# US 9,038,859 B2 · Container assembly for use with a dispenser

> Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt

- Number: US 9,038,859 B2
- Document ID: US9038859B2
- Status: Granted
- Kind: B2
- Application number: 14/025,048
- Filed: 2013-09-12
- Published: 2014-01-09
- Granted: 2015-05-26
- Earliest claimed: 2010-12-08
- Assignees: Reckitt Benckiser N.V.
- Applicants: Reckitt Benckiser N.V.
- Inventors: Jacobus Simon Petrus Van Diepen; Steve Piantoni; Peter Rickett
- Web page: https://patentgrep.com/patent/US9038859B2

## CPC

- B05B 11/0008: {Sealing or attachment arrangements between sprayer and container (between pump and container B05B11/1043)}
- B05B 15/30: Dip tubes
- B65D 49/02: One-way valves
- B05B 11/0097: {Means for filling or refilling the sprayer (through additional openings in the container B05B11/0056)}
- B05B: SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles B01F25/72; processes for applying liquids or other fluent materials to surfaces by spraying B05D)
- B65D: CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES

## Abstract

A container assembly for use with a dispenser with a feed tube, the assembly comprising a container; a cap fixed to an opening in the container; the cap having a passageway therethrough to allow, in use, the feed tube of a dispenser to pass through the cap and into the container; the cap including a movable element secured to the cap in a first position prior to first insertion of the feed tube by a deformable support element arranged to deform upon insertion of the feed tube into the cap to free the movable element to be supported, in use, in a second position, by the feed tube to preserve the passageway, the movable element being configured to move, upon removal of the feed tube from the container, to a third position at least partially within the passageway in which replacement of the feed tube through the cap is obstructed.

## Claims

### Claim 1

A container assembly adapted for use with a dispenser with a feed tube, the assembly comprising: a container; a cap fixed to an opening in the container; the cap having a passageway therethrough to allow, in use, the feed tube of a dispenser to pass through the cap and into the container; the cap including a movable element secured to the cap in a first position prior to first insertion of the feed tube by a deformable support element arranged to deform upon insertion of the feed tube into the cap to free the movable element to be supported, in use, in a second position, by the feed tube to preserve the passageway, the movable element being configured to move, upon removal of the feed tube from the container, to a third position at least partially within the passageway in which replacement of the feed tube through the cap is obstructed.

### Claim 2 (depends on 1)

A container assembly according to claim 1, wherein the deformable element is a frangible element.

### Claim 3 (depends on 2)

A container assembly according to claim 2, wherein the movable element is provided with an obstruction arranged in the passageway in the first position such that the feed tube pushes against this obstruction in order to generate sufficient force to break the frangible element, the obstruction being held in place by a second frangible element arranged to break at a greater force than that required to break the frangible element securing the movable element to the cap.

### Claim 4 (depends on 1)

A container assembly according to claim 1, wherein the movable element has a passage therethrough, through which, in use, the feed tube passes.

### Claim 5 (depends on 4)

A container assembly according to claim 4, wherein the movable element is unstable in the second position with the feed tube removed.

### Claim 6 (depends on 4)

A container assembly according to claim 4, wherein the movable element has a substantially conical lower surface so that, in use, with the tube removed, it comes to rest with its passage at an angle to the passageway.

### Claim 7 (depends on 1)

A dispenser comprising a combination of a feed tube and a container assembly according to claim 1 and a dispenser attached to the container assembly such that the feed tube passes through the passageway in the cap to retain the movable element in the second position.