公开(公告)号：US20220281693A1

公开(公告)日：2022-09-08

申请号：US17627509

申请日：2020-07-16

Applicant: G.D SOCIETA' PER AZIONI

Inventor： Luca Calzolari ,  Michele Ferrari ,  Luca Federici

IPC: B65G47/51 ,  B65G21/14 ,  A24C5/35

Abstract: Transport assembly of the smoking products manufacturing industry; the transport assembly comprises: a first conveying system for feeding components of the smoking products along a first conveying path to a first input station of a first manufacturing machine; and a second conveying system for conveying articles obtained from the components along a second conveying path from a first output station of the first machine to an input station of a second manufacturing machine (for example, a packaging machine); the first conveying system is configured to change the length of a stretch of the first conveying path; the second conveying system is configured to change the length of a stretch of the second conveying path; the mentioned stretches of the first path and of the second path are arranged overlapping one another and/or side by side.

公开(公告)号：US11026447B2

公开(公告)日：2021-06-08

申请号：US16754475

申请日：2018-10-12

Applicant: G.D SOCIETA' PER AZIONI

Inventor： Luca Calzolari ,  Michele Ferrari ,  Luca Federici

IPC: A24C5/35 ,  A24C5/32 ,  B65G47/51 ,  B65G21/18

Abstract: Variable-capacity store for cylindrical articles of the tobacco processing industry; the store comprises a conveying assembly comprising a first conveyor having a substantially helical shape; a second conveyor having a substantially helical shape and arranged above the first conveyor; and a linear transfer conveyor, which is adapted to convey the articles from the first conveyor to the second conveyor, having a variable length and, by extending and shortening, changes the area of the first conveyor from which it picks up the articles and the area of the second conveyor to which it feeds the articles, thus varying the capacity of the store.

公开(公告)号：US11987454B2

公开(公告)日：2024-05-21

申请号：US17627509

申请日：2020-07-16

Applicant: G.D SOCIETA' PER AZIONI

Inventor： Luca Calzolari ,  Michele Ferrari ,  Luca Federici

IPC: B65G47/51 ,  A24C5/35 ,  B65G21/14

CPC classification number: B65G47/51 ,  A24C5/35 ,  B65G21/14 ,  B65G2201/0226

Abstract: Transport assembly of the smoking products manufacturing industry; the transport assembly comprises: a first conveying system for feeding components of the smoking products along a first conveying path to a first input station of a first manufacturing machine; and a second conveying system for conveying articles obtained from the components along a second conveying path from a first output station of the first machine to an input station of a second manufacturing machine (for example, a packaging machine); the first conveying system is configured to change the length of a stretch of the first conveying path; the second conveying system is configured to change the length of a stretch of the second conveying path; the mentioned stretches of the first path and of the second path are arranged overlapping one another and/or side by side.