Method and device for the contactless transport or support of glass or glass ceramic
AssigneeSchott AG
InventorsSybill Nüttgens, Ulrich Lange, Michael Clauss, Andreas Langsdorf, Gerhard Hahn
Life of this patent
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Abstract
In order to provide a particularly homogeneous pressure and temperature profile in a gas cushion for the levitating support of glass or glass ceramic, the invention provides a device (19) for transporting or supporting glass ceramic or glass, which comprises at least one diaphragm (1, 2) that has at least one continuous bearing surface (3) and at least one gas feed chamber (51-55) and at least one gas discharge chamber (71-75), the gas feed chamber (51-55) and the gas discharge chamber (71-75) having a gas-permeable connection to the bearing surface (3).
Claims3
A device (19) for transporting and supporting glass ceramic or glass, which comprises at least one diaphragm (1, 2) that has at least one continuous bearing surface (3) and at least one gas feed chamber (51-55) and at least one gas discharge chamber (71-75), the gas feed chamber (51-55) and the gas discharge chamber (71-75) having a gas-permeable connection to the bearing surface (3), wherein the gas feed chamber has at least one gas permeable connection on the lower side in order to feed gas into the feed chamber and having at least one rolling bearing (14) for supporting the glass ceramic or the glass, wherein the rolling bearing (14) is gas-supported.
Dependencies are inferred from the claim text.