GB9811714D0 - A filter - Google Patents

A filter

Info

Publication number
GB9811714D0
GB9811714D0 GBGB9811714.6A GB9811714A GB9811714D0 GB 9811714 D0 GB9811714 D0 GB 9811714D0 GB 9811714 A GB9811714 A GB 9811714A GB 9811714 D0 GB9811714 D0 GB 9811714D0
Authority
GB
United Kingdom
Prior art keywords
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.)
Withdrawn
Application number
GBGB9811714.6A
Other versions
GB2335150A (en
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.)
BARTH RICHARD N
Original Assignee
BARTH RICHARD N
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 BARTH RICHARD N filed Critical BARTH RICHARD N
Publication of GB9811714D0 publication Critical patent/GB9811714D0/en
Publication of GB2335150A publication Critical patent/GB2335150A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/114Filters 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 arranged for inward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/66Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
GB9811714A 1998-03-12 1998-06-02 Filter apparatus with reverse flushing Withdrawn GB2335150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9805233.5A GB9805233D0 (en) 1998-03-12 1998-03-12 A filter

Publications (2)

Publication Number Publication Date
GB9811714D0 true GB9811714D0 (en) 1998-07-29
GB2335150A GB2335150A (en) 1999-09-15

Family

ID=10828402

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9805233.5A Ceased GB9805233D0 (en) 1998-03-12 1998-03-12 A filter
GB9811714A Withdrawn GB2335150A (en) 1998-03-12 1998-06-02 Filter apparatus with reverse flushing

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9805233.5A Ceased GB9805233D0 (en) 1998-03-12 1998-03-12 A filter

Country Status (1)

Country Link
GB (2) GB9805233D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2368807B (en) * 2000-11-07 2003-08-27 E R E Filtration Ltd Filter system
GB2375972A (en) * 2001-06-02 2002-12-04 Brian Denis Waring Filter with automatic backwashing
CN113664726A (en) * 2021-09-07 2021-11-19 李凤伶 Recycling system of water cutting machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB275192A (en) * 1926-08-02 1928-09-13 Chicago Pump Company
FI55937C (en) * 1978-03-13 1979-11-12 Enso Gutzeit Oy TRYCKFILTER
US4282105A (en) * 1980-01-28 1981-08-04 J. R. Schneider Co., Inc. Filter
GB2159725B (en) * 1984-06-09 1988-06-02 Klimatank Holdings Limited Filter apparatus
IL73165A (en) * 1984-10-04 1989-09-28 Rosenberg Peretz Filters
GB2170420A (en) * 1985-02-06 1986-08-06 Fluid Treatment Pte Ltd Filtration apparatus

Also Published As

Publication number Publication date
GB9805233D0 (en) 1998-05-06
GB2335150A (en) 1999-09-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)