IT991446B - Filtro autopulitore - Google Patents

Filtro autopulitore

Info

Publication number
IT991446B
IT991446B IT27231/73A IT2723173A IT991446B IT 991446 B IT991446 B IT 991446B IT 27231/73 A IT27231/73 A IT 27231/73A IT 2723173 A IT2723173 A IT 2723173A IT 991446 B IT991446 B IT 991446B
Authority
IT
Italy
Prior art keywords
self
cleaning filter
cleaning
filter
Prior art date
Application number
IT27231/73A
Other languages
English (en)
Inventor
M Brighigna
Original Assignee
Stabilimenti Meccanici Vm Spa
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 Stabilimenti Meccanici Vm Spa filed Critical Stabilimenti Meccanici Vm Spa
Priority to IT27231/73A priority Critical patent/IT991446B/it
Priority to FR7400256A priority patent/FR2238519A1/fr
Priority to CH32074A priority patent/CH571355A5/xx
Priority to DE2401324A priority patent/DE2401324A1/de
Application granted granted Critical
Publication of IT991446B publication Critical patent/IT991446B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D33/503—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles the backwash arms, shoes acting on the cake side

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
IT27231/73A 1973-07-27 1973-07-27 Filtro autopulitore IT991446B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT27231/73A IT991446B (it) 1973-07-27 1973-07-27 Filtro autopulitore
FR7400256A FR2238519A1 (en) 1973-07-27 1974-01-04 Self cleaning air filter - having rotating disc or similar with reverse flow through one segment
CH32074A CH571355A5 (it) 1973-07-27 1974-01-10
DE2401324A DE2401324A1 (de) 1973-07-27 1974-01-11 Selbstreinigungsfilter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27231/73A IT991446B (it) 1973-07-27 1973-07-27 Filtro autopulitore

Publications (1)

Publication Number Publication Date
IT991446B true IT991446B (it) 1975-07-30

Family

ID=11221245

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27231/73A IT991446B (it) 1973-07-27 1973-07-27 Filtro autopulitore

Country Status (4)

Country Link
CH (1) CH571355A5 (it)
DE (1) DE2401324A1 (it)
FR (1) FR2238519A1 (it)
IT (1) IT991446B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014223300A1 (de) * 2014-11-14 2016-05-19 Hauni Maschinenbau Ag Verfahren und Vorrichtung zum Bilden eines Tabakstranges aus zugeführten Tabakfasern

Also Published As

Publication number Publication date
DE2401324A1 (de) 1975-02-13
CH571355A5 (it) 1976-01-15
FR2238519B1 (it) 1976-04-30
FR2238519A1 (en) 1975-02-21

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