crosshead(redirected from Crosshead bearing)
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A block sliding between guides and containing a wrist pin for the conversion of reciprocating to rotary motion, as in an engine or compressor.
A device generally employed in wire coating which is attached to the discharge end of the extruder cylinder; designed to facilitate extruding material at an angle.
A runner or guide positioned just above a sinking bucket to restrict excessive swinging.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.