FR2773337B1 - Procede et installation de coulee sous basse pression dans un moule a coquille ceramique - Google Patents

Procede et installation de coulee sous basse pression dans un moule a coquille ceramique

Info

Publication number
FR2773337B1
FR2773337B1 FR9800091A FR9800091A FR2773337B1 FR 2773337 B1 FR2773337 B1 FR 2773337B1 FR 9800091 A FR9800091 A FR 9800091A FR 9800091 A FR9800091 A FR 9800091A FR 2773337 B1 FR2773337 B1 FR 2773337B1
Authority
FR
France
Prior art keywords
installation
low pressure
casting process
pressure casting
shell mold
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9800091A
Other languages
English (en)
Other versions
FR2773337A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEVA SA
Original Assignee
SEVA SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9521572&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2773337(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SEVA SA filed Critical SEVA SA
Priority to FR9800091A priority Critical patent/FR2773337B1/fr
Priority to PCT/FR1998/002908 priority patent/WO1999034945A1/fr
Priority to CA002282673A priority patent/CA2282673A1/fr
Priority to ES98964545T priority patent/ES2186248T3/es
Priority to DE69808892T priority patent/DE69808892T2/de
Priority to US09/380,463 priority patent/US6422293B1/en
Priority to EP98964545A priority patent/EP0968064B1/fr
Publication of FR2773337A1 publication Critical patent/FR2773337A1/fr
Publication of FR2773337B1 publication Critical patent/FR2773337B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR9800091A 1998-01-07 1998-01-07 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique Expired - Fee Related FR2773337B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9800091A FR2773337B1 (fr) 1998-01-07 1998-01-07 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique
DE69808892T DE69808892T2 (de) 1998-01-07 1998-12-29 Verfahren und niederdruckgiessanlage mit keramischer kokille
CA002282673A CA2282673A1 (fr) 1998-01-07 1998-12-29 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique
ES98964545T ES2186248T3 (es) 1998-01-07 1998-12-29 Procedimiento e instalacion de colada a baja presion en un molde de coquilla de ceramica.
PCT/FR1998/002908 WO1999034945A1 (fr) 1998-01-07 1998-12-29 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique
US09/380,463 US6422293B1 (en) 1998-01-07 1998-12-29 Method and installation for low pressure die casting in a mould ceramic casting die
EP98964545A EP0968064B1 (fr) 1998-01-07 1998-12-29 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800091A FR2773337B1 (fr) 1998-01-07 1998-01-07 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique

Publications (2)

Publication Number Publication Date
FR2773337A1 FR2773337A1 (fr) 1999-07-09
FR2773337B1 true FR2773337B1 (fr) 2000-02-11

Family

ID=9521572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9800091A Expired - Fee Related FR2773337B1 (fr) 1998-01-07 1998-01-07 Procede et installation de coulee sous basse pression dans un moule a coquille ceramique

Country Status (7)

Country Link
US (1) US6422293B1 (fr)
EP (1) EP0968064B1 (fr)
CA (1) CA2282673A1 (fr)
DE (1) DE69808892T2 (fr)
ES (1) ES2186248T3 (fr)
FR (1) FR2773337B1 (fr)
WO (1) WO1999034945A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6766850B2 (en) * 2001-12-27 2004-07-27 Caterpillar Inc Pressure casting using a supported shell mold
DE10352179B4 (de) * 2003-11-05 2007-09-06 Dihag Deutsche Giesserei- Und Industrie-Holding Ag Niederdruckgießverfahren zur Herstellung eines Gußteils
DE102006045267A1 (de) * 2006-09-22 2008-03-27 Kurtz Gmbh Gießvorrichtung zur Herstellung offenporiger Schaumstrukturen aus Metall, Metalllegierungen, Kunststoff oder Keramik mit oder ohne geschlossene Außenhülle
CN102962433A (zh) * 2012-12-06 2013-03-13 淄博宏泰防腐有限公司 镁合金低压铸造设备
JP6406509B2 (ja) * 2014-12-26 2018-10-17 日産自動車株式会社 鋳造装置及び鋳造方法
JP6406510B2 (ja) * 2014-12-26 2018-10-17 日産自動車株式会社 鋳造方法及び鋳造装置
JP6481696B2 (ja) * 2015-01-15 2019-03-13 日産自動車株式会社 低圧鋳造方法及び低圧鋳造装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139465A (en) * 1981-02-24 1982-08-28 Fuji Electric Co Ltd Control method for pressure charging furnace
FR2534167B1 (fr) * 1982-10-11 1985-06-07 Pont A Mousson Procede de fabrication en fonderie de pieces moulees en alliages metalliques oxydables
FR2556996B1 (fr) * 1983-12-26 1988-03-11 Pont A Mousson Procede d'alimentation de moules de fonderie en alliages metalliques sous pression differentielle controlee
JPH0357549A (ja) * 1989-07-25 1991-03-12 Daido Steel Co Ltd 減圧吸上鋳造法
US5069271A (en) * 1990-09-06 1991-12-03 Hitchiner Corporation Countergravity casting using particulate supported thin walled investment shell mold
JPH04187359A (ja) * 1990-11-21 1992-07-06 Hitachi Ltd 低圧鋳造装置

Also Published As

Publication number Publication date
DE69808892D1 (de) 2002-11-28
DE69808892T2 (de) 2003-02-20
US6422293B1 (en) 2002-07-23
FR2773337A1 (fr) 1999-07-09
WO1999034945A1 (fr) 1999-07-15
CA2282673A1 (fr) 1999-07-15
ES2186248T3 (es) 2003-05-01
EP0968064B1 (fr) 2002-10-23
EP0968064A1 (fr) 2000-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse