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Rod or bar straightener - has two spaced roll stations with convex and concave rolls in each to straighten bar
Rod or bar straightener - has two spaced roll stations with convex and concave rolls in each to straighten bar
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机译:棒材或棒材矫直机-具有两个隔开的轧辊站,每个轧辊站均具有凹凸辊,以矫直棒
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摘要
The rectifying equipment for rod or bar material incorporates twospaced roll stations each comprising an opposed pair of rotatable rolls of respectively concave and convex surface section, co-operatively arranged and drivable to receive bar material with curvature to be straightened. An intermediate guide stage comprises a number of spaced movable guide tubes co-operatively arranged in the path between the roll stations. It effects supplementary straightening action as rotating bar material passes between the roll stations.
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