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Found results for
 patents
1.
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DOSING DEVICE, IN PARTICULAR FOR POWDER
| Application Number |
EP2013063883 |
| Publication Number |
2014/006015 |
| Status |
In Force |
| Filing Date |
2013-07-02 |
| Publication Date |
2014-01-09 |
| Owner |
- COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES (France)
- CH3 (France)
- EKIUM (France)
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| Inventor |
- Brenneis, Christophe
- Gobin, François
- Cherpin, Robert
- Boyer, Jean-François
- Vialle, Cédric
- Morel, Nicolas
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Abstract
This dosing device (1) comprises a container (2) and a plug (4) comprising, in addition to a portion (15) for connection to the container, two mobile outer portions (16 and 17). One of the mobile portions (16) is held in place during dosing, while the container (2) rotates continually to assist the flow of the content of same; the other outer portion (17) can be turned as necessary to adjust the opening of the plug. The movements can be carried out by a machine on which the dosing device is positioned upside down, with the plug facing downwards.
IPC Classes ?
- B65B 37/02 - Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by gravity flow
- B65B 39/00 - Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B 1/06 - Methods of, or means for, filling the material into the containers or receptacles by gravity flow
- B65B 1/28 - Controlling escape of air or dust from containers or receptacles during filling
- B65B 1/34 - Adjusting weight by trickle feed
- B65D 47/26 - Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, e.g. formed with slidable spouts
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2.
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POWDER DOSING DEVICE
| Application Number |
FR2007001932 |
| Publication Number |
2008/071872 |
| Status |
In Force |
| Filing Date |
2007-11-23 |
| Publication Date |
2008-06-19 |
| Owner |
CH3 (France)
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| Inventor |
Cherpin, Robert, Daniel
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Abstract
The invention relates to a powder dosing device (1) comprising: a container (2) containing the powder (4) and defined by a wall (3) having an inner surface (3), a dispensing body (5) enabling the powder (4) to flow out of the container (2), and a drive means for driving the container (2) in such a way that it moves in relation to the dispensing body (5). The invention is characterised in that the dispensing body (5) comprises an agitator protruding into the container (2), and the device has a space between the dispensing body (5) and the inner surface (3) of the container (2) so that the powder (4) contained in said space is driven by the movement of the container (2) without being compacted and flows along the agitator such that an imbalance is created in the powder (4).
IPC Classes ?
- B65B 1/32 - Devices or methods for controlling or determining the quantity or quality of the material fed or filled by weighing
- B65B 37/18 - Separating measured quantities from supply by weighing
- B65D 88/64 - Large containers characterised by means facilitating filling or emptying preventing bridge formation
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