- traversing screw jack
- noun
or traversing jack
: a screw jack that besides the raising and lowering device has a base piece with a slideway along which the jack proper can be traversed — called also swing jack
Useful english dictionary. 2012.
traversing screw jack
Look at other dictionaries:
traversing jack — noun see traversing screw jack … Useful english dictionary
swing jack — noun Etymology: swing (III) : traversing screw jack … Useful english dictionary
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