DE3333603C2 - - Google Patents

Info

Publication number
DE3333603C2
DE3333603C2 DE19833333603 DE3333603A DE3333603C2 DE 3333603 C2 DE3333603 C2 DE 3333603C2 DE 19833333603 DE19833333603 DE 19833333603 DE 3333603 A DE3333603 A DE 3333603A DE 3333603 C2 DE3333603 C2 DE 3333603C2
Authority
DE
Germany
Prior art keywords
crankshaft
arm
arms
crank pin
position control
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 - Fee Related
Application number
DE19833333603
Other languages
German (de)
English (en)
Other versions
DE3333603A1 (de
Inventor
Takehiko Toyota Aichi Jp Hayashi
Hiroyuki Nagoya Aichi Jp Ikuta
Takanori Kariya Aichi Jp Ohta
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to DE19833333603 priority Critical patent/DE3333603A1/de
Publication of DE3333603A1 publication Critical patent/DE3333603A1/de
Application granted granted Critical
Publication of DE3333603C2 publication Critical patent/DE3333603C2/de
Granted 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
    • 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
    • B24B39/045—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working external surfaces of revolution the working tool being composed of a plurality of working rolls or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE19833333603 1983-09-16 1983-09-16 Kurbelzapfen-walzeinrichtung Granted DE3333603A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833333603 DE3333603A1 (de) 1983-09-16 1983-09-16 Kurbelzapfen-walzeinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833333603 DE3333603A1 (de) 1983-09-16 1983-09-16 Kurbelzapfen-walzeinrichtung

Publications (2)

Publication Number Publication Date
DE3333603A1 DE3333603A1 (de) 1985-03-28
DE3333603C2 true DE3333603C2 (enrdf_load_stackoverflow) 1993-07-22

Family

ID=6209334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833333603 Granted DE3333603A1 (de) 1983-09-16 1983-09-16 Kurbelzapfen-walzeinrichtung

Country Status (1)

Country Link
DE (1) DE3333603A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202564A1 (de) * 2002-01-24 2003-08-07 Hegenscheidt Mfd Gmbh & Co Kg Verfahren zum Fest- und Richtwalzen von Kurbelwellen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213256B1 (de) * 1985-08-30 1991-07-17 Wilhelm Hegenscheidt Gesellschaft mbH Einrichtung zum Fest- bzw. Glattwalzen
EP0215179B1 (de) * 1985-08-30 1991-08-28 Wilhelm Hegenscheidt Gesellschaft mbH Festwalzmaschine bzw. Glattwalzmaschine
DE3701223A1 (de) * 1987-01-17 1988-07-28 Augustin Hans Georg Verfahren und vorrichtung zum richten eines werkstuecks
DE19722308C1 (de) * 1997-05-28 1998-04-16 Hegenscheidt Mfd Gmbh Festwalzmaschine für Kurbelwellen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070955B (de) * 1959-12-10 Wilhelm Hegenscheidt Kommanditgesellschaft Erkelenz (RhId) Vorrichtung zum gleich zeitigen Festwalzen der Hohlkehlen und der Laufflache an den Kurbelzapfen und Lagerstellen λ on Kurbelwellen
US2841861A (en) * 1956-07-10 1958-07-08 Int Harvester Co Device for cold rolling of crankshaft fillets
GB957805A (en) * 1961-07-12 1964-05-13 Birmingham Small Arms Co Ltd Improvements in or relating to the working of metals
JPS54117849A (en) * 1978-03-03 1979-09-12 Toyota Motor Corp Method of and device for roller vanishing for crankshaft
DE3037688C2 (de) * 1980-10-06 1982-12-02 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Verfahren zum Festwalzen von Kurbelwellen
DE3224268C1 (de) * 1982-06-28 1984-01-05 Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz Maschine fuer die Bearbeitung von Kurbelwellen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202564A1 (de) * 2002-01-24 2003-08-07 Hegenscheidt Mfd Gmbh & Co Kg Verfahren zum Fest- und Richtwalzen von Kurbelwellen
DE10202564B4 (de) * 2002-01-24 2005-08-11 Hegenscheidt-Mfd Gmbh & Co. Kg Verfahren zum Fest- und Richtwalzen einer Kurbelwelle für einen Verbrennungsmotor

Also Published As

Publication number Publication date
DE3333603A1 (de) 1985-03-28

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee