lead screw

[ leed ]

/ lid /

noun

(on a lathe) a rotating horizontal screw for moving the tool carriage along the work at a constant rate.

Words nearby lead screw

lead oxide, lead pencil, lead-pipe cinch, leadplant, lead poisoning, lead screw, lead sheet, leadsman, lead tetraethyl, lead the way, lead time

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for lead screw

The carriage should not be disengaged from the lead-screw after starting the cut, the tool being returned by reversing the lathe.
Turning and Boring|Franklin D. Jones
As previously explained, lead-screw S is only used for feeding the carriage when cutting threads.
Turning and Boring|Franklin D. Jones
If, on the other hand, no movement takes place, it is an indication that the pitch of the lead-screw is correct.
Measuring Tools|Unknown
This is not the case, however, when the number of threads being cut is not a multiple of the number on the lead-screw.
Turning and Boring|Franklin D. Jones

By referring to the last column, we find that the lead-screw gear should have 84 teeth.
Turning and Boring|Franklin D. Jones

British Dictionary definitions for lead screw

lead screw

/ (liːd) /

noun

a threaded rod that drives the tool carriage in a lathe when screw cutting, etc

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

单词	lead screw
释义	lead screw [ leed ] / lid / noun (on a lathe) a rotating horizontal screw for moving the tool carriage along the work at a constant rate. Words nearby lead screw lead oxide, lead pencil, lead-pipe cinch, leadplant, lead poisoning, lead screw, lead sheet, leadsman, lead tetraethyl, lead the way, lead time Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for lead screw The carriage should not be disengaged from the lead-screw after starting the cut, the tool being returned by reversing the lathe. Turning and Boring\|Franklin D. Jones As previously explained, lead-screw S is only used for feeding the carriage when cutting threads. Turning and Boring\|Franklin D. Jones If, on the other hand, no movement takes place, it is an indication that the pitch of the lead-screw is correct. Measuring Tools\|Unknown This is not the case, however, when the number of threads being cut is not a multiple of the number on the lead-screw. Turning and Boring\|Franklin D. Jones By referring to the last column, we find that the lead-screw gear should have 84 teeth. Turning and Boring\|Franklin D. Jones British Dictionary definitions for lead screw lead screw / (liːd) / noun a threaded rod that drives the tool carriage in a lathe when screw cutting, etc Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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