METHOD AND APPARATUS FOR DENSIFYING POWDER GEARS

The invention provides a method and apparatus for densifying the teeth of a powder metal preform gear. The die includes an aperture for receiving a body of the gear and a plurality of grooves for receiving the teeth of the gear. The grooves have a length and a variable width along the length. The gr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RILEY, ERIC, T, TRASORRAS, JUAN, R., L
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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