FR400437A - Dispositif perfectionné de filtre à sable non submergé - Google Patents

Dispositif perfectionné de filtre à sable non submergé

Info

Publication number
FR400437A
FR400437A FR400437A FR400437DA FR400437A FR 400437 A FR400437 A FR 400437A FR 400437 A FR400437 A FR 400437A FR 400437D A FR400437D A FR 400437DA FR 400437 A FR400437 A FR 400437A
Authority
FR
France
Prior art keywords
filter device
sand filter
advanced non
submerged sand
submerged
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR400437A
Other languages
English (en)
Inventor
Andre Schuhl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANDRE SCHUHL
Original Assignee
ANDRE SCHUHL
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 ANDRE SCHUHL filed Critical ANDRE SCHUHL
Application granted granted Critical
Publication of FR400437A publication Critical patent/FR400437A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • B01D24/4869—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters 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
    • B01D24/20—Filters 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 provided in an open container
    • B01D24/22—Downward filtration, the filter material being supported by pervious surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR400437A 1909-03-08 1909-03-08 Dispositif perfectionné de filtre à sable non submergé Expired FR400437A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR400437T 1909-03-08

Publications (1)

Publication Number Publication Date
FR400437A true FR400437A (fr) 1909-07-27

Family

ID=1445312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR400437A Expired FR400437A (fr) 1909-03-08 1909-03-08 Dispositif perfectionné de filtre à sable non submergé

Country Status (1)

Country Link
FR (1) FR400437A (fr)

Similar Documents

Publication Publication Date Title
CH47443A (de) Befestigungsvorrichtung für Schneeschuhe
FR400437A (fr) Dispositif perfectionné de filtre à sable non submergé
FR367350A (fr) Filtre à sable
FR10699E (fr) Filtre à sable non submergé
FR387085A (fr) Filtre à sable non submergé
FR9059E (fr) Filtre à sable non submergé
FR403915A (fr) Filtre
FR11305E (fr) Filtre
FR373181A (fr) Filtre à sable
FR404234A (fr) Dispositif de transporteur-transbordeur
FR370467A (fr) Filtre à manches
FR398612A (fr) Filtre
FR412166A (fr) Dispositif de posage pour métiers à chaine
FR411214A (fr) Filtre rotatif à nettoyage automatique
FR361190A (fr) Filtre à sable
FR405161A (fr) Dispositif insubmersible
CH44260A (de) Maserier-Apparat
CH51895A (de) Spüleinrichtung
CH54068A (de) Spüleinrichtung
CH57688A (de) Spüleinrichtung
CH48568A (de) Spüleinrichtung
FR422054A (fr) Dispositif de brossage pour plansichters
FR405265A (fr) Dispositif de graissage
FR398620A (fr) Chassis-magasin photographique
FI3728A (fi) Vattenfilter