Invention Grant
- Patent Title: Vacuum drum for a labeling unit, and labeling unit comprising a vacuum drum of this type
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Application No.: US17628589Application Date: 2020-07-22
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Publication No.: US11667425B2Publication Date: 2023-06-06
- Inventor: Patrick Niehoff , Gerhard Klöpper , Lutz Deckert , Daniel Schleweis
- Applicant: KHS GmbH
- Applicant Address: DE Dortmund
- Assignee: KHS GmbH
- Current Assignee: KHS GmbH
- Current Assignee Address: DE Dortmund
- Agency: Occhiuti & Rohlicek LLP
- Priority: DE 2019121445.9 2019.08.08
- International Application: PCT/EP2020/070618 2020.07.22
- International Announcement: WO2021/023509A 2021.02.11
- Date entered country: 2022-01-20
- Main IPC: B65C9/18
- IPC: B65C9/18 ; B65C9/22 ; B65C3/16 ; B65C3/08
Abstract:
A labeling apparatus includes a rotating vacuum drum and a pair of vacuum holders on the drum that are switched by rotating switches between a working position for gluing labels and a rest position in which the vacuum holders avoid an application of glue. Actuators cause the switches to transition between operating positions. Stationary switch controllers initiate transitions between the operating positions of the switch, thereby causing the holders to transition between their two positions.
Public/Granted literature
- US20220250781A1 Vacuum Drum for a Labeling Unit, and Labeling Unit Comprising a Vacuum Drum of This Type Public/Granted day:2022-08-11
Information query
