BR8902253A - Conjunto de molde de metal com arranjo aperfeicoada para saida de gas - Google Patents

Conjunto de molde de metal com arranjo aperfeicoada para saida de gas

Info

Publication number
BR8902253A
BR8902253A BR898902253A BR8902253A BR8902253A BR 8902253 A BR8902253 A BR 8902253A BR 898902253 A BR898902253 A BR 898902253A BR 8902253 A BR8902253 A BR 8902253A BR 8902253 A BR8902253 A BR 8902253A
Authority
BR
Brazil
Prior art keywords
metal mold
gas output
mold set
perfect arrangement
perfect
Prior art date
Application number
BR898902253A
Other languages
English (en)
Inventor
Yojiro Yamazaki
Original Assignee
Yamazaki Kosakusho Yugen
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 Yamazaki Kosakusho Yugen filed Critical Yamazaki Kosakusho Yugen
Publication of BR8902253A publication Critical patent/BR8902253A/pt

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
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • 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
    • B22D17/14—Machines with evacuated die cavity
    • B22D17/145—Venting 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
BR898902253A 1988-05-16 1989-05-15 Conjunto de molde de metal com arranjo aperfeicoada para saida de gas BR8902253A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63120139A JPH01289557A (ja) 1988-05-16 1988-05-16 金型用ガス抜き装置

Publications (1)

Publication Number Publication Date
BR8902253A true BR8902253A (pt) 1990-01-09

Family

ID=14778932

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898902253A BR8902253A (pt) 1988-05-16 1989-05-15 Conjunto de molde de metal com arranjo aperfeicoada para saida de gas

Country Status (4)

Country Link
EP (1) EP0342872A2 (pt)
JP (1) JPH01289557A (pt)
KR (1) KR890017024A (pt)
BR (1) BR8902253A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304338A (en) * 1992-04-02 1994-04-19 United Technologies Corporation Carbon fiber reinforced polyimide composites
US5586596A (en) * 1994-09-26 1996-12-24 Freeman; Lewis G. Die cast vent block
DE102007054520B4 (de) * 2007-11-06 2013-01-17 Electronics Gmbh Vertrieb Elektronischer Geräte Entlüftungseinrichtung für eine Druckgießvorrichtung
CH705077B1 (fr) * 2011-06-09 2016-01-29 V D S Vacuum Diecasting Service S A Dispositif de vanne pour l'évacuation d'air d'un moule.
KR102666180B1 (ko) * 2022-04-28 2024-05-16 캐스트테크 주식회사 다이캐스팅용 진공밸브블록

Also Published As

Publication number Publication date
KR890017024A (ko) 1989-12-14
EP0342872A2 (en) 1989-11-23
JPH01289557A (ja) 1989-11-21

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