A system for separately handling different size FOUPs includes an end effector having a surface thereon for supporting a FOUP. The end effector and surface is configured to support different size FOUPs. A fixture or means for engaging and maintaining a FOUP, of different size FOUPs, included to position and maintain each of a different size FOUP on the end effector during transport thereof. A shelf is configured to receive each of said different size FOUPs. The end effector is thus capable of transporting either a first size FOUP or a second, smaller size FOUP.
System for separately handling different size FOUPs
22.09.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES |
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