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IE39702B1 - Back-flow and odour trap for liquids - Google Patents

Back-flow and odour trap for liquids

Info

Publication number
IE39702B1
IE39702B1 IE957/74A IE95774A IE39702B1 IE 39702 B1 IE39702 B1 IE 39702B1 IE 957/74 A IE957/74 A IE 957/74A IE 95774 A IE95774 A IE 95774A IE 39702 B1 IE39702 B1 IE 39702B1
Authority
IE
Ireland
Prior art keywords
pan
valve
pipe
klenk
counterweight
Prior art date
Application number
IE957/74A
Other versions
IE39702L (en
Original Assignee
Klenk A
Klenk H
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 A, Klenk H filed Critical Klenk A
Publication of IE39702L publication Critical patent/IE39702L/en
Publication of IE39702B1 publication Critical patent/IE39702B1/en

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)
  • Treating Waste Gases (AREA)
  • Check Valves (AREA)

Abstract

1444053 Valves A KLENK and H KLENK 10 May 1974 [10 May 1973 25 July 1973] 20867/74 Heading F2V [Also in Division E1] A valve trap includes a vertical inlet pipe 8 closable at its lower end by a valve 14 in the form of a pan 17 pivotal about a horizontal axis 12 and biased by a counterweight 16 to a closed position in which its rim co-operates with a seal 16a disposed around the pipe, the bottom of the pan rising from the pan's deepest point in a straight line to an overflow edge and the pan, pivot axis and counterweight lie substantially in a common plane. The lower end 9 of the pipe terminates above the level of water necessary in the pan to open the valve. The pipe 8 leads to a galley 1<SP>1</SP> having an outlet 30 with a float valve 31 forming an odour seal. The valve 31 may be closed by a screw arrangement 37 which presses a stirrup 35 on to the float. The bottom of the pan is a double wall defining a hollow chamber 22. [GB1444053A]
IE957/74A 1973-05-10 1974-05-06 Back-flow and odour trap for liquids IE39702B1 (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 (2)

Publication Number Publication Date
IE39702L IE39702L (en) 1974-11-10
IE39702B1 true IE39702B1 (en) 1978-12-06

Family

ID=25765113

Family Applications (1)

Application Number Title Priority Date Filing Date
IE957/74A IE39702B1 (en) 1973-05-10 1974-05-06 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
EP1149603A3 (en) 1991-12-20 2003-10-22 Resmed Limited Ventilator for continuous positive airway pressure breathing (CPAP)
EP0661071B1 (en) 1993-12-01 2000-02-02 Resmed Limited Device for continuous positive airway pressure breathing (CPAP)
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
US6182657B1 (en) 1995-09-18 2001-02-06 Resmed Limited Pressure control in CPAP treatment or assisted respiration
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
WO2011047437A1 (en) * 2009-10-23 2011-04-28 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
JPS5048525A (en) 1975-04-30
GB1444053A (en) 1976-07-28
NO144779B (en) 1981-07-27
DK144921C (en) 1982-11-22
DK144921B (en) 1982-07-05
FR2229000B1 (en) 1979-10-12
IE39702L (en) 1974-11-10
SE402339B (en) 1978-06-26
IT1012195B (en) 1977-03-10
JPS571663B2 (en) 1982-01-12
AU6882074A (en) 1975-11-20
CH576048A5 (en) 1976-05-31
ES426100A1 (en) 1976-11-01
NL180690C (en) 1987-04-01
NO741616L (en) 1974-11-12
NL7406240A (en) 1974-11-12
FR2229000A1 (en) 1974-12-06
NO144779C (en) 1981-11-04
LU70017A1 (en) 1974-10-01

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