Embossing-laminating device
US-10220591-B2 · Mar 5, 2019 · US
Embossing unit
US12377629B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12377629-B2 |
| Application number | US-202218294232-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 14, 2022 |
| Priority date | Aug 2, 2021 |
| Publication date | Aug 5, 2025 |
| Grant date | Aug 5, 2025 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
Embossing unit comprising a fixed structure ( 1 ) and a mobile structure ( 2 ) configured to be moved to and from the fixed structure ( 1 ), a first embossing assembly (LA), a second embossing assembly (UA) and a gluing assembly (GA), wherein the first embossing assembly (LA) comprises a first engraved steel roller ( 3 ) and a respective rubber counter-roller ( 4 ), wherein the second embossing assembly (UA) comprises a second steel engraved roller ( 5 ) and a respective rubber counter-roller ( 6 ), and wherein the gluing assembly (GA) is mounted on the mobile structure ( 2 ). The first embossing assembly (LA) and the engraved roller ( 5 ) of the second embossing assembly (UA) are mounted on the fixed structure ( 1 ) while the rubber counter-roller ( 6 ) of the second embossing assembly (UA) is mounted on the mobile structure above the gluing unit (GA).
First claim
Opening claim text (preview).
The invention claimed is: 1. An embossing unit comprising a fixed structure ( 1 ) and a mobile structure ( 2 ) configured to be moved to and from the fixed structure ( 1 ), a first embossing assembly (LA), a second embossing assembly (UA) and a gluing assembly (GA), wherein the first embossing assembly (LA) comprises a first engraved steel roller ( 3 ) and a respective rubber counter-roller ( 4 ), wherein the second embossing assembly (UA) comprises a second steel engraved roller ( 5 ) and a respective rubber counter-roller ( 6 ), and wherein the gluing assembly (GA) is mounted on the mobile structure ( 2 ), wherein the first embossing assembly (LA) and the engraved roller ( 5 ) of the second embossing assembly (UA) are mounted on the fixed structure ( 1 ) while the rubber counter-roller ( 6 ) of the second embossing assembly (UA) is mounted on the mobile structure above the gluing unit (GA). 2. The embossing unit according to claim 1 , wherein the mobile structure ( 2 ) is mounted on a rectilinear guide ( 20 ) and is connected with an actuator ( 21 ) controlling translation of the mobile structure from and towards the fixed structure ( 1 ). 3. The embossing unit according to claim 1 , wherein the mobile structure ( 2 ) is hinged with a horizontal axis (A 2 ) on a lower part of the fixed structure ( 1 ) and is connected to a respective actuator ( 22 ) controlling rotation of the mobile structure from and towards the fixed structure ( 1 ). 4. The embossing unit according to claim 1 , wherein the gluing assembly (GA) comprises a tank ( 7 ) containing glue, a first horizontal roller ( 8 ) which picks up the glue from the tank ( 7 ), and a second roller horizontal ( 9 ) which receives the glue from the first roller ( 8 ) and operates as a glue distributor.
Assignees
Inventors
Classifications
Exchanging embossing tools · CPC title
the cooperating element being a roller, e.g. a coating roller · CPC title
the coating roller co-operating with other rollers, e.g. dosing, transfer rollers · CPC title
being passed between the coating roller and one or more backing rollers · CPC title
characterised by means for supplying liquid or other fluent material to the roller · CPC title
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- What does patent US12377629B2 cover?
- Embossing unit comprising a fixed structure ( 1 ) and a mobile structure ( 2 ) configured to be moved to and from the fixed structure ( 1 ), a first embossing assembly (LA), a second embossing assembly (UA) and a gluing assembly (GA), wherein the first embossing assembly (LA) comprises a first engraved steel roller ( 3 ) and a respective rubber counter-roller ( 4 ), wherein the second embossing…
- Who is the assignee on this patent?
- Futura Spa
- What technology area does this patent fall under?
- Primary CPC classification B31F1/07. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 05 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).