CA1153523A - Tige fixe d'alimentation pour moulage a injection - Google Patents

Tige fixe d'alimentation pour moulage a injection

Info

Publication number
CA1153523A
CA1153523A CA000351547A CA351547A CA1153523A CA 1153523 A CA1153523 A CA 1153523A CA 000351547 A CA000351547 A CA 000351547A CA 351547 A CA351547 A CA 351547A CA 1153523 A CA1153523 A CA 1153523A
Authority
CA
Canada
Prior art keywords
gate
tip
fixed pin
melt
heater cast
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
Application number
CA000351547A
Other languages
English (en)
Inventor
Jobst U. 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.)
Individual
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 CA000351547A priority Critical patent/CA1153523A/fr
Priority to DE19813116313 priority patent/DE3116313A1/de
Application granted granted Critical
Publication of CA1153523A publication Critical patent/CA1153523A/fr
Expired 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
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • 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
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • B29C2045/304—Adjustable torpedoes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA000351547A 1980-05-08 1980-05-08 Tige fixe d'alimentation pour moulage a injection Expired CA1153523A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000351547A CA1153523A (fr) 1980-05-08 1980-05-08 Tige fixe d'alimentation pour moulage a injection
DE19813116313 DE3116313A1 (de) 1980-05-08 1981-04-24 Heisskanal-spritzgiessvorrichtung mit feststehender nadel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000351547A CA1153523A (fr) 1980-05-08 1980-05-08 Tige fixe d'alimentation pour moulage a injection

Publications (1)

Publication Number Publication Date
CA1153523A true CA1153523A (fr) 1983-09-13

Family

ID=4116902

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000351547A Expired CA1153523A (fr) 1980-05-08 1980-05-08 Tige fixe d'alimentation pour moulage a injection

Country Status (2)

Country Link
CA (1) CA1153523A (fr)
DE (1) DE3116313A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309207B1 (en) 1998-06-10 2001-10-30 Husky Injection Molding Systems Ltd. Injection molding nozzle assembly
US7168941B2 (en) 2002-02-04 2007-01-30 Mold-Masters Limited Thermal seal between manifold and nozzle
US7189071B2 (en) 2003-02-12 2007-03-13 Mold-Masters Limited Telescopic manifold nozzle seal
US9272455B2 (en) 2014-04-30 2016-03-01 Mold-Masters (2007) Limited Hot runner system sealing arrangement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3833868A1 (de) * 1988-10-05 1990-04-12 Hofstetter Ag Otto Verfahren zum spritzgiessen von pet-formlingen und anguss-system
IT1294475B1 (it) * 1997-06-19 1999-04-12 Acrilux Spa Ugello di iniezione con torpedo scorrevole.
IT1294474B1 (it) * 1997-06-19 1999-04-12 Acrilux Spa Ugello di iniezione con torpedo alloggiato entro un condotto intersecante il canale di alimentazione
SE0601497L (sv) * 2006-07-06 2007-11-27 Hans Mueller Anordning vid sidovarmgöt med radiella inställbara torpedospetsar

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1086014A (fr) * 1977-04-29 1980-09-23 Jobst U. Gellert Buse chauffante a aiguille..

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309207B1 (en) 1998-06-10 2001-10-30 Husky Injection Molding Systems Ltd. Injection molding nozzle assembly
US7168941B2 (en) 2002-02-04 2007-01-30 Mold-Masters Limited Thermal seal between manifold and nozzle
US7189071B2 (en) 2003-02-12 2007-03-13 Mold-Masters Limited Telescopic manifold nozzle seal
US9272455B2 (en) 2014-04-30 2016-03-01 Mold-Masters (2007) Limited Hot runner system sealing arrangement

Also Published As

Publication number Publication date
DE3116313A1 (de) 1982-04-01

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Legal Events

Date Code Title Description
MKEX Expiry