IL66780A0 - System for automatically dispensing liquid chemicals into an intermittently flowing liquid stream - Google Patents

System for automatically dispensing liquid chemicals into an intermittently flowing liquid stream

Info

Publication number
IL66780A0
IL66780A0 IL66780A IL6678082A IL66780A0 IL 66780 A0 IL66780 A0 IL 66780A0 IL 66780 A IL66780 A IL 66780A IL 6678082 A IL6678082 A IL 6678082A IL 66780 A0 IL66780 A0 IL 66780A0
Authority
IL
Israel
Prior art keywords
liquid
valve portion
liquid stream
chemical
automatically dispensing
Prior art date
Application number
IL66780A
Other languages
English (en)
Original Assignee
Uop Inc
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 Uop Inc filed Critical Uop Inc
Publication of IL66780A0 publication Critical patent/IL66780A0/xx

Links

Classifications

    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/686—Devices for dosing liquid additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2534—Liquid level response
    • Y10T137/2536—Float controlled weir or valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2713—Siphons
    • Y10T137/2774—Periodic or accumulation responsive discharge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Nozzles (AREA)
  • Accessories For Mixers (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Treatment Of Fiber Materials (AREA)
IL66780A 1981-10-13 1982-09-13 System for automatically dispensing liquid chemicals into an intermittently flowing liquid stream IL66780A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/310,018 US4414996A (en) 1981-10-13 1981-10-13 System for automatically dispensing liquid chemicals into an intermittently flowing liquid stream

Publications (1)

Publication Number Publication Date
IL66780A0 true IL66780A0 (en) 1982-12-31

Family

ID=23200640

Family Applications (1)

Application Number Title Priority Date Filing Date
IL66780A IL66780A0 (en) 1981-10-13 1982-09-13 System for automatically dispensing liquid chemicals into an intermittently flowing liquid stream

Country Status (13)

Country Link
US (1) US4414996A (da)
EP (1) EP0077208B1 (da)
JP (1) JPS6039070Y2 (da)
AT (1) ATE11270T1 (da)
AU (1) AU552493B2 (da)
CA (1) CA1176850A (da)
DE (1) DE3261972D1 (da)
DK (1) DK450882A (da)
ES (1) ES516296A0 (da)
IL (1) IL66780A0 (da)
MX (1) MX156578A (da)
NZ (1) NZ201890A (da)
PH (1) PH19394A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718579A (en) * 1986-05-27 1988-01-12 General Foods Corporation Beverage dispensing machine
GB2207911A (en) * 1987-08-07 1989-02-15 Noel Frederick Brittain Device for inhibiting corrosion in a pipe
GB9013728D0 (en) * 1990-06-20 1990-08-08 Waddington & Duval Ltd Improvements in and relating to dispensing taps
GB2326113B (en) * 1995-07-19 1999-06-16 Baker Hughes Ltd Biofouling reduction
US6235240B1 (en) * 1996-12-12 2001-05-22 Johnson & Johnson Gas recovery system
US6349852B1 (en) 1999-05-04 2002-02-26 Bunn-O-Matic Corporation Cold beverage refill system
KR100323046B1 (ko) * 1999-10-27 2002-03-13 조수양 정수장 및 폐수 처리장 일축 일체형 다종 액체 약품 투입 장치
KR200191736Y1 (ko) * 2000-02-25 2000-08-16 이호천 부력을 이용한 소독약자동투입장치
US7378015B2 (en) * 2003-12-18 2008-05-27 The Clorox Company Filtered water enhancements
US7713482B2 (en) 2003-12-18 2010-05-11 The Clorox Company Control scheme for enhanced filtered water systems
US8556127B2 (en) * 2004-05-24 2013-10-15 Pur Water Purification Products, Inc. Additive dispensing system for a refrigerator
US7670479B2 (en) * 2004-05-24 2010-03-02 PUR Water Purification, Inc. Fluid container having an additive dispensing system
US20050258082A1 (en) * 2004-05-24 2005-11-24 Lund Mark T Additive dispensing system and water filtration system
US8893927B2 (en) * 2004-05-24 2014-11-25 Pur Water Purification Products, Inc. Cartridge for an additive dispensing system
US8940163B2 (en) 2008-07-21 2015-01-27 3M Innovative Properties Company Apparatus for dispersing additive into a fluid stream
ITTO20090104A1 (it) * 2009-02-13 2010-08-14 N&W Global Vending Spa Distributore automatico di bevande
JP6777130B2 (ja) 2018-10-05 2020-10-28 栗田工業株式会社 膜用水処理薬品及び膜処理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR980731A (fr) * 1943-02-15 1951-05-17 Auxiliaire Des Chemins De Fer Dispositif doseur
GB674274A (en) * 1950-01-21 1952-06-18 Arthur James Simpson Improvements in or relating to liquid proportioning valves
US3094134A (en) * 1961-03-02 1963-06-18 Fulbright Lab Inc Dispersing device
US3326417A (en) * 1962-07-05 1967-06-20 Techomatic Ind Inc Automatic liquid dispensing machine
FR1360021A (fr) * 1963-04-26 1964-04-30 Union Tank Car Co Système d'alimentation en régénérant pour appareil de traitement des liquides
US3229854A (en) * 1963-06-05 1966-01-18 Union Tank Car Co Water conditioning system
NL302435A (da) * 1963-12-20 1900-01-01
US3385483A (en) * 1966-07-21 1968-05-28 Martin E. Gilwood Chemical feeders
US3385474A (en) * 1967-02-09 1968-05-28 Forrest A. Roby Jr. Apparatus for automatically introducing chemical concentrates into swimming pools
US3430823A (en) * 1968-02-23 1969-03-04 Universal Oil Prod Co Liquid dispensing system
US3784058A (en) * 1971-11-29 1974-01-08 Nucon Inc Dispenser

Also Published As

Publication number Publication date
AU8817382A (en) 1983-04-21
AU552493B2 (en) 1986-06-05
DK450882A (da) 1983-04-14
MX156578A (es) 1988-09-13
CA1176850A (en) 1984-10-30
ES8401861A1 (es) 1984-01-01
EP0077208B1 (en) 1985-01-16
JPS5867532U (ja) 1983-05-09
ATE11270T1 (de) 1985-02-15
EP0077208A1 (en) 1983-04-20
PH19394A (en) 1986-04-07
NZ201890A (en) 1985-11-08
DE3261972D1 (en) 1985-02-28
ES516296A0 (es) 1984-01-01
JPS6039070Y2 (ja) 1985-11-22
US4414996A (en) 1983-11-15

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