초록 ▼

A metal foil includes at least two intersecting structures, which are spaced from an imaginary reference surface and which define an intersection region. The at least two intersecting structures partially superpose one another in the intersection region and are formed with at least one through openi

A metal foil includes at least two intersecting structures, which are spaced from an imaginary reference surface and which define an intersection region. The at least two intersecting structures partially superpose one another in the intersection region and are formed with at least one through opening in the intersection region. A honeycomb body includes at least one flat construction formed with channels, which define a flow direction for a fluid to flow through the channels. The at least one flat construction has at least two intersecting structures, which are spaced from an imaginary reference surface and which define an intersection region. The at least two intersecting structures partially superpose one another in the intersection region and have at least one through opening in the intersection region.

대표청구항 ▼

[ What is claimed is:] [1.]1. A metal foil, comprising:at least two intersecting structures spaced from an imaginary reference surface and defining an intersection region; andsaid at least two intersecting structures partially superposing one another in said intersection region and being formed with

[ What is claimed is:] [1.]1. A metal foil, comprising:at least two intersecting structures spaced from an imaginary reference surface and defining an intersection region; andsaid at least two intersecting structures partially superposing one another in said intersection region and being formed with at least one through opening in said intersection region, said at least two intersecting structures having, in said intersection region, respective heights with respect to the imaginary reference surface;said at least two intersecting structures have, in said intersecting region, a region of a common theoretical maximum height with respect to the imaginary reference surface, the common theoretical maximum height is greater than at least one of the respective heights;said at least one through opening is provided in said region of the common theoretical maximum height; andsaid at least one through opening has an edge spaced from the imaginary reference surface by a given spacing distance, the given spacing distance being smaller than the common theoretical maximum height.