AT48331B - Filter basin. - Google Patents

Filter basin.

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Publication number
AT48331B
AT48331B AT48331DA AT48331B AT 48331 B AT48331 B AT 48331B AT 48331D A AT48331D A AT 48331DA AT 48331 B AT48331 B AT 48331B
Authority
AT
Austria
Prior art keywords
screed
filter material
concrete slabs
filter
cleaning
Prior art date
Application number
Other languages
German (de)
Inventor
Armand Puech
Original Assignee
Armand Puech
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 Armand Puech filed Critical Armand Puech
Application granted granted Critical
Publication of AT48331B publication Critical patent/AT48331B/en

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  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Die Erfindung betrifft ein Filtrierbassin, bei welchem das Filtriermaterial von einem aus durchlochten Botonplatten bestehenden Estrich getragen wird und die Reinigung des Filtriermaterials durch dem Estrich ontströmende   verdichtete   Luft erfolgt Gemäss der Krfindung bestehen die Luftleitungsrohre aus armierten Beton, tragen selbst den Estrich und ruhen auf miteinander verbundenen Zementsäulen auf, während die Betonplatten, auf welchen das Filtriermaterial aufruht, an ihrer Unterseite mit Eisen armierte Rippen besitzen können, die zwischen sich Luftzuleitungsnuten hilden. 



   Die Zeichnung stellt als beispielsweise Ausführungsform des Erfindungsgegenstandes in Fig. 1 in Draufsicht, ohne   Filtriermaterial,   in Fig. 2 im Schnitt nach Linie   M-ill   der Fig. 1 und in Fig. 3 im Schnitt nach Linie   P-l'der   Fig.   I   und 2 einen Teil eines Filtrierbassins dar. 



   Die zur Reinigung der aus Kies oder anderem Filtriermaterial bestehenden Filtrierlage F bestimmte verdichtete Luft wird durch ein, in der Zeichnung nicht dargestelltes   Hauptrohr   zugeführt, welches die Zweigrohre l'mit Luft speist, die aussen   quadratisch   
 EMI1.2 
 aus Zement oder Beton auf, die durch gerade oder   bogenförmige   Träger   0   verbunden sind. Diese   können auch sclbst   die Röhren tragen, wie in Fig. 2 bei Tl angedeutet ist. 



   Dadurch, dass die ganze Anlage aus armiertem ZEment besteht, wird deren Aufbau sehr vereinfacht. Die Röhren, Platten, Stützen und Träger können nacheinander in einer Werk- statt ohne Rücksicht auf die Jahreszeit gegossen, nach ihrer Verhärtung an die Baustelle gebracht und in dem betreffenden Bassin montiert worden. Die besondere Form der Rippen- platten und Luftröhren vorlciht diesen Teilon grosse Widerstandsfähigkeit gegen beträcht- liche Beanspruchungen. 



     PATENT-ANSPRÜCHE   : 1. Filtrierbassin, bei welchem das Filtriermaterial von einem aus durchlochten betonplatten bestehenden Estrich getragen wird und die Reinigung des   Filtrier1Dateriales   durch dem Estrich entströmende verdichtete Luft erfolgt, dadurch gekennzeichnet, dass die   Luftleitungsrohre aus armiertom Beton   bestehen, den Estrich selbst tragen und auf Zement- säulen aufruhen, die miteinander in Verbindung stehen. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



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   The invention relates to a filter basin in which the filter material is carried by a screed consisting of perforated boton plates and the cleaning of the filter material is carried out by compressed air flowing on the screed. According to the invention, the air ducts are made of reinforced concrete, themselves support the screed and rest on interconnected Cement pillars, while the concrete slabs on which the filter material rests can have ribs reinforced with iron on their underside, which help air supply grooves between them.



   The drawing shows as an example embodiment of the subject matter of the invention in FIG. 1 in a plan view, without filter material, in FIG. 2 in a section along line M-III in FIG. 1 and in FIG and Fig. 2 shows part of a filter basin.



   The compressed air intended for cleaning the filter layer F consisting of gravel or other filter material is supplied through a main pipe, not shown in the drawing, which feeds the branch pipes 1 'with air, the outside being square
 EMI1.2
 made of cement or concrete, which are connected by straight or curved beams 0. These can also carry the tubes themselves, as indicated in FIG. 2 at T1.



   The fact that the entire system consists of reinforced ZEment means that its structure is very much simplified. The tubes, plates, supports and girders can be poured one after the other in a workshop regardless of the season, after they have hardened they can be brought to the construction site and installed in the relevant basin. The special shape of the rib plates and trachea provides this part with great resistance to considerable stress.



     PATENT CLAIMS: 1. Filtration basin, in which the filtering material is carried by a screed consisting of perforated concrete slabs and the cleaning of the filtering material is carried out by compressed air flowing out of the screed, characterized in that the air ducts are made of reinforced concrete, support the screed itself rest on pillars of cement that are connected to each other.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

2. Filtrierbnssin, bei welchem das Filtriermaterial von einem aus durchlochten Betonplatten bestehenden Estrich getragen wird und die Reinigung des Filtriermaieriales durch dem Estrich entströmende verdichtete Luft erfolgt, dadurch gekennzeichnet, dass die betonplatten. auf welchen das Filtriermatorial aufruht, an ihrer Unterseite mit Eisen armierte Rippen besitzen, die zwischen sich Luftzuleitungsnuten bilden. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Filtrierbssin, in which the filter material pierced from one out Concrete slabs existing screed is carried and the cleaning of the Filtriermaieriales by the screed escaping compressed air, characterized in that the concrete slabs. on which the Filtriermatorial rests, have ribs reinforced with iron on their underside, which form air supply grooves between them. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT48331D 1909-03-06 1909-03-06 Filter basin. AT48331B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT48331T 1909-03-06

Publications (1)

Publication Number Publication Date
AT48331B true AT48331B (en) 1911-06-10

Family

ID=3568864

Family Applications (1)

Application Number Title Priority Date Filing Date
AT48331D AT48331B (en) 1909-03-06 1909-03-06 Filter basin.

Country Status (1)

Country Link
AT (1) AT48331B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974661C (en) * 1950-09-23 1961-03-16 Dyckerhoff & Widmann Ag Nozzle filter base for drinking and industrial water filtration
DE1201264B (en) * 1954-02-01 1965-09-16 Passavant Werke Device for purifying water, especially waste water, using the ironing process
EP0324673A1 (en) * 1988-01-15 1989-07-19 "DEGREMONT" Société dite: Filter bottom and process to its manufacture

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974661C (en) * 1950-09-23 1961-03-16 Dyckerhoff & Widmann Ag Nozzle filter base for drinking and industrial water filtration
DE1201264B (en) * 1954-02-01 1965-09-16 Passavant Werke Device for purifying water, especially waste water, using the ironing process
EP0324673A1 (en) * 1988-01-15 1989-07-19 "DEGREMONT" Société dite: Filter bottom and process to its manufacture
FR2625915A1 (en) * 1988-01-15 1989-07-21 Degremont METHOD FOR MANUFACTURING FLOORS FOR FILTERS, AND FLOORS PRODUCED THEREBY
US4925556A (en) * 1988-01-15 1990-05-15 Degremont Method for the manufacture of floors for filters, and floors thus made

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