EP0128082B1 - Elément de traversée de paroi murale pour conduits d'équipement d'un bâtiment - Google Patents

Elément de traversée de paroi murale pour conduits d'équipement d'un bâtiment Download PDF

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Publication number
EP0128082B1
EP0128082B1 EP19840401068 EP84401068A EP0128082B1 EP 0128082 B1 EP0128082 B1 EP 0128082B1 EP 19840401068 EP19840401068 EP 19840401068 EP 84401068 A EP84401068 A EP 84401068A EP 0128082 B1 EP0128082 B1 EP 0128082B1
Authority
EP
European Patent Office
Prior art keywords
wall
block
building
crossing element
element according
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
Application number
EP19840401068
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0128082A1 (fr
Inventor
Jean-Paul Barreau
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0128082A1 publication Critical patent/EP0128082A1/fr
Application granted granted Critical
Publication of EP0128082B1 publication Critical patent/EP0128082B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/397—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra serving for locating conduits
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/08—Vertical ducts; Channels, e.g. for drainage for receiving utility lines, e.g. cables, pipes

Definitions

  • the present invention relates to a wall wall crossing element for the passage of supply and equipment conduits of a building.
  • Wall wall crossings in the building, and in particular in pavilions, are most often made after the construction of the wall, by drilling and, sometimes, by the installation of a protective sheath in the form of a plastic tube.
  • This tube protects the passage of water and gas pipes, as well as the connection wires to the electrical network or even to the telephone network. It is common that several holes are made by different trades and that, as a result of ground movements, the plastic tubes break.
  • the conduits sometimes pass through a manhole before crossing the wall of the pavilion; these manholes are not integral with the wall when they are placed nearby and they can therefore, because of ground movements, shear and cause ruptures or damage to said conduits.
  • Another drawback of this embodiment of the crossings is the total absence of protection of the conduits inside the buildings, at the level of the orifice in the wall, so that these various conduits can be damaged by shocks. due to vehicles such as cars, mopeds.
  • the present invention aims to remedy these drawbacks; it offers a wall crossing element which avoids drilling the wall and thereby recourse to often long, painful and above all imprecise work; it also allows grouping and protection of supply and equipment conduits both inside and outside the building and has the advantage of being integrated into construction by implementing the element at the time of the construction of the wall.
  • the invention also has the advantage of allowing precise and durable positioning of other construction elements and in particular manholes in which the various supply and equipment conduits of the building arrive.
  • Another object of the invention is to provide greater ease of maintenance of the equipment conduits by allowing access to the interior of the crossing element with a rod, to perform what is commonly called a linkage of the conduits when they are closed.
  • Another object of the invention is to make possible the juxtaposition of elements from the crossing element to transfer the supply and equipment conduits to better protected places or easier to access.
  • the crossing element consists of a prefabricated block, of molded concrete, comprising at least one sheath for the passage of the supply and equipment conduits of a building of the pavilion type.
  • the block has a parallelepiped shape; it comprises two cylindrical and parallel sheaths arranged perpendicular to the general plane of the wall.
  • the block consists of two branches arranged at right angles, inside which are arranged two cylindrical and parallel sheaths; the horizontal branch being integrated into the wall at the time of construction, the vertical branch rises, inside the building, against the wall of the wall.
  • the block comprises, at its end situated outside the building, a peripheral shoulder formed by a reduction in section; this shoulder is set back from the wall to prevent the wall from looking into the block from coming into contact with the wall and promoting water infiltration.
  • the block ends in a bowl which allows an interlocking with another block provided with a complementary shape, to transfer to a point distant from the crossing supply and equipment conduits; this bowl shape allows in particular, in the case of the square block, better sealing of the equipment conduits of the water evacuation conduit type.
  • the square block also includes at the bottom of the vertical branch a thin wall accessible from the interior of the building, located in the extension of the horizontal sheath; this wall follows the shape of the elbow of the block and it is intended to be broken if necessary by a rod to unblock said sheath.
  • the realization of the square block results from a concrete molding around cylindrical cores arranged perpendicularly end to end; the thin wall is obtained through a reservation at the bottom of the vertical branch of the block, in the extension of each horizontal sheath.
  • FIG. 1 shows schematically the positioning of two crossing elements 1 and 2 in a wall made by breeze blocks 3.
  • This wall can be a basement wall or a garage wall, in a pavilion for example.
  • Each crossing element comprises a block 4 disposed between concrete blocks and built with them.
  • This block 4 has a height substantially equal to the normal height of a concrete block; its width varies according to the number of sheaths it contains.
  • each crossing element comprises two ducts 5 and 6 which, in block 4, are perpendicular to the plane of the wall crossed.
  • the ducts 5 and 6 are parallel to each other and are cylindrical; their diameter is substantially equal to half the thickness of the block 4.
  • the length of the block 4 is such that it projects outside the wall of the building so as to allow the wall 7 to fit together, from the manhole 8, shown in FIG. 2.
  • the end 9 of the block 4 has a reduced section compared to the rest of said block; therefore, the wall 7 is embedded on the end of the block 4 and abuts on a peripheral shoulder 10.
  • the wall 7 of the manhole 8 is equipped with two windows 11 and 12 fitting on the ends 9 and 13 blocks 1 and 2.
  • the crossing element shown in FIG. 1 is in the form of a square; the block 4 forming the horizontal branch, the block 14 forming the vertical branch is located slightly behind the wall, inside the building.
  • the vertical branch 14 contains the extension of the sheaths 5 and 6 which open at 15 and 16 at the upper part of said vertical branch.
  • the supply and equipment ducts of the building are protected, in the vertical branch 14, against the risk of crushing due to vehicles of all kinds.
  • the crossing element may consist of the block 4 which will therefore be of parallelepipedal shape, provided in the same way with the sheaths 5 and 6 and, at its end 9 located outside the wall, of a reduced section with a shoulder 10 for the precise positioning of the manhole 8.
  • Figure 3 shows an element of the type with two branches 4 and 14 arranged at right angles.
  • the end 9 of the horizontal branch 4 has a smaller section than the rest of the branch; this section extends to the shoulder 10 over a length sufficient to maintain the wall 7 of the manhole 8 shown in FIG. 2.
  • the sheath 5 crosses horizontally the branch 4 and rises vertically in the branch 14 to the orifice 1 located in the connection bowl 17 with an additional element.
  • a reservation 18 with a relatively thin wall 19 between this reservation and the interior of the sheath 5.
  • This wall 19 follows the shape of the elbow of the sheath in the angle; it is intended to be broken in order to link the horizontal part of the sheath 5, if necessary.
  • the reservation 18 has a cylindrical shape to be more easily closed after this operation.
  • the whole of the angled element is made of molded concrete, cores are correctly placed to make the sheaths, the reduction in section at the end 9, the reservation 18 and the bowl 17.
  • the complementary element 20 shown in FIG. 4 constitutes an extension of the vertical branch 14 of the angled element.
  • This enhancement comprises two sheaths, a bowl 21 at one end and a boss 22 having the complementary shape of the bowl at the other end.
  • This complementary element 20 can also extend a parallelepipedal crossing block, that is to say without a vertical branch; these blocks are also provided with a bowl identical to the bowl 17 of the angled element.
  • crossing elements may include temporary plugs to prevent the accumulation of various debris before being put into service.
  • the dimensions can be adapted to the dimensions of the other elements that make up the wall.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Panels For Use In Building Construction (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
EP19840401068 1983-05-25 1984-05-23 Elément de traversée de paroi murale pour conduits d'équipement d'un bâtiment Expired EP0128082B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8308955A FR2546557B1 (fr) 1983-05-25 1983-05-25 Element de traversee de paroi murale pour conduits d'equipement d'un batiment
FR8308955 1983-05-25

Publications (2)

Publication Number Publication Date
EP0128082A1 EP0128082A1 (fr) 1984-12-12
EP0128082B1 true EP0128082B1 (fr) 1986-09-17

Family

ID=9289319

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840401068 Expired EP0128082B1 (fr) 1983-05-25 1984-05-23 Elément de traversée de paroi murale pour conduits d'équipement d'un bâtiment

Country Status (5)

Country Link
EP (1) EP0128082B1 (enrdf_load_stackoverflow)
DE (1) DE3460762D1 (enrdf_load_stackoverflow)
ES (1) ES288295Y (enrdf_load_stackoverflow)
FR (1) FR2546557B1 (enrdf_load_stackoverflow)
GR (1) GR82031B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200929A (en) * 1987-02-04 1988-08-17 Radway Plastics Ltd Inserts for constructional walls
DE4201625C2 (de) * 1992-01-22 1999-02-18 Bruno Lampka Kanalbogenstück
GB2317626B (en) * 1996-09-26 2001-01-10 Dennis Michael Kostenko Improvements in and relating to waste pipe installation in buildings
ES2323926B1 (es) * 2007-04-04 2010-05-13 Victor Julian Calero Gomez Aspirador mecanico con base de hormigon prefabricado.
US11658469B2 (en) 2020-03-26 2023-05-23 Forterra Pipe & Precast, Llc Stackable duct-bank stub-up assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391507A (en) * 1963-12-03 1968-07-09 Doris D. Downing Building block for wall construction
DE8034605U1 (de) * 1980-12-24 1981-06-19 Ellrott, Egon, 2800 Bremen Vorrichtung fuer die einfuehrung von installationsrohren und -leitungen in unterkellerte gebaeude
DE3126499A1 (de) * 1981-07-04 1983-01-20 P.P., Planung und Projekt-Management GmbH haustechnische Anlagen, 4400 Münster "flexibler metallschlauch"

Also Published As

Publication number Publication date
FR2546557A1 (fr) 1984-11-30
ES288295Y (es) 1986-07-16
ES288295U (es) 1985-12-16
EP0128082A1 (fr) 1984-12-12
DE3460762D1 (en) 1986-10-23
GR82031B (enrdf_load_stackoverflow) 1984-12-12
FR2546557B1 (fr) 1986-05-23

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