BE728234A - - Google Patents

Info

Publication number
BE728234A
BE728234A BE728234DA BE728234A BE 728234 A BE728234 A BE 728234A BE 728234D A BE728234D A BE 728234DA BE 728234 A BE728234 A BE 728234A
Authority
BE
Belgium
Application number
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
Publication of BE728234A publication Critical patent/BE728234A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/42Treatment of water, waste water, or sewage by ion-exchange
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87265Dividing into parallel flow paths with recombining
    • Y10T137/87338Flow passage with bypass
    • Y10T137/87362Including cleaning, treating, or heat transfer feature
    • Y10T137/8737Water treatment feature
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87265Dividing into parallel flow paths with recombining
    • Y10T137/87555Having direct response valve [e.g., check valve, etc.]

Landscapes

  • 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)
  • Multiple-Way Valves (AREA)
BE728234D 1968-02-12 1969-02-11 BE728234A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70463768A 1968-02-12 1968-02-12

Publications (1)

Publication Number Publication Date
BE728234A true BE728234A (ja) 1969-07-16

Family

ID=24830316

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728234D BE728234A (ja) 1968-02-12 1969-02-11

Country Status (4)

Country Link
US (1) US3547151A (ja)
BE (1) BE728234A (ja)
FR (1) FR2001748A1 (ja)
GB (1) GB1250078A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7736500B2 (en) * 2005-12-22 2010-06-15 Awtp, Llc Bypass valve with blending feature

Also Published As

Publication number Publication date
GB1250078A (ja) 1971-10-20
FR2001748A1 (ja) 1969-10-03
US3547151A (en) 1970-12-15

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