CA1005354A - Water intake screen with dual material sprockets - Google Patents

Water intake screen with dual material sprockets

Info

Publication number
CA1005354A
CA1005354A CA167,779A CA167779A CA1005354A CA 1005354 A CA1005354 A CA 1005354A CA 167779 A CA167779 A CA 167779A CA 1005354 A CA1005354 A CA 1005354A
Authority
CA
Canada
Prior art keywords
sprockets
water intake
intake screen
dual material
dual
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA167,779A
Other versions
CA167779S (en
Inventor
Robert G. Hughes
William M. Evard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Application granted granted Critical
Publication of CA1005354A publication Critical patent/CA1005354A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/333—Filters with filtering elements which move during the filtering operation with individual filtering elements moving along a closed path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E02B1/006—Arresting, diverting or chasing away fish in water-courses or water intake ducts, seas or lakes, e.g. fish barrages, deterrent devices ; Devices for cleaning fish barriers
CA167,779A 1972-05-22 1973-04-03 Water intake screen with dual material sprockets Expired CA1005354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00255663A US3802565A (en) 1972-05-22 1972-05-22 Water intake screen

Publications (1)

Publication Number Publication Date
CA1005354A true CA1005354A (en) 1977-02-15

Family

ID=22969350

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,779A Expired CA1005354A (en) 1972-05-22 1973-04-03 Water intake screen with dual material sprockets

Country Status (3)

Country Link
US (1) US3802565A (en)
AU (1) AU471637B2 (en)
CA (1) CA1005354A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472164A (en) * 1980-04-28 1984-09-18 Canadian Foremost, Ltd. Sprocket wheel

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915863A (en) * 1973-08-06 1975-10-28 Passavant Werke Apparatus for shifting, locking and unlocking filter plates in a pressure filter
US3976573A (en) * 1975-01-17 1976-08-24 Miller John M Trash catching device
DE2508352C3 (en) * 1975-02-26 1979-06-07 Passavant-Werke Michelbacher Huette, 6209 Aarbergen Belt screening machine
DE2834393A1 (en) * 1977-08-19 1979-03-01 Hawker Siddeley Brackett SEAL ARRANGEMENT
GB2052283A (en) * 1979-06-08 1981-01-28 Hawker Siddeley Brackett Moving band filter
US4360426A (en) * 1981-03-02 1982-11-23 Fmc Corporation Joint between traveling water screen trays
US4582601A (en) * 1984-03-29 1986-04-15 Envirex Inc. Polymeric basket frame for a traveling water screen
NO171584C (en) * 1989-12-08 1993-04-07 Austevoll Oystein FILTER ARRANGEMENT
GB9304100D0 (en) * 1993-03-01 1993-04-14 Vickerys Ltd Screening appratus
EP0676226A1 (en) * 1994-04-08 1995-10-11 Dieter Frankenberger Conveyor belt filter device
US5788839A (en) * 1996-04-16 1998-08-04 Farm Pump And Irrigation Co. Traveling self-cleaning fish screen
US5993651A (en) * 1998-04-24 1999-11-30 Wiesemann; Bruce O. Water influent particle removing apparatus
US6187184B1 (en) * 1999-07-30 2001-02-13 Niagara Mohawk Power Corporation Traveling water screen having improved basket
US6467997B2 (en) * 2001-01-29 2002-10-22 Battelle Memorial Institute System and method for diverting fish around a structure
US7404904B2 (en) * 2001-10-02 2008-07-29 Melvin Stanley Method and apparatus to clean particulate matter from a toxic fluid
US6709578B2 (en) * 2001-10-31 2004-03-23 United States Filter Corporation Tilt-out frame for a filter screen
US6942789B2 (en) * 2002-02-08 2005-09-13 Usfilter Corporation Filter screen assembly
US6994785B2 (en) * 2002-02-08 2006-02-07 United States Filter Corporation Removable grid for filter element screens
DE10325115A1 (en) * 2003-06-02 2004-12-23 Hans Huber Ag Maschinen- Und Anlagenbau Device for separating and removing material to be separated
US7048850B2 (en) * 2004-08-16 2006-05-23 Laitram, L.L.C. Water screen
GB2432798A (en) * 2004-09-30 2007-06-06 Headworks Inc Sealing devices for centre flow perforated plate filter
DE102004062316A1 (en) * 2004-12-20 2006-06-22 Hans Huber Ag Maschinen- Und Anlagenbau Device for separating and removing waste
ES2395773T3 (en) * 2005-02-24 2013-02-15 Laitram, Llc Use of a modular grid mobile grid to filter water
US7722762B2 (en) * 2005-07-22 2010-05-25 Laitram, L.L.C. Horizontally traveling water screen
US7776212B2 (en) * 2006-03-14 2010-08-17 Laitram, L.L.C. Water screen system with boot seal
US7393451B2 (en) * 2006-10-09 2008-07-01 Laitram, L.L.C. Water screen system with compressible boot seal
DE102008037059A1 (en) * 2008-08-08 2010-02-11 Passavant - Geiger Gmbh screen belt
CN102872638B (en) * 2012-09-17 2014-08-13 无锡市太湖电力成套设备有限公司 Arc engaged screen plate mounting structure
US9567719B2 (en) * 2013-04-03 2017-02-14 Laitram, L.L.C. Aquatic life and debris collection device for a water screen
GB2551317A (en) * 2016-06-07 2017-12-20 Ide Technologies Ltd Environmentally friendly water intake and pretreatment system
CA3077753A1 (en) * 2019-04-12 2020-10-12 Cameron Farms Hutterite Colony Fluid pumping apparatus and methods of use
US11633680B2 (en) * 2020-07-23 2023-04-25 Parkson Corporation Bar screen filter apparatus and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525516A (en) * 1946-04-18 1950-10-10 Link Belt Co Traveling water intake screen
US2753980A (en) * 1952-12-22 1956-07-10 Wayne Manufacturing Co Attachment of elements to flexible conveyor belts
US2804209A (en) * 1953-03-06 1957-08-27 Link Belt Co Water intake screen
US3457234A (en) * 1966-11-18 1969-07-22 Uniroyal Inc Polyurethane elastoplastic resistant to high speed flexural impact and gear made therefrom
US3469467A (en) * 1967-10-30 1969-09-30 Borg Warner Composite drive wheel
US3504562A (en) * 1968-10-31 1970-04-07 Us Army Cushioned tooth sprocket wheel
GB1250372A (en) * 1969-06-12 1971-10-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472164A (en) * 1980-04-28 1984-09-18 Canadian Foremost, Ltd. Sprocket wheel

Also Published As

Publication number Publication date
US3802565A (en) 1974-04-09
AU471637B2 (en) 1976-04-29
AU5409373A (en) 1974-10-10

Similar Documents

Publication Publication Date Title
CA1005354A (en) Water intake screen with dual material sprockets
CA975240A (en) Tent
CA1006286A (en) Polycarbonate mixtures
AU5438873A (en) Floating mixer
CA1014013A (en) Heat-insulating screen
AU476245B2 (en) Transparent polyamids
CA999165A (en) Crank assembly
AU4950372A (en) Tent
CA901244A (en) Net reinforced film
CA906835A (en) Floating pump
CA889605A (en) Sprocket
CA991404A (en) Trawl arrangements
CA911180A (en) Floatable structure
CA957277A (en) Water well screen
CA1014268A (en) Sprocket signal processor
CA893497A (en) Carburetor
AU478289B2 (en) Carburetor
CA914529A (en) Carburetor
CA1008324A (en) Carburetor
CA914020A (en) Carburetor
CA899744A (en) Carburetor
CA897906A (en) Pool with integral slide
CA987203A (en) Screen
AU5643873A (en) Carburetor
CA917490A (en) Photographic material with improved surface properties