CA960975A - Rotary filter apparatus - Google Patents

Rotary filter apparatus

Info

Publication number
CA960975A
CA960975A CA141,192A CA141192A CA960975A CA 960975 A CA960975 A CA 960975A CA 141192 A CA141192 A CA 141192A CA 960975 A CA960975 A CA 960975A
Authority
CA
Canada
Prior art keywords
filter apparatus
rotary filter
rotary
filter
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
CA141,192A
Other languages
English (en)
Other versions
CA141192S (en
Inventor
Henry A. Steward
Harry Ball
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.)
Technical Fabricators Inc
Original Assignee
Technical Fabricators 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 Technical Fabricators Inc filed Critical Technical Fabricators Inc
Application granted granted Critical
Publication of CA960975A publication Critical patent/CA960975A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/026—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls for applying adhesive or joint compound to joint tapes, in particular drywall tapes
    • 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
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filtration Of Liquid (AREA)
CA141,192A 1971-10-21 1972-05-03 Rotary filter apparatus Expired CA960975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19150771A 1971-10-21 1971-10-21

Publications (1)

Publication Number Publication Date
CA960975A true CA960975A (en) 1975-01-14

Family

ID=22705762

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,192A Expired CA960975A (en) 1971-10-21 1972-05-03 Rotary filter apparatus

Country Status (4)

Country Link
US (1) US3791527A (enExample)
JP (1) JPS4850351A (enExample)
CA (1) CA960975A (enExample)
GB (1) GB1370517A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901809A (en) * 1974-06-10 1975-08-26 Technical Fabricators Rotary filter apparatus having continuous web supporting a sheet filter media
JPS5357996U (enExample) * 1976-10-19 1978-05-17
US4359388A (en) 1979-10-05 1982-11-16 Nordenskjold Ing R V Fluid filter
FR2757078B1 (fr) * 1996-12-12 1999-02-26 Elf Antar France Dispositif de purification d'eau faiblement chargee

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24430A (en) * 1859-06-14 homan
US2823806A (en) * 1954-08-17 1958-02-18 Ind Filtration Company Vacuum filter
US3206030A (en) * 1962-08-22 1965-09-14 Barnes Drill Co Vacuum filter
US3372811A (en) * 1964-04-16 1968-03-12 Ajem Lab Inc Rotating drum filter apparatus
JPS4022076Y1 (enExample) * 1964-11-05 1965-07-29
US3651946A (en) * 1969-12-31 1972-03-28 Technical Fabricators Rotary filters
US3692674A (en) * 1970-11-04 1972-09-19 Ecodyne Corp Filter screen training mechanism

Also Published As

Publication number Publication date
US3791527A (en) 1974-02-12
JPS4850351A (enExample) 1973-07-16
GB1370517A (en) 1974-10-16

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