EP0902095A3 - Procédé de fabrication d'une pièce coulée en métal léger possédant une capacité d'absorption des vibrations - Google Patents

Procédé de fabrication d'une pièce coulée en métal léger possédant une capacité d'absorption des vibrations Download PDF

Info

Publication number
EP0902095A3
EP0902095A3 EP98109036A EP98109036A EP0902095A3 EP 0902095 A3 EP0902095 A3 EP 0902095A3 EP 98109036 A EP98109036 A EP 98109036A EP 98109036 A EP98109036 A EP 98109036A EP 0902095 A3 EP0902095 A3 EP 0902095A3
Authority
EP
European Patent Office
Prior art keywords
damping
light metal
manufacture
heavy metal
cast part
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.)
Granted
Application number
EP98109036A
Other languages
German (de)
English (en)
Other versions
EP0902095B1 (fr
EP0902095A2 (fr
Inventor
Frank Dr. Lehnert
Wolfram Honsberg
Klaus Prof. Dr. Eigenfeld
Achim Dr. Keidies
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP0902095A2 publication Critical patent/EP0902095A2/fr
Publication of EP0902095A3 publication Critical patent/EP0902095A3/fr
Application granted granted Critical
Publication of EP0902095B1 publication Critical patent/EP0902095B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/06—Special casting characterised by the nature of the product by its physical properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Body Structure For Vehicles (AREA)
EP98109036A 1997-08-28 1998-05-18 Une pièce coulée en métal léger avec un insert pérmettant d'améliorer la capacité d'absorption des vibrations Expired - Lifetime EP0902095B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19737601 1997-08-28
DE19737601A DE19737601A1 (de) 1997-08-28 1997-08-28 Verfahren zur Steigerung der Dämpfung eines Gußbauteiles aus einem Leichtmetallwerkstoff

Publications (3)

Publication Number Publication Date
EP0902095A2 EP0902095A2 (fr) 1999-03-17
EP0902095A3 true EP0902095A3 (fr) 1999-06-23
EP0902095B1 EP0902095B1 (fr) 2004-04-21

Family

ID=7840508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109036A Expired - Lifetime EP0902095B1 (fr) 1997-08-28 1998-05-18 Une pièce coulée en métal léger avec un insert pérmettant d'améliorer la capacité d'absorption des vibrations

Country Status (2)

Country Link
EP (1) EP0902095B1 (fr)
DE (2) DE19737601A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918485C1 (de) * 1999-04-23 2000-12-28 Harald Uhlig Stahldraht Gmbh Verbundwerkstoff, insbesondere in Form eines Bleches, und Verfahren zu seiner Herstellung
DE102004047850A1 (de) * 2004-09-29 2006-04-06 Georg Fischer Gmbh & Co.Kg Gussformteil mit hoher Festigkeit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118848A1 (de) * 1971-04-19 1972-11-02 Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren und Vorrichtung zur Herstellung eines rotationssymmetrischen Verbundkörpers
EP0338783A2 (fr) * 1988-04-19 1989-10-25 Ube Industries, Ltd. Métal composite renforcé de fibres
US5523171A (en) * 1993-12-20 1996-06-04 Hyundai Motor Company Reinforced material for an automobile connecting rod

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE286701C (fr) *
DE243704C (fr) *
DE1134481B (de) * 1955-01-26 1962-08-09 Marshall G Whitfield Verfahren zum Herstellen von gegossenen Leichtmetallkolben mit Verstaerkung an der Kolbenringnut
US3098723A (en) * 1960-01-18 1963-07-23 Rand Corp Novel structural composite material
US3359615A (en) * 1963-03-06 1967-12-26 Nat Lead Co Method of making a die cast cylinder for internal combustion engines
JPS5260222A (en) * 1975-09-30 1977-05-18 Honda Motor Co Ltd Method of manufacturing fibre reinforced composite
DE2803763A1 (de) * 1978-01-28 1979-08-02 Willi Eberbach Kg Metallgiesse Verfahren zur herstellung von werkstuecken aus ne-metallen im druckguss- oder kokillengussverfahren und nach dem verfahren hergestellte werkstuecke
ZA811792B (en) * 1980-03-21 1982-10-27 Dana Corp Method of bonding piston ring insert
DE3807347A1 (de) * 1988-03-05 1989-09-14 Werner Schatz Formkoerper aus mehreren metallschichten sowie verfahren zu ihrer herstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118848A1 (de) * 1971-04-19 1972-11-02 Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren und Vorrichtung zur Herstellung eines rotationssymmetrischen Verbundkörpers
EP0338783A2 (fr) * 1988-04-19 1989-10-25 Ube Industries, Ltd. Métal composite renforcé de fibres
US5523171A (en) * 1993-12-20 1996-06-04 Hyundai Motor Company Reinforced material for an automobile connecting rod

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BAKARINOVA V I ET AL: "Effect of the treatment conditions of the structure and properties of the composite material reinforced with steel mesh of tricot type", FIZIKA I KHIMIYA OBRABOTKI MATERIALOV, JAN.-FEB. 1994, V.E. RIECANSKY TECHNICAL TRANSLATIONS, RUSSIA, vol. 28, no. 1, ISSN 0015-3214, pages 95 - 103, XP002100337 *
FURUYA YASUBUMI ET AL: "Enhanced mechanical properties of TiNi shape memory fiber/Al matrix composite", MATER TRANS JIM;MATERIALS TRANSACTIONS, JIM MAR 1993 PUBL BY JAPAN INST OF METALS, SENDAI, JPN, vol. 34, no. 3, March 1993 (1993-03-01), pages 224 - 227, XP002100336 *
FURUYA, Y. (VERT BAR) A TOHOKU UNIVERSITY: "Design and material evaluation of shape memory composites.", JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES (1996) 7, (3), 321-330, GRAPHS, PHOTOMICROGRAPHS, 7 REF. ISSN: 1045-389X, XP002100338 *
WOLFENDEN A ET AL: "Mechanical damping and dynamic modulus measurements in alumina and tungsten fibre-reinforced aluminium composites", JOURNAL OF MATERIALS SCIENCE, SEPT. 1989, UK, vol. 24, no. 9, ISSN 0022-2461, pages 3205 - 3212, XP002100339 *

Also Published As

Publication number Publication date
DE19737601A1 (de) 1999-03-04
EP0902095B1 (fr) 2004-04-21
EP0902095A2 (fr) 1999-03-17
DE59811223D1 (de) 2004-05-27

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