EP1238167B1 - Durchgangsöffnung für eine Rohrleitung in einem Gebäudeelement, wie z.B. einer Wand, und Verfahren hierfür - Google Patents

Durchgangsöffnung für eine Rohrleitung in einem Gebäudeelement, wie z.B. einer Wand, und Verfahren hierfür Download PDF

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Publication number
EP1238167B1
EP1238167B1 EP00987910A EP00987910A EP1238167B1 EP 1238167 B1 EP1238167 B1 EP 1238167B1 EP 00987910 A EP00987910 A EP 00987910A EP 00987910 A EP00987910 A EP 00987910A EP 1238167 B1 EP1238167 B1 EP 1238167B1
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Prior art keywords
pipe
lead
rail
grooved head
channel
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EP00987910A
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English (en)
French (fr)
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EP1238167A1 (de
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Tom Christensen
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Individual
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines

Definitions

  • the present invention relates in general to a lead-through device for water pipes, and more specifically to a lead-through device for so called PEX pipes according to the preamble of patent claim 1.
  • the invention further relates to a mounting device for such a lead-through device.
  • PEX pipes are pipes manufactured in a relatively stiff plastic material.
  • the PEX pipe is further surrounded by a corrugated plastic tube functioning as a leakage indicator, in such a way that if the PEX pipe was to leak somewhere, the water will flow within the corrugated plastic tube and in the end, when the tube is filled, flow out of a leakage opening a the point where the PEX pipe is connected to the incoming conduit.
  • the PEX pipes are delivered in fixed lengths, whereby no joints are needed.
  • a PEX pipe shall be guided through for example a wall, inside which the pipe is drawn, to a faucet or another water outlet in the building, the pipe has to be bent, in order to follow the above mentioned norms.
  • the angle for this amounts in most cases to 90°, and due to the limited space between wall panels, usually 40 - 70 mm, the bending radius is mostly small.
  • connection to this is that such stiff pipes cannot be bent 90° with such a small radius for walls with the above mentioned inner dimensions without being buckled, i e being exposed to a major decrease in diameter in the bending direction.
  • a lead-through device has therefore been approved in the form of a connection block where a PEX pipe is received in one end, and another connection pipe is received in the other end of the connection block. Even if the Swedish authorities responsible have approved this connection block, it is still a substantial leakage risk, because it means after all arranging a joint inside the wall.
  • connection or lead-through devices comprise thus either a joint, or the pipe is bent with an angle substantially below 90°.
  • a lead-through device is shown in US 5 079 883 comprising a cabinet with a sealing arrangement, in which the pipe is jointed and led through the wall.
  • CH 648 371 A5 shows another lead-through device whereby its other end is led through the wall. None of these devices thus fulfils the present demands on a joint-free lead-through of the pipe.
  • a lead-through device for PEX pipes comprising a housing intended to be arranged in a building element, whereby the housing has a first and a second opening, where the first opening is intended to receive a pipe conduit running within the building element, and where the second opening is intended to lead the pipe conduit through the building element, and a channel running between the openings.
  • the lead-through device is characterised in that the channel for receiving the pipe conduit at the opening has a form permitting support of the pipe in all radial directions, in that this end of the channel is bent with an angle less than 90°, in that the channel at the other opening in a part arranged inwards in relation to the bending direction has a form permitting support of the pipe in all radial directions, and in that a part directed from the bending direction widens to a space receiving a wedge means, which wedge means is designed such that it, together with the channel, forms a path for the pipe which supports the pipe in all radial directions, whereby the path formed by the channel and the wedge means provides a bending of the pipe 90° when the wedge means is inserted in the space in the channel without the risk of buckling the pipe.
  • a mounting system for lead-through devices for pipe conduits comprising a mounting rail with a uniform cross-section along the length of the rail, which is partly open towards a grooved head of the lead-through device, whereby the mounting rail is arranged in or on a building element, the grooved head being fixedly attached on one side of the housing of the lead-through device, whereby the grooved head has such a form that it, when directed in a first direction, in a slidable manner can be brought in the longitudinal direction of the mounting rail, and when it is directed in a second direction, forms a shape co-operating engagement with the mounting rail on order to fixedly lock the groove notch in the desired position in the longitudinal direction of the mounting rail.
  • a method for a 90° bent lead-through of a PEX pipe or the like comprises the steps of inserting the pipe in a first channel part with a shape and dimension adapted to the pipe, which part is bent with an angle less than 90°, insertion of the pipe in a second channel part, the inner half thereof in the bending direction is adapted to the shape and dimension of the pipe and exhibiting a final bending angle of 90°, and insertion of a wedge means in a space in the part of the channel arranged outwards in relation to the bending direction, which wedge means is designed such that it together with the first and second part of the channel forms a path for the pipe, which is bent 90°, and at the same time supports the pipe in all radial directions.
  • a lead-through device according to the present invention. It comprises a housing 10, which has a first opening 12 and a second opening 14. The openings 12 and 14 are mutually connected with a channel 16 running through the housing.
  • a grooved head 34 and a mounting rail 40 are shown on the upper side of the housing, as shown in figures 1 and 2 , which will be discussed closer below.
  • the opening 12 is intended to receive a pipe conduit 20 which is arranged in the wall, and it is further provided with a conical part 12a with a larger diameter intended to receive the corrugated plastic tube 22 surrounding the PEX pipe 20.
  • the conical part 12a can in one embodiment display a corrugation corresponding to that of the corrugated plastic tube. With or without the corrugation of the conical part 12a, the corrugated plastic tube 22, when it is pushed into the conical part 12a, to be locked in position in the conical part 12a, with a good sealing due to the engagement of the corresponding shapes, or squeezing effect.
  • the conical shape means that the same housing may be used for corrugated outer tubes 22 with different diameters.
  • the lead-through device is arranged such that the PEX pipe is led through the opening 12 vertically from below, but it is also conceivable to arrange the lead-through for a reception of horizontally running pipes, whereby the opening 12 is directed horizontally.
  • the conical part 12a is provided with a coating of suitable material, preferably rubber, or a material with rubber-type characteristics, i e high friction coefficient and relatively low hardness.
  • the opening 14 which is directed towards the room or the like into which the water pipe is to be fed, displays an arrangement 14a intended for receiving a wedge 15, which is also shown in figure 3 .
  • the wedge 15 is in turn intended to be fastened with a screw 15a (see fig. 2 ) above the pipe 20 in order to bend it to a 90° angle, and to hold the pipe fixedly in this position.
  • the wedge 15 has a shape that like the shape of the channel 16 is adapted to the form and diameter of the pipe 20 so that the wedge, when it bends the pipe downwards, aids in preventing the pipe from being buckled, above all in that it supports the pipe sideways, i e transverse to the bending direction.
  • the channel 16 running through the housing 10 from the first opening 12 to the second opening 14 is intended to guide the pipe 20 in an angle that is somewhat less than 90°, and at the same time function as a support for the pipe 20.
  • the lower part of the channel 16 adjacent the first end 12 has a shape, which is adapted to the diameter of the pipe 20 so that the pipe is supported in all radial directions.
  • the pipe 20 is thus forced by the shape of the channel to bend to the angle, that the channel 16 displays.
  • the pipe 20 is guided only by the inner part of the channel as seen in the bending direction.
  • the outer part of the channel 16 displays a widening, which is clearly shown in figures 1 and 3 .
  • This widening is intended for receiving the wedge 15 in a second bending step, and leads to that the pipe 20 in the first step, i e before the wedge 15 is inserted in the channel, exits the channel 16 through the opening 14, with an angle which in relation to the general extension of the pipe is less than 90°.
  • the entire pipe is supported by the pipe path formed by the channel and the wedge in all radial directions, whereby it is prevented that the pipe is "buckled", i e is subjected to a substantial decrease of the diameter in the bending direction, or in other words a substantial increase of the diameter transverse to the bending direction.
  • the method is as follows.
  • the outer corrugated plastic tube 22 is cut to such a length that it may be inserted and attached in the conical part 12a of the opening 12.
  • the PEX pipe is forced through the channel 16 in through the opening 12 and out through the opening 14.
  • the pipe will display an angle in relation to its original direction, which is somewhat less than 90°, for example around 80°.
  • the shape-adapted wedge 15 is inserted in the opening 14 above the pipe 20 and is screwed in place such that when the wedge has been inserted in its position, the angle of the pipe in relation to its original direction substantially equal to 90°.
  • the pipe has been bent 90° without being buckled, at the same time as the pipe is held fixedly secure by the wedge 15 inserted in the opening 14.
  • the present invention also discloses a mounting system for detachable and slidable fixation of the lead-through device, which now will be described with reference to the drawings 1, 2 4a-d and 5.
  • the mounting system comprises a mounting rail 40 shown in a plan view from above in figure 5 , which is intended to be arranged within a building element, such as a wall V, which is shown schematically in figure 5 , and which then preferably is attached to the cross-bars of the wall.
  • the embodiment of the rail shown in the figures has a C-shaped cross-section, which is shown in the cross-sections of figures 1 and 2 , and it is attached with the help of screws or other suitable attachment elements, which are arranged in the first of the screw holes intended for this.
  • the mounting rail will then to expand, for example horizontally in the wall, whereby the adjustment in horizontal direction is substantially facilitated.
  • a number of holes 42 are also shown along the longitudinal centre line C of the rail 40, which are arranged with a constant, predetermined distance along the said centre line C.
  • the other part of the mounting system consists of a grooved head 34 fixedly attached on suitable place on the housing 10 with a base part 35.
  • the embodiment of the grooved head shown in detail in the drawings 4a-d has a basically rectangular form, with a width which is narrower than the width of the mounting rail, and with a length which is somewhat smaller than, or equal to the width of the rail.
  • two of the diagonally opposite corners 36a and 36b display a rounded form. It may be sufficient with one rounded corner, but preferably two of the corners are rounded.
  • the grooved head 34 displays at least one, in the embodiment shown two, pins 37 and 38, where the first 37 in the figure is longer than the other and further centred on the grooved head 34 in its longitudinal direction, but somewhat displaced in the transversal direction of the grooved head.
  • the pin 37 will thereby run just beside the centre line C of the mounting rail 40 when the grooved head is moved in the rail 40 with its long side against the long side 41 of the rail.
  • the other pin 38 is arranged with a distance a from the first pin 37 in the transversal direction of the head 34, which is the same as the distance a between the holes 42 of the mounting rail 40, or a multiple thereof.
  • a thought line passing between the both pins 37 and 38 forms an angle with the long side of the head, which is substantially 90° and divides the grooved head in the middle in the longitudinal direction.
  • one of the pins preferably the longer pin, is spring loaded so that it can slide on the under side of the rail when the grooved head is moved to the desired position.
  • the other pin is in this embodiment, as seen in the drawings, somewhat shorter than the first pin. In another embodiment, both pins are spring loaded.
  • both pins have the same length.
  • the device may easily be moved by pressing the pins down into the holes, whereby the device can be turned back to a position where the long sides of the grooved head are along the long sides of the rail.
  • the device may yet be loosened by lifting the upper part 43 of the rail with a suitable tool, after which the lead-through device is turned back.
  • the grooved head 34 is fixedly attached to the housing 10 with the help of a base part 35, which mainly has the same shape as the grooved head, but with shorter short sides.
  • the grooved head 34 will thereby display two protruding parts 34a and 34b, which in a locking position will rest against the flanges 40a of the rail 40.
  • the extension of the base part in relation to the grooved head 34 is illustrated by broken lines in figure 4d .
  • the base part displays the same rounded corner shape as the grooved head 34.
  • the mounting rail 40 is fixedly screwed onto the cross-bars of the wall at the height where one wishes to place the lead-through device.
  • the grooved head 34 of the lead-through device is moved into the C-formed rail 40 in a first position with the long sides against the long sides 41 of the rail and is moved to a suitable position horizontally, where the opening 14 of the housing will be opposite the hole in the wall where the pipe then shall be led through. In this position the grooved head 34 is finely adjusted until the lead-through device has reached the desired position.
  • the grooved head 34 is turned, and thereby the whole lead-through device, in the plane of the grooved head, to a second position, so that it after completed 90° turn will lie in a position where its short sides are in contact with the long sides 41 of the rail 40.
  • the shape of the above mentioned rounded corners 36a and 36b are thereby adapted such that the head can be turned in this way inside the rail 40, whereby a locking action is achieved, because the length of the grooved head 34 is such that the head in this position forms an engagement with co-operating form or a sqeezing engagement with the rail 40.
  • the extending parts 34a and 34b of the grooved head 34 when the grooved head is turned, will rest stably on the flanges 40a of the rail (see fig. 1 and 2 ) which together with the shape co-operating locking and the engagement of the pins provides a stable fixation of the lead-through device.
  • the holes 42 are arranged in the centre of the upper side 43 of the rail, for the purpose of the invention it is sufficient that these are arranged parallel to the long sides 41 of the rail, and with a predetermined mutual distance a, whereby the pin of the grooved head, either it is one or more, is arranged such, that the pin or the pins form engagement with one or more holes in the rail when the grooved head is turned to a locking position in the rail 40.
  • the grooved head 34 is arranged on the upper side of the housing 10, but this may naturally also be arranged on any suitable side of the housing, depending on the outer circumstances for the mounting of the lead-through device. Neither is the C-shaped cross-section a necessity for the mounting device according to the invention to work. Other forms fulfilling the same function can of course be used, together with an adapted grooved head 34 for such shapes, or a corresponding device.
  • the grooved head can also in one embodiment be provided with protruding parts on the long side such that the head 34, when it is moved along the rail 40, is supported on the flanges 40a of the rail, which facilitates the mounting further.
  • the drawback with such an arrangement is that the grooved head then has to be moved into the rail from the end of the rail, which is not the case in the embodiment shown in the drawings, where the grooved head can be moved into the opening of the rail 40, between the flanges, and turned fixed, on any place along the rail 40.
  • the lead-through device can of course in a embodiment not shown be provided with through-going holes for conventional attachment to a wall or against a cross-bar or the like, even if the large advantages that the mounting device offers then are lost.
  • the lead-through device according to the invention and the mounting system in a number of materials. It may however be advantageous to use different types of plastic material for the housing and the grooved head. Partly they are insensitive to corrosion and partly they are often cheaper on most aspects, for example manufacturing, than metallic materials.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Supports For Pipes And Cables (AREA)
  • Electric Cable Installation (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Claims (13)

  1. Durchführungsvorrichtung für PEX-Rohrleitung oder dergleichen, mit einem Gehäuse (10), welches in einem Gebäudeelement anzuordnen ist, wobei das Gehäuse eine erste Öffnung (12) und eine zweite Öffnung (14) hat, wobei die erste Öffnung (12) eine Rohrleitung (20) aufzunehmen hat, welche in dem Gebäudeelement verläuft, und eine zweite Öffnung (14), welche die Rohrleitung (20) durch das Gebäudeelement hindurchzuführen hat, und einen Kanal (16), welcher zwischen den Öffnungen verläuft, wobei der Kanal (16) für das Aufnehmen der Rohrleitung (20) an der ersten Öffnung (12) an die Dimensionen und die Gestalt des Rohres angepasst ist, um eine Abstützung des Rohres in allen radialen Richtungen zuzulassen, dadurch gekennzeichnet, dass dieses Ende des Kanals (16) unter einem Winkel von weniger als 90° gebogen ist, dass der Kanal (16) an der zweiten Öffnung (14) in einem Teil, welcher einwärts in Beziehung zu der Biegerichtung angeordnet ist, eine Gestalt hat, welche an die Gestalt und die Dimensionen des Rohres angepasst ist und eine Abstützung des Rohres in allen radialen Richtungen für einen Biegewinkel von 90° vorsieht, und sich in einem Teil weggerichtet von der Biegerichtung in einen Raum aufweitet, welcher eine Keileinrichtung (15) aufnimmt, welche Keileinrichtung so gestaltet ist, dass sie zusammen mit dem Kanal (16) einen Weg für das Rohr (20) bildet, welcher das Rohr in allen radialen Richtungen abstützt, wobei der Weg, welcher von dem Kanal (16) zusammen mit der Keileinrichtung (15) gebildet ist, eine Biegung des Rohres (20) um 90° vorsieht, wenn die Keileinrichtung in den Raum des Kanals (16) ohne das Risiko eines Abknickens des Rohres (20) eingesetzt ist.
  2. Durchführungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die erste Öffnung (12) einen äußeren Teil (12a) mit einer konischen Gestalt hat, wobei dieser konische Teil (12a) ein äußeres Rohr (22) aufnimmt, innerhalb welches die Rohrleitung (20) angeordnet ist, wobei die konische Gestalt des äußeren Teils (12a) ein einfaches Festlegen des äußeren Rohres (22) durch Ineinandergreifen aufgrund zusammenwirkender Gestaltungen zulässt.
  3. Durchführungsvorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der konische Teil (12a) mit einem Material mit gummiähnlichen Eigenschaften beschichtet ist, um ein gutes Abdichten und Fixieren des äußeren Rohres (22) zu unterstützen.
  4. Durchführungsvorrichtung nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass das äußere Rohr (22) mit einer O-Ring-Dichtung an dem Teil versehen ist, welcher in den konischen Teil (12a) einzusetzen ist, und zwar vor dem Einsetzen in diese.
  5. Durchführungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass sie weiterhin folgendes aufweist:
    eine Montageschiene (40) mit einem gleichförmigen Querschnitt längs der Länge der Schiene, welche teilweise offen gegenüber einem genuteten Kopf (34) der Durchführungsvorrichtung ist, wobei die Montageschiene (40) in oder an einem Gebäudeelement angeordnet ist,
    wobei der genutete Kopf (34) an einer Seite des Gehäuses (10) der Durchführungsvorrichtung mit einem Basisteil (35) fest angebracht ist, wobei der genutete Kopf (34) eine solche Gestalt hat, dass er, wenn er in einer ersten Richtung gerichtet ist, in gleitender Weise in die Längsrichtung der Montageschiene (40) gebracht werden kann, und, wenn er in einer zweiten Richtung gerichtet ist, ein Ineinandergreifen aufgrund eines Zusammenwirkens von Formen mit der Montageschiene (40) bildet, um den genuteten Kopf (34) in der gewünschten Position in der Längsrichtung der Montageschiene (40) festzulegen, wobei die kurzen Enden (34a, 34b) des genuteten Kopfes (34) von dem genuteten Kopf in dieser Position wegragen und gegen Teile der Schiene anliegen.
  6. Durchführungsvorrichtung nach Anspruch 5, dadurch gekennzeichnet, dass der Querschnitt der Montageschiene (40) im Allgemeinen C-förmig ist,
    wobei die Flansche (40a) der C-Form die vorspringenden kurzen Enden (34a, 34b) an dem genuteten Kopf (34) abstützen, wenn er in einen Festlegungseingriff mit der Schiene in der zweiten Position gebracht ist.
  7. Durchführungsvorrichtung nach Anspruch 5 oder 6, dadurch gekennzeichnet, dass der genutete Kopf (34) die Form eines Rechteckes mit wenigstens einer abgerundeten Ecke (36a, 36b) hat, wobei der Kopf (34), wenn die langen Seiten des Rechteckes gegen die langen Seiten (41) der Schiene (40) anliegen, in einer gleitenden Weise in der Längsrichtung der Montageschiene (40) gebracht werden kann und wobei die kurzen Seiten des genuteten Kopfes (34), wenn das Gehäuse der Durchführungsvorrichtung um etwa 90° in der Ebene des genuteten Kopfes (34) gedreht ist, gegen die langen Seiten (41) der Montageschiene (40) anliegen und in einen Festlegungseingriff durch eine Eingriffsbasis beim Zusammenwirken von Gestaltungen zwischen dem Kopf (34) und der Schiene (40) gebracht sind, wobei die Gestalt der runden Ecke (36a, 36b), von welcher wenigstens eine vorhanden ist, derart angepasst ist, dass eine solche 90°-Drehung aus der ersten freien Position in die zweite Position, in welcher der genutete Kopf (34) einen Festlegungseingriff mit der Schiene (40) bildet, erreicht wird.
  8. Durchführungsvorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass zwei diametral einander gegenüberliegende Ecken (36a, 36b) an dem genuteten Kopf (34) abgerundet sind, um ein Drehen des genuteten Kopfes (34) zu erleichtern.
  9. Durchführungsvorrichtung nach einem der Ansprüche 5 bis 8, dadurch gekennzeichnet, dass die Montageschiene (40) mit Löchern (42) ausgestattet ist, welche parallel zu den langen Seiten (41) der Montageschiene (40) angeordnet sind, wobei die Löcher einen vorbestimmten gegenseitigen Abstand (a) einhalten und wobei der genutete Kopf wenigstens einen Stift (37) trägt, welcher, wenn der Kopf (34) gedreht ist, einen Eingriff mit einem der Löcher (42) in der Schiene bildet.
  10. Durchführungsvorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass der genutete Kopf einen zweiten Stift (38) trägt, wobei die Stifte (37, 38) den gleichen gegenseitigen Abstand (a) einhalten wie die Löcher (42) der Schiene (40), oder ein Vielfaches davon, und wobei die Stifte auf einer Linie angeordnet sind, welche, wenn der genutete Kopf in eine Festlegungsposition in der Schiene (40) gedreht worden ist, einen Winkel von im Wesentlichen 90° mit den langen Seiten des Kopfes bildet, und wobei der gegenseitige Abstand zwischen den Stiften (37, 38) gleich dem vorbestimmten Abstand (a) ist, oder ein Vielfaches davon.
  11. Durchführungsvorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass wenigstens einer der Stifte (37, 38) etwas länger als der andere und weiterhin federvorgespannt in einer Aufwärtsrichtung gegen die geschlossene obere Seite (43) der Montageschiene (40) ist.
  12. Durchführungsvorrichtung nach einem der Ansprüche 5 bis 11, dadurch gekennzeichnet, dass der genutete Kopf (34) entlang seiner langen Seiten vorspringende Teile trägt, welche es zulassen, dass der genutete Kopf (34) mit diesen gegen die Flansche (40a) der Schiene (40) anliegt, wenn der genutete Kopf (34) sich in der ersten Position befindet, in welcher er in der Schiene mit seinen langen Seiten gegen die langen Seiten (41) der Schiene (40) anliegend angeordnet ist und in die Längsrichtung der Schiene (40) gebracht werden kann.
  13. Verfahren für eine um 90° gebogene Durchführung von PEX-Rohren oder dgl., dadurch gekennzeichnet, dass es folgende Schritte aufweist:
    - Einsetzen des Rohres in einen ersten Kanalteil, welcher an die Form und die Dimension des Rohres angepasst ist, welcher Teil unter einem Winkel unterhalb von 90° gebogen ist,
    - Einsetzen des Rohres in einen zweiten Kanalteil, dessen innerer Teil, in der Biegerichtung, an die Form und die Dimension des Rohres angepasst ist und einen endgültigen Biegewinkel von 90° darstellt, und
    - Einsetzen einer Keileinrichtung in einen Raum in dem Teil des Kanals, welcher auswärts im Bezug zu der Biegerichtung angeordnet ist, welche Keileinrichtung derart angeordnet wird, dass sie zusammen mit dem ersten und dem zweiten Teil des Kanals einen Weg für das Rohr bildet, das um 90° gebogen ist, und gleichzeitig das Rohr in allen radialen Richtungen abstützt.
EP00987910A 1999-12-17 2000-12-15 Durchgangsöffnung für eine Rohrleitung in einem Gebäudeelement, wie z.B. einer Wand, und Verfahren hierfür Expired - Lifetime EP1238167B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9904701 1999-12-17
SE9904701A SE9904701L (sv) 1999-12-17 1999-12-17 Genomföringsanordning för PEX-rörledning eller liknande samt förfarande för sådan genomföring
PCT/SE2000/002543 WO2001048326A1 (en) 1999-12-17 2000-12-15 Lead-through device for a pipeline in a building element e.g. a wall and a procedure for such a lead-through

Publications (2)

Publication Number Publication Date
EP1238167A1 EP1238167A1 (de) 2002-09-11
EP1238167B1 true EP1238167B1 (de) 2010-03-31

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EP00987910A Expired - Lifetime EP1238167B1 (de) 1999-12-17 2000-12-15 Durchgangsöffnung für eine Rohrleitung in einem Gebäudeelement, wie z.B. einer Wand, und Verfahren hierfür

Country Status (8)

Country Link
EP (1) EP1238167B1 (de)
AT (1) ATE462842T1 (de)
AU (1) AU2417801A (de)
DE (1) DE60044097D1 (de)
DK (1) DK1238167T3 (de)
NO (1) NO20022861L (de)
SE (1) SE9904701L (de)
WO (1) WO2001048326A1 (de)

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EP1762661A1 (de) * 2005-09-12 2007-03-14 John Petersen Anschlusskasten für Wasserinstallation und Klemmelement hierfür
SE532290C2 (sv) 2007-07-03 2009-12-01 Villeroy & Boch Gustavsberg Ab Genomföringssystem för vattenledningar
ITBS20090190A1 (it) * 2009-10-22 2011-04-23 Tiemme Raccorderie S P A Involucro per raccordo
GB2499215B (en) 2012-02-08 2014-12-10 Dyson Technology Ltd A fixture for a sink

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CH648371A5 (de) * 1982-01-29 1985-03-15 Fischer Ag Georg Anschlusseinrichtung fuer armaturen.
FR2609522B1 (fr) * 1987-01-12 1989-03-24 Legris Sa Boitier destine au passage des fluides sous pression dans la maconnerie
JPH01219224A (ja) * 1988-02-25 1989-09-01 Mirai Ind Co Ltd 継手
JP2587977B2 (ja) * 1988-03-01 1997-03-05 未来工業株式会社 流体管の配管方法及びこれに使用する流体管の端末固定装置及び端末固定用継手
JP3065895B2 (ja) * 1994-11-21 2000-07-17 日立金属株式会社 鞘管配管用ボックス

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NO20022861D0 (no) 2002-06-14
ATE462842T1 (de) 2010-04-15
SE514914C2 (sv) 2001-05-14
DE60044097D1 (de) 2010-05-12
SE9904701D0 (sv) 1999-12-17
SE9904701L (sv) 2001-05-14
AU2417801A (en) 2001-07-09
NO20022861L (no) 2002-08-08
WO2001048326A1 (en) 2001-07-05
DK1238167T3 (da) 2010-07-19
EP1238167A1 (de) 2002-09-11

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