PH12016502451A1 - A metering device for an auto-shut off assembly - Google Patents
A metering device for an auto-shut off assemblyInfo
- Publication number
- PH12016502451A1 PH12016502451A1 PH12016502451A PH12016502451A PH12016502451A1 PH 12016502451 A1 PH12016502451 A1 PH 12016502451A1 PH 12016502451 A PH12016502451 A PH 12016502451A PH 12016502451 A PH12016502451 A PH 12016502451A PH 12016502451 A1 PH12016502451 A1 PH 12016502451A1
- Authority
- PH
- Philippines
- Prior art keywords
- assembly
- shut
- metering device
- auto
- life
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/005—Valves
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/001—Means for regulating or setting the meter for a predetermined quantity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/36—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with stationary measuring chambers having constant volume during measurement
- G01F3/38—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with stationary measuring chambers having constant volume during measurement having only one measuring chamber
-
- 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
- C02F2209/44—Time
- C02F2209/445—Filter life
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/007—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring the level variations of storage tanks relative to the time
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Measuring Volume Flow (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a metering device for an auto-shut off assembly to meter the volume of liquid collected in a chamber and capable of determining the end of life of a filter and causing auto shut-off after the calibrated life of the filter. The present invention is particularly useful in water purifiers. The metering device comprises a float, rack and pinion assembly, ratchet and pawl assembly and a screw with an actuator.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14173224 | 2014-06-20 | ||
PCT/EP2015/001245 WO2015192968A1 (en) | 2014-06-20 | 2015-06-19 | A metering device for an auto-shut off assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12016502451A1 true PH12016502451A1 (en) | 2017-03-06 |
Family
ID=50979583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12016502451A PH12016502451A1 (en) | 2014-06-20 | 2016-12-12 | A metering device for an auto-shut off assembly |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3158299A1 (en) |
CN (1) | CN106458640A (en) |
BR (1) | BR112016029257A2 (en) |
EA (1) | EA201790050A1 (en) |
MX (1) | MX2016016535A (en) |
PH (1) | PH12016502451A1 (en) |
WO (1) | WO2015192968A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018104036A1 (en) | 2016-12-09 | 2018-06-14 | Unilever N.V. | A metering apparatus for an auto-shut off assembly |
CN108844877A (en) * | 2018-05-04 | 2018-11-20 | 科勒(中国)投资有限公司 | A kind of data detection method and device based on the filter assemblies service life |
CN109405908B (en) * | 2018-09-06 | 2020-04-07 | 昆明理工大学 | Water meter capable of simultaneously metering hot water and cold water |
CN111981191B (en) * | 2020-09-01 | 2024-09-13 | 浙江零排城乡规划发展有限公司 | Digital display metering interface valve |
CN115779559B (en) * | 2022-12-12 | 2024-02-02 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4698164A (en) | 1985-07-29 | 1987-10-06 | Kinetico, Inc. | Filter apparatus |
US5527451A (en) | 1994-03-08 | 1996-06-18 | Recovery Engineering, Inc. | Water treatment device with volume totalization valve |
US5536394A (en) * | 1994-11-17 | 1996-07-16 | Recovery Engineering, Inc. | End of life mechanism for water treatment cartridge |
US5873995A (en) | 1997-05-06 | 1999-02-23 | The Clorox Company | End-of-life indicator for water treatment device |
FR2806897B1 (en) | 2000-03-29 | 2003-05-30 | Moulinex Sa | HOUSEHOLD APPLIANCE COMPRISING A REMOVABLE WATER TREATMENT CARTRIDGE |
CN2429515Y (en) * | 2000-07-11 | 2001-05-09 | 唐建星 | Minerized water purifier |
CN2446920Y (en) * | 2000-10-16 | 2001-09-12 | 高国珊 | Water-discharging switch for water purifier of drinking fountain |
CN2524038Y (en) * | 2002-01-27 | 2002-12-04 | 冯亨宁 | Automatic control water valve |
CN2791407Y (en) * | 2004-11-26 | 2006-06-28 | 北京迪威尔石油天然气技术开发有限公司 | Right-angled rotary cock type floating-ball liquid-level control valve |
CN201811840U (en) * | 2010-09-17 | 2011-04-27 | 北京工业大学 | Single-flank meshing tester for micron gear error |
-
2015
- 2015-06-19 EA EA201790050A patent/EA201790050A1/en unknown
- 2015-06-19 MX MX2016016535A patent/MX2016016535A/en unknown
- 2015-06-19 EP EP15741725.4A patent/EP3158299A1/en not_active Withdrawn
- 2015-06-19 BR BR112016029257A patent/BR112016029257A2/en not_active Application Discontinuation
- 2015-06-19 CN CN201580032826.9A patent/CN106458640A/en active Pending
- 2015-06-19 WO PCT/EP2015/001245 patent/WO2015192968A1/en active Application Filing
-
2016
- 2016-12-12 PH PH12016502451A patent/PH12016502451A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX2016016535A (en) | 2017-05-01 |
EP3158299A1 (en) | 2017-04-26 |
EA201790050A1 (en) | 2017-04-28 |
WO2015192968A1 (en) | 2015-12-23 |
BR112016029257A2 (en) | 2017-08-22 |
CN106458640A (en) | 2017-02-22 |
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