CN105143566A - Device for dispensing an active-ingredient preparation into a toilet bowl - Google Patents
Device for dispensing an active-ingredient preparation into a toilet bowl Download PDFInfo
- Publication number
- CN105143566A CN105143566A CN201480021657.4A CN201480021657A CN105143566A CN 105143566 A CN105143566 A CN 105143566A CN 201480021657 A CN201480021657 A CN 201480021657A CN 105143566 A CN105143566 A CN 105143566A
- Authority
- CN
- China
- Prior art keywords
- receiving vessel
- siphon part
- toilet seat
- loaded plate
- toilet
- 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
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
- E03D9/032—Devices connected to or dispensing into the bowl
-
- 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
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D2009/024—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing using a solid substance
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
The invention relates to a device (1) for dispensing a water-soluble active-ingredient preparation (16) from a toilet block (2) into a toilet bowl, comprising an accommodating container (3) for the toilet block (2), over which toilet block flushing water can flow, which accommodating container is to be arranged in the toilet bowl, wherein the accommodating container (3) - can be fastened to the edge of the toilet bowl by means of a retainer (10), - forms a basin (4) having a basin bottom (5), in the region of the accommodating container that is at the bottom in the usage position, - has at least one inlet (6) and one outlet (7) for the flushing water, and - has a flow connection to the toilet bowl via the outlet (7), wherein a siphon (8) is arranged upstream of the outlet (7) and defines a triggering threshold level (17) and a terminating threshold level (18) for flushing water in the accommodating container (3), by means of which a discharge of flushing water through the siphon (8) can begin and stop, respectively, and the accommodating container (3) comprises a support plate (9) having a support surface (9.1), wherein the support plate holds the toilet block (2) above the terminating threshold level (18), and wherein the support plate (9) is fastened to the siphon (8).
Description
Technical field
The present invention relates to the device for being assigned to by active agent preparation in toilet basin, described device comprises receiving vessel, and described receiving vessel will in the edge positioned beneath of toilet basin in toilet basin, and in the process of rinsing current through described receiving vessel.
Background technology
In order to the automated cleaning of toilet basin, it is known that active agent preparation to be attached in cage type receiving vessel the inward flange of toilet basin with the form of segmentation.When rinsing at every turn, a part of active agent preparation of toilet seat to be dissolved in flushing water and to be distributed in basin together with flushing water.Additionally, the active agent preparation that a part is dissolved still is stayed in the residual water of toilet basin, and it also ensure that clean like this.
Such device of paying close attention to is from US4168551.Shown device comprises the room containing toilet seat and another room in downstream.Room containing toilet seat and this another room are separated by the dividing wall with at least one opening.The weak point of this known device is that multipart designs, and in order to keep dividing wall to adopt screen shape wall, thus this result in the high design of cost.
Summary of the invention
Therefore, the object of the invention is to improve pay close attention to the device of type, thus ensure that active agent preparation is assigned in toilet basin consistently along with the time, there is alap design complexities simultaneously.
This object is realized by the device with the feature of claim 1.Preferred embodiment describes in the dependent claims.
According to of the present invention for water-soluble active ingredient preparation is comprised receiving vessel for described toilet seat from the device that toilet seat is assigned to toilet basin, described receiving vessel will be arranged in toilet basin, flushing water can flow through described receiving vessel, wherein said receiving vessel:
The edge of described toilet basin can be secured to by means of keeper;
The tray had bottom tray is formed in the region being arranged in bottom in use location of described container;
Comprise at least one entrance for described flushing water and at least one outlet, and
Described toilet basin is connected to via described outlet fluid, siphon part is in the upstream arrangement of described outlet, wherein, described siphon part defines activation threshold value liquid level for flushing water and stops threshold level in described receiving vessel, by means of described liquid level can start and stop flushing water through the discharge of described siphon part, and described receiving vessel comprises the loaded plate with load-bearing surface, described toilet seat is kept above described termination threshold level by described loaded plate, and described loaded plate is fastened to described siphon part.
Receiving vessel is maintained in toilet basin by keeper, thus in the position of use, tray is positioned at below keeper.In the position of use, toilet seat is kept above termination threshold level by means of loaded plate.Such as, keeper is preferably the overhanging keeper of support shape.
Advantage according to device of the present invention is, partly soluble active ingredient substance drips in toilet basin and is reduced or is even prevented completely.Flushing water can flow through toilet seat, and freely flow to bottom tray, and is entered in toilet basin by outlet with having time lag.After starting to flow through siphon part, tray is cleared substantially.Thus flushing water flows out from receiving vessel after rinsing, and without any available water remaining residue.
Loaded plate is preferably designed to toilet seat and is maintained on the side of load-bearing surface.Load-bearing surface is the surf zone of the upside in the position of use of loaded plate.Loaded plate is designed to flushing water and can side by side flows through toilet seat and drain from toilet seat, thus in toilet seat after the water yield that stays be minimized.Toilet seat keeps substantially dry between twice continuous print rinses.This is realized by the contact area minimized between loaded plate and toilet seat.But in order to also guarantee that even toilet seat is held in place in receiving vessel after using, loaded plate must have minimum ductility between the sidewall of receiving vessel, and this describes in more detail following.
Siphon part preferably includes siphon part lid, and it has the design of one.Loaded plate and siphon part lid preferably have the design of one.Which results in abnormal cost to construct efficiently, it is additionally easy to be arranged in overall structure.
In advantageous embodiment of the present invention, siphon part comprises outlet conduit and siphon part lid.Siphon part lid comprises Outer Tube, and it has the diameter being greater than described outlet conduit.Outer Tube is at one end closed by loaded plate.Siphon part lid at least in part around outlet pipe arrangement, thus is formed in the region of annular space shape conduit section between outlet conduit and Outer Tube.Further in downstream, outlet conduit itself forms conduit.In this embodiment, conduit retraining with the sidepiece of load-bearing surface phase antidirection finding also by loaded plate.
Due to the Integral design of loaded plate and siphon part lid, thus toilet seat in use by longer (time) support.Which ensure that within the time period extended, realize active agent preparation is assigned in toilet basin consistently.Siphon part lid and thus simultaneously loaded plate utilize simple manufacturing step to be placed on device.
In implication of the present invention, pipeline is a kind of section of elongate hollow body, and can have the cross section of other shape of circular cross section or such as rectangle or ellipse.Cross section (cross section) should be understood and mean vertical cross-section (vertical cross section).
In one embodiment of the invention, receiving vessel comprises device for supporting, and described device for supporting is designed to toilet seat to be held in place together with loaded plate, that is above termination threshold level.Device for supporting preferably with receiving vessel Integral design.Device for supporting preferably has one and is less than 5mm
2, be preferably less than or equal to 3mm
2surface area (area supported).Due to little surface area, be minimized with the contact of toilet seat, and therefore residual water volume is still attached to toilet seat.The quantity of device for supporting, preferably more than 10, is more preferably and is no more than 6, is more preferably and is no more than 4.Due to the supporting-point of low quantity, be minimized so same with the contact of toilet seat, and the water volume being therefore still attached to toilet seat residual is also minimized.
In one embodiment of the invention, load-bearing surface is greater than the external cross section of the Outer Tube of siphon part lid, preferably 1.5 times so large, be more preferably be 2 times so large.Such as, if pipeline has circular cross section, then load-bearing surface is greater than pi* (d
2)/4, wherein, d is the external diameter of the Outer Tube of siphon part lid.Load-bearing surface is preferably less than the long-pending half of in this plane maximized surface, is preferably less than 1/4.Maximized surface amasss as cross section in receiving vessel.In addition, load-bearing surface must be kept enough little, thus the water flow dynamic characteristic in receiving vessel is maintained.As long as trigger prefabricated liquid level to reach, siphon part should start to discharge water, especially when toilet seat also comprises the active agent preparation with cleaning function.It has been determined that very large load-bearing surface (even if it is otherwise perforated or punctures) is by oversize for the flow delay in receiving vessel, and result in the residual water in continuous print water clock or tray.
Device is preferably elongated and meet the edge of toilet basin.Like this, the antetheca direction of toilet basin inside arranged and the rear wall arranged on the direction of toilet tub wall are defined.Distance piece is preferably arranged on the outside of rear wall, thus prevents flushing water from staying due to capillarity between rear wall and toilet tub wall.Distance piece is for preventing drag line and spot on toilet tub wall from being important
Loaded plate for toilet seat preferably extends at least 80%, is more preferably at least 90% between antetheca and rear wall.Like this, toilet seat is kept on loaded plate, or even after its half has been depleted.This is adopting two-piece type or multi-piece type toilet seat: they can be two parts (being such as glued together or co-extrusion modling) connected, or the parts that two independent, and they are such as packaged together in a hydrolysis PVA film before the use.When multi-piece type toilet seat, parts preferably include cleaning action and another parts comprise pigmentation.Certainly, also can have plural parts in toilet seat, in addition, additional active agent preparation is also feasible, such as bleaching agent, lime scale preventative or cleaning agent.
If toilet seat is two-piece type and parts comprise pigmentation, then to these parts, particularly advantageously there is the color identical with receiving vessel.This color is not colourless or white.Another parts not comprising pigmentation have another color, preferred white.Like this, customer can identify the color that will be assigned in toilet basin, and simultaneously different active agent preparations occurs in a device.An example of this respect is blue receiving vessel, and toilet seat parts are blue and another is white wherein.
In another embodiment, loaded plate separates the ultimate range of 3mm with the antetheca of receiving vessel and rear wall respectively.This is particularly useful for than being dark higher toilet seat when use location.Due to the small distance between antetheca and rear wall, so they are less corroded by flushing water, and thus can keep longer in use location.
In one embodiment, load-bearing surface is continuous print surface.Like this, achieve minimized residual water or even do not have residual water to stay in receiving vessel.
In addition, preferably there is low spot bottom tray and siphon part is arranged in minimum point bottom tray.
In one embodiment of the invention, the inlet opens of siphon part is preferably placed at above bottom tray and is no more than 10mm, more preferably no more than 5mm, wherein flushing water can flow to siphon part from receiving vessel through described inlet opens.Such as, the height and position of inlet opens is limited by the distance between bottom siphon part lid and tray.Siphon part lid can have serrated lower edge, such as.In this case, the distance between bottom upper tooth edge and tray must be taken into account.In this embodiment, flushing water is almost complete due to capillarity flows out from tray.This is favourable when siphon part is arranged in the minimum point place bottom tray.
In a particularly preferred embodiment of the invention, toilet seat is at least two-piece type.The each several part of toilet seat can be linked together or can be separated, and is preferably separated separately.In the position of use, the border between two parts is positioned on loaded plate.Like this, two parts are supported by loaded plate.This is particularly preferred when two parts of toilet seat perform different functions, and such as a cleaning part comprises cleansing, and a water coloured part comprises dye component.
Accompanying drawing explanation
After this present invention is described more elaborately by means of the example based on accompanying drawing.In the drawings and in which:
Fig. 1 shows the stereogram of device, and device to be illustrated in the state being in and opening and not to have toilet seat;
Fig. 2 shows the sectional view according to device of the present invention of the cutting plane A-A along Fig. 1; And
Fig. 3 shows the sectional view according to device of the present invention, and it comprises toilet seat, and this sectional view obtains along the cutting plane B-B of Fig. 1.
Detailed description of the invention
Device 1 according to the present invention is shown in Fig. 1 to 3.Device 1 comprises receiving vessel 3, and it is secured to the edge of toilet basin by means of support shape keeper 10, but this securing member also can differently be designed.Receiving vessel 3 comprises at least one entrance 6 in order to flushing water and at least one exports 7, and receiving vessel is connected to toilet basin via outlet 7 fluid, and siphon part 8 is in outlet 7 upstream arrangement.As shown in Figure 2, siphon part 8 define in the inside of receiving vessel 3 for flushing water activation threshold value liquid level 17 and stop threshold level 18.Activation threshold value liquid level 17 determines flushing water and begins through the time that siphon part 8 discharges from the inside of receiving vessel 3, and stops threshold level 18 and determine flushing water and discharge the time be stopped from receiving vessel 3.Like this, activation threshold value liquid level 17 and stop threshold level 18 define flushing water from the expectation of receiving vessel 3, the discharge of rule.
Being in the region of bottom in use location at container, receiving vessel 3 defines the tray 4 with bottom tray 5, and siphon part 8 is arranged on bottom described tray.Receiving vessel 3 holds the toilet seat 2 comprising active agent preparation 16, sees Fig. 3.The flushing water that can enter receiving vessel via entrance 6 can flow through toilet seat 2.Due to loaded plate 9 and device for supporting 11, toilet seat 2 to be maintained at bottom tray above in the of 5, and is positioned at according to the present invention in addition and stops above threshold level 18.If toilet seat 2 is two component types, then the border 2.1 preferably between these parts is positioned on loaded plate.
Fig. 1 to 3 shows the part that loaded plate 9 defines siphon part 8, and in this case, loaded plate covers at siphon part and forms and thus constrain conduit 19.Loaded plate 9 has load-bearing surface 9.1, and this load-bearing surface is greater than the cross section of the Outer Tube 8.1 of siphon part lid.
Due to the Integral design of loaded plate and siphon part lid, toilet seat is supported by longer in the process used.Which ensure that active agent preparation is assigned in toilet basin to realize consistently in the time period of expansion.Siphon part lid and thus loaded plate utilize simple manufacturing step to be placed on device simultaneously.
Reference numerals list
Device 1
Toilet seat 2
The feasible of toilet seat prepares example 2.1
Receiving vessel 3
Tray 4
Bottom tray 5
Entrance 6
Outlet 7
Outlet conduit 7.1
Siphon part 8
Outer Tube 8.1
Loaded plate 9
Load-bearing surface 9.1
Keeper 10
Additional load-bearing surface 11
Appurtenant openings 12
Inlet opens 13
Outlet conduit 14
Underside area 15
Active agent preparation 16
Activation threshold value liquid level 17
Stop threshold level 18
Conduit 19
Claims (12)
1. one kind for being assigned to the device toilet basin from toilet seat (2) by water-soluble active ingredient preparation (16), described device comprises the receiving vessel (3) for described toilet seat (2), described receiving vessel will be arranged in toilet basin, flushing water can flow through described receiving vessel, described receiving vessel (3):
The edge of described toilet basin can be secured to by means of (support shape) keeper (10);
The tray (4) with (5) bottom tray is formed in the region being arranged in bottom in use location of described container;
Comprise at least one entrance (6) of described flushing water and at least one outlet (7) and be connected to described toilet basin via described outlet (7) fluid, siphon part (8) upstream arrangement in described outlet (7)
It is characterized in that
Described siphon part (8) defines activation threshold value liquid level (17) for flushing water and stops threshold level (18) in described receiving vessel (3), by means of described liquid level can start and stop flushing water through the discharge of described siphon part (8), and
Described receiving vessel (3) comprises the loaded plate (9) with load-bearing surface (9.1), described toilet seat (2) is kept above described termination threshold level (18) by described loaded plate (9), and described loaded plate (9) is fastened to described siphon part (8).
2. device according to claim 1 (1), is characterized in that, described siphon part (8) comprises siphon part lid, and described siphon part lid is preferably single-piece siphon part lid.
3. device according to claim 2 (1), is characterized in that, described loaded plate (9) and described siphon part are one.
4., according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described load-bearing surface (9.1) is greater than the external cross section of the Outer Tube of described siphon part lid, preferably 1.5 times so large, be more preferably be 2 times so large.
5., according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described load-bearing surface (9.1) be less than maximum useable surface area in this plane in described receiving vessel (3) half, be particularly less than 1/4.
6., according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described loaded plate (9) extends at least 80%, further preferably at least 90% between the antetheca and rear wall of described receiving vessel (3).
7. according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described receiving vessel (3) comprises device for supporting, and described device for supporting is configured to keep described toilet seat (2) together with described loaded plate (2).
8., according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, the antetheca of described loaded plate (9) and described receiving vessel (3) and rear wall separate the ultimate range of 3mm respectively.
9., according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described load-bearing surface (9.1) is constructed to continuous print surface.
10. according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described toilet seat (2) is at least two component type toilet seat, preferably has the design of two component type.
11. devices according to claim 10 (1), is characterized in that, two toilet seat parts are sat idly respectively at least in part on described loaded plate (9).
12. according to the arbitrary described device (1) of aforementioned claim, it is characterized in that, described siphon part comprises opening, flushing water can flow to described siphon part (8) from described receiving vessel through described opening, and described opening is positioned at (5) top bottom described tray and is no more than 10mm, further preferably more than 5mm.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013207126.4A DE102013207126A1 (en) | 2013-04-19 | 2013-04-19 | Device for dispensing an active ingredient preparation in a toilet bowl |
| DE102013207126.4 | 2013-04-19 | ||
| PCT/EP2014/054788 WO2014170067A1 (en) | 2013-04-19 | 2014-03-12 | Device for dispensing an active-ingredient preparation into a toilet bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105143566A true CN105143566A (en) | 2015-12-09 |
Family
ID=50272621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480021657.4A Pending CN105143566A (en) | 2013-04-19 | 2014-03-12 | Device for dispensing an active-ingredient preparation into a toilet bowl |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20160032576A1 (en) |
| EP (1) | EP2986786B1 (en) |
| KR (1) | KR20160002966A (en) |
| CN (1) | CN105143566A (en) |
| DE (1) | DE102013207126A1 (en) |
| RU (1) | RU2015149309A (en) |
| WO (1) | WO2014170067A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10669705B2 (en) | 2016-07-05 | 2020-06-02 | Willert Home Products, Inc. | Toilet bowl treatment apparatus and method of making same |
| EP3290602A1 (en) | 2016-09-05 | 2018-03-07 | Eurvest S.A. | A toilet basket with a clean water tank sweeping the flow of active water |
| CA3106016C (en) | 2018-07-12 | 2023-03-07 | Amsted Rail Company, Inc. | Brake monitoring systems for railcars |
| USD912761S1 (en) | 2019-06-07 | 2021-03-09 | S. C. Johnson & Son, Inc. | Toilet rim-block |
| USD923139S1 (en) | 2019-06-07 | 2021-06-22 | S. C. Johnson & Son, Inc. | Set of toilet rim-blocks |
| USD914131S1 (en) | 2019-06-07 | 2021-03-23 | S. C. Johnson & Son, Inc. | Toilet rim-block holder |
| USD969962S1 (en) * | 2020-11-18 | 2022-11-15 | Henkel Ag & Co. Kgaa | Toilet rim blocks |
| USD968556S1 (en) * | 2020-11-18 | 2022-11-01 | Henkel Ag & Co. Kgaa | Toilet rim blocks |
| DE102021111040A1 (en) | 2021-04-29 | 2022-11-03 | Henkel Ag & Co. Kgaa | Thermoformed toilet basket with lip to catch flush water |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4168551A (en) * | 1978-04-24 | 1979-09-25 | Globol-Werk Gmbh | Toilet flush water colorizer |
| GB2194258B (en) * | 1986-08-15 | 1990-11-21 | Jeyes Group Ltd | Lavatory cleansing devices |
| CN1180395A (en) * | 1995-03-03 | 1998-04-29 | S·C·约翰逊和逊公司 | Passive lavatory cleanser dispensing system |
| GB2339210A (en) * | 1998-07-06 | 2000-01-19 | Reckitt & Colman France | Toilet bowl dispenser with means to delay water egress |
| CN1585819A (en) * | 2001-11-13 | 2005-02-23 | 雷克特本克斯尔有限公司 | Improvements for water closet cleaning wares |
| AU2004235680A1 (en) * | 2004-12-07 | 2006-06-22 | Re.Le.Vi. S.P.A | Liquid active substance dispenser for w.c. bowl |
| CN1813111A (en) * | 2003-06-26 | 2006-08-02 | 雷克特本克斯尔有限公司 | Improved dispensing device |
| CN101405382A (en) * | 2006-06-23 | 2009-04-08 | 雷克特本克斯尔有限公司 | Improvements in dispensing devices and compositions therefor |
| CN201395841Y (en) * | 2008-11-17 | 2010-02-03 | 张大光 | Automatic quantitative releasing box capable of being re-filled with abluent |
| CN202099856U (en) * | 2010-10-21 | 2012-01-04 | 叶大卫 | Solvent slow-release device in water tank |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4777670A (en) * | 1988-01-13 | 1988-10-18 | S. C. Johnson & Son, Inc. | Under-the-rim dispensing unit |
| US6662380B1 (en) * | 2002-08-29 | 2003-12-16 | S.C. Johnson & Son, Inc. | Dual action toilet rim mounted toilet bowl cleaner |
| GB0406616D0 (en) * | 2004-03-24 | 2004-04-28 | Jeyes Group Ltd | Dispenser for releasing treatment composition into a toilet bowl |
| EP1835081B1 (en) * | 2006-03-14 | 2009-06-03 | Deoflor S.p.A. | Device for dispensing in the flushing water and/or for mixing with the flushing water detergent and/or sanitizing and/or deodorant products, in toilet bowls or hydraulic and sanitary fixtures in general |
| GB0817944D0 (en) * | 2008-10-01 | 2008-11-05 | Reckitt Benckiser Inc | Improvements in lavatory dispensing devices |
-
2013
- 2013-04-19 DE DE102013207126.4A patent/DE102013207126A1/en not_active Withdrawn
-
2014
- 2014-03-12 WO PCT/EP2014/054788 patent/WO2014170067A1/en active Application Filing
- 2014-03-12 EP EP14709650.7A patent/EP2986786B1/en active Active
- 2014-03-12 RU RU2015149309A patent/RU2015149309A/en not_active Application Discontinuation
- 2014-03-12 CN CN201480021657.4A patent/CN105143566A/en active Pending
- 2014-03-12 KR KR1020157032993A patent/KR20160002966A/en not_active Application Discontinuation
-
2015
- 2015-10-13 US US14/881,466 patent/US20160032576A1/en not_active Abandoned
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4168551A (en) * | 1978-04-24 | 1979-09-25 | Globol-Werk Gmbh | Toilet flush water colorizer |
| GB2194258B (en) * | 1986-08-15 | 1990-11-21 | Jeyes Group Ltd | Lavatory cleansing devices |
| CN1180395A (en) * | 1995-03-03 | 1998-04-29 | S·C·约翰逊和逊公司 | Passive lavatory cleanser dispensing system |
| GB2339210A (en) * | 1998-07-06 | 2000-01-19 | Reckitt & Colman France | Toilet bowl dispenser with means to delay water egress |
| CN1585819A (en) * | 2001-11-13 | 2005-02-23 | 雷克特本克斯尔有限公司 | Improvements for water closet cleaning wares |
| CN1813111A (en) * | 2003-06-26 | 2006-08-02 | 雷克特本克斯尔有限公司 | Improved dispensing device |
| AU2004235680A1 (en) * | 2004-12-07 | 2006-06-22 | Re.Le.Vi. S.P.A | Liquid active substance dispenser for w.c. bowl |
| CN101405382A (en) * | 2006-06-23 | 2009-04-08 | 雷克特本克斯尔有限公司 | Improvements in dispensing devices and compositions therefor |
| CN201395841Y (en) * | 2008-11-17 | 2010-02-03 | 张大光 | Automatic quantitative releasing box capable of being re-filled with abluent |
| CN202099856U (en) * | 2010-10-21 | 2012-01-04 | 叶大卫 | Solvent slow-release device in water tank |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2986786B1 (en) | 2021-04-28 |
| WO2014170067A1 (en) | 2014-10-23 |
| DE102013207126A1 (en) | 2014-10-23 |
| US20160032576A1 (en) | 2016-02-04 |
| RU2015149309A (en) | 2017-05-24 |
| EP2986786A1 (en) | 2016-02-24 |
| KR20160002966A (en) | 2016-01-08 |
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Application publication date: 20151209 |