Disposable dispensing device

Details Disposable dispensing device Disposable dispensing device

2011-06-21

2011-06-21

Huson, Gregory L (Department: 3751)

Coating implements with material supply

Including rupturable means or sealed-cartridge receiver

Sealed-cartridge receiver with flow-establishing means

C401S132000, C401S268000

Reexamination Certificate

active

07963712

ABSTRACT:
A disposable dispensing device for liquid, paste and other flowable or free-flowing materials, includes a fillable and sealable plastic enclosure (12) with an absorption section (16) having a storage compartment (18) and a sealing section (20). The sealing section (20) may be separated from the absorption section (16) by a tear seam (22). A fitted applicator (14) and a channel (40) assist with dispensing the material from the plastic enclosure (12). A sealing device (38), which closes the channel (40), is molded to the applicator (14) by a separating section (42) forming part of the sealing section (20) of the plastic enclosure (12). In order to dispense the material through the channel (40) of the applicator (14), the sealing device (38) can be detached from the applicator (14) at the separating section (42).

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Abstract of German Patent DE 100 09 629 A1.

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