EP1992747A3 - Overflow pit with adjustable channel - Google Patents

Overflow pit with adjustable channel Download PDF

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Publication number
EP1992747A3
EP1992747A3 EP08425284A EP08425284A EP1992747A3 EP 1992747 A3 EP1992747 A3 EP 1992747A3 EP 08425284 A EP08425284 A EP 08425284A EP 08425284 A EP08425284 A EP 08425284A EP 1992747 A3 EP1992747 A3 EP 1992747A3
Authority
EP
European Patent Office
Prior art keywords
hole
opening
conduit
envisaged
overflow
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.)
Withdrawn
Application number
EP08425284A
Other languages
German (de)
French (fr)
Other versions
EP1992747A2 (en
Inventor
Nicola Ravanini
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.)
Individual
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
Publication of EP1992747A2 publication Critical patent/EP1992747A2/en
Publication of EP1992747A3 publication Critical patent/EP1992747A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/12—Emergency outlets
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F2201/00—Details, devices or methods not otherwise provided for
    • E03F2201/10—Dividing the first rain flush out of the stormwater flow

Abstract

The present invention relates to an overflow pit with adjustable channel.
The pit is constituted of an external structure (2) comprising an inlet opening (3) envisaged to house one end of an inlet conduit (30), a first outlet hole (4) envisaged to house one end of an overflow conduit (40) and a second hole (5) envisaged to house one end of an outlet conduit (50) in which the opening (3) and the first hole (4) feature runoff surfaces at the same height, while the second hole (5) is housed below the first hole (4), a chute (6) is located between the opening (3) and the second hole (5) and envisaged to mutually connect, in a uniform fashion, the opening (3) and the second hole (5). The structure comprises furthermore: a connection between the opening (3) and the first hole (4) obtained by means of a channel (7), which is essentially composed of a blade (70) and a couple of lateral walls (71) laid out in a mutually parallel fashion; a couple of containment bulkheads (9), laid out in a mutually parallel fashion and externally to the lateral walls (71); a shaped collar (10) located in proximity to the opening (3), immediately after the inlet conduit (30); and adjustment elements which adjust the channel (7) to reduce the rate of the flow which runs from the inlet conduit to the outlet conduit through the chute (6) and allow the blade (70) to be raised or lowered, varying its position according to the rate of the flow that has to reach the outlet conduit and the rate of the flow that has to reach the overflow conduit.
EP08425284A 2007-04-24 2008-04-23 Overflow pit with adjustable channel Withdrawn EP1992747A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMN20070018 ITMN20070018A1 (en) 2007-04-24 2007-04-24 DRAIN TRAY WITH ADJUSTABLE CHANNEL

Publications (2)

Publication Number Publication Date
EP1992747A2 EP1992747A2 (en) 2008-11-19
EP1992747A3 true EP1992747A3 (en) 2008-12-03

Family

ID=39772877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08425284A Withdrawn EP1992747A3 (en) 2007-04-24 2008-04-23 Overflow pit with adjustable channel

Country Status (2)

Country Link
EP (1) EP1992747A3 (en)
IT (1) ITMN20070018A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105862966B (en) * 2016-04-16 2017-10-13 薛建民 A kind of rain collector
RU167413U1 (en) * 2016-04-22 2017-01-10 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Sewer outlet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997006872A1 (en) * 1995-08-19 1997-02-27 John Michael Hart Liquid filter
US6062767A (en) * 1998-02-09 2000-05-16 Kizhnerman; Samuil Storm water receptor system
US20050056587A1 (en) * 2003-09-17 2005-03-17 Vortechnics, Inc. Apparatus for separating floating and non-floating particulate from a fluid stream

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997006872A1 (en) * 1995-08-19 1997-02-27 John Michael Hart Liquid filter
US6062767A (en) * 1998-02-09 2000-05-16 Kizhnerman; Samuil Storm water receptor system
US20050056587A1 (en) * 2003-09-17 2005-03-17 Vortechnics, Inc. Apparatus for separating floating and non-floating particulate from a fluid stream

Also Published As

Publication number Publication date
EP1992747A2 (en) 2008-11-19
ITMN20070018A1 (en) 2008-10-25

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