FR642371A - Filtre - Google Patents

Filtre

Info

Publication number
FR642371A
FR642371A FR642371DA FR642371A FR 642371 A FR642371 A FR 642371A FR 642371D A FR642371D A FR 642371DA FR 642371 A FR642371 A FR 642371A
Authority
FR
France
Prior art keywords
filtered
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
Other languages
English (en)
Inventor
Gerolamo Mussino
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
Application granted granted Critical
Publication of FR642371A publication Critical patent/FR642371A/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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR642371D 1927-10-05 1927-10-05 Filtre Expired FR642371A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR642371T 1927-10-05

Publications (1)

Publication Number Publication Date
FR642371A true FR642371A (fr) 1928-08-28

Family

ID=8998764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642371D Expired FR642371A (fr) 1927-10-05 1927-10-05 Filtre

Country Status (1)

Country Link
FR (1) FR642371A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1254691A1 (fr) * 2001-05-04 2002-11-06 Philip Arthur Mullins Filtre à air

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1254691A1 (fr) * 2001-05-04 2002-11-06 Philip Arthur Mullins Filtre à air
US6537337B2 (en) 2001-05-04 2003-03-25 Philip Arthur Mullins Air filter for extraction apparatus
CN100355483C (zh) * 2001-05-04 2007-12-19 多米诺印刷科学有限公司 排气装置用的空气过滤器

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