CA2462150C - Robinet a vannes multiples - Google Patents

Robinet a vannes multiples Download PDF

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Publication number
CA2462150C
CA2462150C CA002462150A CA2462150A CA2462150C CA 2462150 C CA2462150 C CA 2462150C CA 002462150 A CA002462150 A CA 002462150A CA 2462150 A CA2462150 A CA 2462150A CA 2462150 C CA2462150 C CA 2462150C
Authority
CA
Canada
Prior art keywords
gate
separate
valve stem
plastic materials
plastic
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 - Fee Related
Application number
CA002462150A
Other languages
English (en)
Other versions
CA2462150A1 (fr
Inventor
Roberto D. Sicilia
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.)
Husky Injection Molding Systems Ltd
Original Assignee
Husky Injection Molding Systems 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
Priority claimed from US08/954,728 external-priority patent/US5972258A/en
Application filed by Husky Injection Molding Systems Ltd filed Critical Husky Injection Molding Systems Ltd
Publication of CA2462150A1 publication Critical patent/CA2462150A1/fr
Application granted granted Critical
Publication of CA2462150C publication Critical patent/CA2462150C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CA002462150A 1997-10-20 1998-09-24 Robinet a vannes multiples Expired - Fee Related CA2462150C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/954,728 1997-10-20
US08/954,728 US5972258A (en) 1997-10-20 1997-10-20 Method of using a multiple gating nozzle
CA002247867A CA2247867C (fr) 1997-10-20 1998-09-24 Robinet a vannes multiples

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002247867A Division CA2247867C (fr) 1997-10-20 1998-09-24 Robinet a vannes multiples

Publications (2)

Publication Number Publication Date
CA2462150A1 CA2462150A1 (fr) 1999-04-20
CA2462150C true CA2462150C (fr) 2008-03-11

Family

ID=31716456

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002450923A Withdrawn CA2450923A1 (fr) 1997-10-20 1998-09-24 Buse de coulee a plusieurs vannes
CA002462150A Expired - Fee Related CA2462150C (fr) 1997-10-20 1998-09-24 Robinet a vannes multiples

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002450923A Withdrawn CA2450923A1 (fr) 1997-10-20 1998-09-24 Buse de coulee a plusieurs vannes

Country Status (1)

Country Link
CA (2) CA2450923A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2816165C (fr) 2010-11-24 2017-01-03 Husky Injection Molding Systems Ltd. Systeme de moulage comprenant un ensemble pot d'injection et un ensemble vanne ou la pression de maintien n'est pas fournie par l'ensemble pot d'injection
CN108656465A (zh) * 2018-04-24 2018-10-16 广东伟达智能装备股份有限公司 模具中板旋转装置及注塑模具
US11702526B2 (en) 2020-03-09 2023-07-18 Nike, Inc. Footwear component manufacturing methods

Also Published As

Publication number Publication date
CA2462150A1 (fr) 1999-04-20
CA2450923A1 (fr) 1999-04-20

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20150924