Sealing clip for bags and tubes, and matrix for sealing the latter
AssigneePoly-clip System GmbH & Co. KG
InventorsJürgen Hanten, Gerhard Lapp, Manfred Metzler, Jürgen Reitz, Günter Vermehren
Life of this patent
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Abstract
The invention concerns a sealing clip (10) for bags, foil tubes or the like, said sealing clip (10) comprising a wire section, a pre-curved clip base (12) and two clip legs (14) adjoining the latter on both sides. The two clip legs taper constantly from their clip base ends to their free ends. The invention also concerns a wire section for sealing clips of this type which tapers constantly towards both ends. The invention finally concerns a matrix (30) for sealing the sealing clip and having two slide channels (36, 38) which each narrow conically from an inlet point.
Claims7
A sealing clip for bags or film tubes, comprised of a wire section of round cross-section having a pre-bent clip base and two clip legs adjoining the clip base on both sides, wherein the cross-section of the two clip legs tapers constantly from the ends of the clip base to the free ends of the clip legs.
Dependencies are inferred from the claim text.