FR1237259A - Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter - Google Patents

Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter

Info

Publication number
FR1237259A
FR1237259A FR797773A FR797773A FR1237259A FR 1237259 A FR1237259 A FR 1237259A FR 797773 A FR797773 A FR 797773A FR 797773 A FR797773 A FR 797773A FR 1237259 A FR1237259 A FR 1237259A
Authority
FR
France
Prior art keywords
elements
serve
filter
particularly tubular
manufacturing perforated
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
FR797773A
Other languages
French (fr)
Inventor
Maurice-Armand Valdenaire
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 filed Critical
Priority to FR797773A priority Critical patent/FR1237259A/en
Application granted granted Critical
Publication of FR1237259A publication Critical patent/FR1237259A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/111—Making filtering elements
    • 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
    • B01D29/31—Self-supporting filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR797773A 1959-06-17 1959-06-17 Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter Expired FR1237259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR797773A FR1237259A (en) 1959-06-17 1959-06-17 Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797773A FR1237259A (en) 1959-06-17 1959-06-17 Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter

Publications (1)

Publication Number Publication Date
FR1237259A true FR1237259A (en) 1960-07-29

Family

ID=8716150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797773A Expired FR1237259A (en) 1959-06-17 1959-06-17 Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter

Country Status (1)

Country Link
FR (1) FR1237259A (en)

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