BR9102619A - Processo para alimentar as cavidades de um molde cego em areia de varios estagios,com metal,em fusao sob baixa pressao e molde e instalacao correspondentes - Google Patents

Processo para alimentar as cavidades de um molde cego em areia de varios estagios,com metal,em fusao sob baixa pressao e molde e instalacao correspondentes

Info

Publication number
BR9102619A
BR9102619A BR919102619A BR9102619A BR9102619A BR 9102619 A BR9102619 A BR 9102619A BR 919102619 A BR919102619 A BR 919102619A BR 9102619 A BR9102619 A BR 9102619A BR 9102619 A BR9102619 A BR 9102619A
Authority
BR
Brazil
Prior art keywords
feed
correspondent
cavities
sand
mold
Prior art date
Application number
BR919102619A
Other languages
English (en)
Portuguese (pt)
Inventor
Pascal Sourlier
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 BR9102619A publication Critical patent/BR9102619A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • 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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BR919102619A 1990-06-22 1991-06-21 Processo para alimentar as cavidades de um molde cego em areia de varios estagios,com metal,em fusao sob baixa pressao e molde e instalacao correspondentes BR9102619A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007860A FR2663570B1 (fr) 1990-06-22 1990-06-22 Procede, moule et installation pour la coulee de metal multi-etages sous basse pression.

Publications (1)

Publication Number Publication Date
BR9102619A true BR9102619A (pt) 1992-01-21

Family

ID=9397915

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919102619A BR9102619A (pt) 1990-06-22 1991-06-21 Processo para alimentar as cavidades de um molde cego em areia de varios estagios,com metal,em fusao sob baixa pressao e molde e instalacao correspondentes

Country Status (16)

Country Link
EP (1) EP0463911B1 (no)
JP (1) JPH07112593B2 (no)
AT (1) ATE120113T1 (no)
BR (1) BR9102619A (no)
CA (1) CA2044879C (no)
CS (1) CS188191A3 (no)
DE (1) DE69108306T2 (no)
DK (1) DK0463911T3 (no)
ES (1) ES2071941T3 (no)
FI (1) FI96097C (no)
FR (1) FR2663570B1 (no)
HU (1) HU206845B (no)
MX (1) MX173409B (no)
NO (1) NO178367C (no)
PL (1) PL168033B1 (no)
RU (1) RU2046034C1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY138164A (en) 2005-03-15 2009-04-30 Univ Malaya Glycolipids of branched chain alkyl oligosaccharides for liquid crystal and related applications
JP6350050B2 (ja) * 2014-07-10 2018-07-04 大同特殊鋼株式会社 減圧吸引鋳造方法
CN108080588B (zh) * 2018-01-22 2021-03-16 铜陵求精机械有限公司 一种铸渣机铸渣模
CN109317620A (zh) * 2018-11-30 2019-02-12 马鞍山市华威冶金机械有限公司 一种批量浇铸双螺杆挤塑机筒体衬套的模具及其浇铸方法
RU207520U1 (ru) * 2021-07-08 2021-11-01 Акционерное общество «Научно-производственная корпорация «Уралвагонзавод» имени Ф.Э. Дзержинского» Устройство для управления заливкой металла под низким давлением в форму

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656539A (en) * 1969-01-29 1972-04-18 Amsted Ind Inc Apparatus for casting molten metal
FR2295808A1 (fr) * 1974-12-24 1976-07-23 Pont A Mousson Procede et installation de coulee sous basse pression en moule en sable
US4112997A (en) * 1977-02-28 1978-09-12 Hitchiner Manufacturing Co., Inc. Metal casting

Also Published As

Publication number Publication date
JPH04231143A (ja) 1992-08-20
NO912403L (no) 1991-12-23
FI96097B (fi) 1996-01-31
ES2071941T3 (es) 1995-07-01
FI96097C (fi) 1996-05-10
NO912403D0 (no) 1991-06-20
CA2044879C (fr) 1996-02-06
CA2044879A1 (fr) 1991-12-23
EP0463911B1 (fr) 1995-03-22
NO178367B (no) 1995-12-04
JPH07112593B2 (ja) 1995-12-06
ATE120113T1 (de) 1995-04-15
DE69108306T2 (de) 1995-08-03
PL290755A1 (en) 1992-02-24
HUT59045A (en) 1992-04-28
CS188191A3 (en) 1992-06-17
EP0463911A1 (fr) 1992-01-02
DE69108306D1 (de) 1995-04-27
PL168033B1 (pl) 1995-12-30
FI913009A (fi) 1991-12-23
FR2663570B1 (fr) 1992-09-18
RU2046034C1 (ru) 1995-10-20
FI913009A0 (fi) 1991-06-19
NO178367C (no) 1996-03-13
DK0463911T3 (da) 1995-08-14
FR2663570A1 (fr) 1991-12-27
HU912080D0 (en) 1991-12-30
MX173409B (es) 1994-03-01
HU206845B (en) 1993-01-28

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Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
FF Decision: intention to grant
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
HKFF Publication of grant (deleted)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
TC Change of name
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 21/06/2011