PL3638450T3 - Sposób i urządzenie do utwardzania udarowego promieni przejściowych wału korbowego - Google Patents

Sposób i urządzenie do utwardzania udarowego promieni przejściowych wału korbowego

Info

Publication number
PL3638450T3
PL3638450T3 PL18727275T PL18727275T PL3638450T3 PL 3638450 T3 PL3638450 T3 PL 3638450T3 PL 18727275 T PL18727275 T PL 18727275T PL 18727275 T PL18727275 T PL 18727275T PL 3638450 T3 PL3638450 T3 PL 3638450T3
Authority
PL
Poland
Prior art keywords
crankshaft
impact treatment
transition radii
radii
transition
Prior art date
Application number
PL18727275T
Other languages
English (en)
Inventor
Alfons Reeb
Jochen Schmidt
Konrad Grimm
Original Assignee
Maschinenfabrik Alfing Kessler Gmbh
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 Maschinenfabrik Alfing Kessler Gmbh filed Critical Maschinenfabrik Alfing Kessler Gmbh
Publication of PL3638450T3 publication Critical patent/PL3638450T3/pl

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
    • B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
    • B23P9/04—Treating or finishing by hammering or applying repeated pressure
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
PL18727275T 2017-06-14 2018-05-24 Sposób i urządzenie do utwardzania udarowego promieni przejściowych wału korbowego PL3638450T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017113065.9A DE102017113065B3 (de) 2017-06-14 2017-06-14 Verfahren und Vorrichtung zum Schlagverfestigen von Übergangsradien einer Kurbelwelle
EP18727275.2A EP3638450B1 (de) 2017-06-14 2018-05-24 Verfahren und vorrichtung zum schlagverfestigen von übergangsradien einer kurbelwelle
PCT/EP2018/063689 WO2018228790A1 (de) 2017-06-14 2018-05-24 Verfahren und vorrichtung zum schlagverfestigen von übergangsradien einer kurbelwelle

Publications (1)

Publication Number Publication Date
PL3638450T3 true PL3638450T3 (pl) 2021-08-30

Family

ID=62245311

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18727275T PL3638450T3 (pl) 2017-06-14 2018-05-24 Sposób i urządzenie do utwardzania udarowego promieni przejściowych wału korbowego

Country Status (10)

Country Link
US (1) US11161206B2 (pl)
EP (1) EP3638450B1 (pl)
JP (1) JP7013492B2 (pl)
KR (1) KR102434215B1 (pl)
CN (1) CN110769973B (pl)
DE (1) DE102017113065B3 (pl)
ES (1) ES2861155T3 (pl)
PL (1) PL3638450T3 (pl)
RU (1) RU2737687C1 (pl)
WO (1) WO2018228790A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112746157A (zh) * 2020-12-04 2021-05-04 山东大学 曲轴圆角强化定位方法及其装置
CN114717408A (zh) * 2022-03-31 2022-07-08 北京理工大学 一种高能声束调控大型曲轴加工残余应力装置和方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU104766A1 (ru) * 1955-10-14 1955-11-30 И.В. Кудрявцев Устройство дл упрочени галтелей валов
JPS6026666B2 (ja) * 1976-11-16 1985-06-25 豊田工機株式会社 クランクピン研削盤
US4171654A (en) * 1977-01-31 1979-10-23 The Wickes Corporation Internal milling machine for milling crank pins
US4416130A (en) 1981-03-20 1983-11-22 Industrial Metal Products Corporation Pulsing impact straightener
JPS6067074A (ja) * 1983-09-21 1985-04-17 Toyoda Mach Works Ltd フイレツトロ−リングマシン
DE3481823D1 (de) * 1984-07-09 1990-05-10 Toyoda Machine Works Ltd Vorrichtung zum walzen von auskehlungen von wellenzapfen und kurbelzapfen.
DE3438742A1 (de) * 1984-10-23 1986-04-30 Maschinenfabrik Alfing Keßler GmbH, 7080 Aalen Verfahren zur steigerung der dauerfestigkeit von bauteilen unterschiedlicher formgebung
US5493761A (en) * 1994-10-24 1996-02-27 Ingersoll Cm Systems, Inc. Apparatus for fillet rolling of crankshafts
US5806184A (en) * 1996-08-21 1998-09-15 Lonero Engineering Company, Inc. Process to manufacture upper work roll products
DE19752237A1 (de) 1997-11-26 1999-05-27 Kessler Kg Maschf Vorrichtung zum elektroinduktiven Härten von Laufflächen und Übergangsradien an Kurbelwellen
JPH11188587A (ja) * 1997-12-25 1999-07-13 Isuzu Motors Ltd クランクシャフト研削装置
US6408663B1 (en) * 2001-02-23 2002-06-25 Short Block Technologies, Inc. Method and apparatus for truing crankshafts
US7150173B2 (en) * 2003-05-20 2006-12-19 Lonero Engineering Company, Inc. Upper and lower tools for deep rolling
DE102004008728B4 (de) * 2004-02-23 2006-06-29 Maschinenfabrik Alfing Kessler Gmbh Verfahren und Vorrichtung zur Steigerung der Dauerschwingfestigkeit, insbesondere der Biegewechselfestigkeit und der Torsionswechselfestigkeit von Kurbelwellen
JP4403044B2 (ja) * 2004-04-09 2010-01-20 新日本製鐵株式会社 クランクシャフトの疲労特性向上方法
EP1612290A1 (de) * 2004-07-02 2006-01-04 METAPLAS IONON Oberflächenveredelungstechnik GmbH Verfahren zum Gasnitrieren eines Werkstücks eine Gasnitriervorrichtung zur Durchfürung des Verfahrens sowie ein Werkstück
JP4774962B2 (ja) * 2005-04-11 2011-09-21 日産自動車株式会社 クランクシャフトの加工方法および加工装置
DE102005032185B4 (de) * 2005-07-09 2016-07-21 Volkswagen Ag Verfahren zur Erhöhung der Dauerfestigkeit von Kurbelwellen
DE102006024715B4 (de) * 2006-05-26 2008-07-24 Niles-Simmons Industrieanlagen Gmbh Verfahren zum Bearbeiten der Lagersitze der Haupt- und Hublager von Kurbelwellen sowie Werkzeugmaschine zur Durchführung des Verfahrens
DE202006014371U1 (de) * 2006-09-15 2007-03-08 Hegenscheidt-Mfd Gmbh & Co. Kg Festwalzmaschine für Kurbelwellen
DE102006058710A1 (de) * 2006-12-13 2008-06-19 Daimler Ag Werkzeugmaschine und Bearbeitungsvorrichtung zum Verfestigen von Radienübergängen an Kurbelwellen für Brennkraftmaschinen oder ähnlichen Werkstücken
DE102007028888B4 (de) * 2007-06-20 2015-07-23 Maschinenfabrik Alfing Kessler Gmbh Verfahren zur Erhöhung der Festigkeit eines Bauteils
DE202007016471U1 (de) * 2007-11-24 2008-03-13 Hegenscheidt-Mfd Gmbh & Co. Kg Vorrichtung zum Festwalzen von Übergangsradien an Kurbelwellen
JP4719297B2 (ja) * 2008-02-19 2011-07-06 新日本製鐵株式会社 耐疲労特性に優れた溶接継手及びその製造方法
CN201227736Y (zh) * 2008-06-15 2009-04-29 李建民 曲轴圆角滚压校直机
JP5237032B2 (ja) * 2008-09-29 2013-07-17 三菱重工業株式会社 金属部材製造方法、圧子及び金属部材製造装置
DE102009009056A1 (de) * 2009-02-16 2010-08-26 Burgsmüller GmbH Stabilisierungslünette
CN101975821B (zh) * 2010-09-03 2011-12-21 中国人民解放军装甲兵工程学院 发动机旧曲轴内部缺陷的自动化超声波检测方法及装置
EP3141331A1 (de) * 2015-09-11 2017-03-15 Maritime Offshore Group GmbH Verfahren und vorrichtung zum glätten einer schweissnaht im verbindungsbereich von zwei miteinander verbundenen bauteilen

Also Published As

Publication number Publication date
ES2861155T3 (es) 2021-10-05
CN110769973A (zh) 2020-02-07
KR102434215B1 (ko) 2022-08-19
KR20200019679A (ko) 2020-02-24
EP3638450B1 (de) 2021-01-27
CN110769973B (zh) 2021-07-06
JP7013492B2 (ja) 2022-01-31
WO2018228790A1 (de) 2018-12-20
EP3638450A1 (de) 2020-04-22
US20200101569A1 (en) 2020-04-02
RU2737687C1 (ru) 2020-12-02
DE102017113065B3 (de) 2018-11-15
US11161206B2 (en) 2021-11-02
JP2020530815A (ja) 2020-10-29

Similar Documents

Publication Publication Date Title
GB201713415D0 (en) Method and device
GB201714392D0 (en) Methods and devices for treating glaucoma
PL3652352T3 (pl) Sposób i urządzenie do obróbki cieplnej metalowego elementu konstrukcji
PL3261800T3 (pl) Urządzenie udarowe do oddziaływania na przedmioty obrabiane i powiązany sposób
PT3321557T (pt) Dispositivo de deformação e método de funcionamento de um dispositivo de deformação
IL268809A (en) Device and method for preventing freedom of movement
HUE056992T2 (hu) Eljárás és berendezés felületkezelésre
GB201910253D0 (en) Well closing device and temporary well closing method
PL3638450T3 (pl) Sposób i urządzenie do utwardzania udarowego promieni przejściowych wału korbowego
GB201715774D0 (en) Method and device
EP4083906A4 (en) OBJECT SEARCH APPARATUS AND OBJECT SEARCH METHOD
ZA202000407B (en) Device and method for treating must
GB201818884D0 (en) Forthing device and method thereof
EP3732429C0 (en) SAFETY DEVICE AND METHOD FOR HAND GUNS
HK1248387A1 (zh) 票據綿軟識別方法和裝置
PL3609648T3 (pl) Sposób i urządzenie do hartowania udarowego promieni przejścia wału korbowego
PL3615264T3 (pl) Sposób i urządzenie do umacniania uderzeniowego promieni przejściowych wału korbowego
GB201513882D0 (en) Method and device for the lubrication of a machine arrangement
IL264014A (en) Device and method for direction
PT3596255T (pt) Dispositivo e método para tratamento de lentes
EP3579993C0 (de) Verfahren zur bildung eines formteils und formteil
GB201700435D0 (en) Tool and method for crankshaft angle calculation
GB201916348D0 (en) Device and method
SG11202102121UA (en) Acceleration-determination device and method
GB201905743D0 (en) Device and method