US 11,834,267 B2
Cylindrical material storing device and method thereof
Seung Young Kim, Seoul (KR); Sung Hoon Won, Seoul (KR); In Sup Um, Seoul (KR); and Won Yong Lee, Seoul (KR)
Assigned to SAMSUNG SDS CO., LTD., Seoul (KR)
Filed by SAMSUNG SDS CO., LTD., Seoul (KR)
Filed on May 9, 2022, as Appl. No. 17/739,368.
Claims priority of application No. 10-2021-0059012 (KR), filed on May 7, 2021.
Prior Publication US 2022/0354251 A1, Nov. 10, 2022
Int. Cl. B65G 1/04 (2006.01); A47B 81/00 (2006.01); B65H 67/06 (2006.01)
CPC B65G 1/0421 (2013.01) [B65G 1/0485 (2013.01); A47B 81/007 (2013.01); B65H 67/066 (2013.01); B65H 67/067 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A cylindrical material storing device, comprising:
a rack shelf including one or more racks in which a circular axis is stored;
a rack master including a first rack master fork configured to collect a first circular axis in which an article stored in a target rack is not mounted, and a second rack master fork configured to transport a second circular axis in which the article is mounted in the target rack from which the first circular axis is collected;
a turn skid configured to collect the first circular axis collected from the first rack master fork; and
an input/output port configured to mount the article in the first circular axis collected from the turn skid.