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Especially for dosing devices for powders

A quantitative supply, container technology, applied in the direction of measuring devices, special packaging objects, weighing, etc., can solve problems such as reduction, and achieve the effect of easy control

Inactive Publication Date: 2017-03-01
COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the more complex but automatable manipulation still requires action on the mechanism to open the cap, which reduces the utility of the device for use in closed containers; instead the device was designed for use in the pharmaceutical industry

Method used

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  • Especially for dosing devices for powders
  • Especially for dosing devices for powders
  • Especially for dosing devices for powders

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] figure 1 The way in which the dosing method is carried out is schematically shown. A plurality of dosing devices 1 are positioned in a closed housing or more generally anywhere and each comprise a container 2 having an upper opening 3 closed by a plug cap 4 . When the content of one of the dosing devices 1 needs to be dosed, the dosing device 1 is clamped and sent to Figure 6 and Figure 7 The machine 5 described in , comprising a guiding device 6, a system for fixing 7 and a system for rotating 8 (both mounted on supports not shown). A receiving receptacle 9 positioned on the balance 10 extends below the fastening system 7 . The dosing device 1 is turned and mounted in the machine 5 such that its bung 4 extends through the fixing system 7 and so that its container 2 can be rotated by the system 8 for rotation. When the closure cap 4 has been opened in a manner that will be described in detail below, the content of the dosing device 1 flows into the receiving recep...

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PUM

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Abstract

The dosing device (1) comprises a container (2) and a bung (4) which, in addition to a part (15) for connection to the container, comprises two movable outer parts (16 and 17 ). One movable part (16) is held in place during dosing while the container (2) rotates continuously to assist the flow of the contents of the container (2); the other outer part (17) can be moved as required Turn to adjust the opening of the plug cap. Said movement can be performed by a machine on which the dosing device is positioned with the cap facing downwards.

Description

technical field [0001] The present invention relates to a dosing device, in particular for powders, the utility of which is particularly evident for dangerous goods, the spread of which must be avoided and which must generally be removed from the enclosure in which it is closed. Operate outside of a body such as a glove box, shielded enclosure, or shielded room. Background technique [0002] A common method of dosing is the gradual decanting of the desired amount of an item first contained in a receptacle or container into another receptacle, usually positioned on a scale, so that it can be stopped as soon as the desired amount is reached . A funnel is usually arranged on the second container to assist in pouring. This method of dosing is used for all items to be dosed, including those already indicated above, and which must be enclosed in a protective casing, the operation is followed by securing to the casing and passing through the casing The intermediate utensil of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B37/02B65B39/00B65B1/06B65B1/28B65B1/34B65D47/26
CPCB65B1/06B65B1/28B65B1/34B65B37/02B65B39/003G01G13/024B65B1/30
Inventor 克里斯多福·布內弗朗索瓦·戈宾罗伯特·彻频让-弗朗索瓦·博耶塞德里克·维亚乐尼古拉斯·莫雷尔
Owner COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
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