ATE343023T1 - DRAINAGE DEVICE - Google Patents

DRAINAGE DEVICE

Info

Publication number
ATE343023T1
ATE343023T1 AT04710360T AT04710360T ATE343023T1 AT E343023 T1 ATE343023 T1 AT E343023T1 AT 04710360 T AT04710360 T AT 04710360T AT 04710360 T AT04710360 T AT 04710360T AT E343023 T1 ATE343023 T1 AT E343023T1
Authority
AT
Austria
Prior art keywords
locking
lid
basic element
drainage device
basic
Prior art date
Application number
AT04710360T
Other languages
German (de)
Inventor
Willfried Neuber
Original Assignee
Hydrotec Technologies Ag
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 Hydrotec Technologies Ag filed Critical Hydrotec Technologies Ag
Application granted granted Critical
Publication of ATE343023T1 publication Critical patent/ATE343023T1/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
    • E03F5/06—Gully gratings
    • 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
    • E03F5/06—Gully gratings
    • E03F2005/065—Gully gratings with elastic locking elements

Abstract

The invention discloses a drainage device for surface drainage, in particular a drainage channel, comprising a, preferably elongate, basic element ( 12 ), a lid ( 22 ), preferably a cover grate, covering an opening ( 16 ) in the basic element ( 12 ), and comprising at least one locking engagement means ( 38, 40 ) for the locking engagement of the lid ( 22 ) to the basic element ( 12 ), the engagement means ( 38, 40 ) comprising at least one first element ( 42 ) for locking to the basic element ( 12 ) and at least one second locking element ( 44 ), which is integral with the lid ( 22 ) and may be brought into directly locking engagement with the first locking element ( 42 ). The unique feature of the invention is that at least one projection ( 34, 36 ), which protrudes in the direction of the base ( 18 ) of the basic element ( 12 ) and holds the second locking element ( 44 ), is substantially rigidly secured to the lid ( 22 ).
AT04710360T 2003-02-12 2004-02-12 DRAINAGE DEVICE ATE343023T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20302195U DE20302195U1 (en) 2003-02-12 2003-02-12 dehydrator

Publications (1)

Publication Number Publication Date
ATE343023T1 true ATE343023T1 (en) 2006-11-15

Family

ID=32520316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04710360T ATE343023T1 (en) 2003-02-12 2004-02-12 DRAINAGE DEVICE

Country Status (7)

Country Link
US (1) US20070144954A1 (en)
EP (1) EP1597441B1 (en)
CN (1) CN1795310A (en)
AT (1) ATE343023T1 (en)
DE (2) DE20302195U1 (en)
DK (1) DK1597441T3 (en)
WO (1) WO2004072391A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7413372B2 (en) * 2005-04-20 2008-08-19 Tuf-Tite, Inc. Trench drain frame and grate assembly
US20070177942A1 (en) * 2006-01-31 2007-08-02 Tuf-Tite, Inc. Trench pan and grate assembly
US7588392B2 (en) 2006-04-24 2009-09-15 Zurn Industries, Llc Removable grate
US8043498B2 (en) * 2009-08-26 2011-10-25 John Rueda Storm drain protector
US8875727B2 (en) 2012-02-09 2014-11-04 Zurn Industries, Llc Rough-in adapter clip lock for a drain assembly
DE102012108387A1 (en) * 2012-09-10 2014-05-28 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Drainage channel with a gutter body and a cover
US9428900B2 (en) 2012-10-31 2016-08-30 Zurn Industries, Llc Rough-in adapter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26366E (en) * 1968-04-09 Interlocking grating and framing system for trench drains
US2396735A (en) * 1944-04-19 1946-03-19 Air Control Products Inc Grille
US3240378A (en) * 1962-04-19 1966-03-15 Reynolds Metals Co Carrying case for bottles and divider structure therefor
GB1539677A (en) * 1977-03-23 1979-01-31 Selflevel Covers Ag Grating
FR2456169A1 (en) * 1979-05-11 1980-12-05 Morel Atel Electromec Rigid plastics gulley grating and frame - are connected in situ by arrowhead frame tongues latching into windows in grating down-stand
US4504009A (en) * 1980-06-24 1985-03-12 The Continental Group, Inc. Closure having means for retention in tubular container
DE3390381C2 (en) * 1982-12-09 1992-09-03 Fioris Pty Ltd Screening device comprising a plurality of screen elements
DE3872408D1 (en) * 1987-02-02 1992-08-06 Von Roll Ag DEVICE FOR SECURING AN OPENING COVER.
US5320445A (en) * 1990-10-30 1994-06-14 The Jack Farrelly Co. Grate riser assembly for use with catch basins and the like
FR2749601B1 (en) 1996-06-07 1998-09-18 Prefaest Sa QUICK ASSEMBLY AND DISASSEMBLY CHANNEL GRILLE
US6612780B2 (en) * 2000-11-15 2003-09-02 Quaker Plastic Corporation Modular trench drain system
US6945733B2 (en) * 2001-05-04 2005-09-20 Aco Severin Ahlmann Gmbh & Co. Kg Cover for a drainage device
FR2843139B1 (en) * 2002-08-02 2005-03-18 Norinco "GRID TO OBTAIN A CANIVEAU OR ANALOGUE"

Also Published As

Publication number Publication date
CN1795310A (en) 2006-06-28
DK1597441T3 (en) 2007-02-19
DE20302195U1 (en) 2004-06-17
EP1597441B1 (en) 2006-10-18
DE502004001804D1 (en) 2006-11-30
US20070144954A1 (en) 2007-06-28
WO2004072391A1 (en) 2004-08-26
EP1597441A1 (en) 2005-11-23

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