EP3420148B1 - Gutter - Google Patents

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Publication number
EP3420148B1
EP3420148B1 EP17706745.1A EP17706745A EP3420148B1 EP 3420148 B1 EP3420148 B1 EP 3420148B1 EP 17706745 A EP17706745 A EP 17706745A EP 3420148 B1 EP3420148 B1 EP 3420148B1
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EP
European Patent Office
Prior art keywords
gutter
sealing
channel
sealing strip
longitudinal axis
Prior art date
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EP17706745.1A
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German (de)
French (fr)
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EP3420148B2 (en
EP3420148A1 (en
Inventor
Bengt Jesse-Windelband
Stephan Meier
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
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Application filed by ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Priority to PL17706745T priority Critical patent/PL3420148T3/en
Publication of EP3420148A1 publication Critical patent/EP3420148A1/en
Application granted granted Critical
Publication of EP3420148B1 publication Critical patent/EP3420148B1/en
Publication of EP3420148B2 publication Critical patent/EP3420148B2/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C2201/00—Paving elements
    • E01C2201/20—Drainage details

Definitions

  • the invention relates to a gutter for dewatering, for example, a road surface according to the preamble of claim 1.
  • a drainage channel in which the individual channel sections are connected to each other by a locking coupling.
  • a rib of a first channel section engages in a groove of a second channel section.
  • Glue is placed in the groove to reinforce the connection.
  • the invention is based on the object of demonstrating a channel of the type mentioned at the outset in such a way that increased tightness is ensured while at the same time improved layability and durability.
  • this task is performed by a drainage channel, e.g. a road surface comprising a first and a second end, the first end of a first channel being connectable to the second end of a second channel in a longitudinal axis of the channels and an elastic seal being provided on a holding surface of the channel to seal the connection, the first end of the channel has the holding surface and wherein a sole of the channel has a cross-sectional profile that deviates from a semicircular shape, solved in that the holding surface has a cross-sectional profile when viewed in the direction of the longitudinal axis, which differs from that of the sole in that a maximum radius of curvature is ensured at every point of the holding surface and thus of the seal.
  • a drainage channel e.g. a road surface comprising a first and a second end, the first end of a first channel being connectable to the second end of a second channel in a longitudinal axis of the channels and an elastic seal being provided on a holding surface of the channel to seal the connection
  • the cross-sectional profile of the holding surface - and thus the shape of the curvature of the seal - is essentially semicircular. Such a steady course of curvature entails the minimal strain during bending.
  • the holding surface preferably has a holding slot for receiving a fastening leg of the seal, the holding slot preferably being provided on an inner side of the holding surface in the longitudinal direction of the channel. This ensures a secure hold of the seal in a simple manner.
  • a sealing strip is preferably provided on the second end of the channel opposite the holding surface for a sealing connection with the seal of a further channel.
  • the sealing strip and the seal are preferably in sealing engagement in a direction perpendicular to the longitudinal axis of the gutter, which means that, according to the present invention, the end faces need not sit together with millimeter precision, as is necessary in the prior art.
  • the channel preferably has a contact surface for contacting the seal in a direction perpendicular to the longitudinal axis of the channel. This can be formed on the sealing strip.
  • the sealing strip and the seal are preferably so deep in the direction of the longitudinal axis of the channel that tilting of two adjoining channels is possible with a sealing connection of the sealing strip to the seal. This allows channels to run in (light) arches or in some other way according to the surface contours.
  • the sealing strip preferably has the abovementioned contact surface on an inwardly facing surface, which comes into sealing engagement with the seal.
  • the channel 10 has side walls 11, 12 and a bottom 13 and end walls 14 and 15.
  • the reference number 16 denotes the interior or the sole of the channel 10.
  • a seal 30 is connected to the channel 10, specifically via a fastening leg 31 which is seated in a corresponding slot in the channel 10, which is described in more detail below.
  • the seal 30 has an outer sealing lip 32 and an inner sealing lip 33. It is also possible to dispense with the sealing lip 32, so that the base body of the seal comes into contact with the contact surface 41.
  • a sealing strip 40 is provided, which has an inwardly directed contact surface 41. If two channels of the type shown here are put together in such a way that the first end 17 of a first channel 10 is connected to a second end 18 of a second channel, the outer sealing lip 32 comes into sealing connection with the contact surface 41 of the sealing strip 40, as is the case here hereinafter based on the Fig. 4-6 is explained in more detail.
  • a first end 17 of a channel 10 is shown in a horizontal section. It can be seen from this that the end 17 has a protruding holding surface 20 and a slot 21 which extends the holding surface in the longitudinal direction of the channel 10 Fig. 5
  • the seal 30 shown has a fastening leg 31 with toothed lips which fits into the slot 21 is insertable and firmly jammed there.
  • the inner sealing lip 33 then sits firmly on the holding surface 20, while the outer sealing lip 32 protrudes outwards. If you now place two channels 10, 10 'next to each other, you get - as in Fig. 6 shown - a first end 17 'of the channel 10' with the second end 18 of the channel 10 in a sealing connection.
  • sealing connection does not rely on the end walls 14 and 15 of successive channels being pressed against one another, but rather the sealing takes place, so to speak, in a radial direction, that is to say in a direction perpendicular to the longitudinal axis of the channels, successive channels do not necessarily have to meet tightly or closely. You can have some play so that you can tilt the successive channels against each other without reducing the sealing effect.
  • the end walls 14, 15 and the ends 17, 18 of a channel are shown side by side to illustrate that the profile of the sole 16 of the channel 10 deviates from the profile of the seal 30 or the sealing strip 40. While the profile of the sole 16 of the channel 10 is approximately V-shaped with a very small radius of curvature R1, the profile of the seal 30 or the sealing strip 40 is uniform in its area of curvature, that is to say curved along a semicircle with a much larger radius of curvature R 2 .
  • seal 30 and the sealing strip 40 can also be arranged upside down, that is to say the seal 30 points inwards and the sealing strip 40 with its contact surface 41 points outwards. Another type of fastening of the seal 30 to the holding surface 20 is also possible.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Road Paving Structures (AREA)
  • Gasket Seals (AREA)
  • Seal Device For Vehicle (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Description

Die Erfindung betrifft eine Rinne zur Entwässerung zum Beispiel einer Straßenoberfläche nach dem Oberbegriff des Patentanspruches 1.The invention relates to a gutter for dewatering, for example, a road surface according to the preamble of claim 1.

Bei derartigen Entwässerungsrinnen wird zunehmend die Forderung gestellt, dass der Rinnenstrang als solcher insgesamt dicht ist. Dies bedeutet, dass die Verbindungen zwischen den einzelnen Rinnenelementen dicht sein müssen. Hierzu werden, wie dies beispielsweise in der DE 41 28 068 A1 oder der DE 20 2009 017 312 U1 gezeigt ist, zwischen aneinandergrenzenden Rinnenelementen Dichtungen eingelegt oder eingegossen. Diese Dichtungen erfordern ein Fest-Aneinandersitzen der Stirnflächen aneinandergrenzender Rinnen.With drainage channels of this type, there is an increasing demand that the channel strand as a whole is tight. This means that the connections between the individual channel elements must be tight. For this purpose, as for example in the DE 41 28 068 A1 or the DE 20 2009 017 312 U1 is shown, seals inserted or cast between adjacent channel elements. These seals require the end faces of adjacent channels to be firmly seated against one another.

Aus der EP 0 542 701 A1 ist eine Entwässerungsrinne bekannt, bei der die einzelnen Rinnenabschnitte durch jeweils eine Verschlusskupplung miteinander verbunden sind. Dabei greift bspw. eine Rippe eines ersten Rinnenabschnitts in eine Nut eines zweiten Rinnenabschnitts ein. In die Nut wird Klebstoff eingebracht, um die Verbindung zu verstärken.From the EP 0 542 701 A1 a drainage channel is known, in which the individual channel sections are connected to each other by a locking coupling. For example, a rib of a first channel section engages in a groove of a second channel section. Glue is placed in the groove to reinforce the connection.

Des Weiteren ist ein Entwässerungskanal aus der US 5 718 537 A bekannt, bei dem die einzelnen Kanalelemente jeweils einen Vorsprung und einen Rücksprung aufweisen. Zur Verbindung der Kanalelemente greift der Vorsprung des einen Elements in den Rücksprung des anderen Elements in Längsrichtung des Entwässerungskanals ein.There is also a drainage channel from the US 5 718 537 A known, in which the individual channel elements each have a projection and a recess. To connect the channel elements, the projection of one element engages in the recess of the other element in the longitudinal direction of the drainage channel.

Wenn Dichtungen eingelegt werden, so folgen bei den bekannten Rinnen die Haltenuten für die Dichtungen dem Querschnittsprofil des Rinnen-Innenraums. Bei den vorgenannten Rinnen stellt dies kein großes Problem dar, da relativ große Krümmungsradien den Innenraumprofilen folgend vorgesehen sind. Dann aber wenn - wie dies zur Verbesserung der hydraulischen Eigenschaften oftmals gemacht wird - das Querschnittsprofil eher V-förmig als halbkreisförmig ist, werden die Dichtungen zu stark gekrümmt, was zu Undichtigkeiten und Brüchen im längeren Gebrauch führt.When seals are inserted, the retaining grooves for the seals follow the cross-sectional profile of the interior of the channel in the known channels. With the above-mentioned channels, this is not a major problem, since relatively large radii of curvature are provided following the interior profiles. But then when - like this often to improve the hydraulic properties is made - the cross-sectional profile is more V-shaped than semi-circular, the seals are excessively curved, which leads to leaks and breaks in prolonged use.

Der Erfindung liegt die Aufgabe zu Grunde, eine Rinne der eingangs genannten Art dahingehend aufzuzeigen, dass eine erhöhte Dichtigkeit bei gleichzeitig verbesserter Verlegbarkeit und Haltbarkeit sichergestellt ist.The invention is based on the object of demonstrating a channel of the type mentioned at the outset in such a way that increased tightness is ensured while at the same time improved layability and durability.

Diese Aufgabe wird durch eine Rinne nach Patentanspruch 1 gelöst.This object is achieved by a gutter according to claim 1.

Erfindungsgemäß wird diese Aufgabe also durch eine Rinne zur Entwässerung z.B. einer Straßenoberfläche, umfassend ein erstes und ein zweites Ende, wobei das erste Ende einer ersten Rinne mit dem zweiten Ende einer zweiten Rinne in einer Längsachse der Rinnen verbindbar ist und zum Abdichten der Verbindung eine elastische Dichtung an einer Haltefläche der Rinne vorgesehen ist, wobei das erste Ende der Rinne die Haltefläche aufweist und wobei eine Sohle der Rinne ein von einer Halb-Kreis-Form abweichendes Querschnittsprofil aufweist, dadurch gelöst, dass die Haltefläche ein Querschnittsprofil in Richtung der Längsachse gesehen aufweist, das von demjenigen der Sohle dahingehend abweicht, dass an jeder Stelle der Haltefläche und damit der Dichtung ein maximaler Krümmungsradius sichergestellt wird.According to the invention, this task is performed by a drainage channel, e.g. a road surface comprising a first and a second end, the first end of a first channel being connectable to the second end of a second channel in a longitudinal axis of the channels and an elastic seal being provided on a holding surface of the channel to seal the connection, the first end of the channel has the holding surface and wherein a sole of the channel has a cross-sectional profile that deviates from a semicircular shape, solved in that the holding surface has a cross-sectional profile when viewed in the direction of the longitudinal axis, which differs from that of the sole in that a maximum radius of curvature is ensured at every point of the holding surface and thus of the seal.

Ein wesentlicher Punkt der Erfindung liegt also darin, dass nicht wie sonst üblich, die Dichtung der Kontur des abzudichtenden Randes folgt, sondern eine ganz eigene Form gewählt wird, welche die Haltbarkeit und Dichtigkeit der Gesamtanordnung verbessert.An important point of the invention is therefore that the seal does not follow the contour of the edge to be sealed, as is customary, but rather a completely unique shape is selected which improves the durability and tightness of the overall arrangement.

Erfindungsgemäß ist das Querschnittsprofil der Haltefläche - und damit die Krümmungsform der Dichtung - im Wesentlichen halbkreisförmig. Ein derart stetiger Krümmungsverlauf bringt die minimalen Dehnungsbelastungen beim Biegen mit sich.According to the invention, the cross-sectional profile of the holding surface - and thus the shape of the curvature of the seal - is essentially semicircular. Such a steady course of curvature entails the minimal strain during bending.

Die Haltefläche weist vorzugsweise einen Halteschlitz zur Aufnahme eines Befestigungsschenkels der Dichtung auf, wobei der Halteschlitz vorzugsweise auf einer in Längsrichtung der Rinne innenliegenden Seite der Haltefläche angebracht ist. Dadurch ist in einfacher Weise ein sicherer Halt der Dichtung gewährleistet.The holding surface preferably has a holding slot for receiving a fastening leg of the seal, the holding slot preferably being provided on an inner side of the holding surface in the longitudinal direction of the channel. This ensures a secure hold of the seal in a simple manner.

Vorzugsweise ist an dem, der Haltefläche gegenüberliegenden, zweiten Ende der Rinne eine Dichtleiste zur dichtenden Verbindung mit der Dichtung einer weiteren Rinne vorgesehen. Vorzugsweise stehen hierbei die Dichtleiste und die Dichtung in einer Richtung senkrecht zur Rinnenlängsachse in Dichteingriff, was dazu führt, dass ein millimetergenaues Aufeinandersitzen der Stirnflächen so, wie dies im Stand der Technik notwendig ist, gemäß der vorliegenden Erfindung nicht sein muss.A sealing strip is preferably provided on the second end of the channel opposite the holding surface for a sealing connection with the seal of a further channel. In this case, the sealing strip and the seal are preferably in sealing engagement in a direction perpendicular to the longitudinal axis of the gutter, which means that, according to the present invention, the end faces need not sit together with millimeter precision, as is necessary in the prior art.

Die Rinne weist vorzugsweise eine Anlagefläche zur Anlage der Dichtung in einer Richtung senkrecht zur Rinnenlängsachse auf. Diese kann auf der Dichtleiste ausgebildet sein.The channel preferably has a contact surface for contacting the seal in a direction perpendicular to the longitudinal axis of the channel. This can be formed on the sealing strip.

Vorzugsweise sind die Dichtleiste und die Dichtung derart tief in Richtung der Längsachse der Rinne ausgebildet, dass ein Verkippen zweier aneinandergrenzender Rinnen unter dichtender Verbindung der Dichtleiste mit der Dichtung ermöglicht ist. Dadurch können Rinnen in (leichten) Bögen oder sonstwie den Oberflächenkonturen entsprechend verlaufen.The sealing strip and the seal are preferably so deep in the direction of the longitudinal axis of the channel that tilting of two adjoining channels is possible with a sealing connection of the sealing strip to the seal. This allows channels to run in (light) arches or in some other way according to the surface contours.

Die Dichtleiste weist vorzugsweise auf einer nach innen gewandten Fläche die genannte Anlagefläche auf, welche mit der Dichtung in dichtenden Eingriff gelangt.The sealing strip preferably has the abovementioned contact surface on an inwardly facing surface, which comes into sealing engagement with the seal.

Nachfolgend werden bevorzugte Ausführungsformen der Erfindung anhand von Abbildungen näher erläutert. Hierbei zeigen

Fig. 1
eine perspektivische Darstellung einer Rinne mit Ansicht auf eine Stirnfläche mit daran angeordneter Dichtleiste,
Fig. 2
die Dichtleiste aus Fig. 1 in einer vergrößerten Darstellung,
Fig. 3
die Anordnung nach Fig. 1 jedoch in gedrehter Ansicht, so dass die zweite Stirnseite erkennbar wird,
Fig. 4
einen Schnitt entlang der Linie IV-IV aus Fig. 7 durch einen Rinnenendabschnitt, in welchem eine Dichtleiste vorgesehen werden kann,
Fig. 5
eine Dichtleiste, wie sie in Fig. 4 einsetzbar ist,
Fig. 6
einen Schnitt durch zwei aneinandergesetzte Rinnen entlang der Linie VI-VI aus Fig. 7,
Fig. 7
eine Frontansicht auf eine Rinne nach Fig. 1,
Fig. 8
eine Hinteransicht auf die Rinne nach Fig. 1 und
Fig. 9
eine Darstellung entsprechend der nach Fig. 8 zur Erläuterung der verschiedenen Profile von Rinnensohle und Dichtung.
Preferred embodiments of the invention are explained in more detail below with the aid of figures. Show here
Fig. 1
1 shows a perspective illustration of a channel with a view of an end face with a sealing strip arranged thereon,
Fig. 2
the sealing strip Fig. 1 in an enlarged view,
Fig. 3
the order after Fig. 1 but in a rotated view, so that the second end face can be seen,
Fig. 4
a section along the line IV-IV Fig. 7 through a channel end section in which a sealing strip can be provided,
Fig. 5
a sealing strip like the one in Fig. 4 can be used
Fig. 6
a section through two juxtaposed channels along the line VI-VI Fig. 7 ,
Fig. 7
a front view of a gutter after Fig. 1 ,
Fig. 8
a rear view of the gutter after Fig. 1 and
Fig. 9
a representation according to the Fig. 8 to explain the different profiles of the channel sole and seal.

In der nachfolgenden Beschreibung werden für gleiche und gleichwirkende Teile dieselben Bezugsziffern verwendet.
Aus der perspektivischen Darstellung des hier gezeigten Ausführungsbeispiels gemäß den Fig. 1-3 geht hervor, dass die Rinne 10 Seitenwände 11, 12 und einen Boden 13 sowie Stirnwände 14 und 15 aufweist. Mit der Bezugsziffer 16 ist der Innenraum bzw. die Sohle der Rinne 10 bezeichnet. An einem ersten Ende 17 ist eine Dichtung 30 mit der Rinne 10 verbunden, und zwar über einen Befestigungsschenkel 31, der in einem entsprechenden, weiter unten genauer beschriebenen Schlitz der Rinne 10 sitzt. Die Dichtung 30 weist eine äußere Dichtlippe 32 und eine innere Dichtlippe 33 auf. Es ist auch möglich, auf die Dichtlippe 32 zu verzichten, so dass der Grundkörper der Dichtung mit der Anlagefläche 41 in Kontakt kommt.In the following description, the same reference numbers are used for the same and equivalent parts.
From the perspective representation of the embodiment shown here according to the Fig. 1-3 shows that the channel 10 has side walls 11, 12 and a bottom 13 and end walls 14 and 15. The reference number 16 denotes the interior or the sole of the channel 10. At a first end 17, a seal 30 is connected to the channel 10, specifically via a fastening leg 31 which is seated in a corresponding slot in the channel 10, which is described in more detail below. The seal 30 has an outer sealing lip 32 and an inner sealing lip 33. It is also possible to dispense with the sealing lip 32, so that the base body of the seal comes into contact with the contact surface 41.

An einem zweiten Ende 18 ist eine Dichtleiste 40 vorgesehen, die eine nach innen gerichtete Anlagefläche 41 aufweist. Setzt man zwei Rinnen der hier gezeigten Art derart zusammen, dass das erste Ende 17 einer ersten Rinne 10 mit einem zweiten Ende 18 einer zweiten Rinne verbunden wird, so kommt die äußere Dichtlippe 32 mit der Anlagefläche 41 der Dichtleiste 40 in dichtende Verbindung, wie dies nachfolgend anhand der Fig. 4-6 näher erläutert wird.At a second end 18, a sealing strip 40 is provided, which has an inwardly directed contact surface 41. If two channels of the type shown here are put together in such a way that the first end 17 of a first channel 10 is connected to a second end 18 of a second channel, the outer sealing lip 32 comes into sealing connection with the contact surface 41 of the sealing strip 40, as is the case here hereinafter based on the Fig. 4-6 is explained in more detail.

In Fig. 4 ist ein erstes Ende 17 einer Rinne 10 in einem Horizontalschnitt gezeigt. Hieraus geht hervor, dass das Ende 17 eine hervorspringende Haltefläche 20 aufweist, sowie einen die Haltefläche in Längsrichtung der Rinne 10 verlängernden Schlitz 21. Die in Fig. 5 gezeigte Dichtung 30 weist einen Befestigungsschenkel 31 mit Verzahnungslippen auf, der in den Schlitz 21 einschiebbar ist und dort sich fest verklemmt. Die innere Dichtlippe 33 sitzt dann fest auf der Haltefläche 20 auf, während die äußere Dichtlippe 32 nach außen hervorsteht. Setzt man nun zwei Rinnen 10, 10' aneinander, so gelangt - wie in Fig. 6 gezeigt - ein erstes Ende 17' der Rinne 10' mit dem zweiten Ende 18 der Rinne 10 in dichtende Verbindung. Dadurch, dass die Dichtverbindung nicht auf ein Aufeinanderpressen der Stirnwände 14 und 15 aufeinanderfolgender Rinnen angewiesen ist sondern die Dichtung sozusagen in radialer Richtung, also in einer Richtung senkrecht zur Längsachse der Rinnen erfolgt, müssen aufeinanderfolgende Rinnen nicht unbedingt dicht bzw. eng aufeinanderstoßen. Sie können etwas Spiel haben, so dass man die aufeinanderfolgenden Rinnen gegeneinander verkippen kann, ohne dass dadurch die Dichtwirkung vermindert wird.In Fig. 4 a first end 17 of a channel 10 is shown in a horizontal section. It can be seen from this that the end 17 has a protruding holding surface 20 and a slot 21 which extends the holding surface in the longitudinal direction of the channel 10 Fig. 5 The seal 30 shown has a fastening leg 31 with toothed lips which fits into the slot 21 is insertable and firmly jammed there. The inner sealing lip 33 then sits firmly on the holding surface 20, while the outer sealing lip 32 protrudes outwards. If you now place two channels 10, 10 'next to each other, you get - as in Fig. 6 shown - a first end 17 'of the channel 10' with the second end 18 of the channel 10 in a sealing connection. Because the sealing connection does not rely on the end walls 14 and 15 of successive channels being pressed against one another, but rather the sealing takes place, so to speak, in a radial direction, that is to say in a direction perpendicular to the longitudinal axis of the channels, successive channels do not necessarily have to meet tightly or closely. You can have some play so that you can tilt the successive channels against each other without reducing the sealing effect.

In den Fig. 7-9 sind nebeneinander die Stirnwände 14, 15 bzw. die Enden 17, 18 einer Rinne gezeigt, um darzustellen, dass das Profil der Sohle 16 der Rinne 10 vom Profil der Dichtung 30 bzw. der Dichtleiste 40 abweicht. Während das Profil der Sohle 16 der Rinne 10 annähernd V-förmig ist mit einem sehr geringen Krümmungsradius R1, ist das Profil der Dichtung 30 bzw. der Dichtleiste 40 in seinem Krümmungsbereich gleichmäßig, also entlang eines Halbkreises mit einem sehr viel größeren Krümmungsradius R2 gekrümmt. Dadurch wird erreicht, dass einerseits auch bei geringen Wassermengen eine relativ hohe Fließgeschwindigkeit in der Rinne 10 sichergestellt ist, wodurch Verschmutzungen verbessert transportiert werden, andererseits aber die Dichtung 30 mit der geringsten Krümmungsbelastung bzw. dem größten Krümmungsradius verläuft, der entsprechend der Gesamtgröße der Rinne 10 überhaupt möglich ist. Dadurch wird einerseits die Dichtung weniger als üblich belastet, andererseits aber eine gute hydraulische Leistung sichergestellt.In the Fig. 7-9 the end walls 14, 15 and the ends 17, 18 of a channel are shown side by side to illustrate that the profile of the sole 16 of the channel 10 deviates from the profile of the seal 30 or the sealing strip 40. While the profile of the sole 16 of the channel 10 is approximately V-shaped with a very small radius of curvature R1, the profile of the seal 30 or the sealing strip 40 is uniform in its area of curvature, that is to say curved along a semicircle with a much larger radius of curvature R 2 . This ensures that, on the one hand, a relatively high flow rate is ensured in the channel 10 even with small amounts of water, as a result of which contaminants are transported in an improved manner, but on the other hand the seal 30 runs with the lowest curvature load or the largest radius of curvature, which corresponds to the overall size of the channel 10 is even possible. On the one hand, this means that the seal is loaded less than usual, but on the other hand it ensures good hydraulic performance.

An dieser Stelle sei bemerkt, dass die Dichtung 30 und die Dichtleiste 40 auch umgekehrt angeordnet sein können, die Dichtung 30 also nach innen und die Dichtleiste 40 mit ihrer Anlagefläche 41 nach außen zeigen. Ebenso ist eine andere Art der Befestigung der Dichtung 30 an der Haltefläche 20 möglich.At this point it should be noted that the seal 30 and the sealing strip 40 can also be arranged upside down, that is to say the seal 30 points inwards and the sealing strip 40 with its contact surface 41 points outwards. Another type of fastening of the seal 30 to the holding surface 20 is also possible.

BezugszeichenlisteReference list

10, 10'10, 10 '
RinneGutter
1111
SeitenwandSide wall
1212th
SeitenwandSide wall
1313
Bodenground
1414
StirnwandFront wall
1515
StirnwandFront wall
1616
Sohlesole
1717th
erstes Endefirst end
1818th
zweites Endesecond end
2020th
HalteflächeHolding surface
2121
Schlitzslot
3030th
Dichtungpoetry
3131
BefestigungsschenkelMounting leg
3232
äußere Dichtlippeouter sealing lip
3333
innere Dichtlippeinner sealing lip
4040
DichtleisteSealing strip
4141
AnlageflächeContact surface
R1 R 1
Krümmungsradius der SohleRadius of curvature of the sole
R2 R 2
Krümmungsradius der DichtungRadius of curvature of the seal

Claims (7)

  1. A gutter for draining a street surface, for example, comprising:
    a first (17) and a second end (18), wherein the first end (17) of the gutter (10) has a retaining surface (20), and wherein the bottom (16) of the gutter (10) has a cross-sectional profile deviating from a semi-circular shape,
    characterized in that,
    as viewed in the direction of the longitudinal axis of the gutter (10), the retaining surface (20) has a cross-sectional profile deviating from that of the bottom (16) in that at any position of the retaining surface (20) and thus of a sealing (30), a maximum radius of curvature (R2) is ensured so that the cross-sectional profile of the retaining surface (20) is semi-circular.
  2. The gutter according to claim 1,
    characterized in that
    the retaining surface (20) has a retaining slot (21) for receiving a fastening leg (31) of the sealing (30), wherein the retaining leg (21) preferably is mounted on a side of the retaining surface (20) located internally in the longitudinal direction of the gutter, and furthermore preferably extends essentially in the direction of the longitudinal axis of the gutter.
  3. The gutter according to claim 1 or 2,
    characterized in that,
    at the second end (18) the gutter (10) opposite the retaining surface (20), a sealing strip (40) is provided for sealingly connecting to the sealing (30) of a further gutter (10').
  4. The gutter according to claim 3,
    characterized in that,
    in a state connected to a further gutter (10'), the sealing strip (40) and the sealing (30) are in sealing engagement in a direction perpendicular to the longitudinal axis of the gutter.
  5. The gutter according to any one of the preceding claims, in particular according to any one of claims 3 or 4,
    characterized in that,
    at its second end, the gutter (10) has an abutment surface (41) for abutment of the sealing in a direction perpendicular to the longitudinal axis of the gutter.
  6. The gutter according to claim 3,
    characterized in that
    the sealing strip (40) and the sealing (30) are formed in the direction of the longitudinal axis to be such deep that tilting of two adjacent gutters (10, 10') is enabled while sealingly connecting the sealing strip (40) to the sealing (30).
  7. The gutter according to claim 5,
    characterized in that
    the sealing strip (40) has the abutment surface (41) on a surface facing inwards.
EP17706745.1A 2016-02-24 2017-02-22 Gutter Active EP3420148B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17706745T PL3420148T3 (en) 2016-02-24 2017-02-22 Gutter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016103274.3A DE102016103274A1 (en) 2016-02-24 2016-02-24 gutter
PCT/EP2017/053996 WO2017144501A1 (en) 2016-02-24 2017-02-22 Gutter

Publications (3)

Publication Number Publication Date
EP3420148A1 EP3420148A1 (en) 2019-01-02
EP3420148B1 true EP3420148B1 (en) 2020-05-06
EP3420148B2 EP3420148B2 (en) 2023-08-09

Family

ID=58108617

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17706745.1A Active EP3420148B2 (en) 2016-02-24 2017-02-22 Gutter

Country Status (9)

Country Link
US (1) US10450707B2 (en)
EP (1) EP3420148B2 (en)
CN (1) CN108699832A (en)
AU (1) AU2017224356B2 (en)
DE (1) DE102016103274A1 (en)
ES (1) ES2809718T5 (en)
PL (1) PL3420148T3 (en)
RU (1) RU2708315C1 (en)
WO (1) WO2017144501A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT524281B1 (en) * 2020-10-05 2023-02-15 Aco Severin Ahlmann Gmbh & Co Kg Channel body, connecting device, end wall, drainage channel, arrangement and method
DE102022123365A1 (en) * 2022-09-13 2024-03-14 Aco Ahlmann Se & Co. Kg Drainage object and drainage system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225545A (en) * 1962-07-10 1965-12-28 Josam Mfg Co Drain construction
US4940359A (en) * 1989-02-17 1990-07-10 Aco Polymer Products, Inc. Chemical safety conduit or trench
DE4128068A1 (en) 1990-09-07 1992-03-12 Passavant Werke Dewatering gutter for flat surface - has congruent grooves in section end faces and end plates for profiled elastic seals
IT224084Z2 (en) * 1991-11-11 1995-11-23 First Plast Srl MODULAR ELEMENTS FOR THE CONSTRUCTION OF DRAIN CHANNELS.
US5213438A (en) 1991-12-06 1993-05-25 Aco Polymer Products, Inc. Chemical safety trench drain conduit
DE19520801C1 (en) 1995-06-07 1996-10-31 Ahlmann Aco Severin Sealing system for use between drainage channel sections
US5718537A (en) 1995-12-29 1998-02-17 Zurn Industries, Inc. Trench drain
EP1884602A1 (en) † 2006-07-29 2008-02-06 MEA Polymer Beton B.V. Channel body and method for manufacturing a channel body
DE202006012625U1 (en) * 2006-08-16 2007-12-27 Hydrotec Technologies Ag dehydrator
DE202009017312U1 (en) 2009-12-18 2010-03-25 Birco Baustoffwerk Gmbh An element
JP2012087542A (en) * 2010-10-20 2012-05-10 Ooike Co Ltd Method of constructing side ditch and block for side ditch
CN203420348U (en) * 2013-08-29 2014-02-05 梁锦贤 Drainage tank and drainage assembly
RU2552264C1 (en) * 2014-04-07 2015-06-10 Олег Романович Дутко Storm-water tray made of polymer
CN204001146U (en) * 2014-07-24 2014-12-10 中国建筑一局(集团)有限公司 A kind of prefabricated reinforced concrete temporary drain
CN104746628A (en) * 2015-04-16 2015-07-01 芜湖弛科排水材料贸易有限公司 Drainage system based on HDPE (high-density polyethylene) finished drainage ditches
CN204676679U (en) * 2015-05-13 2015-09-30 中泰国际高新技术有限公司 Escape canal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
US20190145054A1 (en) 2019-05-16
EP3420148B2 (en) 2023-08-09
EP3420148A1 (en) 2019-01-02
DE102016103274A1 (en) 2017-08-24
ES2809718T3 (en) 2021-03-05
AU2017224356A1 (en) 2018-08-23
ES2809718T5 (en) 2024-02-22
WO2017144501A1 (en) 2017-08-31
AU2017224356B2 (en) 2020-12-24
CN108699832A (en) 2018-10-23
RU2708315C1 (en) 2019-12-05
US10450707B2 (en) 2019-10-22
PL3420148T3 (en) 2020-11-02

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