ATE390262T1 - Verbesserungen für spritzgiessformen - Google Patents

Verbesserungen für spritzgiessformen

Info

Publication number
ATE390262T1
ATE390262T1 AT00972891T AT00972891T ATE390262T1 AT E390262 T1 ATE390262 T1 AT E390262T1 AT 00972891 T AT00972891 T AT 00972891T AT 00972891 T AT00972891 T AT 00972891T AT E390262 T1 ATE390262 T1 AT E390262T1
Authority
AT
Austria
Prior art keywords
carrying plate
nozzle
electric conductor
hot runner
resistive elements
Prior art date
Application number
AT00972891T
Other languages
English (en)
Inventor
Massimo Rossi
Original Assignee
Sipa Spa
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 Sipa Spa filed Critical Sipa Spa
Application granted granted Critical
Publication of ATE390262T1 publication Critical patent/ATE390262T1/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
    • B29C45/2737—Heating or cooling means therefor
    • 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
    • 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
    • B29C2045/2793—Means for providing access to the runner system

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Road Signs Or Road Markings (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Pens And Brushes (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT00972891T 1999-12-28 2000-11-08 Verbesserungen für spritzgiessformen ATE390262T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999PN000055U IT248160Y1 (it) 1999-12-28 1999-12-28 Stampi di iniezione perfezionati.

Publications (1)

Publication Number Publication Date
ATE390262T1 true ATE390262T1 (de) 2008-04-15

Family

ID=11395550

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00972891T ATE390262T1 (de) 1999-12-28 2000-11-08 Verbesserungen für spritzgiessformen

Country Status (12)

Country Link
US (1) US6755637B1 (de)
EP (1) EP1242226B1 (de)
CN (1) CN1220577C (de)
AT (1) ATE390262T1 (de)
AU (1) AU1145901A (de)
BR (1) BR0016813B1 (de)
DE (1) DE60038461T2 (de)
ES (1) ES2304355T3 (de)
IT (1) IT248160Y1 (de)
PT (1) PT1242226E (de)
RU (1) RU2002120487A (de)
WO (1) WO2001047684A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320588B2 (en) 2005-10-12 2008-01-22 Mold-Masters (2007) Limited Distribution assembly for an injection molding apparatus
DE202007011746U1 (de) * 2007-08-22 2007-10-31 Günther Heisskanaltechnik Gmbh Elektrische Heizung zum Erwärmen von im Wesentlichen zylindrischen Objekten
CN111070583A (zh) * 2019-12-23 2020-04-28 苏州奥斯姆热流道科技有限公司 一种热流道的走线机构
USD1003725S1 (en) 2021-09-03 2023-11-07 Graham Packaging Company, L.P. Container
USD1010454S1 (en) 2021-09-03 2024-01-09 Graham Packaging Company, L.P. Container

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA976314A (en) * 1972-11-21 1975-10-21 Jobst U. Gellert Hot runner heater
DE3407894C2 (de) 1984-03-03 1987-02-05 Joachim Friedrich 6000 Frankfurt Knauer Kunststoff-Spritzgießvorrichtung mit Spritzgießmaschine und Spritzgießform für angußloses Spritzgießen
JPS60244514A (ja) 1984-05-18 1985-12-04 Japan Steel Works Ltd:The 熱架橋性高分子材料の成形装置
JPS6447564A (en) 1987-08-18 1989-02-22 Seiko Epson Corp Liquid crystal printer
CA2010961C (en) 1990-02-27 1997-03-11 Harald Schmidt Injection molding manifold having a pair of cooling bores on opposite sides of the melt passage
CA2030287C (en) 1990-11-19 2000-12-19 Jobst Ulrich Gellert Injection molding apparatus having separate heating element in the cavity forming insert
CA2099334C (en) * 1993-06-25 2001-09-11 Jobst Ulrich Gellert Injection molding insert with melt inlet and pin aligned
JPH0747564A (ja) 1993-08-09 1995-02-21 Mitsubishi Materials Corp 成形用金型
US6043466A (en) 1998-02-20 2000-03-28 Husky Injection Molding Systems Ltd. Hot runner heating clamp
CA2248553A1 (en) * 1998-09-30 2000-03-30 Jobst Ulrich Gellert Injection molding nozzle screwed into mounting base
KR100378341B1 (ko) * 2000-08-07 2003-03-29 유도실업주식회사 주입노즐의 히터선 고정홈을 가지는 상부금형

Also Published As

Publication number Publication date
EP1242226B1 (de) 2008-03-26
DE60038461D1 (de) 2008-05-08
ES2304355T3 (es) 2008-10-16
EP1242226A1 (de) 2002-09-25
DE60038461T2 (de) 2009-04-09
BR0016813A (pt) 2002-09-10
IT248160Y1 (it) 2002-12-10
CN1414899A (zh) 2003-04-30
CN1220577C (zh) 2005-09-28
ITPN990055V0 (it) 1999-12-28
AU1145901A (en) 2001-07-09
BR0016813B1 (pt) 2011-06-14
US6755637B1 (en) 2004-06-29
PT1242226E (pt) 2008-04-21
WO2001047684A1 (en) 2001-07-05
RU2002120487A (ru) 2004-02-10
ITPN990055U1 (it) 2001-06-28

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