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WO2011074018A1 - Appareil et procédé de lavage - Google Patents

Appareil et procédé de lavage Download PDF

Info

Publication number
WO2011074018A1
WO2011074018A1 PCT/IS2010/050012 IS2010050012W WO2011074018A1 WO 2011074018 A1 WO2011074018 A1 WO 2011074018A1 IS 2010050012 W IS2010050012 W IS 2010050012W WO 2011074018 A1 WO2011074018 A1 WO 2011074018A1
Authority
WO
WIPO (PCT)
Prior art keywords
washing
passage
soap
water
unit
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.)
Ceased
Application number
PCT/IS2010/050012
Other languages
English (en)
Inventor
Anna Heidur Gudmundsdottir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEIDUR
Original Assignee
HEIDUR
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEIDUR filed Critical HEIDUR
Publication of WO2011074018A1 publication Critical patent/WO2011074018A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/046—Adding soap, disinfectant, or the like in the supply line or at the water outlet
    • 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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • 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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors

Definitions

  • the present invention relates to a method, apparatus and system for washing.
  • the invention conserves resources, improves washing hygiene, and reduces bottlenecks in restrooms at high traffic places such as airports.
  • US patent application, US 2004211000 discloses a manual or sensor type sink faucet for residential or commercial use, with an integral liquid soap dispensing system.
  • a conduit extends internally through the faucet body from a remote supply of liquid soap.
  • the conduit acts as a passage for the liquid soap to travel from the remote supply of liquid soap to outlet hole at the head of the faucet located directly over the sink bowl.
  • the conduit can also be mounted externally to the faucet body and also dispense soap at the head of the faucet inside the sink bowl.
  • a hand sanitizing wash station including a sink, a soap dispenser located above the sink for supplying soap, a water dispensing faucet located above the sink operated by a solenoid valve, a hot-air dryer located above the sink for supplying hot-air, a first infrared sensor for detecting the proximity of a user, the first sensor being operatively connected to the soap dispenser and the solenoid valve to activate the soap dispenser and the solenoid valve upon detecting the presence of a user, and a second infrared sensor for detecting the presence of a user, the second sensor being operatively connected to the solenoid valve and the hot-air dryer such that the second sensor will deactivate the solenoid valve and will activate the hot-air dryer.
  • the US5031258 application discloses, moreover, a wash station comprising a sink and a faucet.
  • a source of water and a source of soap are provided.
  • An electrically operated valve is interposed between the water source and the faucet for selectively supplying water thereto, and a pump and valve are interposed between the soap source and the faucet for selectively supplying soap thereto.
  • An electrically operated roll towel dispenser is disposed proximate the sink.
  • a first infrared sensor is operable associated with the sink for determining the presence of a user.
  • a control mechanism is operatively associated with the valves, the pump, the roll towel dispenser and the sensor for causing water and soap to be selectively supplied to the faucet and for thereafter causing a length of roll towel to be dispensed.
  • the EP0025785 patent application discloses a wash basin provided with a water supply, an outlet tube, and a hot air dryer arranged in a common casing.
  • a wet area is provided above the wash basin.
  • the air stream from the hot air dryer is directed towards a discharge opening located in the back wall of the wet area.
  • a purification and sterilization device is provided in the air stream between the discharge opening and the suction opening of the hot air fan so as to prevent germs from coming out into the room.
  • a control for the washing operation regulates the steps of wetting, washing, rinsing and drying.
  • the unit presents the advantage to use little water and provide a maximum of hygiene.
  • the prior art attempts to improve hygiene and reduce the use of water. Summary of the Invention:
  • the problem with the known prior art is the fact that they are all pre adjusted to follow a certain fixed process which is difficult to change.
  • the present invention discloses a fully automatic method and apparatus for washing which can be remotely adjusted and monitored.
  • the present invention with its "all in one" technology, attempts to solve the problem of bottlenecks in the restrooms of high traffic places.
  • high traffic places such as in airports there is plenty of washing units but too few drying units. This is usually due to limited wall space for drying means.
  • With the recent invention of the high speed air drying units this bottleneck is reduced. But all the high speed air drying units require a separate basin to receive the water which the air wipes of the hands.
  • the present invention eliminates the need for separate drying means with its "all in one" implementation. Therefore, the present invention eliminates the bottleneck at the drying units.
  • the present invention discloses a method of washing.
  • the method comprises the steps of initiating a washing cycle, first delivering water for wetting the subject of washing followed by a short intermission to allow the user to prepare to receive soap which is dispensed next. After the soap is dispensed a longer intermission for washing the subject is provided followed by the delivery of water to rinse of the soap. After a short intermission a drying means is delivered to the user. Once the drying step is completed a short intermission is introduced followed by the delivery of disinfectant.
  • the washing cycle is fully automatic.
  • information is delivered during any of said delivering steps.
  • instruction is delivered during any of said intermission steps.
  • a computer program or suite of computer programs implements the steps of the washing method such that when executed on a processor said program or suite of programs cause(s) the processor to perform the method.
  • an apparatus for washing comprises: a faucet 18, which further comprises: a passage for water 3, soap 4, disinfectant agent 5, and optionally a passage for air 2.
  • a water delivering unit 22 connects to the water passage 3 of the faucet 18.
  • a disinfectant unit 20 furthermore, connects to the disinfectant passage 5, and the soap unit 17 connects with the soap passage 4 of the faucet 18.
  • a heat blower unit for drying is connected to the passage 2 of the faucet.
  • the apparatus further comprises a controlling means 14 for controlling the above discussed units and optionally communicate over network.
  • the apparatus furthermore provides hands free operation and fully automatic control of the washing cycle.
  • the present invention provides a system for washing.
  • the system networks one or more washing apparatuses together and remotely can monitor and control the operation of the apparatuses both as individual apparatuses and as a group of apparatuses all depending on the application.
  • Figure 1 Schematic of general concept
  • Figure 9 Schematic of general concept with high speed air nozzle for drying
  • the present invention solves several problems involved with hand washing such as eliminating the transmission of pathogens through touching, and preservation of water and other resources by automatically controlling the hand washing cycle.
  • the present invention is energy saving.
  • the energy needed to heat 1kg of 5°C water up to a 39°C is approximately 40W.
  • By delivering only the needed amount of water wetting of hands and rinsing of considerable amount of energy is saved over conventional hands free faucets.
  • considerable amount of water is saved by delivering only the amount needed and sewage water is reduced by the same amount.
  • Soap is another considerable operational cost.
  • Conventional soap delivery unit hand pump, delivers l-2ml of soap in each stroke while automatic spray soap delivers 0.25ml.
  • Foam soap as is intended to use with the present invention uses only 0.01ml of soap for each washing cycle. By delivering only the amount of soap needed the need for sewage water treatment is reduced.
  • Disinfectant is yet another considerable operational cost.
  • Conventional disinfectant delivery units deliver 1.5-2ml depending on the type of disinfectant.
  • the delivery units are pumps placed to the side of the basin and without any delivery nozzle.
  • the present invention on the other hand delivers the disinfectant as a fine spray through a nozzle over the basin. Therefore, the present invention reduces the amount of disinfectant needed to less than 0.5ml.
  • Drying means is yet another considerable operational cost. From the state of the art it is well known that high speed air drying means is most energy saving method for drying off. The present invention incorporates this means into its design.
  • the method of optimal hand washing cycle is as follows. First a pre-determined amount of water is dispensed for wetting the hands. Next a pre-determined amount of soap is dispensed followed by a pre-determined time of in-activity during which the user rubs his hands in the soap. This time of in-activity is followed with a predetermined amount of water for rinsing of the soap. Next the hands are dried of by air delivered for pre-determined time. Finally, a predetermined amount of disinfectant (alcohol rub) is delivered.
  • FIG 1,9 One possible im lementation of the present invention is shown in figure 1,9.
  • the figures shows the cross section of the end piece of a faucet 1 ,9.
  • the water is dispensed through the passage 3.
  • Soap is dispensed through the passage 4.
  • Air for drying is directed through the passage 2, and the disinfectant through passage 5.
  • Figure 2 shows a side view 6 and a perspective of the above mentioned implementation.
  • a touch free motion sensor 7 is shown and a loudspeaker 8.
  • the placements of the passages 2 - 5 can vary. This is emphasized in figures 6-8.
  • FIG. 6 shows one possible implementation of the present invention wherein the water, soap, and disinfectant is delivered through the center nozzle 23, while the drying means is delivered through air drying nozzles 24.
  • the drying means is extended considerably symmetrically and considerably perpendicular to the center piece to
  • figure 7 shows another implementation of the same invention wherein the water, soap, and disinfectant is delivered through the center nozzle 23, while the drying means is delivered through air drying nozzles 24.
  • the drying means is extended considerably symmetrically and considerably parallel to the center piece to accommodate high speed air nozzles.
  • this could be implemented with a pair of pipe-like extensions as shown in figure 7 enabling the user to dry both sides of both hands at the same time or in a more limiting way similar to the previous example.
  • Figure 8 shows 3 possible designs of figures 6 and 7. Item 25 shows the one possible design of figure 6 as described above while item 26 shows one possible design of figure 7 as described above.
  • Item 27 shows one design variation of figure 6 as described above were the liquid delivery nozzle is extended along the pipe-like extension closer to the user.
  • the possible uses of the present invention are many, figure 3.
  • Public restrooms is one of the more obvious places were pathogens are transmitted and use of resources is abused. In such places the automatic control of hand washing is imminent.
  • the possibility of remotely monitoring, recording usage, and adjusting 9 the amount of agents is important for control of transmitting pathogens.
  • authorities might want to increase the amount of disinfectant delivered in the public restrooms of train stations 13 and airports 14 as well as on board trains and air planes.
  • authorities 10 might decide to reduce the amount of water and soap delivered for hand washing in public places and even residential areas.
  • the health industry 11 will also greatly benefit from the present invention since different parts of the hospital require different hand hygiene procedures.
  • different rooms or sections of the hospital can be controlled independently over network. Therefore, the hand washing for operating rooms and intensive care units can require much more amount of water, soap and disinfectant than a section were the elderly are cared for.
  • the system overview is shown in figure 5.
  • the main components of the system, integrated into the faucet 18, are the processor unit 14, unit for delivering drying means 16, unit for delivering soap 17, unit for delivering disinfectant 20, and water heater and delivery unit 21.
  • the processor communicates with the different units via communication lines 23, and optionally the units communicate back to the processor useful information regarding use and status.
  • the processor 14 is optionally connected to a network 13 via communication link 19, and optionally an operator 9 can remotely monitor and adjust the system.
  • the arrow 22 represents a water inlet and arrow 1 represents air inlet.
  • the soap and disinfectant unit could be either refillable containers or connected to a supply lines.
  • the media of networking is irrelevant to the person skilled in the art. This could be achieved via wired or/and wireless media using myriad of different protocols.
  • the system is preferably touch free operated. That is the hand washing cycle (process) can be initiated without the touch of a hand.
  • This can be implemented in myriad of different ways as known by a person skilled in the art such as by a motion sensor.
  • the system could be operated by a set of foot operated buttons.
  • One switch for example might initiate the hand washing cycle while different switches might dispense pre-determined amount of cold water for tooth brushing or warm water for shaving.
  • the hand washing unit is optionally operated by inserting a coin.
  • the unit for delivering drying means 16 is preferably an air blower integrated into the faucet 18 or centrally located air blower.
  • a towel or paper towel dispensing units are also applicable.
  • the delivery of exact amount of agents: water, soap, disinfectant, drying medium can be controlled by time and or volume (standard amounts).
  • the air could also be delivered from a central system. In some cases such system would deliver the air at some preferred temperature to the system which would relief the need for hot air blower and heater in the unit it self. In other cases the hot air could be delivered at some minimum temperature to the unit it self and the unit would fine tune the temperature of the air. Of course this could be applied to either individual units or group of units all depending on the application.
  • the drying means is a high speed air eliminating the need of heating up the air.
  • the unit could optionally be equipped with a water heater unit for adjusting the temperature of the water delivered, or in some cases it could be preferred to have a one central water heating unit for group of washing units.
  • a central water heating unit could supply the water at some predetermined temperature and each unit would use a local water heater unit to reach the preferred final temperature.
  • the unit could optionally convey instruction and information by the use of speaker or light panel. By conveying such information respect for natural resources and health consciousness is reinforced.
  • a hotel building could implement shower system using the present invention as discussed and claimed.
  • Such system could optionally be coin operated.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

La présente invention concerne un procédé, un appareil et un système de lavage. Le système permet une distribution entièrement automatique d'agents de lavage dans des quantités prédéterminées et réglables. La présente invention optimise l'utilisation de ressources à la fois pour des unités seules et pour un groupe d'unités. Le problème en ce qui concerne les procédés de l'art antérieur connu est le fait qu'ils sont tous préréglés pour suivre une certaine procédure fixe qui est difficile à changer. La présente invention concerne d'autre part un procédé et un appareil de lavage entièrement automatiques qui peuvent être réglés et surveillés à distance. La présente invention concerne en outre une unité de lavage « tout en un ».
PCT/IS2010/050012 2009-12-17 2010-12-17 Appareil et procédé de lavage Ceased WO2011074018A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IS8865 2009-12-17
IS8865 2009-12-17

Publications (1)

Publication Number Publication Date
WO2011074018A1 true WO2011074018A1 (fr) 2011-06-23

Family

ID=43638691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IS2010/050012 Ceased WO2011074018A1 (fr) 2009-12-17 2010-12-17 Appareil et procédé de lavage

Country Status (1)

Country Link
WO (1) WO2011074018A1 (fr)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103243781A (zh) * 2012-02-08 2013-08-14 戴森技术有限公司 水槽用固定装置
WO2012156739A3 (fr) * 2011-05-17 2013-11-14 Dyson Technology Limited Sèche-mains
WO2013186510A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Installation comprenant un évier et un appareil, ledit appareil comprenant un jet d'eau et une sortie de décharge de filet d'air allongée
WO2013186508A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Structure comportant un lavabo et un sèche-mains
WO2013186509A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Structure comportant un évier et un sèche-mains
WO2013186507A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Appareil sanitaire comportant une buse de distribution d'eau et un sèche-mains à orifices de décharge de forme allongée
US20130340272A1 (en) * 2012-06-20 2013-12-26 Dyson Technology Limited Developments in or relating to hand drying
ITVI20120236A1 (it) * 2012-09-25 2014-03-26 Marco Zaminato Gruppo di erogazione multiflusso
EP2684498A3 (fr) * 2012-07-11 2014-12-17 ELECTROSTAR GmbH Sèche-mains
AU2012257572B2 (en) * 2011-05-17 2015-11-26 Dyson Technology Limited Combined tap and hand - dryer
US9267736B2 (en) 2011-04-18 2016-02-23 Bradley Fixtures Corporation Hand dryer with point of ingress dependent air delay and filter sensor
CN105351615A (zh) * 2015-12-06 2016-02-24 曹卫国 水龙头和水龙头控制策略
US9486118B2 (en) 2011-05-17 2016-11-08 Dyson Technology Limited Fixture for a sink
US9642505B2 (en) 2009-10-07 2017-05-09 Bradley Fixtures Corporation Lavatory system with hand dryer
US9758953B2 (en) 2012-03-21 2017-09-12 Bradley Fixtures Corporation Basin and hand drying system
WO2018122163A1 (fr) * 2016-12-30 2018-07-05 Gjosa Sa Installation de lavage d'unité de supervision
US10041236B2 (en) 2016-06-08 2018-08-07 Bradley Corporation Multi-function fixture for a lavatory system
US10100501B2 (en) 2012-08-24 2018-10-16 Bradley Fixtures Corporation Multi-purpose hand washing station
EP3409850A4 (fr) * 2016-01-28 2019-01-23 Lixil Corporation Dispositif de lavage des mains
JP2019176973A (ja) * 2018-03-30 2019-10-17 コイト電工株式会社 手乾燥装置、及び、該手乾燥装置を備えた洗面装置
US11015329B2 (en) 2016-06-08 2021-05-25 Bradley Corporation Lavatory drain system
WO2024144500A1 (fr) * 2022-12-27 2024-07-04 İstanbul Geli̇şi̇m Üni̇versi̇tesi̇ Évier autonettoyant

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025785A1 (fr) 1979-03-26 1981-04-01 Schulthess & Co Ag Maschf Installation pour le lavage des mains.
US5031258A (en) 1989-07-12 1991-07-16 Bauer Industries Inc. Wash station and method of operation
US5199118A (en) 1991-02-11 1993-04-06 World Dryer, Division Of Specialty Equipment Companies, Inc. Hand wash station
DE9318479U1 (de) * 1993-12-02 1994-07-07 Sebastian, Rudolf, Dr., 81369 München Vorrichtung zur zeitgesteuerten Abgabe von Wasch- und Desinfektionsmittel zur chirurgischen Händedesinfektion
DE4415234A1 (de) * 1994-04-30 1995-11-02 Lepel Barbara Freifrau Von Verfahren zum Betrieb einer Auslaufarmatur und eine nach dem Verfahren arbeitende Auslaufarmatur
EP0848114A2 (fr) * 1996-12-13 1998-06-17 Hmsi Limited Dispositif de lavage pour les mains
US5860437A (en) * 1996-08-07 1999-01-19 Csia Research Foundation Self-cleaning hand washer
DE19927230A1 (de) * 1999-06-15 2000-12-21 Roman Schreck Multifunktionsarmatur mit berührloser Steuerung zur Abgabe unterschiedlicher Stoffe und Medien
US20040211000A1 (en) 2002-06-17 2004-10-28 Buonocore Michael Edward Sink faucet with integral liquid soap dispensing apparatus
WO2006058650A1 (fr) * 2004-11-29 2006-06-08 Cornelis Bolderheij Fok Robinetterie multifonction

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025785A1 (fr) 1979-03-26 1981-04-01 Schulthess & Co Ag Maschf Installation pour le lavage des mains.
US5031258A (en) 1989-07-12 1991-07-16 Bauer Industries Inc. Wash station and method of operation
US5199118A (en) 1991-02-11 1993-04-06 World Dryer, Division Of Specialty Equipment Companies, Inc. Hand wash station
DE9318479U1 (de) * 1993-12-02 1994-07-07 Sebastian, Rudolf, Dr., 81369 München Vorrichtung zur zeitgesteuerten Abgabe von Wasch- und Desinfektionsmittel zur chirurgischen Händedesinfektion
DE4415234A1 (de) * 1994-04-30 1995-11-02 Lepel Barbara Freifrau Von Verfahren zum Betrieb einer Auslaufarmatur und eine nach dem Verfahren arbeitende Auslaufarmatur
US5860437A (en) * 1996-08-07 1999-01-19 Csia Research Foundation Self-cleaning hand washer
EP0848114A2 (fr) * 1996-12-13 1998-06-17 Hmsi Limited Dispositif de lavage pour les mains
DE19927230A1 (de) * 1999-06-15 2000-12-21 Roman Schreck Multifunktionsarmatur mit berührloser Steuerung zur Abgabe unterschiedlicher Stoffe und Medien
US20040211000A1 (en) 2002-06-17 2004-10-28 Buonocore Michael Edward Sink faucet with integral liquid soap dispensing apparatus
WO2006058650A1 (fr) * 2004-11-29 2006-06-08 Cornelis Bolderheij Fok Robinetterie multifonction

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9642505B2 (en) 2009-10-07 2017-05-09 Bradley Fixtures Corporation Lavatory system with hand dryer
US9441885B2 (en) 2011-04-18 2016-09-13 Bradley Fixtures Corporation Lavatory with dual plenum hand dryer
US9267736B2 (en) 2011-04-18 2016-02-23 Bradley Fixtures Corporation Hand dryer with point of ingress dependent air delay and filter sensor
WO2012156739A3 (fr) * 2011-05-17 2013-11-14 Dyson Technology Limited Sèche-mains
US9982422B2 (en) 2011-05-17 2018-05-29 Dyson Technology Limited Fixture for a sink
US9486118B2 (en) 2011-05-17 2016-11-08 Dyson Technology Limited Fixture for a sink
AU2012257572B2 (en) * 2011-05-17 2015-11-26 Dyson Technology Limited Combined tap and hand - dryer
JP2013158652A (ja) * 2012-02-08 2013-08-19 Dyson Technology Ltd シンク取付け具
CN103243781A (zh) * 2012-02-08 2013-08-14 戴森技术有限公司 水槽用固定装置
WO2013117898A1 (fr) * 2012-02-08 2013-08-15 Dyson Technology Limited Appareil pour évier
US9518681B2 (en) 2012-02-08 2016-12-13 Dyson Technology Limited Fixture for a sink
JP2015187386A (ja) * 2012-02-08 2015-10-29 ダイソン テクノロジー リミテッド シンク取付け具
CN103243781B (zh) * 2012-02-08 2016-05-25 戴森技术有限公司 水槽用固定装置
US9758953B2 (en) 2012-03-21 2017-09-12 Bradley Fixtures Corporation Basin and hand drying system
CN104470411A (zh) * 2012-06-14 2015-03-25 戴森技术有限公司 包括水槽和干手器的装置
WO2013186507A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Appareil sanitaire comportant une buse de distribution d'eau et un sèche-mains à orifices de décharge de forme allongée
JP2015523128A (ja) * 2012-06-14 2015-08-13 ダイソン テクノロジー リミテッド 手乾燥の又は手乾燥に関する改良
JP2015523129A (ja) * 2012-06-14 2015-08-13 ダイソン テクノロジー リミテッド 手乾燥の又は手乾燥に関する開発
CN104427920A (zh) * 2012-06-14 2015-03-18 戴森技术有限公司 包括水槽和干手器的装置
CN104363808A (zh) * 2012-06-14 2015-02-18 戴森技术有限公司 包括水喷头和细长空气刃排放出口手干燥的固定设备
WO2013186508A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Structure comportant un lavabo et un sèche-mains
WO2013186509A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Structure comportant un évier et un sèche-mains
JP2015523127A (ja) * 2012-06-14 2015-08-13 ダイソン テクノロジー リミテッド 手乾燥の又は手乾燥に関する改良
US9743812B2 (en) 2012-06-14 2017-08-29 Dyson Technology Limited Developments in or relating to hand drying
US9565979B2 (en) 2012-06-14 2017-02-14 Dyson Technology Limited Hand drying
US9492039B2 (en) 2012-06-14 2016-11-15 Dyson Technology Limited Hand drying
WO2013186510A1 (fr) * 2012-06-14 2013-12-19 Dyson Technology Limited Installation comprenant un évier et un appareil, ledit appareil comprenant un jet d'eau et une sortie de décharge de filet d'air allongée
US20130340272A1 (en) * 2012-06-20 2013-12-26 Dyson Technology Limited Developments in or relating to hand drying
EP2684498A3 (fr) * 2012-07-11 2014-12-17 ELECTROSTAR GmbH Sèche-mains
US10100501B2 (en) 2012-08-24 2018-10-16 Bradley Fixtures Corporation Multi-purpose hand washing station
ITVI20120236A1 (it) * 2012-09-25 2014-03-26 Marco Zaminato Gruppo di erogazione multiflusso
WO2014049530A1 (fr) 2012-09-25 2014-04-03 Zaminato Marco Unité fournissant de multiples écoulements
CN105351615A (zh) * 2015-12-06 2016-02-24 曹卫国 水龙头和水龙头控制策略
EP3409850A4 (fr) * 2016-01-28 2019-01-23 Lixil Corporation Dispositif de lavage des mains
US10041236B2 (en) 2016-06-08 2018-08-07 Bradley Corporation Multi-function fixture for a lavatory system
US11015329B2 (en) 2016-06-08 2021-05-25 Bradley Corporation Lavatory drain system
WO2018122163A1 (fr) * 2016-12-30 2018-07-05 Gjosa Sa Installation de lavage d'unité de supervision
US11105074B2 (en) 2016-12-30 2021-08-31 Gjosa Sa Supervisory unit washing facility
JP2019176973A (ja) * 2018-03-30 2019-10-17 コイト電工株式会社 手乾燥装置、及び、該手乾燥装置を備えた洗面装置
WO2024144500A1 (fr) * 2022-12-27 2024-07-04 İstanbul Geli̇şi̇m Üni̇versi̇tesi̇ Évier autonettoyant

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