公开(公告)号：US11198145B2

公开(公告)日：2021-12-14

申请号：US16748887

申请日：2020-01-22

Applicant: Dürr Systems AG

Inventor： Hans-Georg Fritz ,  Marcus Kleiner ,  Michael Zabel ,  Benjamin Wöhr ,  Georg M. Sommer

IPC: B05B14/46 ,  C08G18/28 ,  C08G18/80 ,  C09D175/00 ,  B05B15/55 ,  C09D7/00

Abstract: A device, method, system, operating method, component and composition are disclosed for preventing deposits of a disposal agent, e.g., where a multi-component paint having two or more components such as a paint component and a hardener component, is employed, for example in a coating installation. Exemplary illustrations include a receiving device for disposal agent, e.g., for disposal agent from cleaning and/or rinsing processes of an application apparatus, comprising at least one inlet opening for introducing the disposal agent, and an outlet opening for removing the disposal agent. Furthermore, at least one loading means may be provided in order to load the receiving device with a loading agent, which may at least delay a deposition of disposal agent on or in the receiving device.

公开(公告)号：US20200156101A1

公开(公告)日：2020-05-21

申请号：US16748887

申请日：2020-01-22

Applicant: Dürr Systems AG

Inventor： Hans-Georg Fritz ,  Marcus Kleiner ,  Michael Zabel ,  Benjamin Wöhr ,  Georg M. Sommer

IPC: B05B14/46 ,  C09D175/00 ,  C08G18/80 ,  C08G18/28 ,  C09D7/00 ,  B05B15/55

Abstract: A device, method, system, operating method, component and composition are disclosed for preventing deposits of a disposal agent, e.g., where a multi-component paint having two or more components such as a paint component and a hardener component, is employed, for example in a coating installation. Exemplary illustrations include a receiving device for disposal agent, e.g., for disposal agent from cleaning and/or rinsing processes of an application apparatus, comprising at least one inlet opening for introducing the disposal agent, and an outlet opening for removing the disposal agent. Furthermore, at least one loading means may be provided in order to load the receiving device with a loading agent, which may at least delay a deposition of disposal agent on or in the receiving device.

公开(公告)号：US20220214671A1

公开(公告)日：2022-07-07

申请号：US17608470

申请日：2020-04-29

Applicant: Dürr Systems AG

Inventor： Simon Alt ,  Jan-Philipp Schuh ,  Ralf Schurer ,  Markus Hummel ,  Jens Berner ,  Jens Häcker ,  Thomas Hezel ,  Frank Herre ,  Michael Zabel ,  Dietmar Wieland ,  Philipp Oetinger ,  Robin Heim

IPC: G05B19/418

Abstract: In order to provide a method for analysing quality deficiencies of workpieces, preferably vehicle bodies and/or vehicle attachment parts, in particular after and/or whilst passing through a production process in industrial-method plants, preferably after and/or whilst passing through a painting process in painting plants, by means of which method quality deficiencies can be avoided and/or by means of which method quality deficiency causes in the production process can be determined, avoided and/or remedied, it is proposed in accordance with the invention that the method comprises the following steps: creating a workpiece-specific data set, uniquely assigned to a workpiece, at the start of a production process, in particular at the start of a painting process and/or creating a workpiece-carrier-specific data set, uniquely assigned to a workpiece carrier, at the start of a production process, in particular at the start of a painting process; supplementing the workpiece-specific data set while a workpiece is passing through the production process, in particular the painting process, with in particular quality-relevant process data and/or supplementing the workpiece-carrier-specific data set while a workpiece carrier is passing through the production process, in particular the painting process, with in particular quality-relevant process data; storing the workpiece-specific data set in a database and/or storing the workpiece-carrier-specific data set in a database.

公开(公告)号：US20220214670A1

公开(公告)日：2022-07-07

申请号：US17608468

申请日：2020-04-29

Applicant: Dürr Systems AG

Inventor： Frank Herre ,  Michael Zabel ,  Dietmar Wieland ,  Sören Wehler

IPC: G05B19/418 ,  B05B12/08

Abstract: In order to provide a checking facility for checking workpieces and also a treatment facility for treating workpieces, which enable efficient and reliable quality optimisation, it is proposed that workpiece parameters are detected, for example by means of an automatic checking station, and a workpiece-specific data set is created on this basis and/or from facility parameters.