DE480074C - Loss basin with a non-return flap behind the water seal, in which the flap is accessible from the outside through an easily removable cover in the drain socket - Google Patents

Loss basin with a non-return flap behind the water seal, in which the flap is accessible from the outside through an easily removable cover in the drain socket

Info

Publication number
DE480074C
DE480074C DEP55850D DEP0055850D DE480074C DE 480074 C DE480074 C DE 480074C DE P55850 D DEP55850 D DE P55850D DE P0055850 D DEP0055850 D DE P0055850D DE 480074 C DE480074 C DE 480074C
Authority
DE
Germany
Prior art keywords
flap
basin
accessible
outside
loss
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
DEP55850D
Other languages
German (de)
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.)
ASMINDE POHL GEB BRUHN
Original Assignee
ASMINDE POHL GEB BRUHN
Publication date
Priority to DEP55850D priority Critical patent/DE480074C/en
Application granted granted Critical
Publication of DE480074C publication Critical patent/DE480074C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/10—Bowls with closure elements provided between bottom or outlet and the outlet pipe; Bowls with pivotally supported inserts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Catching Or Destruction (AREA)

Description

Abtrittbecken mit einer Rückschlagklappe hinter dem Wasserverschluß, bei dem die Klappe durch einen leicht lösbaren Deckel im Ablaufstutzen von außen zugänglich ist Die Erfindung betrifft ein Abtrittbecken mit einer Rückschlagklappe hinter dem Wasserverschluß, bei dem der Raum hinter der Klappe durch einen leicht lösbaren Deckel im Ablaufstutzen von außen zugänglich ist.Loss basin with a non-return valve behind the water seal, in which the flap by an easily detachable cover in the drainage nozzle from the outside is accessible The invention relates to a drain basin with a non-return valve behind the water seal, where the space behind the flap is slightly detachable cover in the drain socket is accessible from the outside.

Das Neue ist darin zu sehen, daß zwecks Vernichtung der durch den Ablaufstutzen etwa eindringenden Ratten unmittelbar unterhalb :des Verschlußdeckels in einem nach oben hin erweiterten Teil des Ablaufstutzens eine Giftkammer und in dieser eine Köderkammer angeordnet ist.What is new is to be seen in the fact that for the purpose of annihilating the Drainage pipe about penetrating rats immediately below: the closure cover a poison chamber in an upwardly widened part of the drainage connection and in this a bait chamber is arranged.

Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt.The subject of the invention is shown in one embodiment in the drawing shown.

Das Abtrittbecken a hat einen Ablaufstutzen b, der nach oben sich erweitert und durch eine Rückschlagklappe c in bekannter Weise gegen das Becken a abgedichtet ist. Im Ablaufstutzen bist im oberen Teil durch einen Vorsprung fein Raum geschaffen, der als Giftkammer p dienen soll. In dieser Giftkammer p ist wiederum eine Kammer h angeordnet, die zur Aufnahme eines Köders dient, um die Ratten anzulocken. Der Köder liegt so, daß er von den Ratten nicht gefressen werden kann. Das Gift, z. B. vollständig geschmack- und geruchloses, sofort tödlich wirkendes Gift, das die Eigenschaft hat, ein sättigendes und dursterregendes Gefühl auszulösen, so daß die Ratten nur ganz geringe Mengen davon fressen, befindet sich in der Giftkammer p. Die Bedienung der Giftkammer p und .der Köderkammer h wird durch die Anordnung des leicht lösbaren Verschlußdeckels i ermöglicht.The drain basin a has a drain connection b, which widens towards the top and is sealed against the basin a in a known manner by a non-return valve c. In the upper part of the drainage connection, a projection creates a fine space that is intended to serve as a poison chamber p. In this poison chamber p there is in turn a chamber h which is used to receive a bait in order to attract the rats. The bait lies in such a way that it cannot be eaten by the rats. The poison, e.g. B. completely tasteless and odorless, immediately deadly poison, which has the property of triggering a satiating and thirsty feeling, so that the rats only eat very small amounts of it, is in the poison chamber p. The operation of the poison chamber p and the bait chamber h is made possible by the arrangement of the easily detachable cover i.

Claims (1)

PATENTANSPRUCH; Abtrittbecken mit einer Rückschlagklappe hinter dem Wasserverschluß, bei dem der Raum hinter der Klappe durch einen leicht lösbaren Deckel im Ablaufstutzen von außen zugänglich ist, dadurch gekennzeichnet, daß zwecks Vernichtung der durch den Ablaufstutzen etwa eindringenden Ratten unmittelbar unterhalb des Verschlußdeckels (i) in einem nach oben hin erweiterten Teil des Ablaufstutzens (b) eine Giftkammer (p) und in dieser eine Köderkammer (h) angeordnet ist.PATENT CLAIM; Loss basin with a non-return flap behind the water seal, in which the space behind the flap is accessible from the outside through an easily detachable cover in the drainage nozzle, characterized in that for the purpose of destroying the rats that might penetrate through the drainage nozzle, immediately below the closure cover (i) in a upwardly extended part of the downcomer (b) there is a poison chamber (p) and in that a bait chamber (h).
DEP55850D Loss basin with a non-return flap behind the water seal, in which the flap is accessible from the outside through an easily removable cover in the drain socket Expired DE480074C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP55850D DE480074C (en) Loss basin with a non-return flap behind the water seal, in which the flap is accessible from the outside through an easily removable cover in the drain socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP55850D DE480074C (en) Loss basin with a non-return flap behind the water seal, in which the flap is accessible from the outside through an easily removable cover in the drain socket

Publications (1)

Publication Number Publication Date
DE480074C true DE480074C (en) 1929-07-26

Family

ID=7388042

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP55850D Expired DE480074C (en) Loss basin with a non-return flap behind the water seal, in which the flap is accessible from the outside through an easily removable cover in the drain socket

Country Status (1)

Country Link
DE (1) DE480074C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107923174A (en) * 2015-08-31 2018-04-17 骊住株式会社 Water-washing type toilet closet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107923174A (en) * 2015-08-31 2018-04-17 骊住株式会社 Water-washing type toilet closet
EP3346067A4 (en) * 2015-08-31 2019-05-29 LIXIL Corporation Flush toilet
CN107923174B (en) * 2015-08-31 2020-10-16 骊住株式会社 Water-washing type toilet

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