Method for forming a crowning on a sintered component

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United States of America Patent

PATENT NO 10022798
APP PUB NO 20160214178A1
SERIAL NO

15001337

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Abstract

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A method forms a crowning on a sintered component made from a sintering powder, in particular on the teeth of a sintered component including a toothing. The sintered component is calibrated in that the sintered component is introduced into a calibration tool. The sintered component includes a forming chamber with at least one forming wall. In the forming wall a crowning is formed which is inverse to the crowning of the sintered component to be formed. After calibration the sintered component is removed again from the calibration tool. The size of the forming chamber of the calibration tool remains unchanged at least for the time period beginning with the insertion of the sintered component into the calibration tool and ending after the removal of the sintered molding from the calibration tool.

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Patent Owner(s)

Patent OwnerAddress
MIBA SINTER AUSTRIA GMBHDR -MITTERBAUER-STR 3 LAAKIRCHEN 4663

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hofmann, Peter Pinsdorf, AT 90 703
Weiermair, Alexander Eberstalzell, AT 2 2

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