WO2005038363A1 - 飲料水供給装置 - Google Patents
飲料水供給装置 Download PDFInfo
- Publication number
- WO2005038363A1 WO2005038363A1 PCT/JP2004/015216 JP2004015216W WO2005038363A1 WO 2005038363 A1 WO2005038363 A1 WO 2005038363A1 JP 2004015216 W JP2004015216 W JP 2004015216W WO 2005038363 A1 WO2005038363 A1 WO 2005038363A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- drinking water
- supply device
- sterilizer
- drinking
- Prior art date
Links
- 239000003651 drinking water Substances 0.000 title claims abstract description 148
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 147
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 208
- 230000001954 sterilising effect Effects 0.000 claims abstract description 36
- 241000894006 Bacteria Species 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000008239 natural water Substances 0.000 claims abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 32
- 239000012528 membrane Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 235000013361 beverage Nutrition 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 239000012510 hollow fiber Substances 0.000 claims description 4
- 239000008399 tap water Substances 0.000 claims description 4
- 235000020679 tap water Nutrition 0.000 claims description 4
- 230000001580 bacterial effect Effects 0.000 claims description 2
- 235000012206 bottled water Nutrition 0.000 claims 1
- 230000006870 function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0009—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with cooling arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0038—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes the liquid being stored in an intermediate container prior to dispensing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D2210/00—Indexing scheme relating to aspects and details of apparatus or devices for dispensing beverages on draught or for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D2210/00002—Purifying means
- B67D2210/00013—Sterilising means
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/322—Lamp arrangement
- C02F2201/3222—Units using UV-light emitting diodes [LED]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
- C02F2209/006—Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram
Definitions
- This drinking water supply device has a removable cold water tank and a hot water tank communicating with the cold water tank.
- the cold water tank is equipped with a cooling device that cools the water in the tank, while the hot water tank is equipped with a heater that heats the water in the tank.
- a cooling device that cools the water in the tank
- the hot water tank is equipped with a heater that heats the water in the tank.
- the drinking water supply device has a bacteria filter and a circulation pump. Then, the circulation pump is constantly driven during the water injection standby, so that the water in the cold water tank is passed through the bacteria filter to prevent bacteria from growing in the cold water tank.
- Patent Document 1 JP-A-8-230993
- the running cost of the drinking water supply device is harmful because the circulating pump is constantly driven during the standby state for drinking water injection.
- an object of the present invention is to eliminate the necessity of a circulation pump and a circulation path for purifying drinking water, and to perform sterilization at a timing at which bacteria easily enter, so that an efficient method is provided.
- Another object of the present invention is to provide a drinking water supply device capable of purifying drinking water.
- the drinking water supply device includes a container in which drinking water such as natural water or tap water is stored and detachably disposed, and a water cooler that cools drinking water guided from the container.
- a sterilizer installed in the water cooler to sterilize drinking water in the water cooler, a cold water valve to control the operation of supplying and stopping drinking water in the water cooler, and a container to detect whether the container has been removed
- the control means controls the sterilizer to be driven for a predetermined time after the container detecting means detects that the container has been removed.
- the sterilizer is driven when the container is removed, that is, when the bacteria easily enter the water cooler from the outside, so that the invading bacteria can be timed. Can be killed well.
- FIG. 1 is a schematic sectional view of a drinking water supply device according to a first embodiment.
- FIG. 2 is a block diagram showing a drive control circuit of the sterilizer according to the first embodiment.
- FIG. 3 is a drive control flowchart of a sterilizer according to the first embodiment.
- FIG. 4 is a block diagram showing a drive control circuit of a sterilizer according to a second embodiment.
- FIG. 5 is a drive control flowchart of a sterilizer according to a second embodiment.
- FIG. 6 is a block diagram showing a drive control circuit of a sterilizer according to a third embodiment.
- FIG. 7 is a drive control flowchart of a sterilizer according to a third embodiment.
- FIG. 8 is a schematic sectional view of a drinking water supply device according to a fourth embodiment.
- FIG. 9 is a schematic sectional view of a drinking water supply device according to a fifth embodiment.
- FIG. 10 is a schematic sectional view of a drinking water supply device according to a sixth embodiment.
- FIG. 13 is a schematic sectional view of a drinking water supply device according to a ninth embodiment.
- the drinking water supply device receives in a cup A a container 1 for storing drinking water such as mineral water and tap water, a drinking water supply system 2 connected to the container 1, and drinking water discharged from the drinking water supply system 2. And a receiving portion 3.
- the drinking water supply device is provided with devices such as a cooling device in addition to these components 13 and!, But FIG. 1 shows only a structure related to the present invention.
- the drinking water supply system 2 includes a water pipe section 21 including upper and lower water guide pipes 211 and 212, a water cooler 22, a cold water valve 23, and a nozzle section 24.
- the upper end of the upper water pipe 211 is connected to the water inlet 11 of the container 1, and the lower end of the upper water pipe 211 is connected to the water cooler 22.
- an air inlet pipe with a check valve is additionally provided above the upper water pipe 211. Outside air is introduced into the container 1 through the air introduction pipe.
- the upper end of the lower water conduit 212 is connected to the water cooler 22, and the lower end of the lower water conduit 212 is connected to the nozzle 24.
- a chilled water valve 23 is provided in the middle of the lower water pipe 212.
- the cold water valve 23 may be either manual or automatic. When the chilled water valve 23 is manually operated, it is an open / close cock. When the cold water knob 23 is of an automatic type, it is an electromagnetic valve that is opened and closed by a water supply signal and a water stop signal of a control device (not shown).
- the container detector 4 configured by a microswitch or the like is installed on the support base 12.
- a recess 121 is formed in a portion of the upper surface of the support base 12 facing the container 1, and the container detector 4 is installed in the recess 121. Since the container detector 4 only needs to be able to detect whether or not the container 1 is installed on the support base 12, the container detector 4 can detect the presence or absence of the container 1 through the weight of the container 1 such as a piezoelectric switch, not limited to a microswitch. If there is.
- a sterilizer 5 for irradiating ultraviolet rays is installed in the tank section 221 of the water cooler 22.
- This sterilizer 5 is an ultraviolet sterilizer using a mercury lamp, an ultraviolet light-emitting diode sterilizer using an ultraviolet light-emitting diode, or an ultraviolet light sterilizer that kills bacteria by ultraviolet pulse light. It consists of a light sterilizer.
- the case where the container 1 is not detected is the time when the drinking water in the container 1 becomes empty and the container 1 is removed from the support base 12.
- bacteria easily enter the water cooler 22 through the upper end of the upper water pipe 211. Since the sterilizer 5 is driven at this timing, even if bacteria enter the water cooler 22, the invading bacteria are immediately sterilized and the drinking water in the water cooler 22 can be kept hygienic.
- FIG. 4 and FIG. 5 show a second embodiment of the drinking water supply device according to the present invention.
- a sterilization time T1 (for example, 60 seconds) is set by the sterilization time setting switch 7 (S11).
- the sterilization time T2 is set by the sterilization time setting switch 8 (S12).
- the CPU 61 determines whether or not the container 1 is detected based on the signal output from the container detector 4 (S13), and further determines whether or not the sterilization time 5 of the sterilizer 5 has been reached (S13). S14).
- CPU 61 controls sterilizer 5 for sterilization time T1. It is driven (S15).
- the drive time of the sterilizer 5 is set to the V ⁇ time when the drinking water supply device is used less frequently, for example, the night time when water is stored in the water cooler 22 for a long time. be able to. Therefore, bacterial growth at night can be reliably suppressed.
- the other configuration and operation are the same as those of the first embodiment.
- FIGS. 6 and 7 show a third embodiment of a drinking water supply device according to the present invention.
- the sterilizer 5 is controlled based on the detection signal of the container detector 4.
- a sterilization interval setting switch 9 for setting a time interval of the sterilization operation is provided.
- the drive of the sterilizer 5 is controlled by the switch 9.
- a sterilization time T1 (for example, 30 seconds) is set by the sterilization time setting switch 7 (S21). Further, the sterilization interval setting switch 9 sets the sterilization operation interval time T3 (S22).
- the CPU 61 determines based on the signal output from the container detector 4 whether or not the container 1 has been detected (S23), and further determines whether or not the force has reached the interval time T3 (S24). If it is determined in Steps 23 and 24 that the container 1 has not been detected, or if the container 1 has been detected and the interval time T3 has elapsed, the CPU 61 sterilizes the sterilizer 5.
- the drive is performed over a time T1 (S25).
- T1 sterilization operation of the sterilizer 5
- the operation of the sterilizer 5 is determined by the determination in step 23 (container 1 is detected and the determination is! / ⁇ ) or the determination in step 24 (interval time). Judgment that T3 has elapsed).
- the CPU 61 The measuring time of the timer 63 is reset, and the timer 63 starts measuring again (S26, S27).
- the drinking water in the water cooler 22 is sterilized at regular time intervals, and the drink in the water cooler 22 is constantly protected. Can be kept raw.
- a fixed interval time for example, 2 hours
- FIG. 8 shows a fourth embodiment of the drinking water supply device according to the present invention.
- the first embodiment has a structure in which only cold water is supplied.
- the present embodiment is a drinking water supply device capable of supplying hot water in addition to this.
- the same components as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.
- the water heater 25 has a tank portion 251 capable of storing drinking water, and a heater 252 is disposed in the tank portion 251. The energization of the heater 252 heats the drinking water in the tank unit 251, thereby generating hot water.
- FIG. 9 shows a fifth embodiment of the drinking water supply device according to the present invention.
- the drinking water in the container 1 is directly guided to the water cooler 22.
- a reservoir is provided in the upper water pipe 211 connecting the water cooler 22 and the container 1. It has a structure in which a reservoir tank 27 is installed.
- the same components as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.
- the reserve tank 27 has a function of temporarily storing the drinking water guided from the container 1 here. Also, the sterilizer 5 installed in the cooler 22 in the first embodiment is installed in the reserve tank 27!
- the cold water generated in the water cooler 22 is sterilized in advance in the reserve tank 27 and supplied as drinking water.
- Other configurations and operations are the same as those of the first embodiment.
- FIG. 10 shows a sixth embodiment of the drinking water supply device according to the present invention.
- the water cooler 22 is installed downstream of the reserve tank 27.
- a water cooler 22 and a water heater 25 similar to the fourth embodiment are installed downstream of a reserve tank 27. Note that the same components as those in the fourth and fifth embodiments are denoted by the same reference numerals, and description thereof will be omitted.
- the drinking water stored in the reserve tank 27 is supplied as cold water or hot water as in the fourth embodiment.
- Other configurations and operations are the same as those of the fourth embodiment and the fifth embodiment.
- FIG. 11 shows a seventh embodiment of the drinking water supply device according to the present invention.
- a sterilizer 5 is used as a sterilizing structure for drinking water.
- the structure is such that the bacteria remover 28 is installed in the lower water conveyance pipe 212a connected downstream of the water cooler 22.
- the same components as those in the sixth embodiment are denoted by the same reference numerals, and description thereof is omitted.
- any one of a hollow fiber membrane filter, a membrane filter, and a depth filter, or various filters obtained by combining these are stored.
- the hollow fiber membrane filter has a function of capturing various bacteria.
- the membrane filter has a structure that captures microorganisms and the like on the surface of the filter medium.
- the depth filter has a structure that captures microorganisms and the like inside the filter medium.
- the bacteria are removed by the sterilizer 5 installed in the reserve tank 27, and further the bacteria are removed by the bacteria remover 8. Therefore, the purification of drinking water is further improved. Further, bacteria that invade from the lower end of the lower water conveyance pipe 212a can also be eliminated by the bacteria remover 28.
- the bacterium remover 28 is installed in the drinking water supply device according to the sixth embodiment has been described, but the present invention is similarly applied to the drinking water supply devices according to the first to fifth embodiments. be able to. The other configuration and operation are the same as those of the sixth embodiment.
- the support base 12 is formed so that two containers 1 can be installed in parallel, and the container detector 4 for detecting the presence or absence of each container 1 is installed in each of the recesses 121.
- the upper water conveyance pipe 211 connected to the upper end of the reservoir tank 27 has a common pipe 21 Id and a forked branch pipe 2 lie. The upper end of each branch pipe 211e is connected to the spout 11 of each container 1.
- FIG. 13 shows a ninth embodiment of a drinking water supply device according to the present invention.
- the drinking water in the container 1 flows down by its own weight.
- each container la is provided on the support base 12a having two container detectors 4 so as to correspond to each container detector 4.
- the drinking water in each container la is pumped up by the pump 13 and is supplied to the cooler 22 and the hot water 25.
- the case where the pump 13 pumps up the drinking water in each container la can be similarly applied.
- the same components as those in the seventh embodiment are denoted by the same reference numerals, and description thereof is omitted.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Devices For Dispensing Beverages (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Water Treatments (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04792433A EP1684037A1 (en) | 2003-10-15 | 2004-10-15 | Drinking water supply device |
US10/575,782 US20070075006A1 (en) | 2003-10-15 | 2004-10-15 | Apparatus for supplying drinking water |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003355228A JP2005121272A (ja) | 2003-10-15 | 2003-10-15 | 飲料水供給装置 |
JP2003-355228 | 2003-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005038363A1 true WO2005038363A1 (ja) | 2005-04-28 |
Family
ID=34463165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/015216 WO2005038363A1 (ja) | 2003-10-15 | 2004-10-15 | 飲料水供給装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070075006A1 (ja) |
EP (1) | EP1684037A1 (ja) |
JP (1) | JP2005121272A (ja) |
CN (1) | CN1867802A (ja) |
WO (1) | WO2005038363A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1795503A1 (en) * | 2005-12-09 | 2007-06-13 | Goodrich Corporation | Water-purification device for a potable water system |
CN102620411A (zh) * | 2012-04-19 | 2012-08-01 | 冯海涛 | 一种带散热器的饮用水加热装置 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5163037B2 (ja) * | 2007-09-28 | 2013-03-13 | 株式会社ノーリツ | 飲料水サーバ |
US7772566B2 (en) * | 2007-11-09 | 2010-08-10 | Banpo Distribution Co., Ltd. | Power saving type safe drinking water discharge device |
JP5304107B2 (ja) * | 2008-08-28 | 2013-10-02 | 株式会社寺岡精工 | 給水装置 |
DE102008047069A1 (de) * | 2008-09-12 | 2010-03-18 | Ksb Aktiengesellschaft | Vorrichtung mit einem Auslauf für eine Flüssigkeit |
KR100900300B1 (ko) * | 2009-02-23 | 2009-06-02 | 주식회사 크로버 | 물분배기 |
US8177966B2 (en) * | 2009-02-25 | 2012-05-15 | Mr. Chiaphua Industries Limited | UV liquid storage and dispensing device |
GB0919477D0 (en) * | 2009-11-06 | 2009-12-23 | Otv Sa | Water purification apparatus and method |
ITBO20100277A1 (it) * | 2010-05-03 | 2011-11-04 | Campatents B V | Distributore di acqua potabile |
WO2011138656A1 (en) * | 2010-05-03 | 2011-11-10 | Campatents B.V. | Drinkable-water dispenser |
DE202011000505U1 (de) | 2011-03-08 | 2011-10-14 | Brita Gmbh | Abgabevorrichtung zum Abgeben von gekühltem, aufbereitetem Wasser |
KR101136873B1 (ko) * | 2011-05-12 | 2012-04-20 | 주식회사 반포유통 | 클린 워터 배출장치 |
CN104321282A (zh) * | 2012-03-21 | 2015-01-28 | 首尔伟傲世有限公司 | 使用紫外led的水净化系统 |
JP6117586B2 (ja) * | 2013-03-27 | 2017-04-19 | 株式会社コスモライフ | ウォーターサーバー |
US10844961B2 (en) * | 2013-05-09 | 2020-11-24 | Aes Engineering Ltd. | Mechanical seal support system |
US10357583B2 (en) | 2014-04-28 | 2019-07-23 | Diversey, Inc. | Decontamination method and apparatus |
US10180248B2 (en) | 2015-09-02 | 2019-01-15 | ProPhotonix Limited | LED lamp with sensing capabilities |
JP6825904B2 (ja) * | 2016-12-28 | 2021-02-03 | オルガノ株式会社 | 採水ディスペンサー、アダプター及び純水製造装置 |
CN107651789A (zh) * | 2017-10-23 | 2018-02-02 | 安徽野岭饮料食品有限公司 | 一种大别山区刮水的生产工艺 |
CN113100631B (zh) * | 2018-03-07 | 2023-01-24 | 佛山市顺德区美的饮水机制造有限公司 | 饮水机的杀菌控制系统和杀菌控制方法 |
KR102468405B1 (ko) * | 2021-10-01 | 2022-11-18 | 주식회사 프리아이디어 | 리필용 모션인식 자동 디스펜서 |
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JPH08281270A (ja) * | 1995-04-10 | 1996-10-29 | Janome Sewing Mach Co Ltd | 電解殺菌装置を有する浴水循環装置 |
JPH11255294A (ja) * | 1998-03-12 | 1999-09-21 | Yokohama Rubber Co Ltd:The | 飲料水ディスペンサー |
JP2000085893A (ja) * | 1998-09-17 | 2000-03-28 | Fuji Electric Co Ltd | 飲料水ディスペンサ |
JP2000335691A (ja) * | 1999-05-31 | 2000-12-05 | Fuji Electric Co Ltd | 飲料水ディスペンサ |
JP2003128188A (ja) * | 2001-10-22 | 2003-05-08 | Sanden Corp | 飲料供給装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7175054B2 (en) * | 1998-12-23 | 2007-02-13 | S.I.P. Technologies, Llc | Method and apparatus for disinfecting a refrigerated water cooler reservoir |
WO2003050032A1 (en) * | 2001-12-11 | 2003-06-19 | Ban Po Marketing Co., Ltd. | Bottled water discharging apparatus |
-
2003
- 2003-10-15 JP JP2003355228A patent/JP2005121272A/ja active Pending
-
2004
- 2004-10-15 EP EP04792433A patent/EP1684037A1/en not_active Withdrawn
- 2004-10-15 CN CNA2004800302171A patent/CN1867802A/zh active Pending
- 2004-10-15 US US10/575,782 patent/US20070075006A1/en not_active Abandoned
- 2004-10-15 WO PCT/JP2004/015216 patent/WO2005038363A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08281270A (ja) * | 1995-04-10 | 1996-10-29 | Janome Sewing Mach Co Ltd | 電解殺菌装置を有する浴水循環装置 |
JPH11255294A (ja) * | 1998-03-12 | 1999-09-21 | Yokohama Rubber Co Ltd:The | 飲料水ディスペンサー |
JP2000085893A (ja) * | 1998-09-17 | 2000-03-28 | Fuji Electric Co Ltd | 飲料水ディスペンサ |
JP2000335691A (ja) * | 1999-05-31 | 2000-12-05 | Fuji Electric Co Ltd | 飲料水ディスペンサ |
JP2003128188A (ja) * | 2001-10-22 | 2003-05-08 | Sanden Corp | 飲料供給装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1795503A1 (en) * | 2005-12-09 | 2007-06-13 | Goodrich Corporation | Water-purification device for a potable water system |
CN102620411A (zh) * | 2012-04-19 | 2012-08-01 | 冯海涛 | 一种带散热器的饮用水加热装置 |
CN102620411B (zh) * | 2012-04-19 | 2015-11-25 | 佛山市四季茶香茶具有限公司 | 一种带散热器的饮用水加热装置 |
Also Published As
Publication number | Publication date |
---|---|
US20070075006A1 (en) | 2007-04-05 |
EP1684037A1 (en) | 2006-07-26 |
JP2005121272A (ja) | 2005-05-12 |
CN1867802A (zh) | 2006-11-22 |
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