SE443105B - Metallgjutform omfattande en fast och en rorlig formhalva och forsedd med en ventileringskanal - Google Patents

Metallgjutform omfattande en fast och en rorlig formhalva och forsedd med en ventileringskanal

Info

Publication number
SE443105B
SE443105B SE8301415A SE8301415A SE443105B SE 443105 B SE443105 B SE 443105B SE 8301415 A SE8301415 A SE 8301415A SE 8301415 A SE8301415 A SE 8301415A SE 443105 B SE443105 B SE 443105B
Authority
SE
Sweden
Prior art keywords
grooves
mold half
mold
fixed
gas discharge
Prior art date
Application number
SE8301415A
Other languages
English (en)
Swedish (sv)
Other versions
SE8301415L (sv
SE8301415D0 (sv
Inventor
Kojiro Yamasaki
Original Assignee
Kojiro Yamasaki
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 Kojiro Yamasaki filed Critical Kojiro Yamasaki
Publication of SE8301415L publication Critical patent/SE8301415L/
Publication of SE8301415D0 publication Critical patent/SE8301415D0/xx
Publication of SE443105B publication Critical patent/SE443105B/sv

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
    • B22D17/14—Machines with evacuated die cavity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
SE8301415A 1981-07-15 1983-03-15 Metallgjutform omfattande en fast och en rorlig formhalva och forsedd med en ventileringskanal SE443105B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1981/000163 WO1983000301A1 (en) 1981-07-15 1981-07-15 Mold and structure of vent part thereof

Publications (3)

Publication Number Publication Date
SE8301415L SE8301415L (sv) 1983-03-15
SE8301415D0 SE8301415D0 (sv) 1983-03-15
SE443105B true SE443105B (sv) 1986-02-17

Family

ID=13734251

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8301415A SE443105B (sv) 1981-07-15 1983-03-15 Metallgjutform omfattande en fast och en rorlig formhalva och forsedd med en ventileringskanal

Country Status (10)

Country Link
US (1) US4638848A (nl)
EP (1) EP0083657B1 (nl)
CH (1) CH658811A5 (nl)
DE (1) DE3152917T1 (nl)
DK (1) DK62483A (nl)
FI (1) FI71245C (nl)
GB (1) GB2121331B (nl)
NL (1) NL8120273A (nl)
SE (1) SE443105B (nl)
WO (1) WO1983000301A1 (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0796154B2 (ja) * 1991-05-24 1995-10-18 有限会社山崎工作所 鋳造用金型
US5115856A (en) * 1991-09-03 1992-05-26 Doehler-Jarvis Limited Partnership Core box with large diameter vents and plugs
US5586596A (en) * 1994-09-26 1996-12-24 Freeman; Lewis G. Die cast vent block
DE19500005C2 (de) * 1995-01-01 1997-09-25 Seefeldt Rudolf Verfahren und Vorrichtung zur Evakuierung und/oder Druckmessung in einer Druck- oder Spritzgußform
KR100248772B1 (ko) * 1997-10-24 2000-03-15 윤종용 가스사출성형시 제팅방지를 위한 사출금형
DE10045594B4 (de) * 2000-09-15 2006-01-19 Hansgrohe Ag Verfahren und Vorrichtung zum Gießen von Hohlkörpern
DE102005037308B4 (de) * 2005-08-04 2018-12-20 Werkzeugbau Siegfried Hofmann Gmbh Entlüftetes, mit einem Werkstoff befüllbares Spritzwerkzeug
DE102009031453A1 (de) 2009-07-02 2011-01-05 Werner Beuerlein Gussform mit Entlüfter
DE102009051024B4 (de) * 2009-10-28 2013-05-29 Audi Ag Vorrichtung zum Gießen, insbesondere zum Druckgießen von Formhohlteilen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360820A (en) * 1976-11-12 1978-05-31 Koujirou Yamazaki Method to degas for casting metal mould
JPS54143728A (en) * 1978-04-28 1979-11-09 Koujirou Yamazaki Low pressure high speed vacuum casting

Also Published As

Publication number Publication date
SE8301415L (sv) 1983-03-15
GB2121331A (en) 1983-12-21
GB8305627D0 (en) 1983-07-15
GB2121331B (en) 1985-05-22
DK62483D0 (da) 1983-02-14
FI823565L (fi) 1983-01-16
DK62483A (da) 1983-02-14
SE8301415D0 (sv) 1983-03-15
EP0083657A1 (en) 1983-07-20
DE3152917T1 (de) 1983-09-08
EP0083657A4 (en) 1983-12-19
FI71245B (fi) 1986-09-09
FI823565A0 (fi) 1982-10-19
CH658811A5 (de) 1986-12-15
FI71245C (fi) 1986-12-19
WO1983000301A1 (en) 1983-02-03
NL8120273A (nl) 1983-06-01
US4638848A (en) 1987-01-27
EP0083657B1 (en) 1985-12-18

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