公开(公告)号：US20170246827A1

公开(公告)日：2017-08-31

申请号：US15506919

申请日：2015-08-06

Applicant: SOFIDEL S.P.A.

Inventor： Emi STEFANI

IPC: B31F1/07 ,  B32B7/12 ,  B32B3/30 ,  B32B23/04

CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0761 ,  B31F2201/0782 ,  B31F2201/0787 ,  B32B3/30 ,  B32B7/12 ,  B32B23/04 ,  B32B2317/12

Abstract: The cellulose product comprises at least a first ply of embossed cellulose material and a second ply of embossed cellulose material, glued together. The first ply comprises: a first series of embossing protuberances with a first height (H′1) and a top surface to which a glue is applied which bonds the first ply and the second ply to one another; a second series of micro-embossing protuberances with a second height (H′2) lower than the first height (H′1); a third series of micro-embossing protuberances with a third height (H′3) lower than the second height (H′2). The protuberances of the first series are distributed over areas of the first ply, where the micro-embossing protuberances of the second series and the micro-embossing protuberances of the third series are absent.

公开(公告)号：US20190210783A1

公开(公告)日：2019-07-11

申请号：US16332141

申请日：2017-09-05

Applicant: SOFIDEL S.P.A.

Inventor： Emi STEFANI

IPC: B65D75/66

CPC classification number: B65D75/66 ,  B65D85/07 ,  B65D85/08

Abstract: The pack (10) of tissue paper rolls comprises a plurality of rolls (R) of tissue paper that are arranged adjacent to one another with the respective axes parallel to, or coinciding with, one another, and are wrapped in a plastic film (1). The plastic film (1) laterally wraps the rolls (R) and is arranged with a first and a second longitudinal edge (1.1; 1.2) folded and closed onto two approximately flat opposite surfaces (11, 13), which are defined by bases of the tissue paper rolls. The plastic film (1) comprises a first transverse edge (1.3) and a second transverse edge (1.4) extending from one flat surface to the other. One of said transverse edges is outside the pack and the other is inside the pack. A line-shaped element (3), having a first end and a second end (3A, 3B), is applied to a surface of the plastic film (1). At least one of the ends of the line-shaped element (3) is arranged near, or in correspondence of, the transverse edge (1.4) of the plastic film (1) outside the pack (10).

公开(公告)号：US20200268218A1

公开(公告)日：2020-08-27

申请号：US16756951

申请日：2018-10-16

Applicant: SOFIDEL S.P.A.

Inventor： Emi STEFANI

IPC: A47K10/32

Abstract: The dispenser (2) comprises a housing (3) where the following are provided: a first seat (5) for a first roll (R1) of web material (N1), provided with a first dispensing opening (21) for dispensing web material (N1); a second seat (7) for a second roll (R2) of web material, (N2), provided with a second dispensing opening (23) for dispensing web material (N2). A closing member (31) is mounted on the housing and is suitable to take selectively two positions with respect to the housing (3). In a first position the closing member (31) prevents access to the second dispensing opening (23) and allows access to the first dispensing opening (21). In the second position the closing member (31) prevents access to the first dispensing opening (21) and allows access to the second dispensing opening (23). A blocking member (43) is also provided, preventing the closing member (31) from moving from the first position to the second position when a roll (R1) is contained in the first seat (5).