Patent ID: 9505240
Filing Date: 2016-11-29
CPC Classification: B41J,B65H

Claim Text:
1. An apparatus for conveying a substrate, wherein the apparatus comprises: a rail-like first track section having a first longitudinal extension and a first moving unit, which is configured to perform a movement relative to the rail-like first track section along the first longitudinal extension of the first track section, wherein the rail-like first track section and the first moving unit are configured to interact such that the movement of the first moving unit is effected by magnetic interaction between the rail-like first track section and the first moving unit, and wherein the first moving unit comprises a first holding unit which is configured to assume an opened and a closed state, wherein, in the opened state, a first section of the substrate can be inserted into the first holding unit and, in the closed state, the rail-like first track section is held by the first holding unit; and a second rail-like track section having a second longitudinal extension and a second moving unit, which is configured to perform a movement relative to the second rail-like track section along the second longitudinal extension of the second rail-like track section, wherein the second rail-like track section and the second moving unit are configured to interact such that the movement of the second moving unit is effected by magnetic interaction between the second rail-like track section and the second moving unit, and wherein the second moving unit comprises a second holding unit which is configured to assume an opened and a closed state, wherein, in the opened state, a second section of the substrate can be inserted into the second holding unit and, in the closed state, the second section is held by the second holding unit, wherein the apparatus further comprises a low-pressure rest which is arranged relative to the first and second moving units such that the first and second moving units can pull the substrate over the low-pressure rest.