Method and device for arranging a gas filter on a component of a recipient
AssigneeSac 02 NV
InventorRoel Luc Van De Heyning
Life of this patent
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Abstract
Method for arranging on a component of a recipient (100) a gas filter comprising a filter layer of filter material (120) and a cover layer of covering material (130), wherein the filter layer (120) is located between the component of the recipient (100) and the cover layer (130), the method further comprising: welding the filter layer (120) and the cover layer (130) to the component of the recipient (100) by arranging welds (140) such that between two welds (140), welds tunnels (150) filled with filter material (120) are formed, which are intended to enable gas exchange between the interior of the recipient (100) and an area externally of the recipient (100).
Claims20
A method for arranging on a component of a recipient a gas filter comprising a filter layer of filter material and a cover layer of covering material, wherein the method comprises:
- providing a component of a recipient with a recess;
- covering the recess with the filter layer and the cover layer, wherein the filter layer is located between the recipient and the cover layer;
- and
- welding the filter layer and the cover layer to the component of the recipient by arranging welds such that between the welds tunnels filled with filter material are formed which are intended to enable gas exchange between the interior of the recipient and an area externally of the recipient.
A component of a recipient with a recess, wherein a gas filter comprising a filter layer of filter material and a cover layer of covering material is arranged over the recess in the component of the recipient, wherein the recess is covered with the filter layer, and wherein the filter layer is located between the component of the recipient and the cover layer;
- and wherein welds are arranged such that tunnels filled with filter material are formed between the welds, which tunnels are intended to enable gas exchange between the interior of the recipient and an area externally of the recipient.
Dependencies are inferred from the claim text.