ITMI20050325U1 - PISTON FINISHED IN ALUMINUM ALLOY - Google Patents

PISTON FINISHED IN ALUMINUM ALLOY

Info

Publication number
ITMI20050325U1
ITMI20050325U1 ITMI20050325U ITMI20050325U1 IT MI20050325 U1 ITMI20050325 U1 IT MI20050325U1 IT MI20050325 U ITMI20050325 U IT MI20050325U IT MI20050325 U1 ITMI20050325 U1 IT MI20050325U1
Authority
IT
Italy
Prior art keywords
aluminum alloy
piston finished
piston
finished
alloy
Prior art date
Application number
Other languages
Italian (it)
Inventor
Jerome Pignatel
Original Assignee
Pechiney Aviatube
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 Pechiney Aviatube filed Critical Pechiney Aviatube
Publication of ITMI20050325U1 publication Critical patent/ITMI20050325U1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/20—Making machine elements valve parts
    • B21K1/22—Making machine elements valve parts poppet valves, e.g. for internal-combustion engines
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent
    • 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 
    • F02F3/0084—Pistons  the pistons being constructed from specific materials
    • 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
    • F05C2201/90—Alloys not otherwise provided for
    • F05C2201/903—Aluminium alloy, e.g. AlCuMgPb F34,37

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
ITMI20050325 2004-09-23 2005-09-20 PISTON FINISHED IN ALUMINUM ALLOY ITMI20050325U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410065A FR2875816A1 (en) 2004-09-23 2004-09-23 Extruded rod used in the production of a forged piston in combustion engines is made from an aluminum alloy containing alloying additions of silicon, copper, magnesium, chromium, nickel and titanium

Publications (1)

Publication Number Publication Date
ITMI20050325U1 true ITMI20050325U1 (en) 2006-03-24

Family

ID=34949023

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20050325 ITMI20050325U1 (en) 2004-09-23 2005-09-20 PISTON FINISHED IN ALUMINUM ALLOY

Country Status (3)

Country Link
DE (1) DE202005014834U1 (en)
FR (1) FR2875816A1 (en)
IT (1) ITMI20050325U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110551924B (en) * 2018-05-30 2021-09-21 比亚迪股份有限公司 Aluminum alloy and preparation method and application thereof
CN112626389A (en) * 2020-12-18 2021-04-09 亚太轻合金(南通)科技有限公司 4XXX series aluminum alloy and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975243A (en) * 1989-02-13 1990-12-04 Aluminum Company Of America Aluminum alloy suitable for pistons
US5123973A (en) * 1991-02-26 1992-06-23 Aluminum Company Of America Aluminum alloy extrusion and method of producing
GB2300198B (en) * 1995-04-28 1998-07-08 British Aluminium Holdings Lim Aluminium alloy
US5993576A (en) * 1995-11-29 1999-11-30 The Furukawa Electric Co., Ltd. Wear resistant wrought aluminum alloy and scroll of wear-resistant wrought aluminum alloy
JP3552577B2 (en) * 1999-03-16 2004-08-11 日本軽金属株式会社 Aluminum alloy piston excellent in high temperature fatigue strength and wear resistance and method of manufacturing the same
WO2003010429A1 (en) * 2001-07-23 2003-02-06 Showa Denko K.K. Forged piston for internal combustion engine and manfacturing method thereof
JP3878069B2 (en) * 2002-06-27 2007-02-07 日本軽金属株式会社 Aluminum alloy excellent in high temperature strength and manufacturing method thereof

Also Published As

Publication number Publication date
FR2875816A1 (en) 2006-03-31
DE202005014834U1 (en) 2006-01-12

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