IT8467946A0 - Metodo e apparecchiatura per effettuare un trattamento antiusura su un cilindro di un motore endotermico e cilindro cosi ottenuto - Google Patents

Metodo e apparecchiatura per effettuare un trattamento antiusura su un cilindro di un motore endotermico e cilindro cosi ottenuto

Info

Publication number
IT8467946A0
IT8467946A0 IT8467946A IT6794684A IT8467946A0 IT 8467946 A0 IT8467946 A0 IT 8467946A0 IT 8467946 A IT8467946 A IT 8467946A IT 6794684 A IT6794684 A IT 6794684A IT 8467946 A0 IT8467946 A0 IT 8467946A0
Authority
IT
Italy
Prior art keywords
cylinder
carrying
equipment
ice engine
wear treatment
Prior art date
Application number
IT8467946A
Other languages
English (en)
Other versions
IT1182279B (it
Inventor
Edoardo Rabino
Luciano Pera
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to IT67946/84A priority Critical patent/IT1182279B/it
Publication of IT8467946A0 publication Critical patent/IT8467946A0/it
Priority to DE19853533541 priority patent/DE3533541A1/de
Priority to FR858513941A priority patent/FR2570718B1/fr
Application granted granted Critical
Publication of IT1182279B publication Critical patent/IT1182279B/it

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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laser Beam Processing (AREA)
IT67946/84A 1984-09-21 1984-09-21 Metodo e apparecchiatura per effettuare un trattamento antiusura su un cilindro di un motore endotermico e cilindro cosi ottenuto IT1182279B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67946/84A IT1182279B (it) 1984-09-21 1984-09-21 Metodo e apparecchiatura per effettuare un trattamento antiusura su un cilindro di un motore endotermico e cilindro cosi ottenuto
DE19853533541 DE3533541A1 (de) 1984-09-21 1985-09-20 Verfahren und geraet zur durchfuehrung einer verschleisshemmenden oberflaechenhaertung eines zylinders eines verbrennungsmotors und der so gehaertete zylinder
FR858513941A FR2570718B1 (fr) 1984-09-21 1985-09-20 Procede et appareillage pour effectuer un traitement anti-usure sur un cylindre de moteur endothermique et cylindre ainsi obtenu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67946/84A IT1182279B (it) 1984-09-21 1984-09-21 Metodo e apparecchiatura per effettuare un trattamento antiusura su un cilindro di un motore endotermico e cilindro cosi ottenuto

Publications (2)

Publication Number Publication Date
IT8467946A0 true IT8467946A0 (it) 1984-09-21
IT1182279B IT1182279B (it) 1987-10-05

Family

ID=11306598

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67946/84A IT1182279B (it) 1984-09-21 1984-09-21 Metodo e apparecchiatura per effettuare un trattamento antiusura su un cilindro di un motore endotermico e cilindro cosi ottenuto

Country Status (3)

Country Link
DE (1) DE3533541A1 (it)
FR (1) FR2570718B1 (it)
IT (1) IT1182279B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594851A1 (fr) * 1986-02-25 1987-08-28 Cegedur Pieces metalliques dont une face au moins presente au moins une region de zones resistant a l'usure
DE3905551C3 (de) * 1989-02-23 1996-09-26 Laser Bearbeitungs Und Beratun Verfahren und Vorrichtung zur Behandlung von Oberflächen mittels Laserstrahl
DE4126351A1 (de) * 1991-08-09 1993-02-11 Fraunhofer Ges Forschung Verfahren zum bearbeiten von werkstueckoberflaechen mit laserstrahlung
US5315740A (en) 1992-08-20 1994-05-31 Velcro Industries, B.V. Hook for hook and loop fasteners
DE19544824C2 (de) * 1995-08-23 1998-06-04 Rheinmetall Ind Ag Gezogenes Waffenrohr und Verfahren zur Herstellung eines derartigen Rohres
DE102005019756A1 (de) * 2005-04-28 2006-11-02 Sms Elotherm Gmbh Vorrichtung und Verfahren zum Behandeln von zylindrisch geformten Flächen mittels Laserstrahls
DE102011113801A1 (de) * 2011-09-16 2013-03-21 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Verbessern der Güte der Oberflächen von Kurbelwellen
CZ305338B6 (cs) * 2014-02-27 2015-08-05 Ĺ KODA MACHINE TOOL, a.s. Způsob vytvoření martenzitické struktury v dutině vřetene
CN110184421A (zh) * 2019-04-03 2019-08-30 中钢集团邢台机械轧辊有限公司 一种提高机床固定顶尖硬度和耐磨性的强化方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009305A1 (de) * 1970-02-27 1971-09-23 Siepmann-Werke Kg, 4785 Belecke Reifen- oder Gleitschutznetz für Fahrzeugreifen sowie Verfahren zu seiner Herstellung
DE2200696A1 (de) * 1971-01-11 1972-07-20 Honeywell Inc Verarbeitungseinrichtung zur Bearbeitung von Werkstuecken mittels Laserstrahlen
GB1507205A (en) * 1974-07-12 1978-04-12 Caterpillar Tractor Co Apparatus for heat treating an internal bore in a workpiece
US4093842A (en) * 1976-01-19 1978-06-06 General Motors Corporation Ported engine cylinder with selectively hardened bore
DE2743992A1 (de) * 1976-10-05 1978-04-06 Boc Ltd Verfahren und einrichtung zur behandlung metallischer lagerflaechen von bauteilen
IT1155601B (it) * 1982-02-12 1987-01-28 Fiat Ricerche Metodo per realizzare un basamento di un motore endotermico alternativo e basamento realizzato con tale procedimento
DE3238440C1 (de) * 1982-10-16 1984-03-29 Daimler-Benz Ag, 7000 Stuttgart Zylinder-Kurbelgehaeuse aus Gusseisen fuer Brennkraftmaschinen

Also Published As

Publication number Publication date
FR2570718B1 (fr) 1989-03-03
FR2570718A1 (fr) 1986-03-28
DE3533541A1 (de) 1986-04-03
IT1182279B (it) 1987-10-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929