FR512230A - Entonnoir-filtre perfectionné - Google Patents

Entonnoir-filtre perfectionné

Info

Publication number
FR512230A
FR512230A FR512230A FR512230DA FR512230A FR 512230 A FR512230 A FR 512230A FR 512230 A FR512230 A FR 512230A FR 512230D A FR512230D A FR 512230DA FR 512230 A FR512230 A FR 512230A
Authority
FR
France
Prior art keywords
filter funnel
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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
FR512230A
Other languages
English (en)
Inventor
Jules-Alfred Rapp
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.)
JULES ALFRED RAPP
Original Assignee
JULES ALFRED RAPP
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 JULES ALFRED RAPP filed Critical JULES ALFRED RAPP
Application granted granted Critical
Publication of FR512230A publication Critical patent/FR512230A/fr
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
    • B01D29/01—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 flat filtering elements
    • B01D29/03—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 flat filtering elements self-supporting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR512230A 1920-03-05 1920-03-05 Entonnoir-filtre perfectionné Expired FR512230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR512230T 1920-03-05

Publications (1)

Publication Number Publication Date
FR512230A true FR512230A (fr) 1921-01-18

Family

ID=8912818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512230A Expired FR512230A (fr) 1920-03-05 1920-03-05 Entonnoir-filtre perfectionné

Country Status (1)

Country Link
FR (1) FR512230A (fr)

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