Sintered metal body with at least one toothing
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United States of America Patent
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Nov 24, 1987
Issued Date -
N/A
app pub date -
May 27, 1986
filing date -
Jul 18, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A sintered metal body with at least one toothing thereon and a method of forming the same. The toothing is formed in a sintered metal blank with or without pre-toothing by metal forming. The final toothing is cold rolled into the sintered metal blank. The thus formed sintered metal body with at least one toothing can be used for highly stressed toothed gears, such as involutes, cycloids, and epicycloids, as used, for example, on bevel gears, and particularly curved-toothed bevel gears.
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