Floor engaging device for workbench
OwnerBen Yuinventor
Life of this patent
Estimating the term…
Abstract
A workbench includes a wheel device secured to a work table, four floor engaging extremities attached to the work table, four rotary members rotatably attached to the work table and engaged with the floor engaging extremities respectively for adjusting the work table up and down relative to the floor engaging extremities, and a coupling device for coupling the rotary members together and for allowing the rotary members to be rotated relative to the floor engaging extremities simultaneously and thus for allowing the work table to be adjusted up and down relative to the floor engaging extremities simultaneously. A hand wheel may be coupled to the coupling device for operating the coupling device.
Claims16
A workbench comprising:
- a work table,
- a wheel device secured to a bottom of said work table for allowing said work table to be moved everywhere with said wheel device,
- four floor engaging extremities attached to the bottom of said work table,
- four rotary members rotatably attached to the bottom of said work table and engaged with said floor engaging extremities respectively for adjusting said work table up and down relative to said floor engaging extremities, and
- means for coupling said rotary members together and for rotating said rotary members simultaneously and for adjusting said work table up and down relative to said floor engaging extremities simultaneously.
Dependencies are inferred from the claim text.