IT7819321A0 - Filtro a letto granulare senza griglia. - Google Patents

Filtro a letto granulare senza griglia.

Info

Publication number
IT7819321A0
IT7819321A0 IT7819321A IT1932178A IT7819321A0 IT 7819321 A0 IT7819321 A0 IT 7819321A0 IT 7819321 A IT7819321 A IT 7819321A IT 1932178 A IT1932178 A IT 1932178A IT 7819321 A0 IT7819321 A0 IT 7819321A0
Authority
IT
Italy
Prior art keywords
grille
bed filter
granular bed
granular
filter
Prior art date
Application number
IT7819321A
Other languages
English (en)
Italian (it)
Original Assignee
Ducon Co
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
Priority claimed from US05/759,969 external-priority patent/US4140497A/en
Application filed by Ducon Co filed Critical Ducon Co
Publication of IT7819321A0 publication Critical patent/IT7819321A0/it

Links

Classifications

    • 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
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Filtering Materials (AREA)
IT7819321A 1977-01-17 1978-01-17 Filtro a letto granulare senza griglia. IT7819321A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/759,969 US4140497A (en) 1976-10-18 1977-01-17 Screenless granular bed filter

Publications (1)

Publication Number Publication Date
IT7819321A0 true IT7819321A0 (it) 1978-01-17

Family

ID=25057630

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7819321A IT7819321A0 (it) 1977-01-17 1978-01-17 Filtro a letto granulare senza griglia.

Country Status (9)

Country Link
JP (1) JPS5390069A (es)
AU (1) AU500568B1 (es)
BR (1) BR7800121A (es)
CA (1) CA1094961A (es)
DE (1) DE2801479C3 (es)
FR (1) FR2377220A1 (es)
GB (1) GB1576175A (es)
IT (1) IT7819321A0 (es)
MX (1) MX4439E (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204222C1 (de) * 1982-02-08 1983-07-28 Josef 8000 München Berger Trennvorrichtung mit losem, körnigen Einsatzmaterial
JPS63279308A (ja) * 1987-05-12 1988-11-16 Honda Motor Co Ltd 位置決め制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE197318C (es) *
FR1433133A (fr) * 1964-05-09 1966-03-25 Metallgesellschaft Ag Caisson de filtrage garni
JPS4714555U (es) * 1971-03-17 1972-10-20
JPS4845600U (es) * 1971-09-29 1973-06-14
JPS5219542B2 (es) * 1972-07-29 1977-05-28
US3795090A (en) * 1972-08-25 1974-03-05 Barnebey Cheney Co Fluid filter construction

Also Published As

Publication number Publication date
FR2377220B1 (es) 1983-01-14
DE2801479C3 (de) 1980-11-06
BR7800121A (pt) 1978-08-22
CA1094961A (en) 1981-02-03
GB1576175A (en) 1980-10-01
MX4439E (es) 1982-05-04
JPS5390069A (en) 1978-08-08
AU500568B1 (en) 1979-05-24
FR2377220A1 (fr) 1978-08-11
DE2801479B2 (de) 1980-02-21
DE2801479A1 (de) 1978-07-20
JPS5714206B2 (es) 1982-03-23

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