ES426100A1 - Back-flow and odour trap for liquids - Google Patents

Back-flow and odour trap for liquids

Info

Publication number
ES426100A1
ES426100A1 ES426100A ES426100A ES426100A1 ES 426100 A1 ES426100 A1 ES 426100A1 ES 426100 A ES426100 A ES 426100A ES 426100 A ES426100 A ES 426100A ES 426100 A1 ES426100 A1 ES 426100A1
Authority
ES
Spain
Prior art keywords
outlet tube
edge
counterweight
liquids
surrounds
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
ES426100A
Other languages
Spanish (es)
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.)
KLENK
Original Assignee
KLENK
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
Priority claimed from DE19732323687 external-priority patent/DE2323687C2/en
Priority claimed from DE19732337853 external-priority patent/DE2337853C2/en
Application filed by KLENK filed Critical KLENK
Publication of ES426100A1 publication Critical patent/ES426100A1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401—Gullies for use in roads or pavements
    • E03F5/0405—Gullies for use in roads or pavements with an odour seal
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Float Valves (AREA)
  • Check Valves (AREA)
  • Treating Waste Gases (AREA)

Abstract

Improvements in hydraulic seals, particularly in backflow seals and odorless for liquids, particularly sewage, with an outlet tube protruding downwards and with a closing flap housed pivotably around a horizontal axis lateral to the outlet tube, which acts in conjunction with a gasket that surrounds the outlet tube and which is maintained by means of a counterweight, normally in the closed position, and which forms a collecting bucket that houses a certain amount of liquid that produces the downward tilting and whose edge, which in the closed position protrudes upwards, surrounds the lower end of the outlet tube, characterized in that the seal (16a) is arranged above the lower end (9) of the outlet tube (8) and acts in conjunction with the edge (21) of the flap that protrudes upwards, because the bottom (19) of the collecting bucket (17) rises in straight line towards the overflow edge, because the outlet tube (8) ends above the highest level of liquid in the closed collection tank, and because the closed collection tank (17), the counterweight (16) and the tilting axis (12) in the middle are arranged substantially in a horizontal plane. (Machine-translation by Google Translate, not legally binding)
ES426100A 1973-05-10 1974-05-08 Back-flow and odour trap for liquids Expired ES426100A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732323687 DE2323687C2 (en) 1973-05-10 1973-05-10 Backflow and odor trap for liquids
DE19732337853 DE2337853C2 (en) 1973-07-25 1973-07-25 Backflow and odor trap for liquids, especially waste water

Publications (1)

Publication Number Publication Date
ES426100A1 true ES426100A1 (en) 1976-11-01

Family

ID=25765113

Family Applications (1)

Application Number Title Priority Date Filing Date
ES426100A Expired ES426100A1 (en) 1973-05-10 1974-05-08 Back-flow and odour trap for liquids

Country Status (12)

Country Link
JP (1) JPS571663B2 (en)
CH (1) CH576048A5 (en)
DK (1) DK144921C (en)
ES (1) ES426100A1 (en)
FR (1) FR2229000B1 (en)
GB (1) GB1444053A (en)
IE (1) IE39702B1 (en)
IT (1) IT1012195B (en)
LU (1) LU70017A1 (en)
NL (1) NL180690C (en)
NO (1) NO144779C (en)
SE (1) SE402339B (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54184263U (en) * 1978-06-19 1979-12-27
JPS568677U (en) * 1979-06-30 1981-01-24
DE3127487C2 (en) * 1981-07-11 1989-07-20 Bernhard 8071 Lenting Kessel Cleaning pipe
AT373003B (en) * 1982-07-15 1983-12-12 Hutterer & Lechner Kg DRIP FUNNEL CONNECTED TO THE WASTEWATER NETWORK FOR THE OVERFLOW OF HOT WATER TANKS AND THE LIKE
GB2129027A (en) * 1982-10-26 1984-05-10 Wan Ming Liao Roadside drain inlets
JPS60461U (en) * 1983-06-16 1985-01-05 早水　一博 drainage trap
GB2143262B (en) * 1983-07-12 1987-05-07 Wan Ming Lio Drain inlet valve traps
JPS6322211Y2 (en) * 1984-10-19 1988-06-17
EP0549299B1 (en) 1991-12-20 2002-03-13 Resmed Limited Ventilator for continuous positive airway pressure breathing (CPAP)
DE69422900T2 (en) 1993-12-01 2000-06-08 Resmed Ltd., North Ryde Continuous positive airway pressure (CPAP) device
GB2291073A (en) * 1994-07-07 1996-01-17 B & Al Co Pte Limited Drainage trap
AUPN236595A0 (en) 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
AUPN394895A0 (en) 1995-07-03 1995-07-27 Rescare Limited Auto-calibration of pressure transducer offset
AUPN547895A0 (en) 1995-09-15 1995-10-12 Rescare Limited Flow estimation and compenstion of flow-induced pressure swings cpap treatment
JP3845736B2 (en) 1995-09-18 2006-11-15 レスメッド・リミテッド Pressure control in CPAP treatment or assisted ventilation
AUPN616795A0 (en) 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
AUPO163896A0 (en) 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO418696A0 (en) 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
AUPO511397A0 (en) * 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
US6336454B1 (en) 1997-05-16 2002-01-08 Resmed Limited Nasal ventilation as a treatment for stroke
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
USD421298S (en) 1998-04-23 2000-02-29 Resmed Limited Flow generator
FR2841918B1 (en) 2002-07-05 2005-01-14 Nicoll Raccords Plastiques SIPHON ANTI-ODOR
KR100524187B1 (en) * 2002-07-11 2005-11-02 (주)대진종합엔지니어링건축사사무소 Retractable drains for construction and road
DE10361532B3 (en) * 2003-12-23 2005-04-21 Axel Bohatsch Control valve with sand and leaf trap for drain in street or roadway has air access openings in sides of housing and float closing air valve when valve chamber is full of water
EP2491189B1 (en) * 2009-10-23 2018-06-06 Lyn Kirk A non-return valve assembly of the pivoting flap type, typically for insertion in floor drains
CN103132572B (en) * 2011-12-01 2015-06-24 孙争鸣 Cover valve type pipe anti-reflux device
WO2016192351A1 (en) * 2015-06-03 2016-12-08 许光荣 Self-adjustable type gas isolator
CN105318046B (en) * 2015-11-09 2017-12-15 同济大学 A kind of check valve and with automatically adjusting the spoil disposal valve gear of valve port size
CN106838406A (en) * 2017-04-12 2017-06-13 河海大学 A kind of with gemel one-way flow shutoff valve
MX2020003842A (en) 2017-10-12 2020-10-28 Falcon Water Tech Llc Resilient fluid control valve with drip edge.
CN111550582A (en) * 2019-02-12 2020-08-18 秦皇岛市戏水鱼洁具有限公司 Anti-hooking flap check valve
DE202020003298U1 (en) * 2020-07-31 2020-09-07 Dominik Hieber Water drainage device
CN113309207A (en) * 2021-06-25 2021-08-27 九牧厨卫股份有限公司 Floor drain
CN113638479A (en) * 2021-08-20 2021-11-12 金螳螂精装科技（苏州）有限公司 Assembly type water seal floor drain design and installation structure for preventing odor from being reflected

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924235A (en) * 1960-02-09 knudsen
FR388314A (en) * 1908-03-19 1908-08-08 Guillaume Jean Baptiste Bardel Automatic flush valve for manhole cover
FR417804A (en) * 1910-07-02 1910-11-23 Jean Francois Girard Automatic trap siphon
FR440526A (en) * 1912-02-23 1912-07-12 August Ibbeken Automatic shutter of the back retention for sewage pipes
FR555160A (en) * 1922-08-17 1923-06-26 Sewer Grate Siphon System
DE1295218B (en) * 1964-08-06 1969-05-14 Bopp & Reuther Gmbh Changeover valve in a compound liquid meter
DE2227419C3 (en) * 1972-06-06 1974-11-21 Klenk Adam Backflow stop for waste water

Also Published As

Publication number Publication date
NO741616L (en) 1974-11-12
DK144921C (en) 1982-11-22
JPS5048525A (en) 1975-04-30
SE402339B (en) 1978-06-26
IE39702L (en) 1974-11-10
FR2229000A1 (en) 1974-12-06
AU6882074A (en) 1975-11-20
GB1444053A (en) 1976-07-28
NO144779C (en) 1981-11-04
NL180690C (en) 1987-04-01
IE39702B1 (en) 1978-12-06
CH576048A5 (en) 1976-05-31
FR2229000B1 (en) 1979-10-12
JPS571663B2 (en) 1982-01-12
IT1012195B (en) 1977-03-10
LU70017A1 (en) 1974-10-01
NO144779B (en) 1981-07-27
NL7406240A (en) 1974-11-12
DK144921B (en) 1982-07-05

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