FR2491375B1 - Procede de laminage de consolidation pour vilebrequins, notamment dans la courbe de raccordement des tourillons - Google Patents

Procede de laminage de consolidation pour vilebrequins, notamment dans la courbe de raccordement des tourillons

Info

Publication number
FR2491375B1
FR2491375B1 FR8118024A FR8118024A FR2491375B1 FR 2491375 B1 FR2491375 B1 FR 2491375B1 FR 8118024 A FR8118024 A FR 8118024A FR 8118024 A FR8118024 A FR 8118024A FR 2491375 B1 FR2491375 B1 FR 2491375B1
Authority
FR
France
Prior art keywords
consolidation
crankshaft
bearings
lamination process
connection curve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8118024A
Other languages
English (en)
Other versions
FR2491375A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hegenscheidt MFD GmbH and Co KG
Original Assignee
Wilhelm Hegenscheidt 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 Wilhelm Hegenscheidt GmbH filed Critical Wilhelm Hegenscheidt GmbH
Publication of FR2491375A1 publication Critical patent/FR2491375A1/fr
Application granted granted Critical
Publication of FR2491375B1 publication Critical patent/FR2491375B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/04—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working external surfaces of revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
FR8118024A 1980-10-06 1981-09-24 Procede de laminage de consolidation pour vilebrequins, notamment dans la courbe de raccordement des tourillons Expired FR2491375B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3037688A DE3037688C2 (de) 1980-10-06 1980-10-06 Verfahren zum Festwalzen von Kurbelwellen

Publications (2)

Publication Number Publication Date
FR2491375A1 FR2491375A1 (fr) 1982-04-09
FR2491375B1 true FR2491375B1 (fr) 1985-07-12

Family

ID=6113714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8118024A Expired FR2491375B1 (fr) 1980-10-06 1981-09-24 Procede de laminage de consolidation pour vilebrequins, notamment dans la courbe de raccordement des tourillons

Country Status (5)

Country Link
US (1) US4561276A (fr)
JP (1) JPS6017663B2 (fr)
DE (1) DE3037688C2 (fr)
FR (1) FR2491375B1 (fr)
IT (1) IT1142817B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333603A1 (de) * 1983-09-16 1985-03-28 Toyoda Koki K.K., Kariya, Aichi Kurbelzapfen-walzeinrichtung
US4870845A (en) * 1986-05-02 1989-10-03 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Working apparatus for crankshaft
DE3689955D1 (de) * 1986-07-19 1994-08-11 Hegenscheidt Gmbh Wilhelm Verfahren zum Walzen von Querbohrungen aufweisende Zapfen.
DE3701223A1 (de) * 1987-01-17 1988-07-28 Augustin Hans Georg Verfahren und vorrichtung zum richten eines werkstuecks
EP0299111B1 (fr) * 1987-07-13 1994-06-01 Wilhelm Hegenscheidt Gesellschaft mbH Procédé et dispositif de redressage de pièces présentant des parties excentrées
US5235838A (en) * 1987-07-13 1993-08-17 W. Hegenscheidt Gesellschaft Mbh Method and apparatus for truing or straightening out of true work pieces
FR2662623B1 (fr) * 1990-05-29 1992-09-18 Procedes Machines Speciales Procede de galetage avec redressage de vilebrequins.
US5495738A (en) * 1994-05-13 1996-03-05 Hegenscheidt Corporation Metal rolling machine with opposing banks of jaw units for working a centered workpiece and method of rolling annular fillets of workpieces
US5575167A (en) * 1994-01-03 1996-11-19 Hegenscheidt Corporation Deep rolling split-pin fillets of crankshafts
US5806184A (en) * 1996-08-21 1998-09-15 Lonero Engineering Company, Inc. Process to manufacture upper work roll products
US5699692A (en) * 1996-10-30 1997-12-23 Lonero Engineering Co., Inc. Tool mechanisms for deep rolling machines
DE19722308C1 (de) * 1997-05-28 1998-04-16 Hegenscheidt Mfd Gmbh Festwalzmaschine für Kurbelwellen
DE10202564B4 (de) * 2002-01-24 2005-08-11 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Fest- und Richtwalzen einer Kurbelwelle für einen Verbrennungsmotor
DE10361739B4 (de) * 2003-12-29 2006-01-05 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Bearbeiten von Kurbelwellenradien
US7188500B2 (en) * 2004-06-01 2007-03-13 Ingersoll Cm Systems Llc Apparatus and method of rolling split pin crankshafts
DE102005021793B4 (de) * 2005-05-11 2007-03-29 Maschinenfabrik Alfing Kessler Gmbh Verfahren und Anlage zum Härten von Übergangsradien einer Welle
US7588397B2 (en) * 2005-08-31 2009-09-15 Ingersoll Cm Systems Llc Method and apparatus for machining crankshafts or camshafts
EP1779972B1 (fr) 2006-10-23 2008-12-17 Cornelius Reuss Procédé et dispositif de galetage de vilbrequins
DE202007016471U1 (de) * 2007-11-24 2008-03-13 Hegenscheidt-Mfd Gmbh & Co. Kg Vorrichtung zum Festwalzen von Übergangsradien an Kurbelwellen
DE102010056616A1 (de) 2010-12-23 2012-06-28 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Richtwalzen von Kurbelwellen
DE102011085205B4 (de) * 2011-10-26 2016-09-22 Aktiebolaget Skf Verfahren zum Herstellen eines Laufbahnelements einer Lageranordnung und Laufbahnelement
CN102357785A (zh) * 2011-10-28 2012-02-22 湖北汽车工业学院 汽车空压机曲轴圆角滚压工艺
DE102018126185A1 (de) 2018-10-22 2020-04-23 Schaeffler Technologies AG & Co. KG Werkzeug und Verfahren zur mechanischen Oberflächenbearbeitung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195062A (en) * 1938-06-06 1940-03-26 Chrysler Corp Lapping apparatus and method
GB957805A (en) * 1961-07-12 1964-05-13 Birmingham Small Arms Co Ltd Improvements in or relating to the working of metals
FR80819E (fr) * 1961-12-16 1963-06-21 Sepi Nouveau procédé de fabrication par formage
SU622656A1 (ru) * 1975-08-04 1978-09-05 Харьковский Ордена Ленина И Ордена Октябрьской Революции Моторостроительный Завод "Серп И Молот" Устройство дл поверхностно-пластического деформировани фасонных поверхностей
US4118846A (en) * 1975-12-11 1978-10-10 Autospin, Inc. Burnishing attachment
DE2920889C2 (de) * 1979-05-23 1983-06-01 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Verfahren zum Kaltwalzen von Bauteilen

Also Published As

Publication number Publication date
IT8149291A0 (it) 1981-09-15
JPS6017663B2 (ja) 1985-05-04
DE3037688A1 (de) 1982-04-22
FR2491375A1 (fr) 1982-04-09
DE3037688C2 (de) 1982-12-02
JPS57121465A (en) 1982-07-28
IT1142817B (it) 1986-10-15
US4561276A (en) 1985-12-31

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