EP0886014A2 - Dispositif de drainage superficiel - Google Patents

Dispositif de drainage superficiel Download PDF

Info

Publication number
EP0886014A2
EP0886014A2 EP98111162A EP98111162A EP0886014A2 EP 0886014 A2 EP0886014 A2 EP 0886014A2 EP 98111162 A EP98111162 A EP 98111162A EP 98111162 A EP98111162 A EP 98111162A EP 0886014 A2 EP0886014 A2 EP 0886014A2
Authority
EP
European Patent Office
Prior art keywords
drainage device
surface drainage
leg
pointing
cover
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.)
Ceased
Application number
EP98111162A
Other languages
German (de)
English (en)
Other versions
EP0886014A3 (fr
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.)
MEA MEISINGER Stahl und Kunststoff GmbH
Original Assignee
MEA MEISINGER Stahl und Kunststoff GmbH
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 MEA MEISINGER Stahl und Kunststoff GmbH filed Critical MEA MEISINGER Stahl und Kunststoff GmbH
Publication of EP0886014A2 publication Critical patent/EP0886014A2/fr
Publication of EP0886014A3 publication Critical patent/EP0886014A3/fr
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E03F3/046—Open sewage channels

Definitions

  • the invention relates to a surface drainage device according to the preamble of claim 1.
  • Grates are mostly used as covers, each Withstand different loads depending on the area of application and yet a sufficient passage of the Ensure water or liquid to be drained. Should the surface drainage facilities be heavy Long-term burdens, such as truck traffic withstand, the gutter and the cover must be appropriate be designed to be stable. However, there are also areas of application where only a small load is expected is, for example when draining sidewalks.
  • a surface drainage device is known from EP 0 718 446 A2 known that has a gutter that can be covered by a cover. To cover the to be able to lock the gutter are in the gutter wall Recesses provided in the cover locking spring is used. The real cover is then inserted into the channel from above and locked by means of two legs pointing downwards with the Cover lock spring.
  • a construction that is similar in principle is known from DE 88 10 154 U1 known. This discloses a device in which a clamping spring on the legs of the cover pointing downwards is plugged on. Then the cover with clip spring inserted into the channel. Which frictional engagement between the inner channel wall and the clamping spring should be enough to cover the gutter too hold.
  • This construction largely corresponds to that Construction according to DE 27 27 790 A1, also in the the cover with a resilient pointing downwards Locking device is provided, the cover should hold to the inner wall of the channel by means of frictional engagement.
  • DE 36 18 699 A1 describes a drainage channel, at the locking arms in recesses in the inner wall of the channel be mounted, on which in turn by means of a central screw the cover is installed.
  • the invention has for its object a surface drainage device to create that easy to manufacture and is easy to assemble and disassemble.
  • the surface drainage device has a cover with openings and side legs, which can be placed on a channel element.
  • the cover allows on the one hand the passage of liquids and on the other hand, the absorption of certain loads.
  • the side legs consist of an upper area of the Center of the cover faces outwards, and a lower one Area inward from the edge area of the cover points. This lower area forms the actual edition to put the cover on the channel element and goes into a downward-pointing thigh, which with outside projections is provided.
  • These ledges are in recesses in the inner wall of the channel element recordable in order to anchor the cover to the channel element to reach.
  • the upper area, the lower area and the leg are made in one piece, whereby a cost-effective production can be realized.
  • connection of the lower area with the down pointing leg is advantageously an L-shaped Connecting section.
  • L-shaped Connecting section In most cases it runs Inner wall of the channel element essentially vertical and at right angles to the cover. In these cases a right-angled arrangement of the legs of the L-shaped Connection section has proven itself in this design the projections well on the leg pointing downwards allow and provide these with the returns on Allow the channel element to engage.
  • the projections can point a first outward Have legs and a second adjoining them, inward thigh.
  • This design has the advantage that the insertion of the cover is simplified in the channel element.
  • the can be down pointing leg can be elastically bendable inwards or the projections themselves can be pressed inward elastically be. This can be done by means of elastically deformable material or by means of a spring mechanism that the projections or the downward leg in the Area of the protrusions prints outwards.
  • the downward-facing expediently extends Leg along the channel element, so runs parallel to the inner wall of the channel element, and the outside pointing projections are provided at certain intervals, the distances are such that a sufficiently firm anchoring of the cover on the channel element is guaranteed.
  • Inexpensive production can be achieved that the outward projections from the material of the downward facing leg are formed by a forming of this material are made. For this can use an area of the leg pointing downwards a forming process pressed outwards and into the desired shape of the projection can be brought.
  • the projections can be continuous, so that an elongated protrusion on each side of the cover is provided, which extends over the entire length of the cover or only part of it can extend. It However, several projections can be provided at intervals to be ordered.
  • a cover with the described features can be used be made in one piece by means of forming, so that no assembly effort is required.
  • the channel element can be channel-like and on the inner wall with recesses to accommodate the outward facing Projections.
  • the recesses expediently extend along the Channel element to securely lock the cover to ensure over the length of the channel element.
  • the Returns can always be continuous or interrupted be executed. Are the recesses along the Channel element provided at certain intervals, so of course, these must be spaced with the Projections harmonize. An integral training of the Duct element is possible and saves assembly effort.
  • a channel element 2 is closed in cross section see a cover in the form of a grating 1 is on the hook.
  • the cover grate 1 has in its middle Area 13 slots 14 through which liquids from the flow to the area to be drained into the channel element 2 can.
  • the channel element 2 has a flat support section in the edge region 12 on. Lies on this support section 12 the cover grille 1 in the assembled state with its side legs on. These side legs have an upper one Area 3 and a lower area 4, the lower Area 4 comes to rest on the support section 12. Of the upper area 3 represents the extension of the middle area 13.
  • Both areas 3, 4 are via a U-shaped connecting section 5 connected, which is provided so that both Areas 3, 4 come to lie parallel to one another.
  • the lower area 4 closes an L-shaped connecting section 7 to the lower area 4 with a below leg 6 connects.
  • the downward leg 6 carries projections 8 which serve to anchor the cover grate 1 on the channel element 2.
  • the projections 8 snap into recesses 11 of the channel element 2 a.
  • the ones that can only be seen in cross-section pointing downwards Legs 6 extend in the longitudinal direction of the channel element 2 parallel to its inner wall.
  • Gaps 8 are provided.
  • the recesses 11 on the channel element 2 are continuous, that is, over the entire Length of the channel element 2 is provided so that the cover grate 1 anywhere in the channel element 2 can be snapped into place.
  • the projections 8 have two Legs 9.10, of which the upper leg 10 of seen from the inside falls off and the lower falls on connects this and looks from the outside in falls off.
  • the legs 8,10 are made of the material of the below leg 6 formed. For this, the Provide leg 6 with two parallel cuts and that the part in between - as shown - remains deformed on the outside.
  • the entire cover grate 1 with the described Elements is made from one piece.
  • the lower leg 8 on the one hand center the Cover grate 1, on the other hand, these print the down pointing leg 6 so far inwards that an insertion of the grating 1 in the inner cross section of the channel element 2 becomes possible.
  • the downward leg 8 is designed so that the described bending inwards the leg 8 is fully elastic and this immediately springs out again when the projections 8 in the Area of the recesses 11 arrive.
  • a surface drainage device is also disclosed a cover that has openings and side legs, with which this can be placed on a channel element, wherein the side legs one after the middle of the cover outside facing upper area and one from the edge area the cover facing inward lower area have the support to put the cover on forms the channel element and in a downward-facing Thigh merges with the protrusions pointing outwards is provided, which in recesses in the inner wall of the Channel element can be accommodated, the upper region, the lower area and the leg pointing downwards are made in one piece.

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)
  • Sink And Installation For Waste Water (AREA)
  • Sewage (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
EP98111162A 1997-06-18 1998-06-17 Dispositif de drainage superficiel Ceased EP0886014A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29710643U DE29710643U1 (de) 1997-06-18 1997-06-18 Oberflächenentwässerungseinrichtung
DE29710643U 1997-06-18

Publications (2)

Publication Number Publication Date
EP0886014A2 true EP0886014A2 (fr) 1998-12-23
EP0886014A3 EP0886014A3 (fr) 1999-02-03

Family

ID=8041816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98111162A Ceased EP0886014A3 (fr) 1997-06-18 1998-06-17 Dispositif de drainage superficiel

Country Status (4)

Country Link
EP (1) EP0886014A3 (fr)
CZ (1) CZ7929U1 (fr)
DE (1) DE29710643U1 (fr)
PL (1) PL59750Y1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10130920A1 (de) * 2001-06-27 2003-01-23 Ahlmann Aco Severin Abdeckung für eine Entwässerungseinrichtung
WO2003060246A1 (fr) * 2002-01-15 2003-07-24 ANRIN Anröchter Rinne GmbH Dispositif de verrouillage de grille de recouvrement
DE10328612A1 (de) * 2003-06-25 2005-01-20 Aco Severin Ahlmann Gmbh & Co. Kg Oberflächenentwässerungseinrichtung
US6945733B2 (en) 2001-05-04 2005-09-20 Aco Severin Ahlmann Gmbh & Co. Kg Cover for a drainage device
JP2015017405A (ja) * 2013-07-10 2015-01-29 株式会社淀川製鋼所 側溝ユニット
JP2015055036A (ja) * 2013-09-10 2015-03-23 株式会社淀川製鋼所 溝ブロックへのグレーチングの固定方法及びグレーチング
DE102014101320A1 (de) * 2014-02-04 2015-08-06 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Entwässerungsabdeckung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727790A1 (de) 1977-06-21 1979-01-04 Hauger & Jaegel Gmbh Abdeckrost fuer ablaufrinnen
DE3618699A1 (de) 1986-06-04 1987-12-10 Passavant Werke Entwaesserungsrinne
DE8810154U1 (de) 1988-08-10 1988-09-22 Hauraton Betonwarenfabrik GmbH & Co KG, 7550 Rastatt Abdeckrost für eine Entwässerungsrinne und Klemmbügel hierzu
EP0718446A2 (fr) 1994-12-22 1996-06-26 Aco Severin Ahlmann Gmbh & Co. Kg Caniveau d'écoulement avec un corps ayant un profilé essentiellement en forme de "U"

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212416A (en) * 1963-01-28 1965-10-19 Donald J Boersma Drain cover
DE3214442C2 (de) * 1982-04-20 1987-01-29 Hauraton Gmbh Betonwarenfabrik, 7550 Rastatt Entwässerungsrinne für Flachdächer
DE8525580U1 (de) * 1985-09-07 1985-10-24 Ermossa AG, Chur Rost für Entwässerungsrinnen
CH688482A5 (de) * 1994-03-15 1997-10-15 Poly Bauelemente Ag Abdeckvorrichtung fuer eine Entwaesserungsrinne.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727790A1 (de) 1977-06-21 1979-01-04 Hauger & Jaegel Gmbh Abdeckrost fuer ablaufrinnen
DE3618699A1 (de) 1986-06-04 1987-12-10 Passavant Werke Entwaesserungsrinne
DE8810154U1 (de) 1988-08-10 1988-09-22 Hauraton Betonwarenfabrik GmbH & Co KG, 7550 Rastatt Abdeckrost für eine Entwässerungsrinne und Klemmbügel hierzu
EP0718446A2 (fr) 1994-12-22 1996-06-26 Aco Severin Ahlmann Gmbh & Co. Kg Caniveau d'écoulement avec un corps ayant un profilé essentiellement en forme de "U"

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6945733B2 (en) 2001-05-04 2005-09-20 Aco Severin Ahlmann Gmbh & Co. Kg Cover for a drainage device
DE10130920A1 (de) * 2001-06-27 2003-01-23 Ahlmann Aco Severin Abdeckung für eine Entwässerungseinrichtung
DE10130920B4 (de) * 2001-06-27 2006-11-02 Aco Severin Ahlmann Gmbh & Co. Kg Abdeckung für eine Entwässerungseinrichtung
WO2003060246A1 (fr) * 2002-01-15 2003-07-24 ANRIN Anröchter Rinne GmbH Dispositif de verrouillage de grille de recouvrement
DE10328612A1 (de) * 2003-06-25 2005-01-20 Aco Severin Ahlmann Gmbh & Co. Kg Oberflächenentwässerungseinrichtung
DE10328612B4 (de) * 2003-06-25 2009-04-09 Aco Severin Ahlmann Gmbh & Co. Kg Oberflächenentwässerungseinrichtung
JP2015017405A (ja) * 2013-07-10 2015-01-29 株式会社淀川製鋼所 側溝ユニット
JP2015055036A (ja) * 2013-09-10 2015-03-23 株式会社淀川製鋼所 溝ブロックへのグレーチングの固定方法及びグレーチング
DE102014101320A1 (de) * 2014-02-04 2015-08-06 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Entwässerungsabdeckung

Also Published As

Publication number Publication date
PL108282U1 (en) 1998-12-21
PL59750Y1 (en) 2003-05-30
EP0886014A3 (fr) 1999-02-03
CZ7929U1 (cs) 1998-10-13
DE29710643U1 (de) 1997-08-14

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