US8899964B2 (en) * 2012-03-16 2014-12-02 Mold-Masters (2007) Limited Edge-gated injection molding apparatus
ES2768272T3 (en) * 2014-03-05 2020-06-22 Yazaki Europe Ltd Molding tool
US9272455B2 (en) * 2014-04-30 2016-03-01 Mold-Masters (2007) Limited Hot runner system sealing arrangement
DE102015210403A1 (en) * 2015-06-05 2016-12-08 Oskar Frech Gmbh + Co. Kg Angular system for a die-casting mold
DE102015224414A1 (en) * 2015-12-07 2017-06-08 Volkswagen Aktiengesellschaft cast device
US11254039B2 (en) * 2016-10-17 2022-02-22 Husky Injection Molding Systems Ltd. Apparatus and method for heating a side gate nozzle
DE102019127972A1 (en) * 2019-10-16 2021-04-22 Otto Männer GmbH INJECTION MOLD WITH A SIDE INJECTION NOZZLE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1261569A (en) * 1987-07-15 1989-09-26 Jobst U. Gellert Injection molding multiple nozzle valve gating system
CA1318998C (en) * 1989-07-13 1993-06-15 Harald Hans Schmidt Injection molding system with flanged insulation gate seal
SE9302492L (en) * 1993-07-23 1994-08-01 Hans Mueller Device for sidewall ingot with base plate
CA2149385C (en) * 1995-05-15 2005-02-22 Denis L. Babin Side gated injection molding apparatus with radially mounted gate inserts
CA2149386C (en) * 1995-05-15 2005-02-08 Jobst Ulrich Gellert Injection molding apparatus with nozzle advanceable to mount side gate seals
US5494433A (en) * 1995-06-05 1996-02-27 Gellert; Jobst U. Injection molding hot tip side gate seal having a circumferential rim
US5820899A (en) * 1996-12-23 1998-10-13 Mold-Masters Limited Injection molding nozzle with edge gate inserts and sealing ring

Also Published As

Publication number Publication date
CN1091680C (en) 2002-10-02
BR9805150A (en) 1999-12-21
CN1218737A (en) 1999-06-09
DE19851043A1 (en) 1999-05-20
CA2221425C (en) 2005-07-12
DE69814561D1 (en) 2003-06-18
DE69814561T2 (en) 2003-12-11
JPH11216745A (en) 1999-08-10
US5952016A (en) 1999-09-14
EP0916470B1 (en) 2003-05-14
EP0916470A1 (en) 1999-05-19
ATE240197T1 (en) 2003-05-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed