PL373451A1 - Apparatus for forming metal castings and method for forming metal castings performed by the apparatus - Google Patents

Apparatus for forming metal castings and method for forming metal castings performed by the apparatus

Info

Publication number
PL373451A1
PL373451A1 PL02373451A PL37345102A PL373451A1 PL 373451 A1 PL373451 A1 PL 373451A1 PL 02373451 A PL02373451 A PL 02373451A PL 37345102 A PL37345102 A PL 37345102A PL 373451 A1 PL373451 A1 PL 373451A1
Authority
PL
Poland
Prior art keywords
forming metal
metal castings
metal
inlets
duct
Prior art date
Application number
PL02373451A
Other languages
Polish (pl)
Inventor
Heinrich Georg Baumgartner
Original Assignee
Bbs-Riva S.P.A.
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 Bbs-Riva S.P.A. filed Critical Bbs-Riva S.P.A.
Publication of PL373451A1 publication Critical patent/PL373451A1/en

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
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume
    • B22D39/023—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume using a displacement member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Processing Of Terminals (AREA)
  • Forging (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Casting Devices For Molds (AREA)

Abstract

An apparatus for forming metal castings, particularly with hydraulic connection between the holding furnace and the mold and a method performed by the apparatus, the hydraulic connection comprising: at least one duct (36) for connecting the holding furnace (11), which contains the molten metal ready for molding, to one or more inlets (12) for introducing metal into the cavity (13) of a corresponding mold (14); and a piston pump (15), interposed between portions (20, 21) of the duct (36), for pumping a controlled quantity of metal through the one or more inlets into the cavity, the piston pump being connected to an electronic control unit (16).
PL02373451A 2001-12-28 2002-12-18 Apparatus for forming metal castings and method for forming metal castings performed by the apparatus PL373451A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001PD000301A ITPD20010301A1 (en) 2001-12-28 2001-12-28 EQUIPMENT PARTICULARLY FOR THE FORMING OF METAL JETS HYDRAULIC CONNECTION BETWEEN OVEN OF WAITING AND MOLD AND PROCEDURE FOR

Publications (1)

Publication Number Publication Date
PL373451A1 true PL373451A1 (en) 2005-08-22

Family

ID=11452497

Family Applications (1)

Application Number Title Priority Date Filing Date
PL02373451A PL373451A1 (en) 2001-12-28 2002-12-18 Apparatus for forming metal castings and method for forming metal castings performed by the apparatus

Country Status (10)

Country Link
US (1) US20050000676A1 (en)
EP (1) EP1458509B1 (en)
CN (1) CN1610588A (en)
AT (1) ATE331581T1 (en)
AU (1) AU2002358759A1 (en)
DE (1) DE60212877T2 (en)
ES (1) ES2268141T3 (en)
IT (1) ITPD20010301A1 (en)
PL (1) PL373451A1 (en)
WO (1) WO2003055627A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0311299D0 (en) * 2003-05-16 2003-06-25 Emp Technologies Ltd Improvements in and relating to casting
CN104741594B (en) * 2015-03-31 2016-06-29 马鞍山市兴隆铸造有限公司 Material feeding casting die
CN110681853B (en) * 2019-10-18 2021-08-24 广西金桦启门窗有限公司 Door industry manufacturing equipment and processing technology thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1377628A (en) * 1971-09-24 1974-12-18 Stamp T B Apparatus for metering or pouring molten metal such as lead
EP0017331B1 (en) * 1979-03-21 1983-06-15 Promagco Limited Improvements relating to hot chamber die-casting
DE3322122A1 (en) * 1983-06-20 1984-12-20 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach METHOD FOR CONVEYING LIQUID METAL WITH TWO ELECTROMAGNETIC PUMPS SWITCHED IN SERIES
US4595044A (en) * 1984-04-10 1986-06-17 Vsi Corporation Die casting apparatus
JPH0679759B2 (en) * 1985-07-01 1994-10-12 トヨタ自動車株式会社 Vertical die casting method
US5066912A (en) * 1990-07-09 1991-11-19 Kwiatkowski Richard F Calibratable non-contact inductive distance measuring device
GB2253171B (en) * 1991-02-27 1994-08-24 Honda Motor Co Ltd Method of casting vehicle wheel
SE470179B (en) * 1992-02-20 1993-11-29 Metpump Ab Pumping device for pumping molten metal
US5178203A (en) * 1992-06-11 1993-01-12 Cmi International, Inc. Apparatus for the countergravity casting of metals
US5454423A (en) * 1993-06-30 1995-10-03 Kubota Corporation Melt pumping apparatus and casting apparatus
DE4411801C1 (en) * 1994-04-06 1995-10-26 Schweizer & Weichand Device for conveying molten metal from metal bath
DE4440768C1 (en) * 1994-11-15 1996-07-25 Bachmann Giesserei & Formen Device for casting metals
US5700422A (en) * 1995-04-14 1997-12-23 Ryobi Ltd. Molten metal supply device
EP0970767A1 (en) * 1998-05-07 2000-01-12 Georg Fischer Disa A/S Method and apparatus for casting metal articles with counter-gravity supply of metal to moulds
JP4395818B2 (en) * 2000-03-31 2010-01-13 旭テック株式会社 Low pressure casting equipment for vehicle wheels

Also Published As

Publication number Publication date
AU2002358759A1 (en) 2003-07-15
US20050000676A1 (en) 2005-01-06
WO2003055627A1 (en) 2003-07-10
ITPD20010301A1 (en) 2003-06-28
EP1458509B1 (en) 2006-06-28
ATE331581T1 (en) 2006-07-15
CN1610588A (en) 2005-04-27
DE60212877D1 (en) 2006-08-10
ES2268141T3 (en) 2007-03-16
EP1458509A1 (en) 2004-09-22
DE60212877T2 (en) 2006-11-30

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Legal Events

Date Code Title Description
VOID Decisions declaring the decisions on the grant of the patent lapsed