Patent ID: 11942347
Assignee: MURATA MACHINERY, LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  B | IPC B  H

Claim 6:
7. The storage system according to claim 1, wherein
the crane includes a crane traveler to travel on the overhead crane track and a transferer to transfer an article between the plurality of tiers of the storages; and
the transferer includes a mast that extends in a vertical direction while being suspended from the crane traveler, an elevation platform to ascend or descend along the mast, a driver to raise or lower the elevation platform, an extender/retractor capable of extending from and retracting to the elevation platform, in a direction perpendicular or substantially perpendicular to a traveling direction of the crane traveler, and a holder that is provided at a distal end of the extender/retractor to hold an article.