BR8807186A - Dispositivo de filtragem de ar - Google Patents

Dispositivo de filtragem de ar

Info

Publication number
BR8807186A
BR8807186A BR888807186A BR8807186A BR8807186A BR 8807186 A BR8807186 A BR 8807186A BR 888807186 A BR888807186 A BR 888807186A BR 8807186 A BR8807186 A BR 8807186A BR 8807186 A BR8807186 A BR 8807186A
Authority
BR
Brazil
Prior art keywords
filtering device
air filtering
air
filtering
Prior art date
Application number
BR888807186A
Other languages
English (en)
Inventor
Odile Odette Marie Thomann
Original Assignee
Odile Odette Marie Thomann
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 Odile Odette Marie Thomann filed Critical Odile Odette Marie Thomann
Publication of BR8807186A publication Critical patent/BR8807186A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separating Particles In Gases By Inertia (AREA)
BR888807186A 1987-09-02 1988-09-01 Dispositivo de filtragem de ar BR8807186A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8712206A FR2619728B1 (fr) 1987-09-02 1987-09-02 Dispositif de filtrage d'air comportant des particules solides en suspension
PCT/FR1988/000433 WO1989001817A1 (fr) 1987-09-02 1988-09-01 Dispositif de filtrage d'air comportant des particules solides en suspension

Publications (1)

Publication Number Publication Date
BR8807186A true BR8807186A (pt) 1990-03-01

Family

ID=9354580

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807186A BR8807186A (pt) 1987-09-02 1988-09-01 Dispositivo de filtragem de ar

Country Status (11)

Country Link
EP (1) EP0306406B1 (pt)
AR (1) AR242507A1 (pt)
AT (1) ATE62828T1 (pt)
BR (1) BR8807186A (pt)
DE (1) DE3862551D1 (pt)
ES (1) ES2021856B3 (pt)
FR (1) FR2619728B1 (pt)
GR (1) GR3002304T3 (pt)
MC (1) MC1966A1 (pt)
PT (1) PT88391B (pt)
WO (1) WO1989001817A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408418B (de) * 1999-04-23 2001-11-26 Kappa Arbeitsschutz & Umweltte Vorrichtung zum abscheiden von fein verteilten flüssigkeits- und/oder festkörperteilchen aus einem gasstrom

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE329827C (de) * 1920-12-07 Heinrich Meyer Rauchgasreiniger
FR469980A (fr) * 1913-06-04 1914-08-17 Claude Eugene Rizard Appareil épurateur de poussière
US2740491A (en) * 1952-05-24 1956-04-03 Vecchio Luigi Fumes-purifying apparatus
DE1280024B (de) * 1963-06-27 1968-10-10 Omnical Ges Fuer Kessel Und Ap Staub- und Spaeneabscheider zur Reinigung von Luft und Gasen

Also Published As

Publication number Publication date
PT88391B (pt) 1993-10-29
DE3862551D1 (de) 1991-05-29
EP0306406B1 (fr) 1991-04-24
EP0306406A1 (fr) 1989-03-08
FR2619728B1 (fr) 1991-05-24
GR3002304T3 (en) 1992-12-30
PT88391A (pt) 1989-07-31
AR242507A1 (es) 1993-04-30
ES2021856B3 (es) 1991-11-16
FR2619728A1 (fr) 1989-03-03
MC1966A1 (fr) 1989-09-29
ATE62828T1 (de) 1991-05-15
WO1989001817A1 (fr) 1989-03-09

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Legal Events

Date Code Title Description
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 01/09/2003