Title:
選別バケット
Document Type and Number:
Japanese Patent JP7029519
Kind Code:
B2
Abstract:
A screening bucket comprises a main structure which includes a collecting portion for the material to be screened and a receiving member in which there is collected the material which is subjected to sieving and which has a discharge opening for the screened material. A plurality of rotating elements are arranged in the region of the discharge opening and are supported in a removable manner on pairs of opposing bearing groups. The bearing groups comprise a bearing and a rotatable support, to which there is connected an end of the rotating element by means of a male/female connection, wherein the rotatable support further comprises a locking portion which is capable of being retained by means of a corresponding retention device so as to prevent the rotation of the rotatable support when the rotating element is removed.
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Inventors:
Azolin, Guido
Azoline, Diego
Azoline, Diego
Application Number:
JP2020501389A
Publication Date:
March 03, 2022
Filing Date:
July 11, 2018
Export Citation:
Assignee:
MECCANICA BREGANZESE S.P.A. IN BREVE MB S.P.A.
International Classes:
B02C13/26; E02F3/40; E04G23/08; (IPC1-7): B44C1/17
Domestic Patent References:
| JP2010156195A | ||||
| JP9088354A | ||||
| JP2000024540A | ||||
| JP2003326189A | ||||
| JP2014529023A | ||||
| JP2004285717A |
Foreign References:
| EP2631371A1 | ||||
| US20110297772 |
Attorney, Agent or Firm:
Tsutsui International Patent Office