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DE817976C - Internal filter for aquariums - Google Patents

Internal filter for aquariums

Info

Publication number
DE817976C
DE817976C DES1608A DES0001608A DE817976C DE 817976 C DE817976 C DE 817976C DE S1608 A DES1608 A DE S1608A DE S0001608 A DES0001608 A DE S0001608A DE 817976 C DE817976 C DE 817976C
Authority
DE
Germany
Prior art keywords
filter
aquariums
internal filter
water
basin
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
DES1608A
Other languages
German (de)
Inventor
Rudolf Sauber
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DES1608A priority Critical patent/DE817976C/en
Application granted granted Critical
Publication of DE817976C publication Critical patent/DE817976C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Filtration Of Liquid (AREA)

Description

Der Filter besteht aus einem wasserdichten, oben offenen Behälter von zylindrischer oder eckiger Form, im folgenden Filterkasten benannt. In der Mitte oder einem anderen beliebigen Punkt des Filterkastens befindet sich ein trichterförmig erweitertes Rohr, das mit geringem Abstand vom Boden montiert wird, um den Durchtritt des gefilterten Wassers zu ermöglichen. Die Spitze des Trichters endet in einem Steigrohr, das etwa 2 cm unter der Wasseroberfläche endet. In den Trichter wird ein Luftzuführungsrohr eingeführt' Mit dem Innenfilter können Aquarienbecken und sonstige Wasserbehälter gefiltert werden, ohne da13 außerhalb dieser Behälter eine Apparatur für diesen Zweck angebracht zu werden braucht. Gegenüber den seither gebräuchlichen Innenfiltern erlaubt der neue Filter die Einbringung jedes beliebigen Bodengrundes in das Becken. Die bekannten Innenfilter können nur in einer gewaschenen Sandschicht gebraucht werden, da sie diese zur Filterung heranziehen. Da naturgemäß die ganzen Unreinigkeiten in den Sand eingesaugt werden, stellt sich nach einiger Zeit Fäulnis ein. Bei der Erfindung bleibt Fäulnis im Bodengrund ohne besonderen Einfluß auf das Wasser, da die Zersetzuntsprodukte nicht wie bei den bisher gebräuchlichen Filtern direkt aus dem Bodengrund gesaugt werden und sich dem Wasser mitteilen. The filter consists of a watertight, open-topped container of cylindrical or angular shape, hereinafter referred to as the filter box. In the middle or any other point of the filter box is a funnel-shaped extended pipe, which is mounted at a small distance from the floor, around the passage of the filtered water. The tip of the funnel ends in one Riser pipe that ends about 2 cm below the surface of the water. In the funnel will An air supply pipe introduced 'With the internal filter, aquarium tanks and other water tanks can be filtered without a Apparatus needs to be attached for this purpose. Compared to the ones that have been used since then The new filter allows internal filters to be applied to any substrate in the basin. The well-known internal filters can only be used in a washed layer of sand are needed because they use them for filtering. Since, of course, all of them If impurities are sucked into the sand, putrefaction will develop after a while a. With the invention, putrefaction remains in the ground without any particular influence the water, since the decomposition products are not as with the filters that have been used up to now be sucked directly from the ground and communicate with the water.

Dadurch, daß der Filterkasten aus dem Becken genommen werden kann, ist eine mühelose Entleerung möglich, ohne daß am Bodengrund des Beckens selbst etwas verändert werden braucht. Because the filter box can be removed from the basin, an effortless emptying is possible without the bottom of the basin itself something needs to be changed.

In Abb. I und 2 ist die Erfindung dargestellt. In Fig. I and 2 the invention is shown.

Der Filterkasten I wird mit der Filterschicht2, gewaschenem Sand oder einer Kohleschicht, bedeckt und mit einer Lage Sand beschickt. Darauf wird der Filter in das Aquarium 3 eingebracht. Der Filter kann bis zum aberen Rand des Filterkastens in den Bodengrund4 eingebaut werden. The filter box I is made with the filter layer 2, washed sand or a layer of coal, covered and filled with a layer of sand. On it will the filter is placed in the aquarium 3. The filter can reach the edge of the Filter box can be installed in the substrate4.

Das Luftzuführungsrohr 5 wird mit Preßluft von den üblichen Aquarienbelüftungsanlagen beschickt. The air supply pipe 5 is compressed air from the usual aquarium ventilation systems loaded.

Die aufsteigenden Luftblasen drücken das Wasser aus dem Steigrohr 6 des Trichters 7. Das Wasser des Aquariums drückt nach, muß dabei die Filterschichten durchlaufen und wird dadurch gereinigt.The rising air bubbles push the water out of the riser pipe 6 of the funnel 7. The water in the aquarium presses down on the filter layers run through and is thereby cleaned.

Dadurch, daß das Steigrohr unter der Wasseroberfläche endet, wird zugleich eine intensiveDurchlüftung des Wassers erreicht, eine besondere Durchlüftung erspart und somit die Luft doppelt ausgenutzt. Because the riser pipe ends below the surface of the water, is at the same time an intensive aeration of the water is achieved, a special aeration and thus the air is used twice.

Die Fortschritte gegenüber dem Bekannten sind: Filterung jedes Beckens ohne Rücksicht auf den Bodengrund, Filterung in Becken ohne Grund, Auswechseln der Filterschicht ohne Veränderungen am Bodengrund Ides Beckens. Mit dem Leeren des Filterkastens werden sämtliche ausgefilterte Schmutzteile aus dem Becken entfernt. Dadurch wird die Fäulnisgefahr beseitigt. The advances over the known are: Filtering each basin regardless of the substrate, filtering in basins for no reason, changing the Filter layer without changes to the bottom of the Ides Basin. With the emptying of the The filter box removes all of the dirt particles that have been filtered out from the basin. This will eliminate the risk of rot.

Claims (2)

PATENTANSPRUCHE 1. Innenfilter für Aquarien mit einem mit Druckluft beschickten Steigrohr, das in eine Bodenfilterschicht reicht, dadurch gekennzeichnet, daß die Filterschicht in einem besonderen in das Aquarium einbringbaren Kasten untergebracht ist. PATENT CLAIMS 1. Internal filter for aquariums with one with compressed air charged riser pipe which extends into a soil filter layer, characterized in that that the filter layer is housed in a special box that can be introduced into the aquarium is. 2. Innenfilter nach Anspruch I, dadurch gekennzeichnet, daß das Steigrohr nach unten trichterförmig erweitert ist. 2. Internal filter according to claim I, characterized in that the riser pipe is widened funnel-shaped downwards.
DES1608A 1950-02-08 1950-02-08 Internal filter for aquariums Expired DE817976C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES1608A DE817976C (en) 1950-02-08 1950-02-08 Internal filter for aquariums

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES1608A DE817976C (en) 1950-02-08 1950-02-08 Internal filter for aquariums

Publications (1)

Publication Number Publication Date
DE817976C true DE817976C (en) 1951-10-22

Family

ID=7469256

Family Applications (1)

Application Number Title Priority Date Filing Date
DES1608A Expired DE817976C (en) 1950-02-08 1950-02-08 Internal filter for aquariums

Country Status (1)

Country Link
DE (1) DE817976C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301402A (en) * 1964-02-26 1967-01-31 Falkenberg Aquarium filter
US3333701A (en) * 1965-06-28 1967-08-01 Sternco Ind Inc Filter device for aquarium tanks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301402A (en) * 1964-02-26 1967-01-31 Falkenberg Aquarium filter
US3333701A (en) * 1965-06-28 1967-08-01 Sternco Ind Inc Filter device for aquarium tanks

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