CA2360509A1 - Systeme de canal chauffe pour procede de moulage par co-injection - Google Patents

Systeme de canal chauffe pour procede de moulage par co-injection Download PDF

Info

Publication number
CA2360509A1
CA2360509A1 CA002360509A CA2360509A CA2360509A1 CA 2360509 A1 CA2360509 A1 CA 2360509A1 CA 002360509 A CA002360509 A CA 002360509A CA 2360509 A CA2360509 A CA 2360509A CA 2360509 A1 CA2360509 A1 CA 2360509A1
Authority
CA
Canada
Prior art keywords
valve pin
flow
manifold
nozzle
coinjection
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.)
Abandoned
Application number
CA002360509A
Other languages
English (en)
Inventor
Christopher W. Lee
Mark D. Moss
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.)
Synventive Molding Solutions 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
Priority claimed from US08/922,208 external-priority patent/US6062840A/en
Application filed by Individual filed Critical Individual
Publication of CA2360509A1 publication Critical patent/CA2360509A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CA002360509A 1997-09-02 1998-09-01 Systeme de canal chauffe pour procede de moulage par co-injection Abandoned CA2360509A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/922,208 US6062840A (en) 1997-09-02 1997-09-02 Hot runner system for coinjection molding
US08/922,208 1997-09-02
CA002246771A CA2246771C (fr) 1997-09-02 1998-09-01 Systeme de canal chauffe pour procede de moulage par co-injection

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002246771A Division CA2246771C (fr) 1997-09-02 1998-09-01 Systeme de canal chauffe pour procede de moulage par co-injection

Publications (1)

Publication Number Publication Date
CA2360509A1 true CA2360509A1 (fr) 1999-03-02

Family

ID=25680471

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002360509A Abandoned CA2360509A1 (fr) 1997-09-02 1998-09-01 Systeme de canal chauffe pour procede de moulage par co-injection

Country Status (1)

Country Link
CA (1) CA2360509A1 (fr)

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead