ATE156411T1 - Beheizte spritzgiessdüse mit alternativen bohrungen für thermoelement - Google Patents

Beheizte spritzgiessdüse mit alternativen bohrungen für thermoelement

Info

Publication number
ATE156411T1
ATE156411T1 AT94117622T AT94117622T ATE156411T1 AT E156411 T1 ATE156411 T1 AT E156411T1 AT 94117622 T AT94117622 T AT 94117622T AT 94117622 T AT94117622 T AT 94117622T AT E156411 T1 ATE156411 T1 AT E156411T1
Authority
AT
Austria
Prior art keywords
temperature
nozzle
thermocouple
heating element
heated injection
Prior art date
Application number
AT94117622T
Other languages
English (en)
Inventor
Jobst Ulrich Gellert
Original Assignee
Gellert Jobst U
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 Gellert Jobst U filed Critical Gellert Jobst U
Application granted granted Critical
Publication of ATE156411T1 publication Critical patent/ATE156411T1/de

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
    • B29C45/2735—Sprue channels ; Runner channels or runner nozzles for non-coaxial gates, e.g. for edge gates
    • 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
    • B29C45/2737—Heating or cooling means therefor
    • B29C2045/274—Thermocouples or heat sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT94117622T 1993-11-10 1994-11-08 Beheizte spritzgiessdüse mit alternativen bohrungen für thermoelement ATE156411T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002102854A CA2102854C (en) 1993-11-10 1993-11-10 Heated injection molding nozzle with alternate thermocouple bores

Publications (1)

Publication Number Publication Date
ATE156411T1 true ATE156411T1 (de) 1997-08-15

Family

ID=4152087

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94117622T ATE156411T1 (de) 1993-11-10 1994-11-08 Beheizte spritzgiessdüse mit alternativen bohrungen für thermoelement

Country Status (4)

Country Link
EP (1) EP0654339B1 (de)
AT (1) ATE156411T1 (de)
CA (1) CA2102854C (de)
DE (1) DE69404807T2 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1264009A (en) * 1987-03-20 1989-12-27 Jobst Ulrich Gellert Injection molding nozzle and method
CA1318998C (en) * 1989-07-13 1993-06-15 Harald Hans Schmidt Injection molding system with flanged insulation gate seal
CA2088228C (en) * 1993-01-27 2000-07-04 Jobst Ulrich Gellert Injection molding nozzle with thermocouple tube

Also Published As

Publication number Publication date
DE69404807D1 (de) 1997-09-11
CA2102854A1 (en) 1995-05-11
EP0654339B1 (de) 1997-08-06
CA2102854C (en) 2001-09-11
EP0654339A1 (de) 1995-05-24
DE69404807T2 (de) 1997-12-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties