| 摘要 |
<p>Filter element for a liquid or gas filter, comprising a cylindrical filter body assembled from disc-shaped parts and enclosed by a bag of a liquidpermeable material, which parts are formed in each case by discs of filter material provided with a central opening and mutually coupled along this opening, which parts are mutually coupled in each case along their outer periphery, wherein a first disc-shaped part and the bag are coupled to a peripheral ring, wherein a spacer is provided between successive discs and wherein a final disc-shaped part is coupled along its outer periphery to a disc of filter material not provided with a central opening, and is separated therefrom by a spacer, wherein the first disc-shaped part is coupled to the peripheral ring by means of a fold of a flexible material extending between the cylindrical filter body and the bag.</p> |
