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AssigneeHeraeus Noblelight GmbH
InventorsBernd Ullrich, Ulrich Berger
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The invention relates to a rectangular frame arrangement with one to two discoid radiation filters, as well as to a tanning module having such a frame arrangement. The rectangular frame arrangement has four corners and four lateral edges and, on a first lateral edge at least a first spring clip, and on a second lateral edge opposite the first lateral edge at least a second spring clip, the first and the second spring clip being joined together by at least one lateral bar, and at least the first spring clip being U-shaped with a first body portion, a first upper projection and a first bottom projection, a first radiation filter being arranged in a first marginal area between the at least one lateral bar and the first lower projection.
Rectangular frame arrangement with one to two discoid radiation filters for filtering out a spectrum of a tanning radiator, wherein the frame arrangement has four corners and four lateral edges and on a first lateral edge at least a first spring clip (3a, 3c) and on a second lateral edge opposite the first lateral edge at least a second spring clip (3b, 3d), wherein the first spring clip (3a, 3c) and the second spring clip (3b, 3d) are joined together by at least one lateral bar (4a, 4b), and at least the first spring clip being configured in a U shape with a first body portion (5a), a first upper projection (5b) and a first lower projection (5c), a first radiation filter (1) being disposed in a first marginal area between the at least one lateral bar (4a, 4b) and the first lower projection (5c).
Rectangular frame arrangement according to claim7, characterized in that the upper second body portion (12a) and the lower second body portion (12b) are unequally wide.
Rectangular frame arrangement according to any of claims 13 to 14, characterized in that the first radiation filter (1) is an interference filter.
Dependencies are inferred from the claim text.