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US 2008/0196309 A1Published application
Door That Converts Into A Staircase For Accessing A Machine Tool And Machine Tool Equipped With Such A Door
AssigneeThibaut
InventorsJacques Thibaut, Christophe Thibaut
Life of this patent
Estimating the term…
Abstract
A door to a machine tool positioned at the front of the machine tool on the workstation side. The door is equipped with steps along an entire length thereof to provide access to the workstation of the machine tool when in a folded-down position.
Claims7
A door to a machine tool, being positioned at a front of said machine tool on a workstation side of said machine tool, said door comprising:
- a plurality of steps along an entire length thereof, a workstation being accessible when in a folded-down position and when not in operation;
- and
- two actuators, activating opening and closing by operation of a lifting cable.
Dependencies are inferred from the claim text.