The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2026
Filed:
Jul. 31, 2025
G.d S.p.a., Bologna, IT;
Andrea Biondi, Bologna, IT;
Luca Cavazza, Bologna, IT;
Umberto Zanetti, Bologna, IT;
Enrico Campagnoli, Bologna, IT;
Antonio Gigante, Bologna, IT;
G.D S.P.A., Bologna, IT;
Abstract
A coupling method for attaching a component to a container using an automated coupling unit. The method employs a coupling assembly mounted on a frame, having a gripping device with a retaining element for selectively holding the component, and a coupling device with an ultrasonic welder coupling element. The container is positioned in a retaining seat while the gripping device moves to contact and constrain the component. The retaining and coupling elements are then moved to a coupling position where a portion of the component contacts the container. The ultrasonic welder is activated for a time amount to create a stable coupling between the component and container. After deactivation, an ultrasonic pulse is generated to disengage the component from the coupling element before the elements move to a final position. The method enables automated attachment of components to containers through ultrasonic welding techniques.