GB9624090D0 - Drum screens - Google Patents

Drum screens

Info

Publication number
GB9624090D0
GB9624090D0 GBGB9624090.8A GB9624090A GB9624090D0 GB 9624090 D0 GB9624090 D0 GB 9624090D0 GB 9624090 A GB9624090 A GB 9624090A GB 9624090 D0 GB9624090 D0 GB 9624090D0
Authority
GB
United Kingdom
Prior art keywords
drum screens
screens
drum
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.)
Pending
Application number
GBGB9624090.8A
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 GBGB9624090.8A priority Critical patent/GB9624090D0/en
Publication of GB9624090D0 publication Critical patent/GB9624090D0/en
Priority to GB9724520A priority patent/GB2319484A/en
Pending 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • 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
    • 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
    • B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • B01D33/275—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Treatment Of Sludge (AREA)
GBGB9624090.8A 1996-11-20 1996-11-20 Drum screens Pending GB9624090D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB9624090.8A GB9624090D0 (en) 1996-11-20 1996-11-20 Drum screens
GB9724520A GB2319484A (en) 1996-11-20 1997-11-20 Drum screening apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9624090.8A GB9624090D0 (en) 1996-11-20 1996-11-20 Drum screens

Publications (1)

Publication Number Publication Date
GB9624090D0 true GB9624090D0 (en) 1997-01-08

Family

ID=10803205

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9624090.8A Pending GB9624090D0 (en) 1996-11-20 1996-11-20 Drum screens
GB9724520A Withdrawn GB2319484A (en) 1996-11-20 1997-11-20 Drum screening apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9724520A Withdrawn GB2319484A (en) 1996-11-20 1997-11-20 Drum screening apparatus

Country Status (1)

Country Link
GB (2) GB9624090D0 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB565345A (en) * 1942-12-28 1944-11-07 Johnson Inc E Plastic well screen
GB1604423A (en) * 1978-05-22 1981-12-09 Trelleborg Ltd Screens
JPS55116413A (en) * 1979-02-28 1980-09-08 Kansai Kankyo Kk Continuous treating apparatus for waste liquid
DE2941538A1 (en) * 1979-10-13 1981-04-23 Kloeckner Humboldt Deutz Ag SCREEN, IN PARTICULAR SCREEN FOR CENTRIFUGES
SE441108B (en) * 1980-01-24 1985-09-09 Celleco Ab SILVER ROOM FOR CELLULOSAMASSE AND SIMILAR SILENCE

Also Published As

Publication number Publication date
GB2319484A (en) 1998-05-27
GB9724520D0 (en) 1998-01-21

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