Method for Producing Hollow Shaft Base Bodies and Hollow Shaft Base Body Produced Thereby
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app pub date -
Nov 25, 2009
filing date -
May 26, 2007
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Abstract
A method of producing a hollow shaft base body including a first step in which a perform (1a) having a transition diameter and a bore (4a) is produced by shaping, and an additional step in which the perform is shaped incrementally to form the hollow shaft base body (1b), and a hollow shaft base body produced by the foregoing method.
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