公开(公告)号：US11672274B2

公开(公告)日：2023-06-13

申请号：US16070348

申请日：2017-01-17

Applicant: G.D S.P.A.

Inventor： Nicola Baldanza ,  Ivan Eusepi ,  Eros Stivani ,  Massimo Sartoni

IPC: A24D3/02 ,  A24D3/04

CPC classification number: A24D3/0233 ,  A24D3/0279 ,  A24D3/04

Abstract: A machine for making cigarette filters and which includes a forming beam having an internal channel whose transverse cross section changes shape along the main longitudinal direction of the channel. Porous conveyor means carry the tow along a feed path in the channel complying with the shape thereof and thereby being wrapped around the tow. At least one treatment station located along the feed path includes a nozzle for blowing a flow of steam into the channel. The nozzle includes a plurality of planar sectors positioned transversely to the channel and defining an overall planar flow orifice placed directly in communication with a steam feed duct. Each planar sector defines a respective planar flow orifice and at least two flow orifices have different thicknesses.

公开(公告)号：USD1010211S1

公开(公告)日：2024-01-02

申请号：US29679547

申请日：2019-02-07

Applicant: G.D S.P.A.

Designer： Ivan Eusepi ,  Marco Esposti ,  Gabriele Benni ,  Nicola Baldanza ,  Eros Stivani ,  Giuliano Gamberini ,  Massimo Sartoni ,  Luca Federici

Abstract: FIG. 1 is a right perspective view of a container shown in assembled configuration of use according to our new design;
FIG. 2 is a left perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a left side view thereof.
Any broken lines in the figures illustrate portions of the container that form no part of the claimed design.