EP 4301607 A1 20240110 - FARM IRRIGATION WHEEL
Title (en)
FARM IRRIGATION WHEEL
Title (de)
LANDWIRTSCHAFTLICHES BEWÄSSERUNGSRAD
Title (fr)
ROUE D'IRRIGATION AGRICOLE
Publication
Application
Priority
- US 202117189645 A 20210302
- US 2022070926 W 20220302
Abstract (en)
[origin: CN117279789A] A wheel having a circular ring is provided. The circular ring has a rotational axis and an outer surface. A plurality of brackets are mounted on the outer surface of the circular ring in a side-by-side position. Each of the plurality of brackets has a central rib, a first leg and a second leg, each leg extending laterally from the central rib and opposite each other, and a bracket plate adapted to connect the first leg to the central rib. The outermost point of each central rib may form a circular pattern coaxial with the axis of rotation. A wheel may have a rim nested within the circular ring, the rim having a plurality of alternating rounded tooth protrusions, where the rim is configured to provide appropriate clearance for a tool during bracket assembly and removal while increasing the carrying capacity of the wheel.
IPC 8 full level
B60B 15/18 (2006.01); B60B 15/20 (2006.01); B60B 15/22 (2006.01); B60B 19/00 (2006.01)
CPC (source: EP KR)
B60B 15/18 (2013.01 - EP); B60B 15/20 (2013.01 - EP KR); B60B 15/22 (2013.01 - EP KR)
Citation (search report)
See references of WO 2022187833A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
CN 202280032629 A 20220302; EP 22764263 A 20220302