BR9611036A - Peça de reforço cujo material de base é ferro fundido austenítico. - Google Patents

Peça de reforço cujo material de base é ferro fundido austenítico.

Info

Publication number
BR9611036A
BR9611036A BR9611036-8A BR9611036A BR9611036A BR 9611036 A BR9611036 A BR 9611036A BR 9611036 A BR9611036 A BR 9611036A BR 9611036 A BR9611036 A BR 9611036A
Authority
BR
Brazil
Prior art keywords
cast iron
austenitic cast
base material
whose base
piece whose
Prior art date
Application number
BR9611036-8A
Other languages
English (en)
Inventor
Birgit Hudelmaier
Dieter Mueller-Schwelling
Detlef Schlosser
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
Publication of BR9611036A publication Critical patent/BR9611036A/pt

Links

Classifications

    • 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
    • F02F3/00—Pistons 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • 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
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/903—Directly treated with high energy electromagnetic waves or particles, e.g. laser, electron beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making
    • Y10T29/49256—Piston making with assembly or composite article making
    • Y10T29/49261—Piston making with assembly or composite article making by composite casting or molding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y10T428/12757—Fe

Landscapes

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

Abstract

Patente de Invenção: <B>"PEçA DE REFORçO CUJO MATERIAL DE BASE é FERRO FUNDIDO AUSTENìTICO"<D>. No caso de uma peça de reforço de ferro fundido austenítico, que está ligada intermetalicamente com uma peça de motor, em particular com um êmbolo de uma liga de base de alumínio, a resistência de união deve ser aperfeiçoada independente da conformação de grafite no material de base. Para isso, a estrutura, pelo menos em superfícies parciais da superfície da peça de reforço, é conformada ledebrutítica-austeniticamente na área da união intermetálica.
BR9611036-8A 1995-10-11 1996-09-20 Peça de reforço cujo material de base é ferro fundido austenítico. BR9611036A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537848A DE19537848A1 (de) 1995-10-11 1995-10-11 Bewehrungsteil, dessen Grundwerkstoff austenitisches Gußeisen ist
PCT/DE1996/001809 WO1997013396A2 (de) 1995-10-11 1996-09-20 Bewehrungsteil, dessen grundwerkstoff austenitisches gusseisen ist

Publications (1)

Publication Number Publication Date
BR9611036A true BR9611036A (pt) 1999-09-28

Family

ID=7774579

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9611036-8A BR9611036A (pt) 1995-10-11 1996-09-20 Peça de reforço cujo material de base é ferro fundido austenítico.

Country Status (6)

Country Link
US (1) US6063509A (pt)
EP (1) EP0854939B1 (pt)
JP (1) JPH11515055A (pt)
BR (1) BR9611036A (pt)
DE (2) DE19537848A1 (pt)
WO (1) WO1997013396A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956425A1 (de) * 1999-11-24 2001-05-31 Mahle Gmbh Kolben für Verbrennungsmotoren
DE10103896A1 (de) * 2001-01-30 2002-08-08 Mahle Gmbh Verfahren zur Vorbehandlung eines Ringträgers vor dem Alfinieren
DE10157478A1 (de) * 2001-11-23 2003-06-05 Fne Gmbh Metall-Verbundwerkstoff und Verfahren zur Herstellung eines Metall-Verbundwerkstoffs
CN101460769A (zh) * 2006-04-08 2009-06-17 Ks科尔本施密特有限公司 配有两个环形槽的用于内燃机的活塞，其中一个环形槽具有一个活塞环槽镶圈
JP5101838B2 (ja) * 2006-05-16 2012-12-19 ヤンマー株式会社 金属部材の表面硬化方法
DE102006043301A1 (de) * 2006-09-14 2008-03-27 Mahle International Gmbh Ringträger und Verfahren zu seiner Herstellung
DE102006043302A1 (de) * 2006-09-14 2008-03-27 Mahle International Gmbh Ringträger und Verfahren zu seiner Herstellung
DE102011083994A1 (de) 2010-10-05 2012-04-05 Ks Kolbenschmidt Gmbh Verbesserungen an einem Brennraummuldenrand und an einem Brennraummuldengrund eines Kolbens einer Brennkraftmaschine
DE102011108126A1 (de) * 2011-07-21 2013-01-24 Universität Siegen Gussbauteil, Karosseriebauteil und Verfahren zu dessen Herstellung
WO2013163968A1 (de) * 2012-05-03 2013-11-07 Federal-Mogul Burscheid Gmbh Verfahren zur herstellung metallischer gleitringdichtungen
CN104561752A (zh) * 2014-12-25 2015-04-29 山东滨州渤海活塞股份有限公司 一种活塞用稀有难熔金属增强奥氏体铸铁材料及制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025366A (en) * 1973-01-17 1977-05-24 Audi Nsu Auto Union Aktiengesellschaft Method of making rotary piston engine cast iron interior seals by quench hardening
DE2618775A1 (de) * 1976-04-29 1977-11-17 Goetzewerke Reibend beanspruchte maschinenteile aus gusseisen mit ledeburitischer laufflaeche und ihr herstellungsverfahren
DE2627329C2 (de) * 1976-06-18 1981-11-19 Mahle Gmbh, 7000 Stuttgart Austenitisches Gußeisen
BR7804521A (pt) * 1978-07-12 1980-01-22 Leve Metal Ind Com Sa Processo para produzir pistao mediante solda por fusao e o produto resultante
JPS602381B2 (ja) * 1978-08-12 1985-01-21 マツダ株式会社 Ａｌ合金製ピストンの製造法
ZA811792B (en) * 1980-03-21 1982-10-27 Dana Corp Method of bonding piston ring insert
US4343173A (en) * 1980-07-24 1982-08-10 Redicon Corporation Double action cupper having improved can removal means
DD154726A1 (de) * 1980-08-07 1982-04-14 Lutz Buechner Verfahren zum partiellen umschmelzverdeln an kolben
DE3147461C2 (de) * 1981-12-01 1983-10-13 Goetze Ag, 5093 Burscheid Verschleißfeste Gußeisenlegierung hoher Festigkeit mit sphärolithischer Graphitausscheidung, ihr Herstellungsverfahren und ihre Verwendung
BR8200106A (pt) * 1982-01-11 1983-09-13 Metal Leve Sa Processo para fabricacao de porta-aneis por metalurgia do po,a partir de ligas ferrosas austeniticas
DE3418405A1 (de) * 1983-05-18 1984-11-29 Mazda Motor Corp., Hiroshima Verfahren zur herstellung von gussteilen aus aluminiumlegierung und aus einer aluminiumlegierung bestehender kolben
BR8700527A (pt) * 1987-01-29 1988-08-16 Metal Leve Sa Processo de fabricacao de embolo e embolo para motores de combustao interna
DE3932328A1 (de) * 1989-09-28 1991-04-11 Opel Adam Ag Verfahren zur bearbeitung von durch reibung hochbeanspruchten flaechen in brennkraftmaschinen und vorrichtung zur durchfuehrung des verfahrens
DE4010474A1 (de) * 1990-03-31 1991-10-02 Kolbenschmidt Ag Leichtmetallkolben
JP2886266B2 (ja) * 1990-05-31 1999-04-26 本田技研工業株式会社 内燃機関用動弁機構のカムシャフトの製造方法
DE4221448A1 (de) * 1992-06-30 1994-01-13 Mahle Gmbh Bewehrungsmaterial für Kolben von Verbrennungsmotoren
DE4325864A1 (de) * 1993-08-02 1995-05-11 Mahle Gmbh Gießtechnisches Verfahren zur Herstellung eines Bauteiles, insbesondere Kolben, bestehend aus zwei unterschiedlichen Werkstoffen
DE19525863A1 (de) * 1995-07-15 1997-01-16 Ae Goetze Gmbh Gleitringdichtung für die Laufwerke von Gleiskettenfahrzeugen

Also Published As

Publication number Publication date
US6063509A (en) 2000-05-16
JPH11515055A (ja) 1999-12-21
WO1997013396A3 (de) 1997-06-05
DE19537848A1 (de) 1997-04-17
DE59601734D1 (de) 1999-05-27
WO1997013396A2 (de) 1997-04-17
EP0854939B1 (de) 1999-04-21
EP0854939A2 (de) 1998-07-29

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