MX9307126A - Proceso de espuma perdida para moldear acero inoxidable. - Google Patents

Proceso de espuma perdida para moldear acero inoxidable.

Info

Publication number
MX9307126A
MX9307126A MX9307126A MX9307126A MX9307126A MX 9307126 A MX9307126 A MX 9307126A MX 9307126 A MX9307126 A MX 9307126A MX 9307126 A MX9307126 A MX 9307126A MX 9307126 A MX9307126 A MX 9307126A
Authority
MX
Mexico
Prior art keywords
lost foam
stainless steel
foam process
molding stainless
molding
Prior art date
Application number
MX9307126A
Other languages
English (en)
Inventor
Bryan Hand
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of MX9307126A publication Critical patent/MX9307126A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • 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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Devices For Molds (AREA)

Abstract

Se describe un proceso de espuma perdida para formar partes de aceroinoxidable con bajo contenido de carbón, que emplea alto vacío durante laetapa de moldeado del proceso de espuma perdida.
MX9307126A 1992-11-16 1993-11-15 Proceso de espuma perdida para moldear acero inoxidable. MX9307126A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97675592A 1992-11-16 1992-11-16

Publications (1)

Publication Number Publication Date
MX9307126A true MX9307126A (es) 1995-01-31

Family

ID=25524429

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307126A MX9307126A (es) 1992-11-16 1993-11-15 Proceso de espuma perdida para moldear acero inoxidable.

Country Status (8)

Country Link
US (1) US5429172A (es)
EP (1) EP0599507B1 (es)
JP (1) JP2665876B2 (es)
CN (1) CN1054086C (es)
AU (1) AU672437B2 (es)
CA (1) CA2103087C (es)
DE (1) DE69320307T2 (es)
MX (1) MX9307126A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5787958A (en) * 1996-02-22 1998-08-04 Worcester Polytechnic Institute Method, casting pattern and apparatus for gasifying residue during metal casting with polymers
CN1061274C (zh) * 1997-07-14 2001-01-31 无锡市永鑫实型铸造厂 气化模铸造低碳钢的工艺方法
CN1061273C (zh) * 1997-07-14 2001-01-31 无锡市永鑫实型铸造厂 中高铬耐热耐磨铸件的气化模铸造的工艺方法
CN1072072C (zh) * 1997-11-13 2001-10-03 新兴铸管(集团)有限责任公司 一种消失模铸造方法及设备
US6196818B1 (en) 1999-03-15 2001-03-06 Bridgestone/Firestone Research, Inc. Mold section and die ribs for tire curing mold
CN100346121C (zh) * 2004-04-26 2007-10-31 雷波 无镍耐热钢金属镁冶炼坩埚
US8136571B2 (en) * 2009-05-19 2012-03-20 Debruin Mark Carbidic outer edge ductile iron product, and as cast surface alloying process
CN102641991A (zh) * 2012-05-21 2012-08-22 南充市高坪区铸钢厂 一种矿车缓冲器碰头壳的生产方法及产品
US10046382B2 (en) 2013-11-15 2018-08-14 General Electric Company System and method for forming a low alloy steel casting
CN104028695B (zh) * 2014-05-12 2016-06-01 浙江机电职业技术学院 一种贴腔实型铸造方法
CN104057030B (zh) * 2014-07-09 2017-01-04 阳城县华王通用离心铸管厂 用于提高铸铁管件消失模铸造工艺出品率的组模结构
CN106825411B (zh) * 2017-01-17 2019-02-05 四川维珍高新材料有限公司 一种超低碳不锈钢消失模铸造工艺

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH524415A (de) * 1970-04-20 1972-06-30 Gruenzweig & Hartmann Einrichtung für die Durchführung des Vollformgiessverfahrens
US3842899A (en) * 1971-04-13 1974-10-22 Gruenzweig & Hartmann Apparatus for carrying out full-form casting process
US3842399A (en) * 1974-01-02 1974-10-15 Bell Telephone Labor Inc Repetitive byte recognition circuit
JPS51105918A (ja) * 1975-02-26 1976-09-20 Kawasaki Heavy Ind Ltd Genatsufurumoorudochuzoho
JPS5230220A (en) * 1975-09-03 1977-03-07 Nippon Musical Instruments Mfg Cover for decompression casting
JPS55114438A (en) * 1979-02-27 1980-09-03 Sintokogio Ltd Film for molding vacuum mold
US4291739A (en) * 1979-08-16 1981-09-29 Eduard Baur Method of manufacturing a hollow casting mold
US4318437A (en) * 1980-08-29 1982-03-09 Kemp Willard E Metal casting system
ZA817886B (en) * 1980-11-21 1982-10-27 Steel Castings Res Method of casting using expendable patterns
JPS58167052A (ja) * 1982-03-25 1983-10-03 Mitsuo Hidaka 鋳造法
GB8301616D0 (en) * 1983-01-21 1983-02-23 Steel Castings Res Ceramic shell moulds
SU1177033A1 (ru) * 1983-04-15 1985-09-07 Предприятие П/Я В-8495 Способ заливки металлом вакуум-пленочных форм
JPS59191543A (ja) * 1983-04-15 1984-10-30 Toyota Motor Corp 減圧充填鋳造法における造型方法
JPS61276742A (ja) * 1985-06-03 1986-12-06 Mazda Motor Corp 充填鋳造装置
US4787434A (en) * 1986-12-29 1988-11-29 Brunswick Corporation Vacuum lift foam filled casting system
JPS63281757A (ja) * 1987-05-14 1988-11-18 Tsuneo Yamashita 消失性模型を用いる減圧鋳造方法
JPS6440167A (en) * 1987-08-04 1989-02-10 Janome Sewing Machine Co Ltd Metal casting device
US4828006A (en) * 1987-10-13 1989-05-09 Vander Jagt A Dean Lost foam pour box and lost foam casting process
SU1616758A1 (ru) * 1988-02-08 1990-12-30 Научно-Исследовательский Институт Специальных Способов Литья Способ получени отливок из чугуна по газифицируемым модел м в вакуумируемые формы "ГАМОЛИВ-процесс
JPH03128145A (ja) * 1989-10-13 1991-05-31 Hitachi Metals Ltd 消失模型鋳造法における低炭素鋳造品の浸炭防止方法
JPH04251659A (ja) * 1990-12-26 1992-09-08 Kitagawa Iron Works Co Ltd 耐熱金属製鋳造品の鋳造方法

Also Published As

Publication number Publication date
CA2103087A1 (en) 1994-05-17
DE69320307D1 (de) 1998-09-17
CA2103087C (en) 1999-03-30
EP0599507A1 (en) 1994-06-01
CN1091342A (zh) 1994-08-31
EP0599507B1 (en) 1998-08-12
DE69320307T2 (de) 1998-12-17
US5429172A (en) 1995-07-04
AU5047693A (en) 1994-05-26
CN1054086C (zh) 2000-07-05
JPH06218488A (ja) 1994-08-09
AU672437B2 (en) 1996-10-03
JP2665876B2 (ja) 1997-10-22

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees