EP0396039A1 - Automatic hand cleaning device and relevant process - Google Patents
Automatic hand cleaning device and relevant process Download PDFInfo
- Publication number
- EP0396039A1 EP0396039A1 EP90108047A EP90108047A EP0396039A1 EP 0396039 A1 EP0396039 A1 EP 0396039A1 EP 90108047 A EP90108047 A EP 90108047A EP 90108047 A EP90108047 A EP 90108047A EP 0396039 A1 EP0396039 A1 EP 0396039A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spout
- water
- paper
- delivery
- opening
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000645 desinfectant Substances 0.000 claims abstract description 13
- 239000003599 detergent Substances 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000008237 rinsing water Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 238000012800 visualization Methods 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000011664 signaling Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
- G08B21/245—Reminder of hygiene compliance policies, e.g. of washing hands
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K1/00—Wash-stands; Appurtenances therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K1/00—Wash-stands; Appurtenances therefor
- A47K1/04—Basins; Jugs; Holding devices therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K2210/00—Combinations of water taps, soap dispensers and hand dryers
Definitions
- the present invention refers to the field of devices for washing, disinfecting and drying the hands.
- the main aim of the present invention is therefore to realize a single device which carries out all the functions described above, according to an automatic programme or one which is set each time, allowing at the same time a check on the consumption of materials used (soap, disinfectant, paper) and the signalling of their depletion.
- a second aim is to realize a device which, in one of its embodiments, can be adapted for already existing sanitary installations.
- An additional aim is to realize a device capable of disinfecting itself automatically at predetermined intervals, so as to guarantee a continuing perfect hygiene.
- the last aim is to realize a device which is easy to construct and to maintain, consisting of blocks assembled in a simple manner, all accessible and easy to substitute.
- the device object of the present invention comprising a body 1, having a parallelepiped shape with a part projecting upwards, inside which a control block 2 is located, consisting of a plurality of control keys 2a, a delivery spout 3, which can be a two- or three-way type, a display 4, a pair of photoelectric cells 5, and a plurality of indicators 6.
- a tank 7 is located, enclosed inside the body 1, which has a drain 8 on its lower surface.
- a door 9 in which an opening 10 is located, closed with a swing door 11, into which the paper used for drying the hands is thrown, and a slot 12 for dispensing the paper for drying.
- FIG. 1b it can be seen how the opening 10 is part of a container 13 for collecting the used paper and other waste; a roll 14 of paper can also be seen connected to the slot 12.
- An electric motor not shown in the drawings, is connected to the axis of the roll 14.
- On the bottom of the device two containers 15 and 16 are positioned, which contain liquid detergent and disinfectant, also liquid, respectively, or any other liquid substance which it may be desired to use.
- a duct 17 is connected to the container 15, and carries the detergent to the delivery spout 3; duct 17 is equipped with a small pump 18 for feeding spout 3.
- a duct 19, equipped with a pump 20, is connected to the container 16.
- an electric boiler 21 is located, which rests on a support 22.
- a pipe 23 is located, for feeding cold water;
- a second pipe 24 is located, for the outlet of hot water.
- the boiler 21 is also provided with a thermostat 25, while the pipes 23 and 24 are each provided with a solenoid valve, 26 and 27 respectively.
- the operation of the device is as follows; first of all it is switched on (this is shown by one of the indicators 6 or by a message such as "Machine working" appearing on the display 4), and then the programme is set by acting on the control block 2, in which the keys 2a are located which govern the following functions: - switching on/off the device; - operating the device manually or automatically; - regulating the quantities of detergent and disinfectant; - regulating the quantity of water; - regulating the temperature of water (cold water can also be obtained by disconnecting the boiler); - setting the times of the duration of the various phases and of the wait between one phase and the next; - regulating the length of the dispensed strip of paper; - regulating the self-disinfecting programme (which will be explained later).
- the complete standard operating cycle of the described device is as follows: - bringing the hands under the spout 3; this is detected by the photoelectric cells 5 and revealed by one of the indicators 6; - appearance of a message such as "Start of washing cycle" on the display 4; - dispensing of a predetermined quantity of detergent, obtained by operation of pump 18 for a set time; - an interval of time available for soaping, during which a message such as "Wait” appears on the display 4; - delivery of a predetermined quantity of water for rinsing, at a set temperature, obtained by means of operation of the solenoid valves 26 and 27 located on the pipes 23 and 24, during which a message such as "First rinse” appears on the display 4; - dispensing of a predetermined quantity of disinfectant, obtained by means of the operation of the pump 20 for a set time; - interval of time available for distributing the disinfectant on the hands, during which a message such as "Wait” appears on the display 4; - delivery of
- the display 4 is used also to show the number of complete cycles carried out by the device, as well as a partial number of cycles, capable of being set to zero by means of a pushbotton not shown in the drawings. In this way information can be obtained concerning the consumption of the materials (detergent, disinfectant, water) and they can be replenished. The depletion of the stock of detergent, disinfectant or paper is signalled by the switching on of one of the indicators 6.
- the device described up to this point also forsees the possibility of carrying out a self-disinfecting action; once the moment for carrying out such a programme (for example during the night) and its duration have been programmed by means of the control block 2, the boiler 21 is activated at the moment scheduled and heats the water up to a temperature of 80-90°C. The water which is heated in this way is then made to circulate inside the pipes and made to come out of the spout 3, thus guaranteeing the internal cleaning of the pipes.
- FIG 2a and 2b another embodiment can be seen of the device which is the object of the present invention.
- the parts which make up this embodiment are completely analogous to those already described with reference to figures 1a and 1b and are indicated with the same identifying numbers.
- the only difference lies in the fact that, in this case, no washing tank is foreseen, since this type of embodiment is suitable for applying to an existing wash basin, provided with a delivery spout, the pipes 17, 19 and 24 being able to be connected to the said spout or to a second delivery spout, to be installed at the side of the existing one.
- the device has been realized for cleaning the hands, which meets the aforesaid aims, since it allows the different phases of washing, rinsing, disinfecting and drying to be carried out; it can also signal the consumption of the materials used.
- the device can be applied, in one of its embodiments, to existing sanitary installations; it is also capable of self-disinfecting and consists of block units which are easy to replace and maintain.
Abstract
Description
- The present invention refers to the field of devices for washing, disinfecting and drying the hands.
- Many apparatuses of this type are known, each of which is capable of carrying out singly one of the functions mentioned: there exist detergent and/or disinfectant dispensers, taps for delivering rinsing water, possibly operated by means of photoelectric cells, manually operated or automatic driers, using air or dispensing paper. The main disadvantage connected with the said apparatuses lies in the fact that, in order to obtain a complete washing/disinfecting/rinsing/drying cycle, it is necessary to install many different apparatuses, which therefore cannot be programmed harmoniously following a precise sequence.
- The main aim of the present invention is therefore to realize a single device which carries out all the functions described above, according to an automatic programme or one which is set each time, allowing at the same time a check on the consumption of materials used (soap, disinfectant, paper) and the signalling of their depletion.
- A second aim is to realize a device which, in one of its embodiments, can be adapted for already existing sanitary installations.
- An additional aim is to realize a device capable of disinfecting itself automatically at predetermined intervals, so as to guarantee a continuing perfect hygiene.
- The last aim is to realize a device which is easy to construct and to maintain, consisting of blocks assembled in a simple manner, all accessible and easy to substitute.
- The above aims have been achieved by realizing a device according to the enclosed claims from 1 to 4, whose function is described in the enclosed claims from 5 to 9. The self-disinfecting process is described in the enclosed
claims - The present invention will now be explained more clearly with reference to the enclosed drawings, in which:
- figure 1a shows an axonometric view of the device according to the present invention as a whole, in a first embodiment;
- figure 1b shows a transparent view of the device in figure 1a;
- figure 2a shows an axonometric view of the device according to the present invention as a whole, in a second embodiment;
- figure 2b shows a transparent view of the device in figure 2a.
- With reference to figure 1a, the device object of the present invention is seen, comprising a
body 1, having a parallelepiped shape with a part projecting upwards, inside which acontrol block 2 is located, consisting of a plurality ofcontrol keys 2a, adelivery spout 3, which can be a two- or three-way type, adisplay 4, a pair ofphotoelectric cells 5, and a plurality ofindicators 6. In the upper part of the body 1 atank 7 is located, enclosed inside thebody 1, which has a drain 8 on its lower surface. In the front part of thebody 1 there is adoor 9, in which an opening 10 is located, closed with aswing door 11, into which the paper used for drying the hands is thrown, and aslot 12 for dispensing the paper for drying. - With reference now to figure 1b, it can be seen how the
opening 10 is part of acontainer 13 for collecting the used paper and other waste; aroll 14 of paper can also be seen connected to theslot 12. An electric motor, not shown in the drawings, is connected to the axis of theroll 14. On the bottom of the device twocontainers duct 17 is connected to thecontainer 15, and carries the detergent to thedelivery spout 3;duct 17 is equipped with asmall pump 18 forfeeding spout 3. Similarly, aduct 19, equipped with apump 20, is connected to thecontainer 16. - Behind the
containers electric boiler 21 is located, which rests on asupport 22. At the inlet to the boiler 21 apipe 23 is located, for feeding cold water; at the outlet from the boiler 21 asecond pipe 24 is located, for the outlet of hot water. Theboiler 21 is also provided with athermostat 25, while thepipes - The operation of the device is as follows; first of all it is switched on (this is shown by one of the
indicators 6 or by a message such as "Machine working" appearing on the display 4), and then the programme is set by acting on thecontrol block 2, in which thekeys 2a are located which govern the following functions:
- switching on/off the device;
- operating the device manually or automatically;
- regulating the quantities of detergent and disinfectant;
- regulating the quantity of water;
- regulating the temperature of water (cold water can also be obtained by disconnecting the boiler);
- setting the times of the duration of the various phases and of the wait between one phase and the next;
- regulating the length of the dispensed strip of paper;
- regulating the self-disinfecting programme (which will be explained later). - The complete standard operating cycle of the described device is as follows:
- bringing the hands under thespout 3; this is detected by thephotoelectric cells 5 and revealed by one of theindicators 6;
- appearance of a message such as "Start of washing cycle" on thedisplay 4;
- dispensing of a predetermined quantity of detergent, obtained by operation ofpump 18 for a set time;
- an interval of time available for soaping, during which a message such as "Wait" appears on thedisplay 4;
- delivery of a predetermined quantity of water for rinsing, at a set temperature, obtained by means of operation of thesolenoid valves pipes display 4;
- dispensing of a predetermined quantity of disinfectant, obtained by means of the operation of thepump 20 for a set time;
- interval of time available for distributing the disinfectant on the hands, during which a message such as "Wait" appears on thedisplay 4;
- delivery of a predetermined quantity of water for rinsing, at the set temperature, obtained by means of the operation of thesolenoid valves pipes display 4;
- operation of the motor for sliding theroll 14 and dispensing a predetermined quantity of paper;
- interval of time necessary for re-initialization of the device for the beginning of a new washing/disinfecting cycle, shown by the switching on of one of theindicators 6 and the appearing of a message such as "Wait - machine loading" on thedisplay 4. - It is obvious how devices of the type described can be realized which foresee the carrying out of the washing and first rinsing phases only, the disinfecting phase and the second rinse being excluded or not foreseen.
- The
display 4 is used also to show the number of complete cycles carried out by the device, as well as a partial number of cycles, capable of being set to zero by means of a pushbotton not shown in the drawings. In this way information can be obtained concerning the consumption of the materials (detergent, disinfectant, water) and they can be replenished. The depletion of the stock of detergent, disinfectant or paper is signalled by the switching on of one of theindicators 6. - The device described up to this point also forsees the possibility of carrying out a self-disinfecting action; once the moment for carrying out such a programme (for example during the night) and its duration have been programmed by means of the
control block 2, theboiler 21 is activated at the moment scheduled and heats the water up to a temperature of 80-90°C. The water which is heated in this way is then made to circulate inside the pipes and made to come out of thespout 3, thus guaranteeing the internal cleaning of the pipes. - With reference now to figure 2a and 2b, another embodiment can be seen of the device which is the object of the present invention. The parts which make up this embodiment are completely analogous to those already described with reference to figures 1a and 1b and are indicated with the same identifying numbers. The only difference lies in the fact that, in this case, no washing tank is foreseen, since this type of embodiment is suitable for applying to an existing wash basin, provided with a delivery spout, the
pipes - In this way, a device has been realized for cleaning the hands, which meets the aforesaid aims, since it allows the different phases of washing, rinsing, disinfecting and drying to be carried out; it can also signal the consumption of the materials used. In addition, the device can be applied, in one of its embodiments, to existing sanitary installations; it is also capable of self-disinfecting and consists of block units which are easy to replace and maintain.
Claims (11)
- a control block (2) , provided with keys (2a), for setting the washing programme and the relevant times, as well as the temperature and the quantity of water delivered;
- a delivery spout (3);
- a pair of photoelectric cells (5);
- luminous indicators (6);
- a slot (12) for dispensing the paper;
- a roll (14) of paper, whose sliding is operated by a motor;
- a container (15) for the detergent, connected by means of a duct (17), provided with a pump (18) to the spout (3);
- a boiler (21), provided with a thermostat (25) and connected to pipes (23, 24) for the feeding and outlet of the water, each provided with a solenoid valve (26, 27), the water outlet pipe (24) being connected to the spout (3).
- setting the characteristic parameters of the process on a control block (2) by means of keys (2a): the quantity of detergent dispensed, the waiting or "contact" time, the quantity of water delivered, the temperature of the rinsing water, the duration of the rinsing operations, the length of the paper dispensed;
- automatic starting of the process, as a result of the hands being brought near to the delivery spout (3), signalled by a pair of photoelectric cells (5);
- dispensing of a preset quantity of detergent through the spout (3), connected to the detergent container (15) by means of a duct (17), and obtained by means of the operation of a pump (18);
- delivery of first rinsing water at the preselected temperature through the spout (3), connected by a pipe (24) to the boiler (21), connected in its turn to a feed pipe (23), the said delivery being obtained by means of the opening of the solenoid valves (26, 27) for predetermined periods of time;
- dispensing of the desired quantity of drying paper, obtained by means of the operation of a motor which causes the rotation of the axis of a roll (14) of paper;
- re-initialization of the device, signalled by the switching on of an indicator (6).
- setting the quantity of disinfectant dispensed on the control block (2);
- dispensing the set quantity of disinfectant after the delivery of the first rinsing water, through the spout (3), connected by means of a duct (19) to the disinfectant container (16), obtained by means of the operation of a pump (20);
- subsequent delivery of second rinsing water at the preselected temperature through the delivery spout (3), connected by means of a pipe (24) to the boiler (21), connected in its turn to a feed pipe (23), the said delivery being obtained by means of the opening of the solenoid valves (26, 27) for predetermined periods of time.
- programming the periods of the self-disinfection process and the opening times of the solenoid valves (26, 27) carried out by means of the control block (2);
- automatic starting of the boiler (21), at the preselected moment, followed by the opening of the solenoid valve (26) for a determined time, followed by the heating of the water up to a suitable temperature;
- the opening of the solenoid valve (27) for a determined time and the outlet of the heated water from the spout (3).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8920368A IT1229331B (en) | 1989-05-03 | 1989-05-03 | AUTOMATIC HAND CLEANING DEVICE AND RELATED PROCEDURE. |
IT2036889 | 1989-05-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0396039A1 true EP0396039A1 (en) | 1990-11-07 |
EP0396039B1 EP0396039B1 (en) | 1994-09-07 |
Family
ID=11166110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90108047A Expired - Lifetime EP0396039B1 (en) | 1989-05-03 | 1990-04-27 | Automatic hand cleaning device and relevant process |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0396039B1 (en) |
DE (1) | DE69012200T2 (en) |
IT (1) | IT1229331B (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5186360A (en) * | 1991-12-09 | 1993-02-16 | M & D International Enterprises, Inc. | Automatic soap dispenser and hand dryer unit |
WO1993010311A1 (en) * | 1991-11-22 | 1993-05-27 | Wash 'n' Rinse Ltd. | Hand washing unit |
EP0758702A1 (en) | 1995-08-10 | 1997-02-19 | Hmsi Limited | Handwash station |
US5732422A (en) * | 1996-10-29 | 1998-03-31 | Metal Masters Foodservice Equipment & Co., Inc. | Combination hand sink and trash receptacle |
US5765242A (en) * | 1994-11-30 | 1998-06-16 | Marciano; Joseph | Hand sanitizing apparatus |
EP0848114A2 (en) * | 1996-12-13 | 1998-06-17 | Hmsi Limited | Handwash apparatus |
US5781942A (en) * | 1989-07-12 | 1998-07-21 | Sloan Valve Company | Wash stations and method of operation |
US5992430A (en) * | 1998-09-28 | 1999-11-30 | 144 Limited Partnership | Automatic hand washing and drying apparatus including combined blow drying means, towel dispensing means and waste disposal means |
EP0927535A3 (en) * | 1997-12-31 | 2000-07-05 | Sloan Valve Company | Method and apparatus for properly sequenced hand washing |
US6125482A (en) * | 1991-11-22 | 2000-10-03 | H.M.S.I. Limited | Hand washing unit |
US6131587A (en) * | 1998-09-28 | 2000-10-17 | 144 Limited Partnership | Hand washing and drying apparatus and system including waste disposal apparatus and method |
EP0830482B1 (en) * | 1995-06-07 | 2003-09-17 | Sloan Valve Company | Wash station |
AU779457B2 (en) * | 1999-09-09 | 2005-01-27 | John Sykes | Urinal or toilet facility apparatus |
FR2866547A1 (en) * | 2004-02-20 | 2005-08-26 | Didier Ortion | Hygiene apparatus for e.g. kitchen, has control device with synchronization device to synchronize electric controls of wash basin sink and another device using water inlet, water outlet and electric supply |
GB2435490A (en) * | 2006-02-28 | 2007-08-29 | Senake Atureliya | Water outlet temperature controller |
WO2010142324A1 (en) * | 2009-06-09 | 2010-12-16 | Sca Hygiene Products Ab | Dispensing system and method for dispensing a product |
JP2018102356A (en) * | 2016-12-22 | 2018-07-05 | Toto株式会社 | Toilet unit |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7659824B2 (en) | 2006-10-31 | 2010-02-09 | Resurgent Health & Medical, Llc | Sanitizer dispensers with compliance verification |
US7698770B2 (en) | 2006-10-31 | 2010-04-20 | Resurgent Health & Medical, Llc | Automated appendage cleaning apparatus with brush |
US7818083B2 (en) | 2006-10-31 | 2010-10-19 | Resurgent Health & Medical, Llc | Automated washing system with compliance verification and automated compliance monitoring reporting |
US7757700B2 (en) | 2006-10-31 | 2010-07-20 | Resurgent Health & Medical, Llc | Wash chamber for automated appendage-washing apparatus |
US8377229B2 (en) | 2008-04-29 | 2013-02-19 | Resurgent Health & Medical, Llc | Ingress/egress system for hygiene compliance |
DE102017218532B3 (en) * | 2017-10-17 | 2018-11-08 | Nermin Durdžić | A water dispenser and method of operating a water dispenser |
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---|---|---|---|---|
US3918987A (en) * | 1973-11-09 | 1975-11-11 | Rudolph J Kopfer | Surgeon hand and arm scrubbing apparatus |
US4145769A (en) * | 1977-12-30 | 1979-03-27 | Whirlpool Corporation | Automatic hand washing and drying apparatus |
DE3011303A1 (en) * | 1980-03-24 | 1981-10-01 | Esken, Alfons, 4830 Gütersloh | Hand washing basin unit - is made of one piece of plastics and incorporates light, mirror with fountain and towel recess and refuse hole and knobs |
EP0180236A2 (en) * | 1984-10-31 | 1986-05-07 | Toto Ltd. | Sanitary facility room for clean room |
US4606085A (en) * | 1985-03-27 | 1986-08-19 | Davies Joseph R | Hand washing device |
FR2595109A1 (en) * | 1986-03-03 | 1987-09-04 | Manenc Christian | OPENING ROOFING SYSTEM, PARTICULARLY FOR VERANDA, AND PROFILES FOR ITS REALIZATION |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2595108B1 (en) * | 1986-03-03 | 1988-06-10 | Baloutch Essacq | PROGRAMMABLE BATHS (USE OF MICROCOMPUTERS AND AUTOMATIONS) |
-
1989
- 1989-05-03 IT IT8920368A patent/IT1229331B/en active
-
1990
- 1990-04-27 EP EP90108047A patent/EP0396039B1/en not_active Expired - Lifetime
- 1990-04-27 DE DE69012200T patent/DE69012200T2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918987A (en) * | 1973-11-09 | 1975-11-11 | Rudolph J Kopfer | Surgeon hand and arm scrubbing apparatus |
US4145769A (en) * | 1977-12-30 | 1979-03-27 | Whirlpool Corporation | Automatic hand washing and drying apparatus |
DE3011303A1 (en) * | 1980-03-24 | 1981-10-01 | Esken, Alfons, 4830 Gütersloh | Hand washing basin unit - is made of one piece of plastics and incorporates light, mirror with fountain and towel recess and refuse hole and knobs |
EP0180236A2 (en) * | 1984-10-31 | 1986-05-07 | Toto Ltd. | Sanitary facility room for clean room |
US4606085A (en) * | 1985-03-27 | 1986-08-19 | Davies Joseph R | Hand washing device |
FR2595109A1 (en) * | 1986-03-03 | 1987-09-04 | Manenc Christian | OPENING ROOFING SYSTEM, PARTICULARLY FOR VERANDA, AND PROFILES FOR ITS REALIZATION |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5781942A (en) * | 1989-07-12 | 1998-07-21 | Sloan Valve Company | Wash stations and method of operation |
WO1993010311A1 (en) * | 1991-11-22 | 1993-05-27 | Wash 'n' Rinse Ltd. | Hand washing unit |
US6125482A (en) * | 1991-11-22 | 2000-10-03 | H.M.S.I. Limited | Hand washing unit |
US5186360A (en) * | 1991-12-09 | 1993-02-16 | M & D International Enterprises, Inc. | Automatic soap dispenser and hand dryer unit |
US5765242A (en) * | 1994-11-30 | 1998-06-16 | Marciano; Joseph | Hand sanitizing apparatus |
EP0830482B1 (en) * | 1995-06-07 | 2003-09-17 | Sloan Valve Company | Wash station |
GB2304038B (en) * | 1995-08-10 | 1999-04-28 | Hmsi Limited | Handwash station |
GB2328867A (en) * | 1995-08-10 | 1999-03-10 | Hmsi | Handwash station |
GB2328867B (en) * | 1995-08-10 | 1999-04-28 | Hmsi | Handwash station |
EP0758702A1 (en) | 1995-08-10 | 1997-02-19 | Hmsi Limited | Handwash station |
US5732422A (en) * | 1996-10-29 | 1998-03-31 | Metal Masters Foodservice Equipment & Co., Inc. | Combination hand sink and trash receptacle |
EP0848114A2 (en) * | 1996-12-13 | 1998-06-17 | Hmsi Limited | Handwash apparatus |
EP0848114A3 (en) * | 1996-12-13 | 1998-10-28 | Hmsi Limited | Handwash apparatus |
EP0927535A3 (en) * | 1997-12-31 | 2000-07-05 | Sloan Valve Company | Method and apparatus for properly sequenced hand washing |
US5992430A (en) * | 1998-09-28 | 1999-11-30 | 144 Limited Partnership | Automatic hand washing and drying apparatus including combined blow drying means, towel dispensing means and waste disposal means |
US6131587A (en) * | 1998-09-28 | 2000-10-17 | 144 Limited Partnership | Hand washing and drying apparatus and system including waste disposal apparatus and method |
AU779457B2 (en) * | 1999-09-09 | 2005-01-27 | John Sykes | Urinal or toilet facility apparatus |
FR2866547A1 (en) * | 2004-02-20 | 2005-08-26 | Didier Ortion | Hygiene apparatus for e.g. kitchen, has control device with synchronization device to synchronize electric controls of wash basin sink and another device using water inlet, water outlet and electric supply |
GB2435490A (en) * | 2006-02-28 | 2007-08-29 | Senake Atureliya | Water outlet temperature controller |
WO2010142324A1 (en) * | 2009-06-09 | 2010-12-16 | Sca Hygiene Products Ab | Dispensing system and method for dispensing a product |
US9873559B2 (en) | 2009-06-09 | 2018-01-23 | Sca Hygiene Products Ab | Dispensing system and method for dispensing a product |
JP2018102356A (en) * | 2016-12-22 | 2018-07-05 | Toto株式会社 | Toilet unit |
Also Published As
Publication number | Publication date |
---|---|
DE69012200D1 (en) | 1994-10-13 |
IT1229331B (en) | 1991-08-08 |
DE69012200T2 (en) | 1995-05-04 |
IT8920368A0 (en) | 1989-05-03 |
EP0396039B1 (en) | 1994-09-07 |
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