FR2645889A1 - Device with which it is possible to add to the water of a flushing apparatus a deodorising, disinfecting or descaling product - Google Patents

Abstract

The invention concerns a device with which it is possible to add to the water of a flushing apparatus a deodorising, descaling or disinfecting product. Upon flushing, the reservoirs 2 and 3 of the device empty towards the flushing apparatus 5. The valve 6 opens, allowing water from the mains supply 1 to enter the device. The water passes through the product container 3 and emerges charged with product and goes on towards the flushing apparatus. When the flushing stops, the water level rises in the containers 2 and 3, and the float 7 closes the valve 6. The device is in the rest position.

Description

DESCRIPTON
The present invention relates to a device allowing the addition of a disinfectant, deodorant, descaling product in the water of a toilet (toilet or urinal).

The addition of three products currently requires disassembly of the tank cover or attachment to the rim of the bowl of special devices.

The device according to the invention overcomes the above-mentioned drawbacks and eliminates the risk of blockage of the bowl when the device falls to the bottom thereof.

 When flushed, the device empties of its product-laden water. The float (7) descends and opens the valve (6), the water from the network pipe enters through the orifice (1) in the compartment (2), crosses the wall trcWée (13), passes into the compartment to product (3), passes through the perforated wall (4) and spring loaded with product through the orifice (5). Plugs per remaining G obstruct one of the inlet (1) and outlet (5) ports not used G the installation of the device on the supply network of the chas (s). r 'When hunting stops, the compartments (2 and 3) of the device fill with water. When this arrives at a certain level, delimited by the float (7) or any other process, the valve (6) closes stopping the water supply (i) c: as the device.

The difference in water level (x), visible on the section YY, between the compar tinkle (2) and the water inlet (1) in the device, avoids any contact between the water in the compartment (2) loaded with product and the mains water pipe. This air Feohe thus created eliminates any risk of propagation of the deodorant, disinfectant, descaling product in the water network.

The disinfectant, deodorant, descaling product is visible through the cover (8), or a transparent sight of the device.

The core (10) of the product is of a different color from the assembly (9) of the product. At this stage, the water in the tank (3) changes color and notifies the user of the imminent replacement of the product.

The shape of the product must conform to the device in order to obtain the best return.

The device according to the invention can be made of plastic. However, it can be made of any other material. The plastic remaining an easily workable material and of a low cost price.

The device according to the invention has been studied so as to have only three molds for its manufacture.

The device according to the invention can equip all existing hunting models, namely: (folio 6)
ar WC with individual tank (A)
b) Tank toilet battery (communities, general public ...) (B)
c) WC battery without tank (communities, campsites ...) (C)
d) Battery of urinals (communities, general public, campsites, etc.)
(D)
The device according to the invention can be interconnected either inside or outside the flush tank. For models of toilets without a tank and urinals, no device currently allows deodorizing, disinfecting, descaling these types of sanitary devices at each flush.

Furthermore, the device according to the invention will bring the following advantages
a) Avoid clogging the WC bowls (device not hung on the
rim of the bowl),
b) Avoid the always delicate dismantling of the tank cover
of hunting,
c) Autonomy approximately three times greater than current products,
d) Simple replacement of the deodorant, disinfectant product,
descaling by simple opening of the cover (8),
e) Color change, visible, of the product notifying its replacement
imminent,
f) Reduced dimensions W 100 mm, D 70 nrn, H 100 mm, except for
W battery models without tank whose dimensions are
2.5 times higher,
g) Security; no risk of product returning to the pipeline
network water.

Claims (8)

REYENDICATIONS 1) Device for adding a disinfectant, deodorant, descaling product to the flush of water1, characterized by a box (11) having one or more water inlet orifices (1), one or more water outlet orifices (2) and a movable cover (8) closing the housing. 2) The device according to claim 1 is characterized in that the movable cover will be transparent or that the housing (11) will include a transparent manhole on one of its sides. 3) The device according to claim 1 is characterized in that the difference in level (x) between the water loaded with product in the tanks (2 and 3) and the water inlet (1), prevents any return of produced in the network pipeline. 4) The device according to claim 1 and 2 is characterized in that the tank (2) where houses the valve mechanism (6) is separated by a partition (13) from the tank (3), preventing the product from interfering with the good operation of the valve mechanism.  5> The device according to claim 3 is characterized by a partition (4) housed in the tank (3) so that the product (9) can not obstruct the outlet openings (5). 6) The device according to claim 1 is characterized in that the product (9) is deodorant, disinfectant, and descaler. 7) The device according to claim 1 is characterized in that the product (9) is deodorant, disinfectant or descaler. 8) The device according to one of claims 6 or 7 is characterized in that the product (9) comprises a core (10) of a different color to the whole of the product (9).