GB2364255B - Filter apparatus - Google Patents

Filter apparatus

Info

Publication number
GB2364255B
GB2364255B GB0015840A GB0015840A GB2364255B GB 2364255 B GB2364255 B GB 2364255B GB 0015840 A GB0015840 A GB 0015840A GB 0015840 A GB0015840 A GB 0015840A GB 2364255 B GB2364255 B GB 2364255B
Authority
GB
United Kingdom
Prior art keywords
filter apparatus
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 - Fee Related
Application number
GB0015840A
Other versions
GB0015840D0 (en
GB2364255A (en
Inventor
Albert Edward Tromans
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 GB0015840A priority Critical patent/GB2364255B/en
Publication of GB0015840D0 publication Critical patent/GB0015840D0/en
Publication of GB2364255A publication Critical patent/GB2364255A/en
Application granted granted Critical
Publication of GB2364255B publication Critical patent/GB2364255B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B01D29/216—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets with wound sheets
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
GB0015840A 2000-06-29 2000-06-29 Filter apparatus Expired - Fee Related GB2364255B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0015840A GB2364255B (en) 2000-06-29 2000-06-29 Filter apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0015840A GB2364255B (en) 2000-06-29 2000-06-29 Filter apparatus

Publications (3)

Publication Number Publication Date
GB0015840D0 GB0015840D0 (en) 2000-08-23
GB2364255A GB2364255A (en) 2002-01-23
GB2364255B true GB2364255B (en) 2002-11-27

Family

ID=9894583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0015840A Expired - Fee Related GB2364255B (en) 2000-06-29 2000-06-29 Filter apparatus

Country Status (1)

Country Link
GB (1) GB2364255B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB435510A (en) * 1934-12-18 1935-09-23 Charles Duncan Stewart Appleto An improved filter
GB1455481A (en) * 1974-02-23 1976-11-10 Lovell G E Well-point filter
GB2267656A (en) * 1992-06-10 1993-12-15 Pall Corp Helically wrapped filter element

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB435510A (en) * 1934-12-18 1935-09-23 Charles Duncan Stewart Appleto An improved filter
GB1455481A (en) * 1974-02-23 1976-11-10 Lovell G E Well-point filter
GB2267656A (en) * 1992-06-10 1993-12-15 Pall Corp Helically wrapped filter element

Also Published As

Publication number Publication date
GB0015840D0 (en) 2000-08-23
GB2364255A (en) 2002-01-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040629