DE20217721U1 - Air extraction device for toilet basin has fan arranged in cistern which sucks away air through flushing water fall pipe under water distribution edge of toilet basin - Google Patents

Air extraction device for toilet basin has fan arranged in cistern which sucks away air through flushing water fall pipe under water distribution edge of toilet basin

Info

Publication number
DE20217721U1
DE20217721U1 DE20217721U DE20217721U DE20217721U1 DE 20217721 U1 DE20217721 U1 DE 20217721U1 DE 20217721 U DE20217721 U DE 20217721U DE 20217721 U DE20217721 U DE 20217721U DE 20217721 U1 DE20217721 U1 DE 20217721U1
Authority
DE
Germany
Prior art keywords
fan
water
extraction device
toilet
cistern
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 - Lifetime
Application number
DE20217721U
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.)
Simon Gisela De
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 DE20217721U priority Critical patent/DE20217721U1/en
Publication of DE20217721U1 publication Critical patent/DE20217721U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

The air extraction device for a toilet basin (1,3) has a fan (7) arranged in the cistern (5a) which sucks away air through the flushing water fall pipe (3a) under the water distribution edge (3b) of the toilet basin. Flushing water is fed from the cistern by operation of the water lock (2) by raising the valve pipe (5). It is fed away from the basin as dirty water via the outflow pipe (15). The fan or tube blower (7) arrangedin cistern has a flexible hose (6) fitted to its input side and the other hose end is freely movable in its extension into the valve pipe of the water lock (2). A function of the lever mechanism of the water lock is ensured by operation of the flushing process. The tube blower is continuously operated at a low speed on a standing basis and when a person approaches the toilet to use it, a sensor via a mains part changes the blower to a higher operative speed. As soon as the person has departed the blower reverts to its low speed.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Luftabsaugvorrichtung für Toilettenbecken mit im Spülkasten angeordneten Lüfter, bei dem die Luft unter dem Wasserverteilungsrand der Toilettenschüssel durch das Spülwasserfallrohr abgesaugt und in das Abflussrohr oder Abluftrohr geleitet wird, dadurch gekennzeichnet, dass an dem Lüfter eingangsseitig ein flexibler Schlauch befestigt ist, der mit seinem anderen Ende frei beweglich in das Ventilrohr des Wasserschlosses hineinragt, der Lüfter ständig mit niederer Drehzahl einen Unterdruck in dem Toilettenbecken als Geruchsverschluss erzeugt, in unmittelbarer Nähe des Toilettenbeckens ein mit einem Steuergerät für den Lüfter verbundener Sensor angeordnet ist, mittels welchem bei Annäherung einer Person an das Toilettenbecken der Lüfter auf eine höhere Drehzahl geschaltet ist.1.Air extraction device for toilet bowls with a fan arranged in the cistern, in which the air is sucked out under the water distribution edge of the toilet bowl through the flushing water downpipe and directed into the drain pipe or exhaust pipe, characterized in that a flexible hose is attached to the fan on the inlet side, which is connected to the fan the other end protrudes freely into the valve pipe of the water lock, the fan constantly creates a negative pressure in the toilet bowl as a stench trap at low speed, a sensor connected to a control unit for the fan is arranged in the immediate vicinity of the toilet bowl, by means of which a person approaches when it approaches the toilet bowl of the fan is switched to a higher speed. 2. Luftabsaugvorrichtung für Toilettenbecken nach Anspruch 1, dadurch gekennzeichnet, dass das Rohrgebläse einen Miniaturlüfter aufweist, der in ein rundes oder quadratisches Kunststoffgehäuse eingelegt ist und an dem mittels Splinten die Siphonverschraubungen der Siphonrohre befestigt sind.2. Air extraction device for toilet bowls after Claim 1, characterized in that the Pipe blower has a miniature fan, which in a round or square plastic housing inserted is and on which by means of split pins Siphon fittings of the siphon pipes are attached. 3. Luftabsaugvorrichtung für Toilettenbecken nach Anspruch 1 und 2, dadurch gekennzeichnet, dass an der Ausgangsseite der Siphonverschraubung eine Dichtung zwischen Kunststoffgehäuse und Ausblasschlauch angeordnet ist. 3. Air extraction device for toilet bowls after Claims 1 and 2, characterized in that at the A seal on the outlet side of the siphon screw connection between plastic housing and blow-out hose is arranged.   4. Luftabsaugvorrichtung für Toilettenbecken nach Anspruch 1 und 2, dadurch gekennzeichnet, dass unter dem Wasserschloss am oberen Ende des Wasserzulaufrohres ein Maschengitter angeordnet ist.4. Air extraction device for toilet bowls after Claim 1 and 2, characterized in that under the moated castle at the top of the A water grid is arranged in the water inlet pipe.
DE20217721U 2002-11-14 2002-11-14 Air extraction device for toilet basin has fan arranged in cistern which sucks away air through flushing water fall pipe under water distribution edge of toilet basin Expired - Lifetime DE20217721U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20217721U DE20217721U1 (en) 2002-11-14 2002-11-14 Air extraction device for toilet basin has fan arranged in cistern which sucks away air through flushing water fall pipe under water distribution edge of toilet basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20217721U DE20217721U1 (en) 2002-11-14 2002-11-14 Air extraction device for toilet basin has fan arranged in cistern which sucks away air through flushing water fall pipe under water distribution edge of toilet basin

Publications (1)

Publication Number Publication Date
DE20217721U1 true DE20217721U1 (en) 2003-02-06

Family

ID=7977023

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20217721U Expired - Lifetime DE20217721U1 (en) 2002-11-14 2002-11-14 Air extraction device for toilet basin has fan arranged in cistern which sucks away air through flushing water fall pipe under water distribution edge of toilet basin

Country Status (1)

Country Link
DE (1) DE20217721U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1365078A1 (en) * 2002-05-24 2003-11-26 POLIMATIC di Alberto Girolamini WC intake system
WO2006106354A2 (en) * 2005-04-08 2006-10-12 Concept (Ebh) Ltd. Ventilation system
WO2008025051A1 (en) * 2006-08-29 2008-03-06 Morris, Elaine, K. An air exhaust system for a toilet
EP2224067A1 (en) * 2009-02-17 2010-09-01 Ezio Perotto Device for eliminating odours for flush type sanitary fittings

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1365078A1 (en) * 2002-05-24 2003-11-26 POLIMATIC di Alberto Girolamini WC intake system
WO2006106354A2 (en) * 2005-04-08 2006-10-12 Concept (Ebh) Ltd. Ventilation system
WO2006106354A3 (en) * 2005-04-08 2007-05-10 Concept Ebh Ltd Ventilation system
WO2008025051A1 (en) * 2006-08-29 2008-03-06 Morris, Elaine, K. An air exhaust system for a toilet
EP2224067A1 (en) * 2009-02-17 2010-09-01 Ezio Perotto Device for eliminating odours for flush type sanitary fittings

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030313

R150 Term of protection extended to 6 years

Effective date: 20051117

R081 Change of applicant/patentee

Owner name: SIMON, GISELA, DE

Free format text: FORMER OWNER: SIMON, KLAUS, 04769 MUEGELN, DE

Effective date: 20061206

R151 Term of protection extended to 8 years

Effective date: 20081212

R152 Term of protection extended to 10 years

Effective date: 20101105

R071 Expiry of right
R071 Expiry of right