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ES375038A1 - Perfeccionamientos en la construccion de filtros. - Google Patents

Perfeccionamientos en la construccion de filtros.

Info

Publication number
ES375038A1
ES375038A1 ES375038A ES375038A ES375038A1 ES 375038 A1 ES375038 A1 ES 375038A1 ES 375038 A ES375038 A ES 375038A ES 375038 A ES375038 A ES 375038A ES 375038 A1 ES375038 A1 ES 375038A1
Authority
ES
Spain
Prior art keywords
filtering medium
canister
sheet material
filtering
fabric
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
ES375038A
Other languages
English (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.)
MUELA NEGRO
Original Assignee
MUELA NEGRO
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 MUELA NEGRO filed Critical MUELA NEGRO
Priority to ES375038A priority Critical patent/ES375038A1/es
Priority to FR7045197A priority patent/FR2073798A5/fr
Priority to US99041A priority patent/US3667606A/en
Publication of ES375038A1 publication Critical patent/ES375038A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
ES375038A 1969-12-30 1969-12-30 Perfeccionamientos en la construccion de filtros. Expired ES375038A1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES375038A ES375038A1 (es) 1969-12-30 1969-12-30 Perfeccionamientos en la construccion de filtros.
FR7045197A FR2073798A5 (es) 1969-12-30 1970-12-15
US99041A US3667606A (en) 1969-12-30 1970-12-17 Construction of filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES375038A ES375038A1 (es) 1969-12-30 1969-12-30 Perfeccionamientos en la construccion de filtros.

Publications (1)

Publication Number Publication Date
ES375038A1 true ES375038A1 (es) 1972-03-16

Family

ID=8454675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375038A Expired ES375038A1 (es) 1969-12-30 1969-12-30 Perfeccionamientos en la construccion de filtros.

Country Status (3)

Country Link
US (1) US3667606A (es)
ES (1) ES375038A1 (es)
FR (1) FR2073798A5 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US806920A (en) * 1903-07-27 1905-12-12 Giordano Rossi Filter.
US2000137A (en) * 1931-08-19 1935-05-07 Kelley Blaine Pressure filter
US2937752A (en) * 1955-08-23 1960-05-24 Paul R Deschere Filter system
US2851164A (en) * 1956-02-17 1958-09-09 Morino John Swimming pool filter tank
US3056503A (en) * 1958-02-20 1962-10-02 Vernon D Roosa Filter assembly
US3165472A (en) * 1960-06-23 1965-01-12 Stone Filter Corp Filter with filter aid
US3296781A (en) * 1964-11-10 1967-01-10 Auergesellschaft Gmbh Filter

Also Published As

Publication number Publication date
FR2073798A5 (es) 1971-10-01
US3667606A (en) 1972-06-06

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