ATE421005T1 - DEVICE FOR PREVENTING WATER ENTRY INTO A SEWER SHAFT - Google Patents

DEVICE FOR PREVENTING WATER ENTRY INTO A SEWER SHAFT

Info

Publication number
ATE421005T1
ATE421005T1 AT04026935T AT04026935T ATE421005T1 AT E421005 T1 ATE421005 T1 AT E421005T1 AT 04026935 T AT04026935 T AT 04026935T AT 04026935 T AT04026935 T AT 04026935T AT E421005 T1 ATE421005 T1 AT E421005T1
Authority
AT
Austria
Prior art keywords
chamber
sand
preventing water
water entry
covers
Prior art date
Application number
AT04026935T
Other languages
German (de)
Inventor
Axel Bohatsch
Helmut Oetinger
Frank Magdeburg
Original Assignee
Axel Bohatsch
Helmut Oetinger
Frank Magdeburg
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 Axel Bohatsch, Helmut Oetinger, Frank Magdeburg filed Critical Axel Bohatsch
Application granted granted Critical
Publication of ATE421005T1 publication Critical patent/ATE421005T1/en

Links

Classifications

    • 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
    • E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water

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)
  • Sewage (AREA)
  • Float Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

A perforated drain cover (2) lies flush with the road surface and covers the top of a shaft (1). A tray (4) with apertures (7) at the sides acts as a sand and leaf trap. Water flows from the sand and leaf trap onto a flat plate (5) with a central aperture (11) with an upstanding flange (12). Air flows through this aperture into a valve chamber (20). The water flows past a tube (18), with an air inlet (17) in each end, and a valve opening (19) in its center, closed by a float (22) on guides (21) when the chamber is full of water. A sieve (16) on the floor (14) of the chamber covers a small drain hole (15).
AT04026935T 2003-12-23 2004-11-12 DEVICE FOR PREVENTING WATER ENTRY INTO A SEWER SHAFT ATE421005T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10361532A DE10361532B3 (en) 2003-12-23 2003-12-23 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

Publications (1)

Publication Number Publication Date
ATE421005T1 true ATE421005T1 (en) 2009-01-15

Family

ID=34353512

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04026935T ATE421005T1 (en) 2003-12-23 2004-11-12 DEVICE FOR PREVENTING WATER ENTRY INTO A SEWER SHAFT

Country Status (4)

Country Link
EP (1) EP1548193B1 (en)
AT (1) ATE421005T1 (en)
DE (2) DE10361532B3 (en)
ES (1) ES2320445T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424522A (en) * 2019-08-07 2019-11-08 顾林妹 It is a kind of it is novel can quickly water flowing floor drain

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005052953B4 (en) * 2005-11-03 2010-06-17 Axel Bohatsch Device for measuring the flow of liquids at inlets in a sewer manhole and method for determining the inlet quantities in a sewer network
CA2751144A1 (en) 2011-08-26 2013-02-26 Francois Perron Interactive monitoring system for at least one of the intrinsic characteristics of fumes, fabrication process of the system and corresponding monitoring systems
CN105256877B (en) * 2015-10-30 2024-03-22 上海市政工程设计研究总院（集团）有限公司 Drop device, rainwater collection system and exhaust method of rainwater collection system
CN106638911A (en) * 2016-10-20 2017-05-10 翟立春 Floor drain cover and odor-resistant floor drain
CN110984337B (en) * 2019-10-28 2020-11-27 中国一冶集团有限公司 Municipal drainage pipeline filtration
CN112196060B (en) * 2020-09-09 2021-05-04 兰州理工大学 Sewage downflow vertical shaft structure based on internal circulation airflow pipe and its use method
GB2630633A (en) * 2023-06-01 2024-12-04 Sieve Lids Ltd Inspection chamber sediment trap and method of trapping sediment which enters a drainage system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR440526A (en) * 1912-02-23 1912-07-12 August Ibbeken Automatic shutter of the back retention for sewage pipes
IE39702B1 (en) * 1973-05-10 1978-12-06 Klenk A Back-flow and odour trap for liquids
DE8715971U1 (en) * 1987-08-04 1988-03-17 Passavant-Werke AG, 6209 Aarbergen Drainage shaft with retrofittable quick release fastener
AT394743B (en) * 1990-11-26 1992-06-10 Guggemos Horst INSERT FOR A SHAFT
FR2747144B1 (en) * 1996-04-05 1998-05-15 Pont A Mousson DEVICE FOR DRAINING RAINWATER FROM THE SURFACE OF A BUILDING ROOF
CZ400498A3 (en) * 1996-06-14 1999-11-17 Anke Valperz Inlet for polluted water
DE19805604C1 (en) * 1998-02-12 1999-07-15 Paul Stoerk Kuefers Fa Bio-filter for fitting in a water drainage system shaft
DE19817898A1 (en) * 1998-04-22 1999-10-28 Udo Strufe Odor barrier for street canal
GB9816625D0 (en) * 1998-07-30 1998-09-30 Rogers Colin R Rainwater filters and gullies
AT406828B (en) * 1999-06-02 2000-09-25 Thomas Dipl Ing Eichenauer Odour filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424522A (en) * 2019-08-07 2019-11-08 顾林妹 It is a kind of it is novel can quickly water flowing floor drain

Also Published As

Publication number Publication date
DE10361532B3 (en) 2005-04-21
EP1548193A2 (en) 2005-06-29
EP1548193B1 (en) 2009-01-14
DE502004008862D1 (en) 2009-03-05
ES2320445T3 (en) 2009-05-22
EP1548193A3 (en) 2006-06-07

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