US 11,939,165 B2
Accessory assembly of a toothed belt
Attilio Rubino, Anzola Emilia (IT)
Assigned to PR Rubino S.r.l., (IT)
Filed by PR Rubino S.r.l., Anzola Emilia (IT)
Filed on Jul. 4, 2022, as Appl. No. 17/857,127.
Claims priority of application No. 102021000017987 (IT), filed on Jul. 8, 2021.
Prior Publication US 2023/0008431 A1, Jan. 12, 2023
Int. Cl. B65G 15/44 (2006.01)
CPC B65G 15/44 (2013.01) [B65G 2812/02138 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An accessory assembly for toothed belts, toothed conveyor belts or portions thereof comprising a base, wherein the accessory assembly comprises:
a base piece, for contacting the base of a toothed belt, of a toothed conveyor belt or of a portion thereof, comprising a first coupling part;
a first piece comprising a second coupling part;
wherein:
the first coupling part and the second coupling part are complementary to one another so that the first piece is couplable above the base piece in one or more predetermined positions;
wherein the accessory assembly comprises a second piece comprising a fourth coupling part and wherein:
the fourth coupling part and the first coupling part are complementary to one another so that the second piece is couplable above the base piece in one or more predetermined positions;
the first piece comprises a third coupling part complementary to the fourth coupling part and which faces in an opposite direction to the second coupling part and the second piece is couplable above the first piece in one or more predetermined positions; and
the first coupling part is coupled to the second coupling part so that the first piece is coupled above the base piece and the fourth coupling part is coupled to the third coupling part so that the second piece is coupled above the first piece.