FR472015A - Improvements to filtration devices - Google Patents

Improvements to filtration devices

Info

Publication number
FR472015A
FR472015A FR472015A FR472015DA FR472015A FR 472015 A FR472015 A FR 472015A FR 472015 A FR472015 A FR 472015A FR 472015D A FR472015D A FR 472015DA FR 472015 A FR472015 A FR 472015A
Authority
FR
France
Prior art keywords
filtration devices
filtration
devices
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
FR472015A
Other languages
French (fr)
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.)
Charles Butters & Co Ltd Ste
Original Assignee
Charles Butters & Co Ltd Ste
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 Charles Butters & Co Ltd Ste filed Critical Charles Butters & Co Ltd Ste
Application granted granted Critical
Publication of FR472015A publication Critical patent/FR472015A/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
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/27—Filter bags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR472015A 1913-08-13 1914-05-09 Improvements to filtration devices Expired FR472015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US472015XA 1913-08-13 1913-08-13

Publications (1)

Publication Number Publication Date
FR472015A true FR472015A (en) 1914-11-19

Family

ID=1510226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR472015A Expired FR472015A (en) 1913-08-13 1914-05-09 Improvements to filtration devices

Country Status (1)

Country Link
FR (1) FR472015A (en)

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