FR2688720B1 - Procede et installation de moulage a modele perdu et utilisation de l'installation. - Google Patents

Procede et installation de moulage a modele perdu et utilisation de l'installation.

Info

Publication number
FR2688720B1
FR2688720B1 FR9203331A FR9203331A FR2688720B1 FR 2688720 B1 FR2688720 B1 FR 2688720B1 FR 9203331 A FR9203331 A FR 9203331A FR 9203331 A FR9203331 A FR 9203331A FR 2688720 B1 FR2688720 B1 FR 2688720B1
Authority
FR
France
Prior art keywords
installation
molding process
model molding
lost model
lost
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 - Lifetime
Application number
FR9203331A
Other languages
English (en)
Other versions
FR2688720A1 (fr
Inventor
Sourlier Pascal
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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
Application filed by Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR9203331A priority Critical patent/FR2688720B1/fr
Priority to GB9305015A priority patent/GB2265099B/en
Publication of FR2688720A1 publication Critical patent/FR2688720A1/fr
Application granted granted Critical
Publication of FR2688720B1 publication Critical patent/FR2688720B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Mold Materials And Core Materials (AREA)
FR9203331A 1992-03-17 1992-03-17 Procede et installation de moulage a modele perdu et utilisation de l'installation. Expired - Lifetime FR2688720B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9203331A FR2688720B1 (fr) 1992-03-17 1992-03-17 Procede et installation de moulage a modele perdu et utilisation de l'installation.
GB9305015A GB2265099B (en) 1992-03-17 1993-03-11 Method and installation for consumable pattern casting and use of the installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9203331A FR2688720B1 (fr) 1992-03-17 1992-03-17 Procede et installation de moulage a modele perdu et utilisation de l'installation.

Publications (2)

Publication Number Publication Date
FR2688720A1 FR2688720A1 (fr) 1993-09-24
FR2688720B1 true FR2688720B1 (fr) 1994-06-17

Family

ID=9427862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9203331A Expired - Lifetime FR2688720B1 (fr) 1992-03-17 1992-03-17 Procede et installation de moulage a modele perdu et utilisation de l'installation.

Country Status (2)

Country Link
FR (1) FR2688720B1 (fr)
GB (1) GB2265099B (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1082451A (fr) * 1953-08-27 1954-12-29 Renault Perfectionnements aux moules pour la fonderie de précision à cire perdue
US3868986A (en) * 1974-01-04 1975-03-04 Ford Motor Co Pattern alignment means for use with lost foam molding process
US4340107A (en) * 1978-04-20 1982-07-20 Precision Metalsmiths, Inc. Ceramic shell molding apparatus and methods
US4246954A (en) * 1979-02-01 1981-01-27 Wasko Gold Products Corp. Casting tree for tandem mold preparation and method of use thereof
US4240493A (en) * 1979-04-09 1980-12-23 Wilmarth Russell F Shell investment casting process
JPS55147456A (en) * 1979-05-09 1980-11-17 Komatsu Ltd Production of ball
JPS61199546A (ja) * 1985-03-01 1986-09-04 Toyama Chuzo Kk フルモ−ルド鋳造法における多数取り鋳造方法
FR2606688B1 (fr) * 1986-11-17 1989-09-08 Pechiney Aluminium Procede de moulage a mousse perdue de pieces metalliques
US4724889A (en) * 1987-04-27 1988-02-16 Ford Motor Company Degating technique for clustered castings made by ECP

Also Published As

Publication number Publication date
FR2688720A1 (fr) 1993-09-24
GB2265099A (en) 1993-09-22
GB2265099B (en) 1995-03-01
GB9305015D0 (en) 1993-04-28

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