GB861751A - Improvements in or relating to disc-filter elements - Google Patents

Improvements in or relating to disc-filter elements

Info

Publication number
GB861751A
GB861751A GB33351/59A GB3335159A GB861751A GB 861751 A GB861751 A GB 861751A GB 33351/59 A GB33351/59 A GB 33351/59A GB 3335159 A GB3335159 A GB 3335159A GB 861751 A GB861751 A GB 861751A
Authority
GB
United Kingdom
Prior art keywords
relating
disc
eyelets
oct
cover
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
GB33351/59A
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.)
Preparation Industrielle des Combustibles SA
Original Assignee
Preparation Industrielle des Combustibles SA
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 Preparation Industrielle des Combustibles SA filed Critical Preparation Industrielle des Combustibles SA
Publication of GB861751A publication Critical patent/GB861751A/en
Expired 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
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • 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
    • B01D29/413—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 divided in sectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)

Abstract

861,751. Filters. PREPARATION INDUSTRIELLE DES COMBUSTIBLES. Oct. 1, 1969 [Oct. 3, 1958], No. 33351/.59. Class 46. A cover for a filter disc segment comprises nylon mesh filter cloths a stitched, at a<SP>1</SP>, to a pure rubber frame b having a fabric edging c fixed to it by eyelets d. The cover is applied to a segment frame and tightened into operating position (indicated by chain-dotted lines in Fig. 3) by cords passing through the eyelets d.
GB33351/59A 1958-10-03 1959-10-01 Improvements in or relating to disc-filter elements Expired GB861751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1147918X 1958-10-03

Publications (1)

Publication Number Publication Date
GB861751A true GB861751A (en) 1961-02-22

Family

ID=9646153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33351/59A Expired GB861751A (en) 1958-10-03 1959-10-01 Improvements in or relating to disc-filter elements

Country Status (3)

Country Link
DE (1) DE1147918B (en)
FR (1) FR1204035A (en)
GB (1) GB861751A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004975A2 (en) * 1998-07-22 2000-02-03 Madison Filter 981 Limited Retention of filter elements
ITVI20120190A1 (en) * 2012-07-30 2014-01-31 Nuove En S R L MACHINE FOR CONTINUOUS MICROFILTRATION OF PROCESS AND DISCHARGE WATERS REUSABLE IN AGRICULTURE AND INDUSTRY
WO2015185736A1 (en) * 2014-06-05 2015-12-10 Evoqua Water Technologies S.R.L. Filtering panel and method of making the same
US10207210B2 (en) 2006-08-14 2019-02-19 Evoqua Water Technologies Llc High flow disc filter
US10888807B2 (en) 2016-08-12 2021-01-12 Evoqua Water Technologies Llc Disc filter pre-screen dual media disc filter
EP4272852A1 (en) * 2022-05-03 2023-11-08 Huber SE Filter bag and filter module for a rotary disc filter, and rotary disc filter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416714A1 (en) * 1978-02-10 1979-09-07 Tissmetal Lionel Dupont Filtration hood for section of filter disc - is woven from material retaining elasticity when shrunk by heat
SE506744C2 (en) * 1996-03-22 1998-02-09 Alfa Laval Ab Filter unit for rotating disk filter and method for its manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592290C (en) * 1934-02-05 Buckau R Wolf Akt Ges Maschf Filter fabric cover for the filter discs of rotary filters
DE1025387B (en) * 1955-05-12 1958-03-06 Josef Kufferath Carrying strap for belt filter
DE1749545U (en) * 1957-05-18 1957-08-01 Schuechtermann & Kremer CELL FOR DISC FILTER.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004975A2 (en) * 1998-07-22 2000-02-03 Madison Filter 981 Limited Retention of filter elements
WO2000004975A3 (en) * 1998-07-22 2001-11-08 Madison Filter 981 Ltd Retention of filter elements
US10207210B2 (en) 2006-08-14 2019-02-19 Evoqua Water Technologies Llc High flow disc filter
ITVI20120190A1 (en) * 2012-07-30 2014-01-31 Nuove En S R L MACHINE FOR CONTINUOUS MICROFILTRATION OF PROCESS AND DISCHARGE WATERS REUSABLE IN AGRICULTURE AND INDUSTRY
WO2015185736A1 (en) * 2014-06-05 2015-12-10 Evoqua Water Technologies S.R.L. Filtering panel and method of making the same
EA032375B1 (en) * 2014-06-05 2019-05-31 Эвокуа Уотер Текнолоджиз Ллк Filtering panel and method of making the same
US10857491B2 (en) 2014-06-05 2020-12-08 Evoqua Water Technologies Llc Filtering panel and method of making the same
US10888807B2 (en) 2016-08-12 2021-01-12 Evoqua Water Technologies Llc Disc filter pre-screen dual media disc filter
US12048890B2 (en) 2016-08-12 2024-07-30 Evoqua Water Technologies Llc Disc filter pre-screen dual media disc filter
EP4272852A1 (en) * 2022-05-03 2023-11-08 Huber SE Filter bag and filter module for a rotary disc filter, and rotary disc filter

Also Published As

Publication number Publication date
DE1147918B (en) 1963-05-02
FR1204035A (en) 1960-01-22

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