FR2588300A1 - Improvement to W.C. bowls - Google Patents
Improvement to W.C. bowls Download PDFInfo
- Publication number
- FR2588300A1 FR2588300A1 FR8514728A FR8514728A FR2588300A1 FR 2588300 A1 FR2588300 A1 FR 2588300A1 FR 8514728 A FR8514728 A FR 8514728A FR 8514728 A FR8514728 A FR 8514728A FR 2588300 A1 FR2588300 A1 FR 2588300A1
- Authority
- FR
- France
- Prior art keywords
- bowl
- contactor
- bowl according
- orifices
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
- E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
Description
Perfectionnement aux cuvettes de W-C
La présente invention est relative à un perfectionnement aux cuvettes de W-C ayant pour objet d'éliminer les mauvaises odeurs.Improvement in WC bowls
The present invention relates to an improvement to WC bowls intended to eliminate bad odors.
La cuvette de W-C selon l'invention est caractérisée par le fait qu'elle comporte une pluralité d'orifices d'aspiration d'air, disposés sur le pourtour de la cuvette, au voisinage de son rebord supérieur, ces orifices étant reliés à une source de dépression; de telle sorte que toute mauvaise odeur émanant de la cuvette soit aspirée. The toilet bowl according to the invention is characterized in that it comprises a plurality of air suction orifices, arranged on the periphery of the bowl, near its upper rim, these orifices being connected to a source of depression; so that any bad smell from the bowl is sucked out.
Selon un premier mode de réalisation > l'air aspiré est ensuite dirigé sur un filtre qu'il traverse avant d'être rejeté dans la pièce ; selon un deuxième mode de réalisation l'air aspiré est rejeté à l'extérieur du bâtiment par une conduite d'evacuation. According to a first embodiment> the sucked air is then directed onto a filter which it passes through before being discharged into the room; according to a second embodiment, the aspirated air is discharged outside the building by an evacuation pipe.
A titre d'exemple non limitatif on a représenté aux dessins annexés. By way of nonlimiting example, the accompanying drawings are shown.
Figure 1 une vue schématique en plan d'une cuvette selon l'invention;
Figure 2, une vue schématique en élévation latérale de la cuvette de la figure 1
La figure 1 représente la cuvette sans son abattant, lequel est représenté à la figure 2. Comme cela est connu, le W-C comporte la cuvette proprement dite 1, le réservoir de chasse d'eau 3 et l'abattant 2.Figure 1 a schematic plan view of a bowl according to the invention;
Figure 2, a schematic side elevational view of the bowl of Figure 1
FIG. 1 represents the bowl without its flap, which is shown in FIG. 2. As is known, the WC comprises the bowl proper 1, the flush tank 3 and the flap 2.
A l'intérieur du trou 4 de la cuvette et au voisinage du rebord supérieur de la cuvette 1, est disposé un boitier 5, muni d'une pluralité d'orifices 6. Ce boîtier 5 est relié par une canalisation 7 à un ventilateur d'aspiration 8, qui aspire l'air par les orifices 6 et le rejette dans un filtre 9. Le filtre 9 peut etre un filtre à charbon actif ou autres matières désodorisantes. L'air après avoir traversé le filtre 9 est rejeté dans la rie ce par l'orifice 10. Inside the hole 4 of the bowl and in the vicinity of the upper rim of the bowl 1, is disposed a box 5, provided with a plurality of orifices 6. This box 5 is connected by a duct 7 to a fan d suction 8, which draws air through the orifices 6 and rejects it in a filter 9. The filter 9 can be a filter with activated carbon or other deodorizing materials. The air after passing through the filter 9 is discharged into the line through the orifice 10.
Selon une variante de réalisation (non représentée), le filtre 9 peut être supprimé et remplacé par une canalisation d'évacuation qui rejette l'air aspiré, chargé d'odeurs, à l'extérieur du bâtiment. Dans ce cas, il est préférable de disposer un clapet anti-retour, à membrane par exemple, pour éviter tout refoulement de l'air. According to an alternative embodiment (not shown), the filter 9 can be eliminated and replaced by an evacuation pipe which rejects the sucked air, charged with odors, outside the building. In this case, it is preferable to have a non-return valve, with a membrane for example, to avoid any backflow of air.
Comme on le voit sur la figure 2, l'abattant 2, qui est articulé par une charnière 1 1 au dosseret 12 est muni à son avant d'un contacteur 1 3 qui est électriquemnt relié au ventilateur 8 afin de le mettre en marche dès qu'un utilisateur s'assied sur l'abattant 2. As seen in Figure 2, the seat 2, which is articulated by a hinge 1 1 to the backrest 12 is provided at its front with a contactor 1 3 which is electrically connected to the fan 8 in order to start it as soon as a user sits on the seat 2.
De préférence, le contacteur 13 commande le ventilateur 8 à travers un relais temporisé qui maintient le ventilateur en fonctionnement pendant une période de temps déterminée après que le contacteur 13 ne soit plus actionné. Preferably, the contactor 13 controls the fan 8 through a time relay which keeps the fan in operation for a determined period of time after the contactor 13 is no longer actuated.
Dans l'exemple représenté, les orifices d'aspiration 6 sont pratiqués sur un boîtier 5 qui est ajouté au siège constitué par la cuvette 1 et son abattant 2, mais l'invention n'est pas.limitée à ce mode particulier de réalisation. In the example shown, the suction ports 6 are formed on a housing 5 which is added to the seat constituted by the bowl 1 and its flap 2, but the invention is not limited to this particular embodiment.
En effet, on peut réaliser l'abattant 2 de façon qu'il soit creux et dans ce cas, les orifices 6 sont pratiqués sur le pourtour interne de l'abattant et l'enceinte creuse de l'abattant est reliée à la canalisation 7 par une canalisation souple ou un joint tournant. Indeed, the flap 2 can be made so that it is hollow and in this case, the orifices 6 are formed on the internal periphery of the flap and the hollow enclosure of the flap is connected to the pipe 7 by a flexible pipe or a rotating joint.
On peut également fabriquer la cuvette 1 de façon que son rebord supérieur soit creux et dans ce cas, les orifices 6 sont pratiqués sur le pourtour de la partie haute de la paroi interne de la cuvette. It is also possible to manufacture the bowl 1 so that its upper edge is hollow and in this case, the orifices 6 are formed around the periphery of the upper part of the internal wall of the bowl.
Dans ce cas, la canalisation 7 est directement reliée à l'enceinte creuse ainsi ménagée. In this case, the pipe 7 is directly connected to the hollow enclosure thus formed.
Dans les trois cas décrits, les orifices d'aspiration 6 sont disposés a l'intérieur de la cuvette 1, au voisinage de son rebord supérieur In the three cases described, the suction orifices 6 are arranged inside the bowl 1, in the vicinity of its upper edge.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8514728A FR2588300A1 (en) | 1985-10-04 | 1985-10-04 | Improvement to W.C. bowls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8514728A FR2588300A1 (en) | 1985-10-04 | 1985-10-04 | Improvement to W.C. bowls |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2588300A1 true FR2588300A1 (en) | 1987-04-10 |
Family
ID=9323538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8514728A Pending FR2588300A1 (en) | 1985-10-04 | 1985-10-04 | Improvement to W.C. bowls |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2588300A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19525111A1 (en) * | 1995-07-10 | 1997-01-16 | Johann Breier | Toilet odour-extraction funnel - is mounted between seat and bowl |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1213132A (en) * | 1958-10-28 | 1960-03-29 | Toilet ventilation and deodorization device | |
FR1477104A (en) * | 1966-04-22 | 1967-04-14 | Ventilation unit for lavatory seats | |
FR2300180A1 (en) * | 1975-02-05 | 1976-09-03 | Dary Jacques | Water closet odour extractor operated as seat cover is lowered - has one or more air suction conduits leading from pan interior to pump to outlet |
FR2444443A1 (en) * | 1978-12-21 | 1980-07-18 | Willems Jacques | Odour extractor for toilet pan - consists of annular compartment between top and bottom surfaces of seat, with suction holes and outlet tube |
-
1985
- 1985-10-04 FR FR8514728A patent/FR2588300A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1213132A (en) * | 1958-10-28 | 1960-03-29 | Toilet ventilation and deodorization device | |
FR1477104A (en) * | 1966-04-22 | 1967-04-14 | Ventilation unit for lavatory seats | |
FR2300180A1 (en) * | 1975-02-05 | 1976-09-03 | Dary Jacques | Water closet odour extractor operated as seat cover is lowered - has one or more air suction conduits leading from pan interior to pump to outlet |
FR2444443A1 (en) * | 1978-12-21 | 1980-07-18 | Willems Jacques | Odour extractor for toilet pan - consists of annular compartment between top and bottom surfaces of seat, with suction holes and outlet tube |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19525111A1 (en) * | 1995-07-10 | 1997-01-16 | Johann Breier | Toilet odour-extraction funnel - is mounted between seat and bowl |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2812184A1 (en) | CYCLONE TYPE DUST COLLECTION DEVICE FOR A VACUUM | |
FR2778630A1 (en) | SYSTEM AND METHOD FOR EVACUATION OF WASTE FROM THE OFFICE OF AN AIRCRAFT | |
FR2868933A1 (en) | DUST CYCLONE TYPE APPARATUS AND VACUUM EQUIPPED WITH SAME | |
FR2940901A1 (en) | Filter dust separator for broom vacuum cleaner, has cyclone chamber arranged within vacuum cleaner, and cap arranged in grid filter, where grid filter includes openings to perform evacuation of air flow after removing dust and debris | |
FR2897373A1 (en) | Lavatory seat for e.g. premise, has outlet connected to mechanical ventilation, and lid including lower edge to close air inlet when lid is in closed position, where lid has handle to prevent actuation of tank when lid is in open position | |
BE883301A (en) | VENTILATION MEANS FOR WATER-CLOSET | |
FR2588300A1 (en) | Improvement to W.C. bowls | |
FR2693219A1 (en) | WC with electric contact odour venting equipment - comprises hollow rim at pan top for flushing water & venting by suction pump connected to module under tank & soil pipe | |
EP0934720B1 (en) | Toilet cover odour extractor | |
FR2874038A1 (en) | Toilet for public or private usage, has bowl cleaning device including duct that presents section allowing, in operation, injection of cleaning product in bowl in distributed manner | |
FR2622228A1 (en) | Improvement to the seats on English-style WC pans | |
EP1098041A1 (en) | Shower tray comprising a base which can be emptied by its lowest point | |
BE1021316B1 (en) | URINAL OR CUP WITH ODOR SUCTION SYSTEM | |
EP1055035B1 (en) | Improved device and method for eliminating odours in toilets | |
FR2715953A1 (en) | Mains-connected WC bowl, with tipping inner basin | |
BE1014598A5 (en) | Foul air evacuating device from toilet bowl comprises extraction means and non-return valve preventing odors rising to tank | |
FR2593535A1 (en) | Odour extractor, particularly for a lavatory bowl | |
EP0743402A1 (en) | Toilet seat | |
FR2823234A1 (en) | WC with shredder and small-diameter outlet pipe has branch in pump outlet pipe to take water to point just below tank inlet | |
BE1015100A6 (en) | Foul air evacuating device from toilet bowl comprises extraction means and non-return valve preventing odors rising to tank | |
FR2726198A1 (en) | Suction unit for centralised cleaning system | |
EP1478810B1 (en) | Foul air evacuating device for sanitary appliance | |
US20220325514A1 (en) | Air exhaust apparatus and toilet bowl comprising same | |
FR2605658A1 (en) | Internal ventilation device for a WC | |
FR2539779A1 (en) | Valve sleeve which can be fitted to the discharge orifices of W.C. bowls with water effect |