公开(公告)号：US20190322403A1

公开(公告)日：2019-10-24

申请号：US16472847

申请日：2017-10-16

Applicant: KRONES AG

Inventor： Johannes STRAUSS ,  Christian HOLZER ,  Bernd SCHROLL

IPC: B65C9/18 ,  B65H20/34 ,  B65C3/08 ,  B65C9/42

Abstract: A labeling device and a method for applying labels to containers comprising an unwinding unit for receiving thereon at least one supply roll with a label tape; having an intermediate buffer unit for temporarily storing the label tape unwound from the supply roll, the intermediate buffer unit comprising at least one first movable roller unit; a drive unit arranged downstream of the intermediate buffer unit, when seen in the conveying direction and used for driving the label tape in the conveying direction; and processing unit for separating the label tape into the individual labels and for optionally coating the labels with glue and for transferring the labels to the containers wherein the intermediate buffer unit and the drive unit have arranged between them a separately configured, dynamic buffer unit comprising at least one second roller unit which is movable independently of the intermediate buffer unit.

公开(公告)号：US20190070628A1

公开(公告)日：2019-03-07

申请号：US16106810

申请日：2018-08-21

Applicant: Krones AG

Inventor： Benjamin AUMER ,  Elmar REESE ,  Gabriel SEIBOLD ,  Konrad SENN ,  Soeren MEISSNER ,  Christian HOLZER ,  Bernd SCHROLL

IPC: B05C1/08 ,  B65C9/22

Abstract: The present disclosure relates to a hot glue unit for a labeling machine in the beverage processing industry. The hot glue unit includes a housing, a glue roller disposed in an interior of the housing, a glue container, and a filter unit including an extractor connected to the housing. The extractor is to extract gases from the interior of the housing and supply the gases to the filter unit before the gases are to exit the hot glue unit.

公开(公告)号：US20230356874A1

公开(公告)日：2023-11-09

申请号：US18246011

申请日：2021-08-04

Applicant: KRONES AG

Inventor： Bernd SCHROLL ,  Gabriel SEIBOLD ,  Christian HOLZER ,  Soeren MEISSNER

IPC: B65C9/18

CPC classification number: B65C9/1819

Abstract: The invention relates to a labelling device for attaching labels to containers, comprising: at least one unrolling device for a label strip; at least one cutting tool for cutting the label strip into individual labels; a vacuum transfer cylinder for transferring the labels onto the containers, wherein the vacuum transfer cylinder has a plurality of movable vacuum suction for suctioning, conveying and transferring the labels, wherein at least one vacuum suction bar is assigned to each label to be transported; at least one bar controller for controlling the movement of the vacuum suction bars, wherein the bar controller comprises at least one control cam which, in cooperation with at least one control roller of a vacuum suction bar, controls the movement of the respective vacuum suction bar.

公开(公告)号：US20220339660A1

公开(公告)日：2022-10-27

申请号：US17659158

申请日：2022-04-13

Applicant: Krones AG

Inventor： Konrad SENN ,  Bernd SCHROLL

IPC: B05C11/10 ,  C09J5/00

Abstract: The disclosure relates to a hot glue method for applying hot glue onto labels and/or containers using the hot glue unit, and to a glue vapor suction device for a labeler, comprising a suction opening, a suction, a pre-separation unit, a filter unit, and an outlet opening, which are arranged in communication with one another successively by lines in a direction of flow of the glue vapor through a fluid line system. At least one sensor system is arranged in the suction for verifying proper operation of the glue vapor suction. A hot glue unit is provided comprising at least one glue roller, a glue container, and a housing in which the glue roller is arranged. The hot glue unit comprises a glue vapor suction device connected to the housing for sucking glue vapor from the interior of the housing before it exits the hot glue unit.