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WO1997013597A3 - Verfahren zur herstellung einer intermetallischen verbindung - Google Patents

Verfahren zur herstellung einer intermetallischen verbindung Download PDF

Info

Publication number
WO1997013597A3
WO1997013597A3 PCT/DE1996/001808 DE9601808W WO9713597A3 WO 1997013597 A3 WO1997013597 A3 WO 1997013597A3 DE 9601808 W DE9601808 W DE 9601808W WO 9713597 A3 WO9713597 A3 WO 9713597A3
Authority
WO
WIPO (PCT)
Prior art keywords
intermetallic
join
producing
reinforcing element
alfin
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.)
Ceased
Application number
PCT/DE1996/001808
Other languages
English (en)
French (fr)
Other versions
WO1997013597A2 (de
Inventor
Birgit Hudelmaier
Dieter Mueller-Schwelling
Detlef Schlosser
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.)
Mahle GmbH
Original Assignee
Mahle GmbH
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 Mahle GmbH filed Critical Mahle GmbH
Priority to DE59602965T priority Critical patent/DE59602965D1/de
Priority to US09/051,050 priority patent/US6112802A/en
Priority to EP96945136A priority patent/EP0854763B1/de
Priority to BR9610925A priority patent/BR9610925A/pt
Priority to JP9514613A priority patent/JPH11514931A/ja
Publication of WO1997013597A2 publication Critical patent/WO1997013597A2/de
Publication of WO1997013597A3 publication Critical patent/WO1997013597A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases
    • F02F7/0085—Materials for constructing engines or their parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Die Festigkeit der intermetallischen Bindung zwischen einem Motoren-Bauteil aus einer Aluminium-Basis-Legierung und einem Bewehrungsteil aus austenitischem Gußeisen soll erhöht werden. Hierzu wird das Bewehrungsteil vor der Durchführung des im Stand der Technik bekannten Alfin-Verfahrens in einer entkohlenden Atmosphäre geglüht, um eine von Graphitlamellen weitgehend freie Alfin-Schicht zu erhalten.
PCT/DE1996/001808 1995-10-11 1996-09-20 Verfahren zur herstellung einer intermetallischen verbindung Ceased WO1997013597A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE59602965T DE59602965D1 (de) 1995-10-11 1996-09-20 Verfahren zur herstellung einer intermetallischen verbindung
US09/051,050 US6112802A (en) 1995-10-11 1996-09-20 Process for producing an intermetallic join
EP96945136A EP0854763B1 (de) 1995-10-11 1996-09-20 Verfahren zur herstellung einer intermetallischen verbindung
BR9610925A BR9610925A (pt) 1995-10-11 1996-09-20 Processo para estabelecimento de uma união intermetálica
JP9514613A JPH11514931A (ja) 1995-10-11 1996-09-20 金属間化合物の製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537847A DE19537847A1 (de) 1995-10-11 1995-10-11 Bewehrungsteil, dessen Grundwerkstoff austenitisches Gußeisen ist
DE19537847.4 1995-10-11

Publications (2)

Publication Number Publication Date
WO1997013597A2 WO1997013597A2 (de) 1997-04-17
WO1997013597A3 true WO1997013597A3 (de) 1997-06-05

Family

ID=7774578

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1996/001808 Ceased WO1997013597A2 (de) 1995-10-11 1996-09-20 Verfahren zur herstellung einer intermetallischen verbindung

Country Status (6)

Country Link
US (1) US6112802A (de)
EP (1) EP0854763B1 (de)
JP (1) JPH11514931A (de)
BR (1) BR9610925A (de)
DE (2) DE19537847A1 (de)
WO (1) WO1997013597A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU773579B2 (en) * 2000-08-10 2004-05-27 Breville Pty Ltd Improvements in forming metallic laminates
DE10103596A1 (de) * 2001-01-26 2002-08-01 Bruehl Eisenwerk Verfahren zur Herstellung eines aus wenigstens zwei unterschiedlichen Metallwerkstoffen gebildeten Gußwerkstücks
DE10103896A1 (de) * 2001-01-30 2002-08-08 Mahle Gmbh Verfahren zur Vorbehandlung eines Ringträgers vor dem Alfinieren
DE10137436C2 (de) * 2001-07-31 2003-07-31 Ks Kolbenschmidt Gmbh Voralfinieren von Eingußteilen
DE10153306B4 (de) * 2001-10-31 2010-07-15 Daimler Ag Verfahren zum Eingießen eines Einlegeteils
DE10157478A1 (de) * 2001-11-23 2003-06-05 Fne Gmbh Metall-Verbundwerkstoff und Verfahren zur Herstellung eines Metall-Verbundwerkstoffs
DE10205798A1 (de) * 2002-02-13 2003-09-04 Federal Mogul Wiesbaden Gmbh Einsatzteil in ein Ober-und/oder Unterteil oder eine Versteifungsrippe eines Lagerstuhls
WO2003078676A1 (de) * 2002-03-18 2003-09-25 Karl Merz Verfahren und vorrichtung zum alfinieren von bauteilen
DE102012011992A1 (de) * 2012-06-16 2013-12-19 Volkswagen Aktiengesellschaft Metallisches Gussbauteil und Verfahren zur Herstellung eines metallischen Gussbauteils
DE102012220645B3 (de) * 2012-11-13 2014-04-03 Federal-Mogul Nürnberg GmbH Kolben für einen Verbrennungsmotor und Verfahren zu dessen Herstellung
DE102023208719A1 (de) 2023-09-08 2025-03-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zur Herstellung einer stoffschlüssigen Verbindung zwischen einem Einlegeteil und Gussmaterial und Zwischenprodukt

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125214B2 (de) * 1973-02-09 1976-07-29
GB2137659A (en) * 1983-04-08 1984-10-10 Usui Kokusai Sangyo Kk Joining cast iron member to another member of cast iron or other metal
CH645562A5 (en) * 1980-06-19 1984-10-15 Sulzer Ag Process for welding workpieces of nodular cast iron
WO1993011896A1 (en) * 1991-12-09 1993-06-24 Reynolds Metals Company Metallurgically bonding inserts in a casting
DE4221448A1 (de) * 1992-06-30 1994-01-13 Mahle Gmbh Bewehrungsmaterial für Kolben von Verbrennungsmotoren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048677B (de) * 1959-01-15 Mahle-Werk Gesellschaft mit be schrankter Haftung, Fellbach (Wurtt) Verfahren zum Aufbringen eines Aluminium- bzw Alummiumoxyduberzuges auf aus einer Eisenlegierung - z B Gußeisen - bestehende und mit Leichtmetall im Druckgießverfahren zu umgießende Em lagestucke
US2620530A (en) * 1945-02-07 1952-12-09 United Engine & Machine Co Manufacture of pistons
US2550879A (en) * 1949-11-10 1951-05-01 Fairchild Engine & Airplane Bimetallic piston
DE901104C (de) * 1949-11-10 1954-01-07 Fairchild Engine And Airplane Verbundgussstueck und Verfahren zu dessen Herstellung
US2775493A (en) * 1953-11-27 1956-12-25 Gillett & Eaton Inc Piston with head insert and process of making it
IT1183114B (it) * 1985-01-11 1987-10-05 Ass Eng Italia Pistone d'alluminio o di lega d'alluminio per motori a combustione interna
SU1507532A1 (ru) * 1987-10-13 1989-09-15 Научно-исследовательский институт автотракторных материалов Способ изготовлени отливок поршн из алюминиевого сплава с чугунной вставкой
DE4010474A1 (de) * 1990-03-31 1991-10-02 Kolbenschmidt Ag Leichtmetallkolben
DE4019983A1 (de) * 1990-06-22 1992-01-02 Kolbenschmidt Ag Leichtmetallkolben

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125214B2 (de) * 1973-02-09 1976-07-29
CH645562A5 (en) * 1980-06-19 1984-10-15 Sulzer Ag Process for welding workpieces of nodular cast iron
GB2137659A (en) * 1983-04-08 1984-10-10 Usui Kokusai Sangyo Kk Joining cast iron member to another member of cast iron or other metal
WO1993011896A1 (en) * 1991-12-09 1993-06-24 Reynolds Metals Company Metallurgically bonding inserts in a casting
DE4221448A1 (de) * 1992-06-30 1994-01-13 Mahle Gmbh Bewehrungsmaterial für Kolben von Verbrennungsmotoren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 7635, Derwent World Patents Index; Class M22, AN 76-66022X, XP002029506 *

Also Published As

Publication number Publication date
EP0854763B1 (de) 1999-09-01
DE19537847A1 (de) 1997-04-17
US6112802A (en) 2000-09-05
WO1997013597A2 (de) 1997-04-17
EP0854763A2 (de) 1998-07-29
JPH11514931A (ja) 1999-12-21
DE59602965D1 (de) 1999-10-07
BR9610925A (pt) 1999-06-29

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