DE3335282A1 - Heisskanalwerkzeug zum zufuehren von materialschmelzen zu einer spritzgiessform - Google Patents

Heisskanalwerkzeug zum zufuehren von materialschmelzen zu einer spritzgiessform

Info

Publication number
DE3335282A1
DE3335282A1 DE19833335282 DE3335282A DE3335282A1 DE 3335282 A1 DE3335282 A1 DE 3335282A1 DE 19833335282 DE19833335282 DE 19833335282 DE 3335282 A DE3335282 A DE 3335282A DE 3335282 A1 DE3335282 A1 DE 3335282A1
Authority
DE
Germany
Prior art keywords
heating
outer jacket
flow channel
heating rod
hot runner
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.)
Granted
Application number
DE19833335282
Other languages
German (de)
English (en)
Other versions
DE3335282C2 (enrdf_load_stackoverflow
Inventor
Walter 3559 Battenberg Müller
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.)
EWIKON ENTWICKLUNG KONSTR
EWIKON ENTWICKLUNG und KONSTRUKTION GmbH and Co KG
Original Assignee
EWIKON ENTWICKLUNG KONSTR
EWIKON ENTWICKLUNG und KONSTRUKTION GmbH and Co KG
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 EWIKON ENTWICKLUNG KONSTR, EWIKON ENTWICKLUNG und KONSTRUKTION GmbH and Co KG filed Critical EWIKON ENTWICKLUNG KONSTR
Priority to DE19833335282 priority Critical patent/DE3335282A1/de
Publication of DE3335282A1 publication Critical patent/DE3335282A1/de
Application granted granted Critical
Publication of DE3335282C2 publication Critical patent/DE3335282C2/de
Granted 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE19833335282 1983-09-29 1983-09-29 Heisskanalwerkzeug zum zufuehren von materialschmelzen zu einer spritzgiessform Granted DE3335282A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833335282 DE3335282A1 (de) 1983-09-29 1983-09-29 Heisskanalwerkzeug zum zufuehren von materialschmelzen zu einer spritzgiessform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833335282 DE3335282A1 (de) 1983-09-29 1983-09-29 Heisskanalwerkzeug zum zufuehren von materialschmelzen zu einer spritzgiessform

Publications (2)

Publication Number Publication Date
DE3335282A1 true DE3335282A1 (de) 1985-04-18
DE3335282C2 DE3335282C2 (enrdf_load_stackoverflow) 1991-09-26

Family

ID=6210396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833335282 Granted DE3335282A1 (de) 1983-09-29 1983-09-29 Heisskanalwerkzeug zum zufuehren von materialschmelzen zu einer spritzgiessform

Country Status (1)

Country Link
DE (1) DE3335282A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1201335A1 (de) * 2000-10-31 2002-05-02 Oskar Frech Gmbh & Co. Einrichtung zur Herstellung von Metall-Druckgussteilen, insbesondere aus NE-Metallen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062436A1 (de) * 2000-12-15 2002-06-20 Buehler Druckguss Ag Uzwil Verschlussdüse
DE20116677U1 (de) 2001-10-12 2001-12-13 Ortmann Druckgießtechnik GmbH Gießkammern-Gießbehälter-Druckgießwerkzeuge-Formenbau, 41468 Neuss Gießkammer zum Druckgießen von Metallen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520026A (en) * 1968-02-12 1970-07-14 Phillips Petroleum Co Runner system having resistance heated components

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520026A (en) * 1968-02-12 1970-07-14 Phillips Petroleum Co Runner system having resistance heated components

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1201335A1 (de) * 2000-10-31 2002-05-02 Oskar Frech Gmbh & Co. Einrichtung zur Herstellung von Metall-Druckgussteilen, insbesondere aus NE-Metallen
US6830094B2 (en) 2000-10-31 2004-12-14 Oskar Frech Gmbh & Co. Device and method for producing metal diecast parts, particularly made of nonferrous metals
CZ302980B6 (cs) * 2000-10-31 2012-02-01 Oskar Frech Gmbh+Co. Zarízení k výrobe tlakove litých kovových odlitku, predevším z neželezných kovu

Also Published As

Publication number Publication date
DE3335282C2 (enrdf_load_stackoverflow) 1991-09-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee