IT1128781B - PROCESS AND PLANT FOR THE MELTING OF METALLIC PIECES UNDER LOW PRESSURE IN SAND FOOTPRINTS ON A THIN WALL - Google Patents

PROCESS AND PLANT FOR THE MELTING OF METALLIC PIECES UNDER LOW PRESSURE IN SAND FOOTPRINTS ON A THIN WALL

Info

Publication number
IT1128781B
IT1128781B IT67689/80A IT6768980A IT1128781B IT 1128781 B IT1128781 B IT 1128781B IT 67689/80 A IT67689/80 A IT 67689/80A IT 6768980 A IT6768980 A IT 6768980A IT 1128781 B IT1128781 B IT 1128781B
Authority
IT
Italy
Prior art keywords
footprints
sand
melting
plant
low pressure
Prior art date
Application number
IT67689/80A
Other languages
Italian (it)
Other versions
IT8067689A0 (en
Inventor
Jacques Oger
Original Assignee
Pont A Mousson
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 Pont A Mousson filed Critical Pont A Mousson
Publication of IT8067689A0 publication Critical patent/IT8067689A0/en
Application granted granted Critical
Publication of IT1128781B publication Critical patent/IT1128781B/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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
IT67689/80A 1979-05-02 1980-04-30 PROCESS AND PLANT FOR THE MELTING OF METALLIC PIECES UNDER LOW PRESSURE IN SAND FOOTPRINTS ON A THIN WALL IT1128781B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7911067A FR2455491A1 (en) 1979-05-02 1979-05-02 LOW PRESSURE MOLDING METHOD AND INSTALLATION FOR THIN WALL SAND FOOTPRINT

Publications (2)

Publication Number Publication Date
IT8067689A0 IT8067689A0 (en) 1980-04-30
IT1128781B true IT1128781B (en) 1986-06-04

Family

ID=9224935

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67689/80A IT1128781B (en) 1979-05-02 1980-04-30 PROCESS AND PLANT FOR THE MELTING OF METALLIC PIECES UNDER LOW PRESSURE IN SAND FOOTPRINTS ON A THIN WALL

Country Status (11)

Country Link
BE (1) BE883075A (en)
BR (1) BR8002692A (en)
CA (1) CA1166818A (en)
CH (1) CH637314A5 (en)
DE (1) DE3016325C2 (en)
DK (1) DK165823C (en)
ES (1) ES8102866A1 (en)
FR (1) FR2455491A1 (en)
GB (1) GB2050220B (en)
IN (1) IN154288B (en)
IT (1) IT1128781B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559407B1 (en) * 1984-02-15 1986-09-05 Pont A Mousson FOUNDRY MOLDING PROCESS AND MOLD FOR PRECISION CASTING UNDER LOW PRESSURE, WITH GASIFIABLE MODEL AND SAND MOLD WITHOUT BINDER
US4830085A (en) * 1986-12-29 1989-05-16 Brunswick Corporation Vacuum lift foam filled casting system
DE3824609C1 (en) * 1988-07-20 1990-01-18 Bayerische Motoren Werke Ag, 8000 Muenchen, De
US4957153A (en) * 1989-05-02 1990-09-18 General Motors Corporation Countergravity casting apparatus and method
GB8914012D0 (en) * 1989-06-19 1989-08-09 Davy Mckee Sheffield Taper rolling-direct length measurement
GB2322585B (en) * 1995-11-07 1999-09-29 Firth Vickers Centrispinning L Making a metal shape by casting
GB9522741D0 (en) * 1995-11-07 1996-01-10 Firth Vickers Centrispinning L Making a metal shape by casting
CN107486551B (en) * 2017-08-29 2019-06-14 中国兵器工业第五九研究所 A kind of casting technique and solidified structure regulation method of aluminium alloy thin-walled cabin casting
CN113414375B (en) * 2021-06-30 2023-07-21 广西鑫锋新能源科技有限公司 Electromagnetic low-pressure casting device and method for lead-acid battery grid
CN113319264A (en) * 2021-07-02 2021-08-31 广西科创新材料股份有限公司 Negative pressure die-casting method and device for heat-resistant steel exhaust manifold

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB746091A (en) * 1954-01-15 1956-03-07 Shell Cast Alloys Ltd Backing shell moulds in mould boxes
DE1301439B (en) * 1966-11-11 1969-08-21 Hofmann Method and device for producing a casting mold by means of a magnetizable material
DE1806277A1 (en) * 1968-10-31 1970-05-06 Bbc Brown Boveri & Cie Magnetisable material is used to support metal - casting masks
FR2295808A1 (en) * 1974-12-24 1976-07-23 Pont A Mousson LOW PRESSURE CASTING PROCESS AND PLANT IN SAND MOLD
FR2384568A1 (en) * 1977-03-21 1978-10-20 Pont A Mousson LOW PRESSURE CASTING MOLD

Also Published As

Publication number Publication date
ES491058A0 (en) 1981-02-16
CA1166818A (en) 1984-05-08
DK165823B (en) 1993-01-25
GB2050220B (en) 1983-05-18
AU5804080A (en) 1980-11-06
BR8002692A (en) 1980-12-16
BE883075A (en) 1980-10-30
DK165823C (en) 1993-06-21
FR2455491A1 (en) 1980-11-28
DK184280A (en) 1980-11-03
GB2050220A (en) 1981-01-07
FR2455491B1 (en) 1983-11-10
CH637314A5 (en) 1983-07-29
DE3016325C2 (en) 1984-01-26
IN154288B (en) 1984-10-13
ES8102866A1 (en) 1981-02-16
IT8067689A0 (en) 1980-04-30
DE3016325A1 (en) 1980-11-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970430