EP1593784A2 - Sanitary fitting drain and overflow-assembly device - Google Patents
Sanitary fitting drain and overflow-assembly device Download PDFInfo
- Publication number
- EP1593784A2 EP1593784A2 EP05009484A EP05009484A EP1593784A2 EP 1593784 A2 EP1593784 A2 EP 1593784A2 EP 05009484 A EP05009484 A EP 05009484A EP 05009484 A EP05009484 A EP 05009484A EP 1593784 A2 EP1593784 A2 EP 1593784A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- drain
- water
- overflow
- tube
- tub
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
- E03C1/232—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms combined with overflow devices
Definitions
- the present invention relates to a sanitary fitting drain and overflow-assembly devices.
- a sanitary fitting such as a wash basin or bath tub, comprises an overflow drain hole for preventing water from overflowing.
- the aim of the present invention is to provide an overflow device for sanitary fittings which do not include the above mentioned overflow draining hole.
- a main object of the present invention is to provide such a sanitary fitting drain and overflow-assembly device which is very reliable and safe in operation.
- Another object of the present invention is to provide such a device, which, together with very good operating characteristics, is also provided with satisfactory aesthetic features.
- a sanitary fitting drain and overflow-assembly device characterized in that said device comprises a drain associated with a communicating vessel device.
- the sanitary fitting drain and overflow-assembly device which has been generally indicated by the reference number 1, comprises a drain 2, applied to the bottom of a basin or tub 11, and including a top gripper element 12 of a raising or upright tube 6.
- Said drain comprises moreover an outer plug 13, for example of a snap-closure type, which can be closed by applying a pressure thereon, and an inner plug 3, including an inner plug gasket 4, which opens the drain assembly on a bottom element 5, in turn coupled to a drain tube 8.
- an outer plug 13 for example of a snap-closure type, which can be closed by applying a pressure thereon
- an inner plug 3 including an inner plug gasket 4, which opens the drain assembly on a bottom element 5, in turn coupled to a drain tube 8.
- the latter is coupled to the upright tube 6, by a coupling sleeve 7, arranged at the overflow level 14 of the tub.
- the bottom element 15 in particular, communicates with a draining siphon 15, coupled to the water system outlet.
- Figure 4 shows an embodiment of the drain assembly, generally indicated by the reference number 22, including a conventional driving lever 34, for driving the drain plug.
- the water draining is achieved as the water level arrives at the overflow point 14 in the coupling sleeve 7 of the two outside tubes.
- the inner plug 3 in turn, provides the closure through a suitable gasket, on the bottom element 5 thereby preventing any water drains.
- the water level raises through the tube 6 and simultaneously, due to the communicating vessel law, the level in the tub is raised to the level 14, as water, through said sleeve 7, overflows into the tube 8 and accordingly into the drain.
- a check valve 9 allowing air to enter and preventing water from exiting, is provided.
- Said check valve in particular, will prevent the tub from being fully emptied, as from the overflow-assembly the draining is started.
- the plug 3 is raised by a suitable plug raising mechanism; thereby allowing water to directly flow to the outlet tube.
- the invention provides a sanitary fitting drain and overflow-assembly device, in which the overflowing operation is performed through a communicating vessel system, the tubes of which are coupled by a sleeve, and which allows wash basins, bath tubs and the other, free of draining holes; to be easily used.
- the used materials, as well as the contingent size and shapes can be any, depending on requirements.
Abstract
Description
- The present invention relates to a sanitary fitting drain and overflow-assembly devices.
- As is known, a sanitary fitting, such as a wash basin or bath tub, comprises an overflow drain hole for preventing water from overflowing.
- However, sanitary fittings also exist which do not comprise the above mentioned overflowing or draining hole, and this for a lot of reasons.
- Accordingly, the aim of the present invention is to provide an overflow device for sanitary fittings which do not include the above mentioned overflow draining hole.
- Within the scope of the above mentioned aim, a main object of the present invention is to provide such a sanitary fitting drain and overflow-assembly device which is very reliable and safe in operation.
- Another object of the present invention is to provide such a device, which, together with very good operating characteristics, is also provided with satisfactory aesthetic features.
- According to one aspect of the present invention, the above mentioned aim and objects, as well as yet other objects, which will become more apparent hereinafter, are achieved by a sanitary fitting drain and overflow-assembly device, characterized in that said device comprises a drain associated with a communicating vessel device.
- Further characteristics and advantages of the present invention will become more apparent hereinafter from the following detailed disclosure of a preferred, though not exclusive, embodiment of the invention, which is illustrated, by way of an indicative but not limitative, example in the accompanying drawings, where:
- Figure 1 is an elevation cross-sectioned view of the sanitary fitting drain and overflow- assembly device according to the present invention;
- Figure 2 is a further elevation cross-sectioned view illustrating the device according to the invention applied to a bath tub, in an overflowing condition;
- Figure 3 is a further broken-away side elevation view illustrating the device according to the invention;
- Figure 4 is a front elevation view illustrating a coupling sleeve for coupling a drain;
- Figure 5 is a side cross-sectioned view of a drain with its outer and inner plugs so lowered as to prevent the sanitary fitting from draining; and
- Figure 6 is a side cross-sectioned view illustrating a drain assembly with the outer and inner plugs in a raised condition, i.e. in an opening condition, thereby allowing the sanitary fitting to be drained.
-
- With reference to the number references of the above mentioned figures, the sanitary fitting drain and overflow-assembly device according to the present invention, which has been generally indicated by the
reference number 1, comprises adrain 2, applied to the bottom of a basin or tub 11, and including atop gripper element 12 of a raising orupright tube 6. - Said drain comprises moreover an
outer plug 13, for example of a snap-closure type, which can be closed by applying a pressure thereon, and aninner plug 3, including aninner plug gasket 4, which opens the drain assembly on abottom element 5, in turn coupled to adrain tube 8. - The latter is coupled to the
upright tube 6, by acoupling sleeve 7, arranged at theoverflow level 14 of the tub. - The
bottom element 15, in particular, communicates with adraining siphon 15, coupled to the water system outlet. - Figure 4 shows an embodiment of the drain assembly, generally indicated by the
reference number 22, including aconventional driving lever 34, for driving the drain plug. - The water draining, in particular, is achieved as the water level arrives at the
overflow point 14 in thecoupling sleeve 7 of the two outside tubes. - During the water delivery for filling-in the tub, water passes between the
plug 13 anddrain 2. - The
inner plug 3, in turn, provides the closure through a suitable gasket, on thebottom element 5 thereby preventing any water drains. - The water level raises through the
tube 6 and simultaneously, due to the communicating vessel law, the level in the tub is raised to thelevel 14, as water, through saidsleeve 7, overflows into thetube 8 and accordingly into the drain. - Inside said sleeve 7 a
check valve 9 allowing air to enter and preventing water from exiting, is provided. - Said check valve, in particular, will prevent the tub from being fully emptied, as from the overflow-assembly the draining is started.
- As it is intended to empty the tub, the
plug 3 is raised by a suitable plug raising mechanism; thereby allowing water to directly flow to the outlet tube. - It has been found that the invention fully achieves the intended aim and objects.
- In fact, the invention provides a sanitary fitting drain and overflow-assembly device, in which the overflowing operation is performed through a communicating vessel system, the tubes of which are coupled by a sleeve, and which allows wash basins, bath tubs and the other, free of draining holes; to be easily used.
- In practicing the invention, the used materials, as well as the contingent size and shapes, can be any, depending on requirements.
Claims (15)
- A sanitary fitting drain and overflow-assembly device, characterized in that said device comprises a drain associated with a communicating vessel device.
- A device according to claim 1, characterized in that said device comprises a drain applied to a bottom of a tub and including a top gripper element for an upright tube and a bottom gripper element for an outlet tube.
- A device according to claim 1 or 2, characterized in that said drain comprises an outer plug and an inner plug opening said drain on a bottom element in turn coupled to an outlet tube.
- A device according to one or more of the preceding claims, characterized in that said outlet tube is coupled to said upright or raising tube by a coupling sleeve arranged at the tub overflow level.
- A device according to one or more of the preceding claims, characterized in that said bottom element communicates with an outlet siphon, coupled by the water system outlet.
- A device according to one or more of the preceding claims, characterized in that said drain comprises an operating lever for operating said outer plug and said inner plug:
- A device according to one or more of the preceding claims, characterized in that said drain comprises an automatic plug or other driving or control device, such as a rope.
- A device according to one or more of the preceding claims, characterized in that in said device water is discharged as the water level achieves an overflow point in said sleeve coupling the two outside arranged tubes.
- A device according to one or more of the preceding claims, characterized in that in filling-in said tub, water passes between said plug and drain.
- A device according to one or more of the preceding claims, characterized in that said inner plug performs a closing operation through a suitable gasket on said bottom element thereby preventing any water dischargings.
- A device according to one or more of the preceding claims, characterized in that water is raised through said tube and; simultaneously; due to the communicating vessel law, in said tub the water level is raised up to the overflow level where water, through said sleeve, is caused to overflow into said tube and consequently into the drain:
- A device according to one or more of the preceding claims, characterized in that inside said sleeve a check valve is provided for preventing air from entering and water from exiting.
- A device according to one or more of the preceding claims, characterized in that said check valve operates in order to prevent said tub from being fully emptied, at the start of the outlet of water from the overflow-assembly device.
- A device according to one or more of the preceding claims, characterized in that, in order to empty the tub, the empting plug is raised to allow water to directly flow to the drain tube
- A device according to one or more of the preceding claims, characterized in that said device comprises one or more of the disclosed and/or illustrated characteristics.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20040910 ITMI20040910A1 (en) | 2004-05-05 | 2004-05-05 | DISCHARGE DEVICE FOR SANITARY EQUIPMENT WITH TOO FULL |
ITMI20040910 | 2004-05-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1593784A2 true EP1593784A2 (en) | 2005-11-09 |
EP1593784A3 EP1593784A3 (en) | 2006-11-08 |
Family
ID=34935977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05009484A Withdrawn EP1593784A3 (en) | 2004-05-05 | 2005-04-29 | Sanitary fitting drain and overflow-assembly device |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1593784A3 (en) |
IT (1) | ITMI20040910A1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2037051A2 (en) * | 2007-09-14 | 2009-03-18 | Trane BVBA | Filling limiting device of concealed type for sanitary facilities and a sanitary facility using the same |
DE102009030764A1 (en) * | 2009-06-27 | 2010-12-30 | Müller, Frank | Overflow arrangement for bath tub, has inlet arranged within lower area of bath tub, outlet pipe guided from outer side of tub upto height of overflow point and guided to tub drain outlet, where outlet pipe is provided with vent |
CN102561478A (en) * | 2012-02-16 | 2012-07-11 | 宁波德利福洁具有限公司 | Water drainage and overflowing integrated bathtub water drainage device |
WO2014087151A1 (en) * | 2012-12-06 | 2014-06-12 | Mcalpine & Co. Ltd. | Plumbing overflow |
GB2531069A (en) * | 2014-10-10 | 2016-04-13 | Bathroom Brands Ip Holdings Ltd | Drainage unit |
WO2017042537A1 (en) * | 2015-09-09 | 2017-03-16 | Mcalpine & Co. Ltd. | Improved overflow device |
CN107965016A (en) * | 2018-01-03 | 2018-04-27 | 佛山东鹏洁具股份有限公司 | A kind of outlet device with spilling water and filtering function |
US10077546B2 (en) | 2016-03-31 | 2018-09-18 | Mcaplpine & Co. Ltd. | Cartridge for a urinal outlet |
US10337179B2 (en) | 2016-04-26 | 2019-07-02 | Mcalpine & Co. Ltd. | Flood prevention apparatus |
EP3505693A1 (en) * | 2012-05-03 | 2019-07-03 | BLANCO GmbH + Co KG | A draining device for sanitary fittings such as sinks |
WO2019145051A1 (en) | 2018-01-29 | 2019-08-01 | Franke Technology And Trademark Ltd | Overflow system for a sink |
CN111902586A (en) * | 2018-03-29 | 2020-11-06 | 吉博力国际股份公司 | Drainage assembly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0342723A1 (en) * | 1988-05-16 | 1989-11-23 | Ideal Standard S.R.L. | Waste unit for sanitary appliances in general, with an incorporated overflow device |
DE9102152U1 (en) * | 1990-03-06 | 1991-05-16 | Geberit Ag, Jona, St.Gallen, Ch |
-
2004
- 2004-05-05 IT ITMI20040910 patent/ITMI20040910A1/en unknown
-
2005
- 2005-04-29 EP EP05009484A patent/EP1593784A3/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0342723A1 (en) * | 1988-05-16 | 1989-11-23 | Ideal Standard S.R.L. | Waste unit for sanitary appliances in general, with an incorporated overflow device |
DE9102152U1 (en) * | 1990-03-06 | 1991-05-16 | Geberit Ag, Jona, St.Gallen, Ch |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2037051A2 (en) * | 2007-09-14 | 2009-03-18 | Trane BVBA | Filling limiting device of concealed type for sanitary facilities and a sanitary facility using the same |
EP2037051A3 (en) * | 2007-09-14 | 2010-12-22 | Ideal Standard International BVBA | Filling limiting device of concealed type for sanitary facilities and a sanitary facility using the same |
DE102009030764A1 (en) * | 2009-06-27 | 2010-12-30 | Müller, Frank | Overflow arrangement for bath tub, has inlet arranged within lower area of bath tub, outlet pipe guided from outer side of tub upto height of overflow point and guided to tub drain outlet, where outlet pipe is provided with vent |
CN102561478A (en) * | 2012-02-16 | 2012-07-11 | 宁波德利福洁具有限公司 | Water drainage and overflowing integrated bathtub water drainage device |
EP3505693A1 (en) * | 2012-05-03 | 2019-07-03 | BLANCO GmbH + Co KG | A draining device for sanitary fittings such as sinks |
GB2524186B (en) * | 2012-12-06 | 2017-08-23 | Mcalpine & Co Ltd | Plumbing overflow |
WO2014087151A1 (en) * | 2012-12-06 | 2014-06-12 | Mcalpine & Co. Ltd. | Plumbing overflow |
GB2510806B (en) * | 2012-12-06 | 2017-08-23 | Mcalpine & Co Ltd | Plumbing overflow |
GB2510806A (en) * | 2012-12-06 | 2014-08-20 | Mcalpine & Co Ltd | Plumbing overflow |
US9790672B2 (en) | 2012-12-06 | 2017-10-17 | Mcalpine & Co Ltd. | Plumbing overflow |
GB2524186A (en) * | 2012-12-06 | 2015-09-16 | Mcalpine & Co Ltd | Plumbing overflow |
GB2531069A (en) * | 2014-10-10 | 2016-04-13 | Bathroom Brands Ip Holdings Ltd | Drainage unit |
WO2017042537A1 (en) * | 2015-09-09 | 2017-03-16 | Mcalpine & Co. Ltd. | Improved overflow device |
US10626587B2 (en) | 2015-09-09 | 2020-04-21 | Mcalpine & Co. Ltd. | Overflow |
CN108026719A (en) * | 2015-09-09 | 2018-05-11 | 麦卡尔平有限公司 | Improved overflow mechanism |
US20190055723A1 (en) * | 2015-09-09 | 2019-02-21 | Mcalpine & Co. Ltd. | Overflow |
US10077546B2 (en) | 2016-03-31 | 2018-09-18 | Mcaplpine & Co. Ltd. | Cartridge for a urinal outlet |
US10337179B2 (en) | 2016-04-26 | 2019-07-02 | Mcalpine & Co. Ltd. | Flood prevention apparatus |
CN107965016A (en) * | 2018-01-03 | 2018-04-27 | 佛山东鹏洁具股份有限公司 | A kind of outlet device with spilling water and filtering function |
CN107965016B (en) * | 2018-01-03 | 2023-10-03 | 佛山东鹏洁具股份有限公司 | Drainer with overflow and filtering capability |
WO2019145051A1 (en) | 2018-01-29 | 2019-08-01 | Franke Technology And Trademark Ltd | Overflow system for a sink |
CN111902586A (en) * | 2018-03-29 | 2020-11-06 | 吉博力国际股份公司 | Drainage assembly |
US11441300B2 (en) * | 2018-03-29 | 2022-09-13 | Geberit International Ag | Drain assembly |
Also Published As
Publication number | Publication date |
---|---|
EP1593784A3 (en) | 2006-11-08 |
ITMI20040910A1 (en) | 2004-08-05 |
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