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US 9,381,767 B2Granted
Device for storing and applying a fluid product
AssigneeSTABILO International GmbH
InventorJoerg Rahn
Life of this patent
Estimating the term…
Abstract
A fluid product, comprising a tank for storing the product in free form, a conveyor conduit projecting into the tank, an applicator device connected to the conveyor conduit, and a passage which has a first and a second mouth opening and in which a portion of the conveyor conduit is disposed, wherein the first mouth opening of the passage is disposed in the tank, the second mouth opening is connected to the interior of the tank only by way of the conveyor conduit, and the conveyor conduit projects out of the passage beyond the first mouth opening into the tank.
Claims14
A device for storing and applying a fluid product, comprising
- a tank for storing the product in free form,
- a conveyor conduit projecting into the tank,
- an applicator device connected to the conveyor conduit, and
- a casing tube disposed around a portion of the conveyor conduit defines therebetween a passage which has a first and a second mouth opening and in which a portion of the conveyor conduit is disposed, wherein
- the first mouth opening of the passage is disposed in the tank,
- the second mouth opening is connected to the interior of the tank only by way of the conveyor conduit, and
- the conveyor conduit projects out of the passage beyond the first mouth opening into the tank, wherein
- in any position of the device with respect to the direction of the force of gravity the volume of the tank that is beneath the first mouth opening is greater than a nominal filling volume of the device, and
- wherein the casing tube forming said passage does not gas-tightly embrace said conveyor conduit.
6 more elements
Dependencies are inferred from the claim text.