Filter and method for the production thereof
AssigneeSpherefil GmbH
InventorAdam Krueger
Life of this patent
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Abstract
A filter, in particular a pocket filter for filtration in air systems and devices, comprises at least one filter pocket, which is formed by folding a filter medium. A method for producing a filter, in particular a pocket filter for filtration in air systems and devices, comprises forming at least one filter pocket by folding a filter medium over a self-contained folding edge. A filter, in particular a pocket filter for filtration in air systems and devices, is also provided, which comprises a filter pocket made of a filter medium, wherein the filter pocket is self-contained and wave-shaped.
Claims15
A method for producing a filter, the method comprising:
- forming a self-contained and wave-shaped filter pocket by folding a filter medium over a self-contained folding edge, wherein the folding edge depicts a polygon;
- and
- fixing the filter medium to a supporting device having at least one restiform supporting element so that the restiform supporting element contacts the filter medium in a corner region of the folding edge.
A filter comprising;
- a filter pocket which is formed by a filter medium, wherein the filter pocket is self-contained and wave-shaped, wherein the filter includes;
- at least one self-contained folding edge depicting a polygon;
- and a supporting device having at least one restiform supporting element, wherein the restiform supporting element contacts the filter medium in a corner region of the at least one folding edge.
Dependencies are inferred from the claim text.