CS65190A3 - Process of injection die casting of metallic material exhibiting dendriticproperties and a machine for making the same - Google Patents

Process of injection die casting of metallic material exhibiting dendriticproperties and a machine for making the same Download PDF

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Publication number
CS65190A3
CS65190A3 CS90651A CS65190A CS65190A3 CS 65190 A3 CS65190 A3 CS 65190A3 CS 90651 A CS90651 A CS 90651A CS 65190 A CS65190 A CS 65190A CS 65190 A3 CS65190 A3 CS 65190A3
Authority
CS
Czechoslovakia
Prior art keywords
injection
injection nozzle
temperature
extrusion
zone
Prior art date
Application number
CS90651A
Other languages
Czech (cs)
English (en)
Inventor
Norbert L Bradley
Regan D Wieland
William J Schafer
Allen N Niemi
Original Assignee
Dow Chemical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23199569&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS65190(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of CS65190A3 publication Critical patent/CS65190A3/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2061—Means for forcing the molten metal into the die using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2272—Sprue channels
    • B22D17/2281—Sprue channels closure devices therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S164/00—Metal founding
    • Y10S164/90—Rheo-casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Extrusion Of Metal (AREA)
CS90651A 1989-02-10 1990-02-09 Process of injection die casting of metallic material exhibiting dendriticproperties and a machine for making the same CS65190A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/309,758 US5040589A (en) 1989-02-10 1989-02-10 Method and apparatus for the injection molding of metal alloys

Publications (1)

Publication Number Publication Date
CS65190A3 true CS65190A3 (en) 1992-11-18

Family

ID=23199569

Family Applications (1)

Application Number Title Priority Date Filing Date
CS90651A CS65190A3 (en) 1989-02-10 1990-02-09 Process of injection die casting of metallic material exhibiting dendriticproperties and a machine for making the same

Country Status (22)

Country Link
US (1) US5040589A (de)
EP (1) EP0409966B1 (de)
JP (1) JP3062952B2 (de)
KR (1) KR0149166B1 (de)
AT (1) ATE120112T1 (de)
AU (1) AU622531B2 (de)
BR (1) BR9005084A (de)
CA (1) CA2009722C (de)
CS (1) CS65190A3 (de)
DD (1) DD297782A5 (de)
DE (1) DE69017966T2 (de)
DK (1) DK0409966T3 (de)
ES (1) ES2069734T3 (de)
FI (1) FI93176C (de)
HU (1) HUT56509A (de)
MX (1) MX171944B (de)
NO (1) NO904369L (de)
NZ (1) NZ232373A (de)
PL (1) PL165468B1 (de)
RU (1) RU2023532C1 (de)
WO (1) WO1990009251A1 (de)
ZA (1) ZA90985B (de)

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CN112247097B (zh) * 2020-10-22 2022-03-18 重庆建谊祥科技有限公司 一种镁合金建筑模板半固态压铸及双氟化联合制造方法
CN113579194A (zh) * 2021-07-15 2021-11-02 伯乐智能装备有限公司 一种轻合金产品

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HU901914D0 (en) 1991-05-28
HUT56509A (en) 1991-09-30
JP3062952B2 (ja) 2000-07-12
ES2069734T3 (es) 1995-05-16
JPH03504830A (ja) 1991-10-24
DE69017966D1 (de) 1995-04-27
KR910700108A (ko) 1991-03-13
US5040589A (en) 1991-08-20
DD297782A5 (de) 1992-01-23
FI904964A0 (fi) 1990-10-09
WO1990009251A1 (en) 1990-08-23
MX171944B (es) 1993-11-24
NO904369L (no) 1990-12-07
AU5159390A (en) 1990-09-05
AU622531B2 (en) 1992-04-09
BR9005084A (pt) 1991-08-06
FI93176B (fi) 1994-11-30
KR0149166B1 (en) 1999-10-01
EP0409966A4 (en) 1992-12-02
CA2009722A1 (en) 1990-08-10
EP0409966B1 (de) 1995-03-22
NO904369D0 (no) 1990-10-09
ATE120112T1 (de) 1995-04-15
EP0409966A1 (de) 1991-01-30
CA2009722C (en) 1995-11-07
PL165468B1 (pl) 1994-12-30
ZA90985B (en) 1991-10-30
DE69017966T2 (de) 1995-09-21
DK0409966T3 (da) 1995-08-14
NZ232373A (en) 1992-12-23
FI93176C (fi) 1995-03-10
RU2023532C1 (ru) 1994-11-30

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