EP0421374A3 - Manufacturing process of casted articles with superficial wear resisting layer and product realised with the process - Google Patents

Manufacturing process of casted articles with superficial wear resisting layer and product realised with the process Download PDF

Info

Publication number
EP0421374A3
EP0421374A3 EP19900118921 EP90118921A EP0421374A3 EP 0421374 A3 EP0421374 A3 EP 0421374A3 EP 19900118921 EP19900118921 EP 19900118921 EP 90118921 A EP90118921 A EP 90118921A EP 0421374 A3 EP0421374 A3 EP 0421374A3
Authority
EP
European Patent Office
Prior art keywords
realised
product
resisting layer
wear resisting
manufacturing process
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.)
Withdrawn
Application number
EP19900118921
Other languages
German (de)
English (en)
Other versions
EP0421374A2 (fr
Inventor
Gopal Subray Revankar
Daniel Lee Deroo
John Joseph Maberry
David P. Jones
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.)
Deere and Co
Original Assignee
Deere and 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 Deere and Co filed Critical Deere and Co
Publication of EP0421374A2 publication Critical patent/EP0421374A2/fr
Publication of EP0421374A3 publication Critical patent/EP0421374A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
EP19900118921 1989-10-05 1990-10-04 Manufacturing process of casted articles with superficial wear resisting layer and product realised with the process Withdrawn EP0421374A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US417306 1989-10-05
US07/417,306 US5027878A (en) 1989-10-05 1989-10-05 Method of impregnation of iron with a wear resistant material

Publications (2)

Publication Number Publication Date
EP0421374A2 EP0421374A2 (fr) 1991-04-10
EP0421374A3 true EP0421374A3 (en) 1992-04-29

Family

ID=23653421

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900118921 Withdrawn EP0421374A3 (en) 1989-10-05 1990-10-04 Manufacturing process of casted articles with superficial wear resisting layer and product realised with the process

Country Status (4)

Country Link
US (1) US5027878A (fr)
EP (1) EP0421374A3 (fr)
JP (1) JPH0685995B2 (fr)
CA (1) CA2026918A1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299620A (en) * 1992-01-21 1994-04-05 Deere & Company Metal casting surface modification by powder impregnation
US5288353A (en) * 1992-01-21 1994-02-22 Deere & Company Method for forming a polymeric plastic product having a hard wear-resistant surface
US5267600A (en) * 1992-01-21 1993-12-07 Deere & Company Hard facing casting surfaces with wear-resistant sheets
US5863003A (en) 1995-07-26 1999-01-26 Smith; Leward M. Waste processing machine
DE59700251D1 (de) * 1996-05-17 1999-08-12 Bayerische Motoren Werke Ag Herstellverfahren für ein Leichtmetall-Gussteil, insbesondere Zylinderblock für Brennkraftmaschinen
AR007698A1 (es) * 1996-08-28 1999-11-10 Deere & Co Metodo para aportar dureza superficial a una superficie metalica y un lodo preparado por dicho metodo
US6298900B1 (en) * 1998-07-06 2001-10-09 Ford Global Technologies, Inc. Method of integrating wear plates into a spray formed rapid tool
US6059210A (en) * 1999-01-20 2000-05-09 Smith; Leward N. Rotor assembly for a waste processing machine
US6305458B1 (en) * 1999-03-17 2001-10-23 Baker Hughes Incorporated Lost foam and sand cores stage manufacturing technology
DE19958185A1 (de) 1999-12-02 2001-06-07 Mahle Ventiltrieb Gmbh Verlorene Form zur Herstellung einer Zylinderlaufbuchse
GB2365025B (en) 2000-05-01 2004-09-15 Smith International Rotary cone bit with functionally-engineered composite inserts
DE10125615A1 (de) * 2001-05-25 2002-12-05 Mahle Gmbh Form und Verfahren zur Herstellung eines verlorenen Schaumstoffgußmodells für eine Leichtmetall-Laufbuchse
US6948784B2 (en) 2002-03-06 2005-09-27 Deere & Company Track pin bushing having a metallurgically bonded coating
US9138805B2 (en) 2002-03-06 2015-09-22 Deere & Company Method for applying wear resistant coating to mechanical face seal
US8684475B2 (en) * 2002-03-06 2014-04-01 Deere & Company Components of track-type machines having a metallurgically bonded coating
US9616951B2 (en) 2002-03-06 2017-04-11 Deere & Company Non-carburized components of track-type machines having a metallurgically bonded coating
US7657990B2 (en) * 2002-03-06 2010-02-09 Deere & Company Track chain link and undercarriage track roller having a metallurgically bonded coating
US7163754B2 (en) * 2003-10-23 2007-01-16 Deere & Company Sprocket wheel having a metallurgically bonded coating and method for producing same
US9003681B2 (en) * 2006-09-18 2015-04-14 Deere & Company Bucket teeth having a metallurgically bonded coating and methods of making bucket teeth
US8136571B2 (en) * 2009-05-19 2012-03-20 Debruin Mark Carbidic outer edge ductile iron product, and as cast surface alloying process
DE102010013999A1 (de) * 2010-04-07 2011-10-13 Vautid Gmbh Verfahren zur Herstellung eines zumindest bereichsweise einen erhöhten Verschleißschutz aufweisenden Gusswerkstücks
PE20171691A1 (es) 2011-04-06 2017-11-27 Esco Corp Pieza de desgaste con revestimiento reforzado mediante soldadura y metodo asociado y disposicion para manufacturarla
MX370222B (es) 2012-01-31 2019-12-05 Esco Group Llc Material resistente al desgaste, y sistema y metodo para crear un material resistente al desgaste.
CN102615270B (zh) * 2012-04-09 2014-11-05 昆明理工大学 一种基材表面复合SiC颗粒的方法
US9283621B2 (en) 2012-06-21 2016-03-15 Deere & Company Method for forming a composite article
US9038359B2 (en) 2012-11-12 2015-05-26 Deere & Company Rotary implement having hard metallic layer and method therefor
CN108453243A (zh) * 2018-04-10 2018-08-28 昆明理工大学 一种陶瓷金属复合材料制备方法
US11103944B2 (en) 2019-08-12 2021-08-31 Deere & Company Self-sharpening cutting tooth for a felling apparatus
CN114807663B (zh) * 2022-04-28 2022-10-18 河北科技大学 氧化铝和碳化铬协同增强铁基复合材料蜗壳的制备方法
DE102023129588A1 (de) * 2023-10-26 2025-04-30 Küper Gmbh & Co. Kg Schneeräumleiste für den Räumschild eines Schneepfluges

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064411A1 (fr) * 1981-05-06 1982-11-10 John Phin Oliver Procédé de moulage d'un objet d'une pièce constitué d'un corps de métal de base et d'un ou de plusieurs corps plus petits d'un autre matériau qui y sont ancrés
US4423646A (en) * 1981-03-30 1984-01-03 N.C. Securities Holding, Inc. Process for producing a rotary drilling bit
US4691754A (en) * 1985-12-31 1987-09-08 Deere & Company Method for forming castings having inserts

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1072026A (en) * 1912-12-27 1913-09-02 Murray And Jacobs Mfg Company Method of making resistant surfaces.
US1403005A (en) * 1919-05-23 1922-01-10 American Abrasive Metals Compa Method of casting
US1893539A (en) * 1930-12-11 1933-01-10 American Abrasive Metals Compa Method of casting abrasive-faced articles
US1893540A (en) * 1931-01-26 1933-01-10 American Abrasive Metals Compa Method of casting abrasive-faced articles
US1978319A (en) * 1932-06-16 1934-10-23 Harold W Mowery Method of making abrasive metal castings
US2260593A (en) * 1940-05-27 1941-10-28 Texas Electric Steel Casting C Method of making wear resistant surfaces
US3639507A (en) * 1966-09-07 1972-02-01 Trw Inc Plastic pattern material for investment casting
FR2180561B1 (fr) * 1972-04-21 1974-07-26 Cellophane Sa
JPS497299A (fr) * 1972-05-31 1974-01-22
SE399911C (sv) * 1976-02-05 1980-02-18 Sandvik Ab Slitdetalj med hog slitstyrka och god hallfasthet, sammansatt av hardmetall och gjutjern
US4093018A (en) * 1976-10-19 1978-06-06 Deere & Company Casting methods with composite molded core assembly
US4462453A (en) * 1979-06-04 1984-07-31 Deere & Company Casting methods with composite molded core assembly
US4481999A (en) * 1982-02-23 1984-11-13 The United States Of America As Represented By The United States Department Of Energy Method of forming a thin unbacked metal foil
JPS63147605A (ja) * 1986-07-28 1988-06-20 株式会社日立製作所 スリツプキヤステイング用鋳型の製作法及びスリツプキヤステイング成形方法
ES2008642A4 (es) * 1986-07-28 1989-08-01 Dow Chemical Co Metodos para preparar un modelo de material plastico celular de conformado empleado en la fundicion de metal.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423646A (en) * 1981-03-30 1984-01-03 N.C. Securities Holding, Inc. Process for producing a rotary drilling bit
EP0064411A1 (fr) * 1981-05-06 1982-11-10 John Phin Oliver Procédé de moulage d'un objet d'une pièce constitué d'un corps de métal de base et d'un ou de plusieurs corps plus petits d'un autre matériau qui y sont ancrés
US4691754A (en) * 1985-12-31 1987-09-08 Deere & Company Method for forming castings having inserts

Also Published As

Publication number Publication date
US5027878A (en) 1991-07-02
JPH03210960A (ja) 1991-09-13
CA2026918A1 (fr) 1991-04-06
EP0421374A2 (fr) 1991-04-10
JPH0685995B2 (ja) 1994-11-02

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