Method for treating a hollow glass article comprising a coating and a facility for implementing the method
AssigneeSaverglass Inc.
InventorLoïc Quentin De Gromard
Life of this patent
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Abstract
According to a method for treating a hollow glass article (2) comprising a coating (21), a flow (F) of abrasive material (A) in the form of organic solid particles is projected against the article (2) to at least partially remove the coating (21). Facility for implementing the method.
Claims18
A method for treating a hollow glass article comprising a coating, wherein a flow of abrasive is sprayed in the form of solid organic particles against the article to remove the coating at least in part.
A facility for treating a glass article comprising grasping means to grasp the article, means for feeding abrasive in the form of solid particles and means for spraying a flow of said particles against the glass article, the feed means comprising a system for recovering the abrasive after spraying, the recovery system comprising a filtering device to remove the coarsest and finest particles, the feed system comprising a dispensing device to supply new abrasive to compensate for the material removed by the filtering device.
Dependencies are inferred from the claim text.