EP0651839B1 - Entwässerungsrinne - Google Patents

Entwässerungsrinne Download PDF

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Publication number
EP0651839B1
EP0651839B1 EP94915558A EP94915558A EP0651839B1 EP 0651839 B1 EP0651839 B1 EP 0651839B1 EP 94915558 A EP94915558 A EP 94915558A EP 94915558 A EP94915558 A EP 94915558A EP 0651839 B1 EP0651839 B1 EP 0651839B1
Authority
EP
European Patent Office
Prior art keywords
channel
sealing
ground
grooves
laid
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.)
Expired - Lifetime
Application number
EP94915558A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0651839A1 (de
Inventor
Wolfgang Arm
Heino Messerschmidt
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.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6486629&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0651839(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Priority to DE9422220U priority Critical patent/DE9422220U1/de
Publication of EP0651839A1 publication Critical patent/EP0651839A1/de
Application granted granted Critical
Publication of EP0651839B1 publication Critical patent/EP0651839B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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 method for installing a drainage channel installed in the floor and a drainage channel made from channel bodies using such an assembly method.
  • a drainage channel according to the present invention is characterized in that it is completely close to each other the surrounding soil under a wide variety of weather conditions can be installed.
  • a drainage channel is known from DE-OS 23 47 869, with a suitable insert sealing element compared to one another groove on the end faces is sealable.
  • the Sealing element must have a bead part in during assembly a corresponding recess can be pushed, the Risk of damage to the seal with later There are leaks.
  • the inside of the channel compared to the Sealed on the outside, but this does not create a seal guaranteed to the surrounding floor. So can liquid to be drained between the surface of the soil and penetrate the edge of the gutter into the ground.
  • a drainage channel is the entry known type known.
  • this known drainage channel is in addition to a seal on the gutter end faces another seal between the longitudinal edge of the gutter and the floor, but it turned out that liquid to be drained into the surrounding soil can reach.
  • the invention is therefore based on the object of a drainage channel of the type mentioned at the outset, that in a simple manner a high tightness the surrounding soil can be ensured permanently can and propose a corresponding, simple assembly process.
  • An essential basic idea of the invention lies initially in that the sealants along the channels with the sealants on the gutter end faces, i.e. in the area where Butt joints, firmly connected, or the sealing compounds merge. In this way it becomes a system consisting of the surrounding surface of the floor and the Channels created absolutely and over a long period of time is tight.
  • the connecting channels preferably have a channel bottom on, which is essentially at the level of a lower limit of the first grooves or the longitudinal grooves opens into this. This is ensures that when filling the grooves with sealing compounds on the one hand only the minimum amount sufficient for sealing secondly, no adverse air pockets are required arise.
  • the second grooves are preferably only in one end face provided the gutter body, which the manufacturing cost of Gutter body lowered. These are preferably second grooves provided on the outlet end of each channel. This allows connection elements, such as Inlet boxes, branches or the like simpler, namely can be formed without such a groove.
  • the second grooves can be open towards the inside of the channel. This means that the gutters can also be refurbished after installation Defects can be recognized and sprayed out. Also at First installation, this arrangement is advantageous because it is optical Checking the sealant is possible.
  • the connecting channels are preferably formed in the frames. This will make the gutter manufacturing process at which the frames are poured into the channel body, simplified.
  • the connecting channels are in chambers arranged, which are formed in the ends of the frames. The means that the connection channels are closed at the top are.
  • connection channels are preferably to the respective End faces on which they lie are designed open.
  • connection channel halves opposite, which together form one form a closed channel all the way between the first and extends the second grooves.
  • spraying this Channels will also completely seal the frames from each other achieved. This is especially true when the connection channels provided on both ends in the frames are. It is advantageous here if the connecting channels each have a cross section that is essentially that half cross section of the second groove corresponds. This is ensures that no excessive amounts of sealant are needed.
  • the first grooves can be in their deepest area by a Sealing cord must be completed, as is known from the DE 91 02 219 U1 is known.
  • This sealing cord is designed that when the sealant shrinks with the surrounding ones Parts glued, no detachment of the sealant on unwanted Places occurs, as is otherwise the case with 3-sided adhesion easily happened.
  • the frames are slightly recessed compared to the channel body, thus forming a paragraph, shaped. This allows the first grooves when installing the channels or when applying the Road surface using formwork strips (which then again be removed) are formed particularly easily. Because of the return there is an exact depth control given for these formwork strips.
  • the opposite End faces of the channel body formed such d. H. provided with grooves, which preferably can accommodate profiled endless seal.
  • the endless seal becomes pressed.
  • the seal occurs in the area of Frame or at the upper part of the channel body.
  • the step out the seal is used for optical control of a sufficient tightness or a corresponding pressing force, without the seal itself being damaged or destroyed can.
  • the sealing or pressing pressure is, for example, by a screw connection using pressure plates in the manner of a Flange seal or by pressing with an auxiliary device and subsequent screwless securing by means of Wedge gate generated.
  • the endless seal can come out of the second groove removed and over according to the first idea of the invention this groove an introduction of face sealant, in particular an end sealant with adhesive effect.
  • corner, T and crossing pieces can be molded on Flange for generating the pressing pressure, e.g. B.
  • B means Screw pressure plates or wedge slides are provided to such To be able to arrange pieces in the gutter system.
  • the corner, T and crossing pieces with elastic Face sealant and adhesive are connected directly, whereby the chamber and the second groove can be used as adhesive surfaces are.
  • a gutter body 10 which is preferably is made of polymer concrete, on the upper edges 17, 17 ' provided with frames 20, 20 '.
  • the frames 20, 20 ' are preferred essentially (except those described below End areas) according to EP 0 081 762 B1.
  • Such Channel structures are known in principle.
  • a chamber 23 (Fig. 6, 10, 12), which one opposite the bearing surface 21 protruding survey forms, so that the hang up Gratings have a correspondingly shaped recess have to.
  • the chamber 23 has an upper, obliquely to the inside of the channel body 10 inclined wall, which has a channel top wall 30 forms (Fig. 5, 6, 12).
  • Towards the center of the gutter the chamber is closed off by a wall, which is a duct rear wall 26 forms (Fig. 6, 11).
  • a channel floor 25 is from a continuation of the frame section forming the support surface 21 educated.
  • a downwardly open slot window 28 (Fig. 5, 9-11) provided so that the chamber 23 one to the inside of the Channel body 10 as well as to the outside, the frame edge 22 penetrating connecting channel 24 forms.
  • the slot window 28 is not exactly aligned with the connecting channel 24, but is in the region of an offset edge 27 front, offset towards the end of the gutter.
  • the cross section of the slot window 28 corresponds essentially to twice Cross section of the (to the front, to the front of the channel body 10 open) connecting channel 24 at its lowest Point, which is defined by the height of the channel top wall 30 is.
  • the channel body 10 instructs (in a manner known per se) an inlet end wall 13 and at its inlet end an outlet end wall 14 at its outlet end.
  • On the inlet end wall 13 is a projection 15 (in the lower area) provided while on the outlet end wall 14 a correspondingly shaped recess 16 is provided, so that the two end walls 13, 14 are positively inserted into one another can be.
  • An end groove 29 is also located in the outlet end wall 14 provided to the inner wall 11 of the channel body 10 ( Figures 1-12) and is open towards its end.
  • the forehead groove 29 goes (aligned and cross-sectionally) in the groove window 28 of the chamber 23 at the outlet-side end of the frames 20, 20 ' about.
  • the drainage channels designed in this way are (in themselves known manner) assembled into a complete "channel" built into the ground (in in-situ concrete). Then the (Road) covering 9 (see FIG. 5) on the correspondingly provided Lower layers applied such that its surface with the upper edge of the frame 20 or with the upper edge of the edge 22 of the frame ends at the same height. Before this If the covering is applied, a formwork strip is placed on the outside against the frames 20, 20 ', the frames 20, 20 'on the outside, starting from a flush course to the outer wall 12, 12 'of the channel body 10 (see FIG. 3) are formed recessed an angle. This leaves fix this formwork strip easily.
  • the formwork strip is preferably made with a width which the half "recess width" of the frames 20, 20 'corresponds and has on its lower edge one according to the frame shape V-shaped section. This creates a along the longitudinal groove 31 of the longitudinal sides of the channel (see Fig. 6).
  • the sealing cord 35 prevents here a 3-flank gluing, which during hardening (andshrinking) of the sealing material to an uncontrolled detachment can lead.
  • the sealing grooves that is Longitudinal grooves 31 as well as the front grooves 29 and also the connecting channel 24 equipped with rectangular side surfaces in this way, that an optimal filling and connection with the Sealant is ensured.
  • FIG. 13 shows the side view of two channel body parts 10, which with a screw flange 36 and a second groove 29 to accommodate a preferably profiled endless seal 37 (see Fig. 14) is provided.
  • the screw flange 36 has opposite bores Inclusion of a screw or a bolt 38.
  • the thickness of the endless seal is 37 chosen so that this in the uncompressed state of Screw flange 36 protrudes from the second groove 29 and comes into contact with the opposite end.
  • the second grooves 29 according to FIG. 14 are open at the top, can expand when tightening the screw connection 38 or movement of the material of the endless seal 37 with exit through the upwardly open second groove 29. As a result, there is no optical control of the pressing pressure other tools and damage to the seal if the pressure is too high, it is excluded.
  • 17b has the profiled endless seal on the sealing surfaces jagged bumps 42, whereby the Improved sliding and sealing behavior, as discussed above becomes.
  • FIG. 18 shows a second embodiment of the channel sealing system with endless seal, the two channel bodies 10 according to FIG. 18 with an auxiliary device, not shown pressed together and then with the help of the wedge slide 39 be secured. Alternatively, however, can also by pressing the wedge slide 39 in the direction of the arrow necessary pressure is generated.
  • the design of the wedge slide lock is in the sectional view along the line C-C of FIG. 18 in FIG. 21 shown again. There are the protrusions mentioned or recesses 15, 16 to ensure an exact installation position the channel body 10 and for additional locking shown.
  • grooves 40 in the channel body are provided for receiving the wedge slide 39, changed the size, especially the width of each Channel body only marginally.
  • recesses can be provided at the upper end of the wedge slide 39 to make a simple To allow disassembly of the gutter system.
  • the assembly steps insert the endless seal or a previously cut material part of profiled endless sealing material in the second grooves of the end walls of the channel body with subsequent Press with the introduction of the longitudinal sealing compound can be combined by longitudinal grooves.
  • a repair can be done by loosening the wedge or screw connection the material of the endless seal removed and new sealing material pulled in or a correspondingly viscous face sealant be filled into the existing groove.
  • Another advantage besides achieving maximum tightness with the chosen principle of the flange seal with profiled Endless sealing material is that by means of the pressing Screw flange or wedge gate valve an additional stability effect is given for the entire gutter system.
  • the invention is primarily for using drainage channels Reinforcement frames on their upper edge, into which the chambers 23 forming the connecting channel 24 are also cast in are.
  • the invention can also be used differently use trained drainage channels as long as guaranteed is that the longitudinal sealing compounds 32 via transitions 34 in the face sealants 33 or over to the endless seal 37, so that at the gutter joints to the top of the gutters or continuous seals up to the road surface and nowhere to be drained liquid, such as. B. water, Chemicals or the like, penetrate into the ground can.

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)
EP94915558A 1993-04-28 1994-04-28 Entwässerungsrinne Expired - Lifetime EP0651839B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9422220U DE9422220U1 (de) 1993-04-28 1994-04-28 Entwässerungsrinne

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4313956 1993-04-28
DE4313956A DE4313956C2 (de) 1993-04-28 1993-04-28 Entwässerungsrinne
PCT/EP1994/001354 WO1994025694A1 (de) 1993-04-28 1994-04-28 Entwässerungsrinne

Publications (2)

Publication Number Publication Date
EP0651839A1 EP0651839A1 (de) 1995-05-10
EP0651839B1 true EP0651839B1 (de) 1998-07-15

Family

ID=6486629

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94915558A Expired - Lifetime EP0651839B1 (de) 1993-04-28 1994-04-28 Entwässerungsrinne

Country Status (8)

Country Link
US (1) US5518336A (cs)
EP (1) EP0651839B1 (cs)
AU (1) AU669994B2 (cs)
CZ (1) CZ285836B6 (cs)
DE (2) DE4313956C2 (cs)
HU (1) HU212396B (cs)
PL (1) PL173568B1 (cs)
WO (1) WO1994025694A1 (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19520801C1 (de) * 1995-06-07 1996-10-31 Ahlmann Aco Severin Abdichteinrichtung für eine Entwässerungsrinne
DE19620978A1 (de) * 1995-06-19 1997-01-02 Poly Bauelemente Ag Entwässerungsrinne
DE29915802U1 (de) * 1999-09-08 2001-02-15 Kortmann, Karl, 48465 Schüttorf Rinnenelement aus Beton
DE102005012146B4 (de) * 2005-03-16 2007-04-05 Aco Severin Ahlmann Gmbh & Co. Kg Rinnenkörper und Rinnensystem mit einem derartigen Rinnenkörper
CA2754920C (en) 2011-10-11 2018-10-30 Techo-Bloc Inc. Precast interconnectable concrete paver block for constructing paving surfaces

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8807858U1 (de) * 1988-06-16 1988-08-04 Beton-Gandlgruber oHG, 8261 Teising Stahlbetonschlitzrohr zur Ableitung von Oberflächenwasser
DE3827041A1 (de) * 1988-08-10 1990-02-15 Passavant Werke Entwaesserungsrinne
DE8911111U1 (de) * 1989-09-16 1989-11-23 Passavant-Werke AG, 6209 Aarbergen Bodenentwässerungsrinne
DE9000569U1 (de) * 1990-01-20 1990-03-01 ACO Severin Ahlmann GmbH & Co KG, 2370 Rendsburg Entsorgungsrinne
DE9102219U1 (de) * 1991-02-26 1991-05-16 Hauraton Betonwarenfabrik GmbH & Co KG, 7550 Rastatt Rinnenbauteil für eine extrem dichte Abflußrinne
AU2521992A (en) * 1991-09-20 1993-03-25 Grant Andrew Wride Septic tank improvement
CA2062595C (en) * 1992-03-10 1998-06-16 Bertin Castonguay Precast curb section

Also Published As

Publication number Publication date
AU6722794A (en) 1994-11-21
HU212396B (en) 1996-06-28
WO1994025694A1 (de) 1994-11-10
DE59406445D1 (de) 1998-08-20
US5518336A (en) 1996-05-21
PL173568B1 (pl) 1998-03-31
CZ285836B6 (cs) 1999-11-17
AU669994B2 (en) 1996-06-27
EP0651839A1 (de) 1995-05-10
PL306853A1 (en) 1995-04-18
DE4313956C2 (de) 1997-01-09
CZ331394A3 (en) 1995-08-16
HUT68749A (en) 1995-07-28
HU9403734D0 (en) 1995-02-28
DE4313956A1 (de) 1994-11-03

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