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One-piece product used as a piston or cylinder lining in combustion engines and pumps comprises a base body made from a lightweight metal alloy and formed as a profile part with longitudinally running functional grooves
One-piece product used as a piston or cylinder lining in combustion engines and pumps comprises a base body made from a lightweight metal alloy and formed as a profile part with longitudinally running functional grooves
One-piece product comprises a base body made from a lightweight metal alloy and formed as a profile part with longitudinally running functional grooves. An independent claim is also included for a component consisting of several one-piece products joined together in a detachable or non-detachable manner. Preferred Features: The base body is a flat metal sheet or molded part or functional part produced by compressing and sintering or laser sintering.
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