MX173895B - CASTING AGAINST GRAVITY USING A SHIELDING MOLD USING A THIN PARTICULATED SUPPORT WALL - Google Patents

CASTING AGAINST GRAVITY USING A SHIELDING MOLD USING A THIN PARTICULATED SUPPORT WALL

Info

Publication number
MX173895B
MX173895B MX9100964A MX9100964A MX173895B MX 173895 B MX173895 B MX 173895B MX 9100964 A MX9100964 A MX 9100964A MX 9100964 A MX9100964 A MX 9100964A MX 173895 B MX173895 B MX 173895B
Authority
MX
Mexico
Prior art keywords
thin
support wall
against gravity
shielding mold
casting against
Prior art date
Application number
MX9100964A
Other languages
Spanish (es)
Inventor
George D Chandley
Richard T Carter
Original Assignee
Hitchiner Manufacturing 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 Hitchiner Manufacturing Co filed Critical Hitchiner Manufacturing Co
Publication of MX173895B publication Critical patent/MX173895B/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
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Dental Prosthetics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
MX9100964A 1990-09-06 1991-09-05 CASTING AGAINST GRAVITY USING A SHIELDING MOLD USING A THIN PARTICULATED SUPPORT WALL MX173895B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57931990A 1990-09-06 1990-09-06

Publications (1)

Publication Number Publication Date
MX173895B true MX173895B (en) 1994-04-07

Family

ID=24316424

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9100964A MX173895B (en) 1990-09-06 1991-09-05 CASTING AGAINST GRAVITY USING A SHIELDING MOLD USING A THIN PARTICULATED SUPPORT WALL

Country Status (10)

Country Link
EP (1) EP0474078B1 (en)
JP (1) JPH07110404B2 (en)
CN (1) CN1047547C (en)
AU (1) AU635858B2 (en)
BR (1) BR9103830A (en)
CA (1) CA2049228C (en)
DE (1) DE69114954T2 (en)
MX (1) MX173895B (en)
RU (1) RU2039629C1 (en)
YU (1) YU47814B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303762A (en) * 1992-07-17 1994-04-19 Hitchiner Manufacturing Co., Inc. Countergravity casting apparatus and method
US5509458A (en) * 1993-01-19 1996-04-23 Hitachi Metals, Ltd. Vacuum casting apparatus and method using the same
JPH0818122B2 (en) * 1993-02-02 1996-02-28 第一鋳造株式会社 Vacuum shell mold casting method
GB9724568D0 (en) * 1997-11-19 1998-01-21 Castings Dev Centre The Investment casting
JP2008531289A (en) 2005-02-22 2008-08-14 ミルウォーキー・スクール・オブ・エンジニアリング Casting process
CN101386066B (en) * 2008-10-27 2010-06-09 秦中林 Method for casting the iron and steel casting on extrusion machine
CN101850401A (en) * 2010-05-31 2010-10-06 上虞新达精密铸造有限公司 Fired mold and precision casting process utilizing same
CN102806314A (en) * 2012-09-03 2012-12-05 贵州安吉航空精密铸造有限责任公司 Casting method for aluminum alloy thin-wall fine-hole casting
US9498819B2 (en) 2013-03-14 2016-11-22 Hitchiner Manufacturing Co., Inc. Refractory mold and method of making
US9486852B2 (en) 2013-03-14 2016-11-08 Hitchiner Manufacturing Co., Inc. Radial pattern assembly
US9481029B2 (en) * 2013-03-14 2016-11-01 Hitchiner Manufacturing Co., Inc. Method of making a radial pattern assembly
US8931544B2 (en) * 2013-03-15 2015-01-13 Metal Casting Technology, Inc. Refractory mold
KR101367200B1 (en) * 2013-05-08 2014-02-26 지정욱 Process for duplex casting and process for duplex casting apparatus thereof
CN104399891A (en) * 2014-11-27 2015-03-11 温州兰理工科技园有限公司 Casting method combining investment precise shell-making process with vacuum suction molding technology
CN104972066A (en) * 2015-06-15 2015-10-14 江苏万恒铸业有限公司 Thin-shell sand culturing casting simple technology
CN106513635B (en) * 2016-12-16 2019-02-05 上海华培动力科技股份有限公司 Double-layer hollow cylinder fusible pattern formwork structure for high-temperature alloy process for suction casting
CN109719277A (en) * 2017-10-30 2019-05-07 科华控股股份有限公司 The anti-gravity feeding shell structure of heat resisting steel volute process for suction casting
CN109465399B (en) * 2018-12-26 2023-11-21 广东富华铸锻有限公司 Gating system with speed reducer shell sand core structure
JP6915206B2 (en) * 2019-08-26 2021-08-04 呉政寛 Molten forging method for thin-walled shell molds
CN114309474A (en) * 2022-03-14 2022-04-12 成都航宇超合金技术有限公司 Investment casting process of small and medium-sized single crystal turbine blades

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE325372B (en) * 1964-07-09 1970-06-29 Dynamit Nobel Ag
US3900064A (en) * 1972-12-04 1975-08-19 Hitchiner Manufacturing Co Metal casting
IT1121553B (en) * 1979-06-01 1986-04-02 Cattaneo Leopoldo ELASTIC BANDS AND / OR SCRAPER FOR THERMAL ENGINES AND / OR FOR SEALS OF ANY KIND, WITH PERIPHERAL RIGIDITY AND DEFORMATION IN HOT OPERATION CONTROLLED THROUGH CARVINGS, HOLES, LIGHTENINGS AND CRACKS PRACTICED ON THE SURFACES OF THE LEVEL OF THE LEVEL OF THE FLEE LEAD OF THE PASTA LEAD. FOR THEIR PRODUCTION
US4340108A (en) * 1979-09-12 1982-07-20 Hitchiner Manufacturing Co., Inc. Method of casting metal in sand mold using reduced pressure
US4589466A (en) * 1984-02-27 1986-05-20 Hitchiner Manufacturing Co., Inc. Metal casting
IN170880B (en) * 1987-05-07 1992-06-06 Metal Casting Tech
US4791977A (en) * 1987-05-07 1988-12-20 Metal Casting Technology, Inc. Countergravity metal casting apparatus and process

Also Published As

Publication number Publication date
DE69114954T2 (en) 1996-07-18
AU635858B2 (en) 1993-04-01
EP0474078B1 (en) 1995-11-29
CA2049228A1 (en) 1992-03-07
YU47814B (en) 1996-01-09
YU149191A (en) 1994-06-24
RU2039629C1 (en) 1995-07-20
JPH04270024A (en) 1992-09-25
CN1059485A (en) 1992-03-18
AU8249591A (en) 1992-03-12
DE69114954D1 (en) 1996-01-11
EP0474078A1 (en) 1992-03-11
CA2049228C (en) 1996-10-15
BR9103830A (en) 1992-05-19
CN1047547C (en) 1999-12-22
JPH07110404B2 (en) 1995-11-29

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