METHOD AND APPARATUS FOR ULTRA-CLEAN SEEKER TRANSPORTATION AND STORAGE
An ultra-clean transportation and storage system includes a product storage container with a base having product supports and a segmented lid enclosing the product supports. Rollers on the base have grooved sidewalls receiving a rail to support the product storage container and rolling along the rail edges. Lift-off hinges allow lid removal only after a predetermined rotation. Seals, a one-way breather valve, and a gas inlet allow the interior of the enclosure to be purged. A friction brake on the product storage container has an integrated O-ring contact surface and a housing enclosing complementary acme threads for moving the brake. A transfer cart includes a rail on the lift arm to support the product storage container during movement, and alignment and docking mechanisms on a transfer end effector of the lift are for docking with either a storage spaced on a storage rack or a transfer space on a pass-through.
» Number: US2017081846A1 (A1)
» Publication Date: 23/03/2017
» Applicant: RAYTHEON CO?[US]
» Inventor: DOGGETT RICHARD A?[US]; HUELSMANN ERIC P?[US] (1)
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737