IT1307555B1 - MULTIPLE ACTION CORD OR BELT FILTER, INSERTED, INSERTABLE OR CONSTITUTING A DUCT. - Google Patents

MULTIPLE ACTION CORD OR BELT FILTER, INSERTED, INSERTABLE OR CONSTITUTING A DUCT.

Info

Publication number
IT1307555B1
IT1307555B1 IT1999RM000222A ITRM990222A IT1307555B1 IT 1307555 B1 IT1307555 B1 IT 1307555B1 IT 1999RM000222 A IT1999RM000222 A IT 1999RM000222A IT RM990222 A ITRM990222 A IT RM990222A IT 1307555 B1 IT1307555 B1 IT 1307555B1
Authority
IT
Italy
Prior art keywords
insertable
duct
constituting
belt filter
multiple action
Prior art date
Application number
IT1999RM000222A
Other languages
Italian (it)
Inventor
Romano Murri
Original Assignee
Romano Murri
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 Romano Murri filed Critical Romano Murri
Priority to IT1999RM000222A priority Critical patent/IT1307555B1/en
Publication of ITRM990222A1 publication Critical patent/ITRM990222A1/en
Priority to AU43127/00A priority patent/AU4312700A/en
Priority to PCT/IT2000/000143 priority patent/WO2000061262A1/en
Application granted granted Critical
Publication of IT1307555B1 publication Critical patent/IT1307555B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/28—Particle separators, e.g. dust precipitators, using filter brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/206—Special forms, e.g. adapted to a certain housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Details Of Indoor Wiring (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
IT1999RM000222A 1999-04-13 1999-04-13 MULTIPLE ACTION CORD OR BELT FILTER, INSERTED, INSERTABLE OR CONSTITUTING A DUCT. IT1307555B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1999RM000222A IT1307555B1 (en) 1999-04-13 1999-04-13 MULTIPLE ACTION CORD OR BELT FILTER, INSERTED, INSERTABLE OR CONSTITUTING A DUCT.
AU43127/00A AU4312700A (en) 1999-04-13 2000-04-13 Brush filter
PCT/IT2000/000143 WO2000061262A1 (en) 1999-04-13 2000-04-13 Brush filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999RM000222A IT1307555B1 (en) 1999-04-13 1999-04-13 MULTIPLE ACTION CORD OR BELT FILTER, INSERTED, INSERTABLE OR CONSTITUTING A DUCT.

Publications (2)

Publication Number Publication Date
ITRM990222A1 ITRM990222A1 (en) 1999-07-13
IT1307555B1 true IT1307555B1 (en) 2001-11-14

Family

ID=11406663

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000222A IT1307555B1 (en) 1999-04-13 1999-04-13 MULTIPLE ACTION CORD OR BELT FILTER, INSERTED, INSERTABLE OR CONSTITUTING A DUCT.

Country Status (3)

Country Link
AU (1) AU4312700A (en)
IT (1) IT1307555B1 (en)
WO (1) WO2000061262A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7588617B2 (en) 2005-08-01 2009-09-15 Oy Halton Group Ltd. High efficiency grease filter cartridge
EP3566778B1 (en) 2018-05-08 2024-02-21 Volvo Car Corporation Vehicle comprising an environmental air filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR967702A (en) * 1947-07-29 1950-11-10 D Accessoires Pour Gazogenes E Gas purifier filter
US3527351A (en) * 1969-01-09 1970-09-08 Purex Corp Ltd Fluid filtering apparatus
CA1170195A (en) * 1981-01-21 1984-07-03 Denis S. Ward Separation equipment
DE29716708U1 (en) * 1997-09-16 1997-11-27 Burkhardt, Armin, 77709 Oberwolfach Soot filter device for exhaust gas purification for internal combustion engines, in particular for use in motor vehicles

Also Published As

Publication number Publication date
AU4312700A (en) 2000-11-14
ITRM990222A1 (en) 1999-07-13
WO2000061262A1 (en) 2000-10-19

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