CH288719A - Filtre. - Google Patents

Filtre.

Info

Publication number
CH288719A
CH288719A CH288719DA CH288719A CH 288719 A CH288719 A CH 288719A CH 288719D A CH288719D A CH 288719DA CH 288719 A CH288719 A CH 288719A
Authority
CH
Switzerland
Prior art keywords
filtered
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Geneva Brassert Co
Original Assignee
Brassert & Co Geneva
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 Brassert & Co Geneva filed Critical Brassert & Co Geneva
Publication of CH288719A publication Critical patent/CH288719A/fr

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
    • B01D33/073—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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D33/503—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles the backwash arms, shoes acting on the cake side
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/02—Filtering elements having a conical form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
CH288719D 1950-04-26 1950-02-28 Filtre. CH288719A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH846687X 1950-04-26

Publications (1)

Publication Number Publication Date
CH288719A true CH288719A (fr) 1953-02-15

Family

ID=4541901

Family Applications (4)

Application Number Title Priority Date Filing Date
CH288719D CH288719A (fr) 1950-04-26 1950-02-28 Filtre.
CH286848D CH286848A (fr) 1950-04-26 1950-02-28 Filtre.
CH283046D CH283046A (fr) 1950-04-26 1950-04-26 Filtre.
CH284395D CH284395A (de) 1950-04-26 1950-11-09 Einrichtung für die Filtrierung von Flüssigkeiten.

Family Applications After (3)

Application Number Title Priority Date Filing Date
CH286848D CH286848A (fr) 1950-04-26 1950-02-28 Filtre.
CH283046D CH283046A (fr) 1950-04-26 1950-04-26 Filtre.
CH284395D CH284395A (de) 1950-04-26 1950-11-09 Einrichtung für die Filtrierung von Flüssigkeiten.

Country Status (2)

Country Link
CH (4) CH288719A (de)
DE (1) DE846687C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007586A1 (en) * 1992-10-07 1994-04-14 Rowe Parsons International Inc. Filter device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014081B (de) * 1953-01-23 1957-08-22 Koppers Gmbh Heinrich Einrichtung zur Gewinnung von elementarem Schwefel aus schwefelwasserstoffhaltigen Gasen
NL104164C (de) * 1958-06-07
DE1144691B (de) * 1960-08-24 1963-03-07 Passavant Werke Trommelsieb- oder Bandsiebmaschine
EP2998009A1 (de) * 2014-09-22 2016-03-23 Brüggert, Hannelore Filteranlage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007586A1 (en) * 1992-10-07 1994-04-14 Rowe Parsons International Inc. Filter device
US5837138A (en) * 1992-10-07 1998-11-17 Rowe Parsons International Inc. Filter device

Also Published As

Publication number Publication date
CH283046A (fr) 1952-05-31
CH286848A (fr) 1952-11-15
DE846687C (de) 1952-08-14
CH284395A (de) 1952-07-31

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