| 摘要 |
<p>The process for manufacturing a reduced thickness metal part is characterized in that a reduced thickness strip is used, at least one face of the strip is subjected to an operation intended to locally deform the material in order to make depressed and raised zones (1a, 1b) delimiting anchoring portions and portions for the circulation and evacuation of air or for the deposition of a self-lubricating treatment film.</p> |
