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US 2014/0193188 A1Published application
Stick applicator
AssigneeSika Technology AG
InventorsJanine Bintig, Edmund Bonna
Life of this patent
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AssigneeSika Technology AG
InventorsJanine Bintig, Edmund Bonna
Estimating the term…
A stick applicator for applying a liquid stored in a hard ampoule, comprising a hollow plastic stick body, designed for receiving the ampoule and having a closed end and an open end, the wall of which is sufficiently flexible to allow the ampoule held in the plastic stick body to be broken without using an implement and thereby let the liquid out into the interior of the plastic stick body, and comprising an applicator head, which is fitted on the open end of the plastic stick body and comprises a foam, felt or fibre body, wherein the plastic stick body has at least in certain portions a separate sheathing layer to increase its perforation resistance to ampoule fragments and near its open end retaining means for securely holding the applicator head and/or retaining means for securely holding the ampoule inside it.
A stick applicator for areal discharge of a liquid stored in a hard ampule, having a hollow plastic stick body designed for receiving the ampule and including a closed and an open end, the wall of which is sufficiently flexible to allow the ampule held in the plastic stick body to be ruptured without the use of a tool and to thereby cause the liquid to escape into the interior of the plastic stick body, and an applicator head which is attached to the open end of the plastic stick body and which comprises a foam, felt or fiber body, wherein the plastic stick body includes at least in sections a separate sheathing layer for strengthening its perforation resistance to ampule fragments and near its open end retaining means for securely holding the applicator head and/or retaining means for securely holding the ampule in the interior thereof.
Dependencies are inferred from the claim text.