Overhead travelling carriage system

Material or article handling – Plural – static structures for supporting discrete loads and... – Load-underlying members

Reexamination Certificate

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Details

C414S940000

Reexamination Certificate

active

10735733

ABSTRACT:
The present invention provides an overhead travelling carriage system in which an overhead travelling carriage110is run along a running rail to convey a cassette14between processing devices111.The overhead travelling carriage system is provided with an elevating space8for a platform12on which transfer means51is provided to transfer the cassette14and a storage space10in which a plurality of shelves are provided in a vertical direction to store cassettes14.The elevating space and the storage space are arranged in a direction orthogonal to the running rail, as viewed from above. According to the present invention, the stocker requires a reduced space.

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Japanese Office Action dated Apr. 25, 2006, issued in corresponding Japanese patent application No. 2003-025767.
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Office Action from the Japanese Patent Office dated Jul. 4, 2006 in the corresponding Japanese patent application (2003-025766).

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