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A SURFACE COATED RING AND TRAVELLER ASSEMBLY FOR RING SPINNING AND TWISTING MACHINE
A SURFACE COATED RING AND TRAVELLER ASSEMBLY FOR RING SPINNING AND TWISTING MACHINE
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机译:环锭纺加捻机的表面涂层环和钢丝圈总成
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摘要
This invention relates to a surface coated ring and traveler assembly. Either the ring, the traveler or both the ring and the traveler surface are coated with a layer of amorphous hydrogenated carbon known in the art as diamond like carbon. The coating may be effected by plasma chemical vapour deposition.
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