FR755825A - Rational framework for mechanical filters - Google Patents

Rational framework for mechanical filters

Info

Publication number
FR755825A
FR755825A FR755825DA FR755825A FR 755825 A FR755825 A FR 755825A FR 755825D A FR755825D A FR 755825DA FR 755825 A FR755825 A FR 755825A
Authority
FR
France
Prior art keywords
mechanical filters
rational framework
rational
framework
filters
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
French (fr)
Inventor
Louis-Pierre Dolignon
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 FR755825A publication Critical patent/FR755825A/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
    • B01D29/39—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR755825D 1933-05-20 1933-05-20 Rational framework for mechanical filters Expired FR755825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR755825T 1933-05-20

Publications (1)

Publication Number Publication Date
FR755825A true FR755825A (en) 1933-11-30

Family

ID=9165257

Family Applications (1)

Application Number Title Priority Date Filing Date
FR755825D Expired FR755825A (en) 1933-05-20 1933-05-20 Rational framework for mechanical filters

Country Status (1)

Country Link
FR (1) FR755825A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189096A1 (en) * 1972-06-23 1974-01-25 British Titan Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189096A1 (en) * 1972-06-23 1974-01-25 British Titan Ltd

Similar Documents

Publication Publication Date Title
FR793780A (en) Electric wave filters
FR777627A (en) Sleeping equipment for camping
FR755825A (en) Rational framework for mechanical filters
FR777771A (en) Frame for mechanisms
FR772788A (en) Pigments for fibrous materials
FR43404E (en) Sorting frame for olives
FR766202A (en) Chimney vacuum
SU37690A1 (en) Drainage filter for bulk material
FR777823A (en) Coil for plasters
FR44254E (en) Crane for lifting seaplanes
FR766528A (en) Crane for lifting seaplanes
FR839804A (en) Mechanical filters
FR752566A (en) Chimney vacuum
FR763654A (en) Box hinge
FR762798A (en) Collar for filters
FR43130E (en) Rational resonator
FI15058A (en) Continuous filter
FR763630A (en) Tie frame
FR762206A (en) Lock for nuts
FR768582A (en) Lamp for acoustic inscriptions
FI15501A (en) Självsugande filter
FR764814A (en) Permanent formwork for constructions
FR758298A (en) Sand filter
FR753065A (en) Sulfate filter
FR754647A (en) Counter for games