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CONNECTION SYSTEM of trigger dispensing head and bottle

A technology for connecting systems, dispensing heads, applied in the directions of spraying devices, packaging, transport and packaging

Active Publication Date: 2020-06-19
GUALA DISPENSING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, through surveys and collected by Consumer Reports, it was found that the average user faces considerable difficulty properly reinstalling the dispenser head onto the bottle

Method used

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  • CONNECTION SYSTEM of trigger dispensing head and bottle
  • CONNECTION SYSTEM of trigger dispensing head and bottle
  • CONNECTION SYSTEM of trigger dispensing head and bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] refer to Figure 1a and Figure 1b , The trigger spreading device, collectively represented by 1, includes a trigger spreading head 2 and a bottle 4, the head 2 can be firmly installed on the bottle.

[0027] The bottle 4 comprises a body 6 closed at the bottom and a neck 8 having a free edge 9 defining a circular mouth 10 having a central axis Z.

[0028] The neck 8 extends axially from said free edge 9 at the top to a radially outwardly projecting annular flange 11 at the bottom.

[0029] According to a preferred embodiment, the bottle 4 (for example, on the outer surface in front of the body 6 ) is provided with a single straw 12 .

[0030] Inside the bottle 4 , the straw 12 is open at the bottom of the body 6 to suck up the substance to be dispensed, and at the top on the part of the neck 8 by engaging an opening 14 .

[0031] Preferably, the engagement opening is provided in the bottle body 6 (for example offset with respect to the central axis Z), ie below the n...

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PUM

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Abstract

A neck (8) of a bottle (4) and a skirt (32) of a trigger dispensing head (2) are engageable with each other exclusively in a relevant predefined angular position, wherein the axial snap-engagement between the skirt and the neck is possible.

Description

technical field [0001] The invention belongs to the field of trigger dispensing devices. In particular, the subject of the invention is the connection system between the dispensing head of the triggering dispensing device and the bottle. Background technique [0002] As is known, such dispensing devices are widely used today in various fields: household hygiene, air fresheners, fabric treatment with stain remover or before ironing, gardening, etc. Millions of spreading heads and bottles are produced every year. [0003] In the filling system, the bottles are filled with the required liquid (eg detergent) and the spreading heads are fitted to the corresponding bottles using highly automated machines. [0004] It is therefore essential that the connection system between the spreading head and the bottle allows for a fast, efficient and reliable application. [0005] For this purpose, the bayonet connection system is particularly effective. Examples of embodiments are shown...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B11/00
CPCB05B11/001B05B11/1011B05B11/00B65D41/17
Inventor 里卡尔多·阿吕吉
Owner GUALA DISPENSING