Title:
STORAGE AND RETRIEVAL SYSTEM AND STACK PROCESSING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/253928
Kind Code:
A3
Abstract:
Storage and retrieval system A storage and retrieval system in which items are stored in containers (20). The containers are arranged in stack units (50). Each stack unit comprises a stand (30) comprising a stand top and one or more legs extending downwardly from the stand top. The containers are arranged in a stack on top of the stand top. Each stack unit is movable by a vehicle (50) dimensioned to allow the vehicle to move underneath the stand top. Each vehicle comprises a lifting mechanism moveable between a raised position and a lowered position to raise the stack unit off the ground and lower the stack unit onto the ground respectively.
Inventors:
INGRAM-TEDD ANDREW (GB)
Application Number:
PCT/EP2022/064978
Publication Date:
January 12, 2023
Filing Date:
June 01, 2022
Export Citation:
Assignee:
OCADO INNOVATION LTD (GB)
International Classes:
B65G1/04; B65G1/137; B65G60/00
Domestic Patent References:
| WO2020014725A2 | 2020-01-23 | |||
| WO2018090081A1 | 2018-05-24 |
Foreign References:
| TWM593932U | 2020-04-21 | |||
| US10217074B1 | 2019-02-26 | |||
| US5380138A | 1995-01-10 | |||
| US20170121109A1 | 2017-05-04 | |||
| US9026243B2 | 2015-05-05 | |||
| GB2148260A | 1985-05-30 |
Attorney, Agent or Firm:
OCADO GROUP IP DEPARTMENT (GB)
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