GB179355A - Improvements in filters - Google Patents

Improvements in filters

Info

Publication number
GB179355A
GB179355A GB6185/21A GB618521A GB179355A GB 179355 A GB179355 A GB 179355A GB 6185/21 A GB6185/21 A GB 6185/21A GB 618521 A GB618521 A GB 618521A GB 179355 A GB179355 A GB 179355A
Authority
GB
United Kingdom
Prior art keywords
compartment
filter
filtering
filtered
filters
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
GB6185/21A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB6185/21A priority Critical patent/GB179355A/en
Publication of GB179355A publication Critical patent/GB179355A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

179,355. Crawford, J. F., and Kelly W. J. Feb. 24, 1921. Filters having sheet filtering-materials.-A fil ter for boiler feed-water &c. comprises a casing with a compartment C containing a series of per forated discs, covered with a filtering-medium and arranged to form a corrugated column D having a central passage-way from which the filtered liquid is discharged through a pipe I to the lowe part of a receiving compartment E, the bottom of which is at a lower level than the bottom o the compartment C. The filter may be held in position by a screw H working through a stay G A weir J may separate a settling-compartment to which the liquid to be filtered is supplied, from the filter compartment.
GB6185/21A 1921-02-24 1921-02-24 Improvements in filters Expired GB179355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6185/21A GB179355A (en) 1921-02-24 1921-02-24 Improvements in filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6185/21A GB179355A (en) 1921-02-24 1921-02-24 Improvements in filters

Publications (1)

Publication Number Publication Date
GB179355A true GB179355A (en) 1922-05-11

Family

ID=9809951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6185/21A Expired GB179355A (en) 1921-02-24 1921-02-24 Improvements in filters

Country Status (1)

Country Link
GB (1) GB179355A (en)

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