IT8220964A0 - Procedimento per la fabbricazione di pistoni in materiale a base di alluminio particolarmente per motori o compressori o simili. - Google Patents

Procedimento per la fabbricazione di pistoni in materiale a base di alluminio particolarmente per motori o compressori o simili.

Info

Publication number
IT8220964A0
IT8220964A0 IT8220964A IT2096482A IT8220964A0 IT 8220964 A0 IT8220964 A0 IT 8220964A0 IT 8220964 A IT8220964 A IT 8220964A IT 2096482 A IT2096482 A IT 2096482A IT 8220964 A0 IT8220964 A0 IT 8220964A0
Authority
IT
Italy
Prior art keywords
compressors
pistons
engines
aluminum
procedure
Prior art date
Application number
IT8220964A
Other languages
English (en)
Other versions
IT1205610B (it
Inventor
Anthony Frederick Grogan
Jonathan David Philby
Jean-Claude Avezou
Jacques Travaille
Original Assignee
Ae Plc
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
Priority claimed from FR8108435A external-priority patent/FR2504556A1/fr
Application filed by Ae Plc filed Critical Ae Plc
Publication of IT8220964A0 publication Critical patent/IT8220964A0/it
Application granted granted Critical
Publication of IT1205610B publication Critical patent/IT1205610B/it

Links

Classifications

    • 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
    • C22F3/00—Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT20964/82A 1981-04-28 1982-04-27 Procedimento per la fabbricazione di pistoni in materiale a base di alluminio particolarmente per motori o compressori o simili IT1205610B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8108435A FR2504556A1 (fr) 1981-04-28 1981-04-28 Procede pour fabriquer un piston en aluminium a zone de segment renforcee par formation d'un alliage
GB8113043 1981-04-28

Publications (2)

Publication Number Publication Date
IT8220964A0 true IT8220964A0 (it) 1982-04-27
IT1205610B IT1205610B (it) 1989-03-23

Family

ID=26222356

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20964/82A IT1205610B (it) 1981-04-28 1982-04-27 Procedimento per la fabbricazione di pistoni in materiale a base di alluminio particolarmente per motori o compressori o simili

Country Status (3)

Country Link
EP (1) EP0079897A1 (it)
IT (1) IT1205610B (it)
WO (1) WO1982003814A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD211983A1 (de) * 1982-12-09 1984-08-01 Zentralinstitut Schweiss Verfahren zum schmelzbehandeln, insbesondere von motorkolben mittels elektronenstrahl
AU6109586A (en) * 1985-08-13 1987-02-19 Toyota Jidosha Kabushiki Kaisha Alloy layer on al-alloy substrate using co2 laser
US4746540A (en) * 1985-08-13 1988-05-24 Toyota Jidosha Kabushiki Kaisha Method for forming alloy layer upon aluminum alloy substrate by irradiating with a CO2 laser, on substrate surface, alloy powder containing substance for alloying and silicon or bismuth
CH682327A5 (it) * 1990-11-28 1993-08-31 Alusuisse Lonza Services Ag
JPH08246947A (ja) * 1995-03-13 1996-09-24 Nissan Motor Co Ltd ピストンの製造方法
JP3847028B2 (ja) * 1999-07-30 2006-11-15 株式会社日立製作所 内燃機関用ピストン及びその製造方法
DE102009002653B3 (de) * 2009-04-27 2010-05-27 Federal-Mogul Nürnberg GmbH Verfahren und Vorrichtung zur Herstellung eines Kolbens für einen Verbrennungsmotor sowie Kolben für einen Verbrennungsmotor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2200003B2 (de) * 1972-01-03 1977-09-15 Karl Schmidt Gmbh, 7107 Neckarsulm Verfahren zur oberflaechenverguetung von leichtmetallkolben
DE2362026A1 (de) * 1973-12-13 1975-06-26 Aluminium Werke Ag Verfahren zur oberflaechenbehandlung von werkstuecken und halbzeugen aus aluminium oder aluminiumlegierungen
US4157923A (en) * 1976-09-13 1979-06-12 Ford Motor Company Surface alloying and heat treating processes
DE2835332C2 (de) * 1978-08-11 1982-06-24 Messer Griesheim Gmbh, 6000 Frankfurt Kolben mit einem Körper aus einer Aluminiumlegierung
FR2461173A1 (fr) * 1979-07-13 1981-01-30 Ts Dizelny I Procede de renforcement des gorges de segments dans des pistons en alliage d'aluminium, et pistons ainsi obtenus
GB2057090B (en) * 1979-07-19 1983-03-16 Ass Eng France Pistons and reinforcements for piston ring grooves

Also Published As

Publication number Publication date
EP0079897A1 (en) 1983-06-01
IT1205610B (it) 1989-03-23
WO1982003814A1 (en) 1982-11-11

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