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Removable attachment system

A technology of fixing system and fixing ring, which is applied in the field of fixing systems, can solve the problems of destroying rings, sleeves or necks, difficult to use, etc., and achieve the effect of easy implementation and avoiding fake and shoddy products

Inactive Publication Date: 2012-05-09
VALOIS SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using a fixing system with a ring and locking sleeve, this is theoretically possible, but requires breaking the ring, sleeve or neck, a risky operation that makes it difficult to use industrially

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0025] The fastening system of the invention has a fastening ring 1 combined with a locking sleeve 2 . exist figure 1 Above, the fixed system is combined with the distribution mechanism 3, which can be a pump or a valve. The fastening system and the distribution mechanism form a distribution assembly, which can be equipped with a cover band 5 if necessary. This dispensing assembly is intended to be mounted fixedly and sealingly on the neck 4 of a container for a fluid product, thereby constituting a dispenser for a fluid product, as may be encountered in the field of perfumes, cosmetics or even pharmaceuticals. It concerns a dispenser whose actuation of the dispensing mechanism is performed manually with one or more fingers.

[0026] The dispensing mechanism 3 has a body 31 provided at its lower end with a fluid product inlet 32, which may optionally be provided with a dip tube (not shown). The body 31 forms, at its upper end, a hoop (not shown) protruding radially outwards...

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PUM

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Abstract

The invention relates to an attachment system (1, 2) for removably attaching a dispensing member (3) onto a container neck (4), the system including: an attachment ring (1) that includes flexible axial tabs (16) capable of attaching around the tank neck (4), the tabs (16) being separated by axial slots (18); a locking sleeve (2) placed around the attachment ring (1) so as to engagingly lock the tabs around the neck (4), characterized in that the sleeve (2) forms a plurality of locking areas (26) for engaging with the tabs (16) so as to lock the latter around the neck (4); and a plurality of locking areas (28) not contacting the ring (1), the sleeve (2) being movable about the ring (1) between a mounting position, in which the locking areas (26) engage with the tabs (16), and a removal position, in which the locking areas (26) are located in the slots (18) so as to enable the tabs to deform in order to be freed from the neck (4).

Description

technical field [0001] The invention relates to a fastening system for fastening a dispensing mechanism such as a pump or a valve on the neck of a fluid product container to form a fluid product dispenser, said system having a fastening ring with a receiving part for receiving the dispensing mechanism and a securing member for engagement around the neck of the container. The fastening part generally has flexible axial jaws separated by axial slots. In another aspect, the system has a locking sleeve that engages around the ring to lock the jaws around the neck engagement. The preferred field of application of the invention is that of perfumes, cosmetics or pharmaceuticals. Background technique [0002] In the prior art, such fastening systems are known which use fastening rings in combination with locking sleeves. In general, the fixing ring has a receiving part, such as a seat, allowing to receive the dispensing mechanism, which may for example have a protruding hoop for ...

Claims

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Application Information

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IPC IPC(8): B05B11/00B65D50/02
CPCB05B11/3047B05B11/3049B05B11/1049
Inventor A·贝阿尔
Owner VALOIS SA
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