DK0646449T3 - Sprøjtestøbeapparat med indre kantindløb - Google Patents

Sprøjtestøbeapparat med indre kantindløb

Info

Publication number: DK0646449T3
Authority: DK; Denmark
Prior art keywords: nozzle means; wall portion; injection molding; molding machine; inner edge
Prior art date: 1993-09-07

Application number

DK94113357T

Other languages

English (en)

Inventor

Robert D Schad

Harald Schmidt

Original Assignee

Husky Injection Molding

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.)

1993-09-07

Filing date

1994-08-26

Publication date

2000-05-15

1994-08-26 Application filed by Husky Injection Molding filed Critical Husky Injection Molding

2000-05-15 Application granted granted Critical

2000-05-15 Publication of DK0646449T3 publication Critical patent/DK0646449T3/da

Links

238000001746 injection moulding Methods 0.000 title abstract 2
229920003023 plastic Polymers 0.000 abstract 3
239000004033 plastic Substances 0.000 abstract 3
238000001816 cooling Methods 0.000 abstract 1

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

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)

DK94113357T 1993-09-07 1994-08-26 Sprøjtestøbeapparat med indre kantindløb DK0646449T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/116,965 US5378139A (en)	1993-09-07	1993-09-07	Hook nozzle for inside gated mold

Publications (1)

Publication Number	Publication Date
DK0646449T3 true DK0646449T3 (da)	2000-05-15

Family

ID=22370300

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK94113357T DK0646449T3 (da)	1993-09-07	1994-08-26	Sprøjtestøbeapparat med indre kantindløb

Country Status (6)

Country	Link
US (1)	US5378139A (da)
EP (2)	EP0906820A3 (da)
AT (1)	ATE186491T1 (da)
BR (1)	BR9403031A (da)
DE (1)	DE69421589T2 (da)
DK (1)	DK0646449T3 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2165514C (en) *	1995-12-18	2007-10-02	Jobst Ulrich Gellert	Injection molding carbide torpedo
US5601773A (en) *	1995-05-12	1997-02-11	Cincinnati Milacron Inc.	Co-injection machine
US6013219A (en) *	1995-10-20	2000-01-11	Degrenier; Michael H.	Method and apparatus of injection molding a cover with a hole
JP2000108123A (ja)	1998-10-01	2000-04-18	Aoki Katashi Kenkyusho:Kk	プリフォーム成形用のホットランナー装置
CA2286953A1 (en)	1999-10-18	2001-04-18	Helen Zhuang	Injection nozzle system
US6683283B2 (en)	2002-05-10	2004-01-27	Dynisco Hot Runners Inc. Canada	Apparatus and method for heating injection molding fluid
CA2409785C (en)	2002-10-25	2010-09-07	Harald Schmidt	Apparatus for heating injection molding fluid
US7390184B2 (en)	2005-11-09	2008-06-24	Centoco Plastics Limited	Dual injection manifold
JP2011005743A (ja) *	2009-06-25	2011-01-13	Suzuki Motor Corp	射出成形型及び射出成形品の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8432451D0 (en) *	1984-12-21	1985-02-06	Tanner Ag	Injection moulding of plastics
CA1261573A (en) *	1987-10-16	1989-09-26	Harald H. Schmidt	Injection molding nozzle having grounded heating element brazed into pointed tip
US5145630A (en) *	1988-07-18	1992-09-08	Husky Injection Molding Systems Ltd.	Direct gating into the lip of thin walled container
CA1268915A (en) *	1989-02-10	1990-05-15	Jobst Ulrich Gellert	Injection molding nozzle having circumferentially spaced conductive probes
DE69022576T2 (de) *	1990-02-06	1996-03-07	Husky Injection Molding	Verfahren und Vorrichtung zum Spritzgiessen mit direktem Angusssystem.
JPH05269798A (ja) *	1992-03-30	1993-10-19	Sony Corp	金型用ホットエッジゲート

1993
- 1993-09-07 US US08/116,965 patent/US5378139A/en not_active Expired - Fee Related
1994
- 1994-08-26 DE DE69421589T patent/DE69421589T2/de not_active Expired - Fee Related
- 1994-08-26 EP EP98122265A patent/EP0906820A3/en active Pending
- 1994-08-26 EP EP94113357A patent/EP0646449B1/en not_active Expired - Lifetime
- 1994-08-26 AT AT94113357T patent/ATE186491T1/de not_active IP Right Cessation
- 1994-08-26 DK DK94113357T patent/DK0646449T3/da active
- 1994-09-01 BR BR9403031A patent/BR9403031A/pt not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP0646449A1 (en)	1995-04-05
ATE186491T1 (de)	1999-11-15
BR9403031A (pt)	1995-05-02
EP0906820A2 (en)	1999-04-07
EP0906820A3 (en)	2000-02-23
EP0646449B1 (en)	1999-11-10
DE69421589D1 (de)	1999-12-16
DE69421589T2 (de)	2000-05-31
US5378139A (en)	1995-01-03

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