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Patent Searching and Data


Title:
【発明の名称】クランク軸の切削及び仕上げ加工
Document Type and Number:
Japanese Patent JP2001518851
Kind Code:
A
Abstract:
A method of machining rotationally symmetrical parts, in particular crankshafts, in particular the bearing surfaces of crankshafts, until they are in a condition of being ready for use, that is to say the condition in which the crankshaft can be installed in an engine without the further removal of material at the bearing surfaces. The object of the invention is to simplify the removal of material when machining bearing locations of a crankshaft. In the method according to the invention for finishing machining rotary parts, in a condition such that they are ready for use, after the original shaping operation removal of material is effected only by cutting machining with a given cutting edge and subsequent finishing.

Inventors:
Rolf Zantorius
Matthias Colehaase
Application Number:
JP54240498A
Publication Date:
October 16, 2001
Filing Date:
April 09, 1998
Export Citation:
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Assignee:
Boringa Wercktzouk Maschinen Game Behr
International Classes:
B23P13/00; B23Q17/20; B23Q39/00; B24B5/42; B24B33/04; B24B35/00; (IPC1-7): B24B5/42
Attorney, Agent or Firm:
Shigenori Wada