CA2195907A1 - Machine de moulage par injection a noyau refroidi - Google Patents

Machine de moulage par injection a noyau refroidi

Info

Publication number: CA2195907A1
Authority: CA; Canada
Prior art keywords: extending; cooled core; cooling tube; core; cooling
Prior art date: 1997-01-24
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.): Abandoned

Application number

CA 2195907

Other languages

English (en)

Inventor

Jobst Ulrich Gellert

Denis L. Babin

Hans Guenther

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.)

1997-01-24

Filing date

1997-01-24

Publication date

1998-07-24

1997-01-24 Application filed by Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd

1997-01-24 Priority to CA 2195907 priority Critical patent/CA2195907A1/fr

1998-01-16 Priority to BR9800256A priority patent/BR9800256A/pt

1998-01-19 Priority to SG1998000138A priority patent/SG72784A1/en

1998-01-20 Priority to US09/008,995 priority patent/US5935621A/en

1998-01-22 Priority to DE19802387A priority patent/DE19802387A1/de

1998-01-22 Priority to JP01072998A priority patent/JP4113610B2/ja

1998-01-22 Priority to EP98101095A priority patent/EP0855261B1/fr

1998-01-22 Priority to AT98101095T priority patent/ATE275471T1/de

1998-01-22 Priority to DE69826040T priority patent/DE69826040T2/de

1998-07-24 Publication of CA2195907A1 publication Critical patent/CA2195907A1/fr

2001-08-10 Priority to US09/928,230 priority patent/USRE38265E1/en

Status Abandoned legal-status Critical Current

Links

238000001746 injection moulding Methods 0.000 title claims abstract description 11
238000001816 cooling Methods 0.000 claims abstract description 42
239000012809 cooling fluid Substances 0.000 claims abstract description 21
239000000155 melt Substances 0.000 description 10
229910000990 Ni alloy Inorganic materials 0.000 description 5
239000000498 cooling water Substances 0.000 description 5
238000002347 injection Methods 0.000 description 5
239000007924 injection Substances 0.000 description 5
238000010438 heat treatment Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
238000000465 moulding Methods 0.000 description 2
230000000284 resting effect Effects 0.000 description 2
229910000881 Cu alloy Inorganic materials 0.000 description 1
229910001315 Tool steel Inorganic materials 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
238000005219 brazing Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000005086 pumping Methods 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Moulds For Moulding Plastics Or The Like (AREA)

CA 2195907 1997-01-24 1997-01-24 Machine de moulage par injection a noyau refroidi Abandoned CA2195907A1 (fr)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
CA 2195907 CA2195907A1 (fr)	1997-01-24	1997-01-24	Machine de moulage par injection a noyau refroidi
BR9800256A BR9800256A (pt)	1997-01-24	1998-01-16	Mecanismo de moldagem por injeção com núcleo refrigerado
SG1998000138A SG72784A1 (en)	1997-01-24	1998-01-19	Injection molding apparatus with cooled core
US09/008,995 US5935621A (en)	1997-01-24	1998-01-20	Injection molding apparatus having a cooled core
JP01072998A JP4113610B2 (ja)	1997-01-24	1998-01-22	冷却コアを有する射出成形装置
DE19802387A DE19802387A1 (de)	1997-01-24	1998-01-22	Druckgußvorrichtung mit gekühltem Kern
EP98101095A EP0855261B1 (fr)	1997-01-24	1998-01-22	Dispositif à mouler par injection avec noyau refroidi
AT98101095T ATE275471T1 (de)	1997-01-24	1998-01-22	Spritzgiessvorrichtung mit gekühltem kern
DE69826040T DE69826040T2 (de)	1997-01-24	1998-01-22	Spritzgiessvorrichtung mit gekühltem Kern
US09/928,230 USRE38265E1 (en)	1997-01-24	2001-08-10	Injection molding apparatus having a cooled core

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2195907 CA2195907A1 (fr)	1997-01-24	1997-01-24	Machine de moulage par injection a noyau refroidi

Publications (1)

Publication Number	Publication Date
CA2195907A1 true CA2195907A1 (fr)	1998-07-24

Family

ID=4159750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2195907 Abandoned CA2195907A1 (fr)	1997-01-24	1997-01-24	Machine de moulage par injection a noyau refroidi

Country Status (2)

Country	Link
BR (1)	BR9800256A (fr)
CA (1)	CA2195907A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004067257A1 (fr) *	2003-01-25	2004-08-12	Husky Injection Molding Systems Ltd.	Ensemble tuyau de refroidissement de noyau

1997
- 1997-01-24 CA CA 2195907 patent/CA2195907A1/fr not_active Abandoned
1998
- 1998-01-16 BR BR9800256A patent/BR9800256A/pt not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004067257A1 (fr) *	2003-01-25	2004-08-12	Husky Injection Molding Systems Ltd.	Ensemble tuyau de refroidissement de noyau

Also Published As

Publication number	Publication date
BR9800256A (pt)	1999-09-28

Legal Events

Date	Code	Title	Description
2000-01-24	FZDE	Dead

Publication	Publication Date	Title
EP1152881B1 (fr)	2003-05-14	Module de cavite amovible refroidi pour moulage par injection
US6017209A (en)	2000-01-25	Injection molding cooled gate insert
US6030202A (en)	2000-02-29	Injection molding three portion gate and cavity insert
CA2255798C (fr)	2008-06-17	Noyau de refroidissement d'equipement de moulage par injection a rainures helicoidales
US5652003A (en)	1997-07-29	Injection molding nozzle with radial vanes
CA2127210C (fr)	2002-05-28	Buse de machine de moulage pasr injection avec conduit de refroidissement helicoidal
US5002480A (en)	1991-03-26	Injection molding insulated valve member
US5441197A (en)	1995-08-15	Method of manufacturing injection molding manifold having a melt passage with an elbow
EP0855261B1 (fr)	2004-09-08	Dispositif à mouler par injection avec noyau refroidi
CA2603238A1 (fr)	1995-12-22	Entree et empreinte rapportee de moulage par injection
US5096411A (en)	1992-03-17	Injection molding cast manifold
EP1137525B1 (fr)	2003-12-03	Noyau refroidisseur d'appareil de moulage par injection pourvu d'une coiffe cannelee
US5935621A (en)	1999-08-10	Injection molding apparatus having a cooled core
EP0716913B1 (fr)	1998-06-03	Procédé de fabrication d'un distributeur de moulage par injection comportant un canal de distribution avec un coude
EP0457166A2 (fr)	1991-11-21	Distributeur de moulage par injection coulée
USRE38265E1 (en)	2003-10-07	Injection molding apparatus having a cooled core
CA2195907A1 (fr)	1998-07-24	Machine de moulage par injection a noyau refroidi
EP0422622A2 (fr)	1991-04-17	Clapet isolé de moulage par injection
EP0346900B1 (fr)	1994-01-05	Système de moulage par injection avec anneau d'isolation insérable
MXPA99001182A (en)	2000-07-01	Cooling gasket insert for molding by inyecc

CA2195907A1 - Machine de moulage par injection a noyau refroidi - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (10)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4159750

Family Applications (1)

Country Status (2)

Cited By (1)

Cited By (1)

Also Published As

Similar Documents

Legal Events