IT977544B - Procedimento per la fabbricazione di alberi a gomito e prodotto ottenuto - Google Patents

Procedimento per la fabbricazione di alberi a gomito e prodotto ottenuto

Info

Publication number
IT977544B
IT977544B IT4849573A IT4849573A IT977544B IT 977544 B IT977544 B IT 977544B IT 4849573 A IT4849573 A IT 4849573A IT 4849573 A IT4849573 A IT 4849573A IT 977544 B IT977544 B IT 977544B
Authority
IT
Italy
Prior art keywords
crankshaft
procedure
manufacture
product obtained
product
Prior art date
Application number
IT4849573A
Other languages
English (en)
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Application granted granted Critical
Publication of IT977544B publication Critical patent/IT977544B/it

Links

Classifications

    • 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
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/08—Crankshafts made in one piece
    • 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
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/07—Crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
IT4849573A 1972-03-02 1973-02-27 Procedimento per la fabbricazione di alberi a gomito e prodotto ottenuto IT977544B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722209945 DE2209945A1 (de) 1972-03-02 1972-03-02 Verfahren zur herstellung einer kurbelwelle und danach hergestellte kurbelwelle

Publications (1)

Publication Number Publication Date
IT977544B true IT977544B (it) 1974-09-20

Family

ID=5837622

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4849573A IT977544B (it) 1972-03-02 1973-02-27 Procedimento per la fabbricazione di alberi a gomito e prodotto ottenuto

Country Status (10)

Country Link
JP (1) JPS48101311A (it)
BE (1) BE795973A (it)
CH (1) CH560088A5 (it)
DD (1) DD103698A1 (it)
DE (1) DE2209945A1 (it)
FR (1) FR2174133B1 (it)
GB (1) GB1417065A (it)
IT (1) IT977544B (it)
NL (1) NL7302921A (it)
SE (1) SE387563B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5773217A (en) * 1980-10-20 1982-05-07 Kubota Ltd Engine crankshaft
JPS59164817U (ja) * 1983-04-21 1984-11-05 トヨタ自動車株式会社 クランクシヤフト
DE3728013A1 (de) * 1987-08-22 1989-03-02 Daimler Benz Ag Kurbeltrieb einer brennkraftmaschine der v-bauart
DE3744755A1 (de) * 1987-08-22 1989-03-02 Daimler Benz Ag Kurbeltrieb einer brennkraftmaschine der v-bauart
DE3939935A1 (de) * 1989-12-02 1991-06-06 Man Nutzfahrzeuge Ag Verfahren zur herstellung einer kurbelwelle
AT1217U1 (de) * 1996-04-02 1996-12-27 Avl Verbrennungskraft Messtech Kurbelwelle für hubkolbenmaschinen
DE10202547C1 (de) * 2002-01-24 2003-07-03 Hegenscheidt Mfd Gmbh & Co Kg Verfahren zum Bearbeiten von Hubzapfen einer Kurbelwelle sowie danach hergestellte Kurbelwelle
DE10235957B4 (de) * 2002-08-06 2005-01-20 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Fertigbearbeiten von Kurbelwellen für Kraftfahrzeugmotoren
AT412666B (de) * 2003-06-04 2005-05-25 Jenbacher Ag Werkstück, insbesondere kurbelwelle
DE102004042707B4 (de) * 2004-09-03 2006-07-06 Daimlerchrysler Ag Kurbelwelle und Verfahren zu ihrer Herstellung
EP1865080A1 (de) * 2006-06-06 2007-12-12 Siemens Aktiengesellschaft Verfahren zum Einbringen von Druckeigenspannungen in eine Welle, insbesondere in Wellenkerben
JP6213873B2 (ja) * 2013-12-20 2017-10-18 住友電工焼結合金株式会社 部分焼入れ品の製造方法
CN112692524B (zh) * 2021-01-08 2022-06-10 浙江汇丰汽车零部件股份有限公司 一种导向销生产工艺
CN114310177B (zh) * 2021-12-30 2023-09-08 中车戚墅堰机车有限公司 机车用活塞销镜面加工工艺方法
CN115464348B (zh) * 2022-10-11 2024-01-02 中船动力镇江有限公司 船用大缸径中速柴油机曲轴的加工工艺

Also Published As

Publication number Publication date
JPS48101311A (it) 1973-12-20
FR2174133A1 (it) 1973-10-12
NL7302921A (it) 1973-09-04
FR2174133B1 (it) 1976-06-11
SE387563B (sv) 1976-09-13
DD103698A1 (it) 1974-02-05
DE2209945A1 (de) 1973-09-13
BE795973A (fr) 1973-06-18
CH560088A5 (it) 1975-03-27
GB1417065A (en) 1975-12-10

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