IL310984A - - Google Patents

Info

Publication number
IL310984A
IL310984A IL31098424A IL31098424A IL310984A IL 310984 A IL310984 A IL 310984A IL 31098424 A IL31098424 A IL 31098424A IL 31098424 A IL31098424 A IL 31098424A IL 310984 A IL310984 A IL 310984A
Authority
IL
Israel
Application number
IL31098424A
Other languages
English (en)
Other versions
IL310984B2 (en
IL310984B1 (en
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 filed Critical
Priority to IL310984A priority Critical patent/IL310984B2/en
Publication of IL310984A publication Critical patent/IL310984A/en
Priority to EP25155117.2A priority patent/EP4607154A1/en
Publication of IL310984B1 publication Critical patent/IL310984B1/en
Publication of IL310984B2 publication Critical patent/IL310984B2/en

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/077—Arrangement of backflow preventing devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
    • 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
    • C02F2209/11—Turbidity
    • 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
    • C02F2209/40—Liquid flow rate
    • 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
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/106—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using two or more check valves
    • 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
    • G01F1/05—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 using mechanical effects
    • G01F1/06—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 using mechanical effects using rotating vanes with tangential admission

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Alarm Systems (AREA)
  • Measuring Volume Flow (AREA)
IL310984A 2024-02-20 2024-02-20 A dedicated monitoring and reporting device for a reduced pressure zone (RPZ) type backflow prevention device (BFD), a reporting device for preventing conversion and predictive maintenance, for identifying turbidity in water, and indicating the sanitary condition of the BFD based on data analysis of discharged water with continuous monitoring. IL310984B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL310984A IL310984B2 (en) 2024-02-20 2024-02-20 A dedicated monitoring and reporting device for a reduced pressure zone (RPZ) type backflow prevention device (BFD), a reporting device for preventing conversion and predictive maintenance, for identifying turbidity in water, and indicating the sanitary condition of the BFD based on data analysis of discharged water with continuous monitoring.
EP25155117.2A EP4607154A1 (en) 2024-02-20 2025-01-30 Dedicated monitoring and reporting apparatuses for a backflow preventer (bfp) of a reduced pressure zone (rpz) type, a report apparatus for preventing conversion and predictive maintenance, detecting turbidity in the water, and indicating sanitary condition of the bfp based on data analysis of discharged water with continuous monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL310984A IL310984B2 (en) 2024-02-20 2024-02-20 A dedicated monitoring and reporting device for a reduced pressure zone (RPZ) type backflow prevention device (BFD), a reporting device for preventing conversion and predictive maintenance, for identifying turbidity in water, and indicating the sanitary condition of the BFD based on data analysis of discharged water with continuous monitoring.

Publications (3)

Publication Number Publication Date
IL310984A true IL310984A (Direct) 2024-03-01
IL310984B1 IL310984B1 (en) 2025-03-01
IL310984B2 IL310984B2 (en) 2025-07-01

Family

ID=94478488

Family Applications (1)

Application Number Title Priority Date Filing Date
IL310984A IL310984B2 (en) 2024-02-20 2024-02-20 A dedicated monitoring and reporting device for a reduced pressure zone (RPZ) type backflow prevention device (BFD), a reporting device for preventing conversion and predictive maintenance, for identifying turbidity in water, and indicating the sanitary condition of the BFD based on data analysis of discharged water with continuous monitoring.

Country Status (2)

Country Link
EP (1) EP4607154A1 (Direct)
IL (1) IL310984B2 (Direct)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242172A (en) * 1975-09-30 1977-04-01 Toshiba Corp Turbidometer
US5713240A (en) 1996-06-26 1998-02-03 Ames Company, Inc. Method and apparatus for automatic remote testing of backflow preventers
US7880641B2 (en) * 2006-12-21 2011-02-01 Parris Earl H Configurable smart utility meter box
EP2189421A1 (en) 2008-11-24 2010-05-26 Unilever N.V. A total mass flow meter and a water purification device
EP3222982B1 (en) 2016-03-22 2019-05-08 Watts Regulator, Inc. Leak detector
US11407653B2 (en) * 2016-05-26 2022-08-09 Instantia Labs, Inc. Method, system and apparatus for monitoring and controlling water quality and flow
IL258895B (en) * 2018-04-24 2019-06-30 Cohen Yogev Apparatus for continuous remote monitoring and reporting of r.p.z. backflow preventers
US20210332898A1 (en) * 2018-07-24 2021-10-28 Conbraco Industries, Inc. Backflow Prevention Device with Wireless Sensor
US11815424B2 (en) * 2019-05-08 2023-11-14 Watts Regulator Co. Backflow prevention system test cock with a fluid sensor
EP3835494A1 (en) * 2019-12-10 2021-06-16 Watts Regulator Co. System for monitoring backflow preventer condition
US12054924B2 (en) * 2020-05-28 2024-08-06 Zurn Water, Llc Smart and connected backflow preventer assembly
US12043992B2 (en) * 2020-12-18 2024-07-23 Itron, Inc. Determining backflow condition in water distribution system
CN117513485B (zh) * 2024-01-02 2024-03-12 上海中韩杜科泵业制造有限公司 基于水质污染级别的供水系统

Also Published As

Publication number Publication date
IL310984B2 (en) 2025-07-01
IL310984B1 (en) 2025-03-01
EP4607154A1 (en) 2025-08-27

Similar Documents

Publication Publication Date Title
CN308736114S (Direct)
CN309726458S (Direct)
CN308545933S (Direct)
CN308486689S (Direct)
CN308412216S (Direct)
CN308412199S (Direct)
CN308412105S (Direct)
CN308411928S (Direct)
CN308411838S (Direct)
CN308409989S (Direct)
CN308409621S (Direct)
CN308809294S (Direct)
CN308454833S (Direct)
CN308409093S (Direct)
CN308409011S (Direct)
CN309716430S (Direct)
CN308408988S (Direct)
CN308408985S (Direct)
CN308408944S (Direct)
CN308408929S (Direct)
CN308408693S (Direct)
CN308408523S (Direct)
CN308408504S (Direct)
CN308408501S (Direct)
CN308408266S (Direct)