BE791236A - Perfectionnements apportes a ou ayant trait aux filtres - Google Patents

Perfectionnements apportes a ou ayant trait aux filtres

Info

Publication number
BE791236A
BE791236A BE791236DA BE791236A BE 791236 A BE791236 A BE 791236A BE 791236D A BE791236D A BE 791236DA BE 791236 A BE791236 A BE 791236A
Authority
BE
Belgium
Prior art keywords
filters
relating
improvements provided
Prior art date
Application number
Other languages
English (en)
Original Assignee
May Michael A
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.)
Publication date
Publication of BE791236A publication Critical patent/BE791236A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/002Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
    • B01D24/004Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14Downward filtration, the container having distribution or collection headers or pervious conduits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
BE791236D 1971-11-12 Perfectionnements apportes a ou ayant trait aux filtres BE791236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5275071A GB1376726A (en) 1971-11-12 1971-11-12 Filters

Publications (1)

Publication Number Publication Date
BE791236A true BE791236A (fr) 1973-03-01

Family

ID=10465149

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791236D BE791236A (fr) 1971-11-12 Perfectionnements apportes a ou ayant trait aux filtres

Country Status (12)

Country Link
JP (1) JPS4858457A (fr)
AU (1) AU465180B2 (fr)
BE (1) BE791236A (fr)
CA (1) CA1052287A (fr)
DE (1) DE2255184C3 (fr)
ES (1) ES408350A1 (fr)
FR (1) FR2159319B1 (fr)
GB (1) GB1376726A (fr)
IT (1) IT974581B (fr)
NL (1) NL7215362A (fr)
SE (1) SE379152B (fr)
ZA (1) ZA727838B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534430C2 (de) * 1975-08-01 1983-08-18 Lederle Gmbh Wasserversorgung Und Abwasser, 7803 Gundelfingen Wasseraufbereitungseinrichtung
ES2128196B1 (es) * 1995-01-27 1999-12-01 Chamorro Sanchez Juan Matias Mejoras introducidas en filtros para piscinas y similares.

Also Published As

Publication number Publication date
DE2255184C3 (de) 1980-11-27
FR2159319A1 (fr) 1973-06-22
GB1376726A (en) 1974-12-11
FR2159319B1 (fr) 1978-02-10
DE2255184B2 (de) 1980-04-03
ZA727838B (en) 1973-07-25
DE2255184A1 (de) 1973-05-17
JPS4858457A (fr) 1973-08-16
AU465180B2 (en) 1975-09-18
CA1052287A (fr) 1979-04-10
ES408350A1 (es) 1976-01-16
IT974581B (it) 1974-07-10
NL7215362A (fr) 1973-05-15
AU4868472A (en) 1974-05-16
SE379152B (fr) 1975-09-29

Similar Documents

Publication Publication Date Title
BE763063A (fr) Perfectionnements apportes aux filtres
BE789218A (fr) Perfectionnements aux roues
BE788892A (fr) Perfectionnements apportes aux echafaudages
SE408374B (sv) Bandfilter
AT339956B (de) Filteranordnung
BR7206257D0 (pt) Conjunto de filtro
IT953970B (it) Filtro a spirale
BE786959A (fr) Perfectionnements aux filtres-presses tubulaires
BE780459A (fr) Perfectionnements aux filtres a n-voies
BE787774A (fr) Perfectionnements aux roues chaussees
BE785381A (fr) Perfectionnements aux systemes de filtration
BE781761A (fr) Numeriek filter en digitaal datatransmissiesysteem voorzien vandit filter
BE783831A (fr) Elektromechanisch filter
IT968660B (it) Filtro a pressione
BE778793A (fr) Perfectionnements relatifs aux echelles
IT961568B (it) Filtro a spirale
BE778890A (fr) Filtre a air
CH545126A (de) Staubfilter
CH552223A (de) Akusto-optisches filter.
AT314347B (de) Banddruckfilter
BE791876A (fr) Perfectionnements aux pinces
BE791236A (fr) Perfectionnements apportes a ou ayant trait aux filtres
BE791856R (fr) Perfectionnements aux
BE791052A (fr) Perfectionnements apportes aux moissonneuses combinees
CH552820A (de) Akusto-optisches filter.

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MAY MICHAEL A.

Effective date: 19911130