EP1229180A2 - Toit en batière ou en croupe - Google Patents

Toit en batière ou en croupe Download PDF

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Publication number
EP1229180A2
EP1229180A2 EP02004724A EP02004724A EP1229180A2 EP 1229180 A2 EP1229180 A2 EP 1229180A2 EP 02004724 A EP02004724 A EP 02004724A EP 02004724 A EP02004724 A EP 02004724A EP 1229180 A2 EP1229180 A2 EP 1229180A2
Authority
EP
European Patent Office
Prior art keywords
roof
panels
plate
panes
running
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.)
Withdrawn
Application number
EP02004724A
Other languages
German (de)
English (en)
Other versions
EP1229180A3 (fr
Inventor
Peter Dr.-Ing. Maack
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.)
AMBROSCH, ADOLF
MAACK, PETER, DR.-ING.
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 EP1229180A2 publication Critical patent/EP1229180A2/fr
Publication of EP1229180A3 publication Critical patent/EP1229180A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E04B7/06—Constructions of roof intersections or hipped ends
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E04B7/04—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs supported by horizontal beams or the equivalent resting on the walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
    • E04B7/24—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs being collapsible or retractable, e.g. for transport

Definitions

  • the invention relates to a saddle or hipped roof made of individual self-supporting Roof panels according to the preamble of claim 1.
  • a roof of the generic type has become known from EP 0 494 612 A1.
  • the roof consists of individual self-supporting roof panels, each of which in turn of a concrete slab and one connected to the concrete slab Reinforcement exists.
  • the reinforcement is formed in the direction of the roof slope extending lattice girders, the lattice girders one inside the plate continuous lower chord and an upper chord running outside the plate exhibit.
  • Upper and lower chord are connected to each other by rods.
  • neighboring Roof panels can be connected to one another via connecting elements be, in particular by screwing or welding, whereby a statically homogeneous disc is formed.
  • roof panels have a metallic stop surface in the area of their support, which corresponds to a support mounted on the house wall or ceiling.
  • a support structure is relatively expensive because it absorbs all the forces of the roof.
  • the roof panels are only in the ridge area supported against each other, preferably in an entangled manner.
  • a roof is known in which individual concrete slabs, the are provided with an internal reinforcement, at the upper ends with each other are connected and supported on a ridge purlin. Between the ends they rest on reinforced concrete beams, the bearing surfaces of concrete beams and concrete slabs run parallel to each other. By appropriate With a wire connection, the concrete slabs are firmly connected to the concrete beams.
  • DE-A-3 409 729 A1 describes a transportable prefabricated roof with a molded one Support that is a continuation or extension of the outer walls of the building serve.
  • the prefabricated roof is placed on the building.
  • the invention has for its object a saddle or hipped roof from individual self-supporting roof panels to create a simplified support enables and can be built with particularly simple means.
  • the self-supporting panels become one Roof surface connected to a rigid disc that self wearing.
  • the panes of such a roof regardless of whether it is a common gable roof or a rolled roof are in the ridge area connected to each other via a welded or screw connection.
  • essential to the invention is also that for the support of the discs on the gables and the eaves only support surfaces arranged parallel to the pane are provided.
  • With a pure saddle roof there are therefore two support points in the ridge of the gable.
  • With a rolled roof there are four Support points, namely two on the gables.
  • the support points can in the case of a skeleton structure, be formed by supports or by concrete or brick gables.
  • An inventive roof is particularly easy to create and does not require any special construction to form the support points.
  • the connecting element is a U or C-shaped Has profile piece, which is preferably by means of reinforcement in a Plate is embedded so that the inside of the profile piece from the inside of the Plate is accessible.
  • the web of the profile piece is a nut thread having threaded part connected, preferably by welding, and a connector inserted into the interior of the profile piece is by means of Bolt connected to the profile piece.
  • the connector extends with a section in the adjacent profile piece and is in screwed to the same way so that the neighboring wall panels are screwed together.
  • the threaded part can be from one on the outside cap nut welded onto the web.
  • the connector preferably has at least one slot, so that an adjustment can be made.
  • the described profile pieces can also be used Form hinge to create a corner connection, especially in the First area.
  • the legs of the hinge with the Screwed profile pieces can be after a Embodiment of the invention the connection can be made that steel plates are embedded on the inside of the plates, which by means of a V-profile strips are welded together.
  • an embodiment of the invention provides a roof in which the top flange is formed by two round steels welded together is.
  • Such lattice girders are manufactured industrially, the lattice material is unwound from rolls. This can also be the case with the two round rods formed upper chord be the case.
  • a lattice girder in this way trained the arrangement of special fasteners is unnecessary. Rather, a bar or bar can go directly with the two Round rods are connected by a self-drilling screw or the like between the neighboring rods are screwed in.
  • a house 1 is shown schematically, the roof structure of individual Roof panels 2 is composed.
  • the roof panels can also be used for a rolled one Roof can be used, as shown at 6 for a secondary roof.
  • the Roof panels 2 each extend in one piece from ridge 3 to eaves edge 4 flush next to each other.
  • a dormer 5 is attached to one of the roof panels 2 and a secondary roof 6 for an extension. Those at the joints of the dormer and the secondary roof 6 throats 7 and 8 arising with the roof panels 2 are not with throat beams executed, as will be explained below.
  • the roof panels 2 can be designed in such a way as in EP 0 494 612. They have a base made of concrete, lightweight concrete or a similar material.
  • the slab is made with reinforcement several lattice girders arranged in parallel, the lower flange inside the plate runs and is surrounded on all sides by the material of the plate.
  • the web of the lattice girder is composed of individual bars, which are preferred are welded to the lower flange at 45 ° and protrude from the plate. A top chord is welded to the bars.
  • the roof panels accordingly of the above description, they are also included provided with the reference number 2.
  • the roof panels are in the embodiment according to Figures 2 and 3 three roof panels arranged side by side. they are by connecting elements not shown, i.e. by welding or Screw, firmly connected to each other so that a rigid self-supporting Disc is formed.
  • the panes of a saddle roof formed in this way are also on the ridge 3 by screwing or welding together connected.
  • triangles 10 and 12 respectively, exist for the discs only two support points.
  • the roof is supported hence in the gable area, either by a bricked or concrete one Gable or through a prop (not shown).
  • a so-called two-point roof is thus obtained, however a throat beam layer 16 can be provided.
  • a rolled roof can be seen in FIGS. 4 and 5.
  • Four support points 18, 20, 22 and 24 at the upper corners of the trapezoidal gables of the House form the only support points, since here too, the panels 2 by suitable Connection elements to a continuous rigid disc with each other are connected.
  • the building has support areas in the eaves area for the roof panels 2, which run parallel to the plane of the pane.
  • a continuous support surface can be formed between the gables. Support surfaces in the gable area or spaced support surfaces are also sufficient between the gables. The same applies to the embodiment according to FIGS. 2 and 3.
  • FIG. 6 shows a section in the area of the throat 8 according to FIG. 1.
  • the panels 60 corresponding to the panels 2 of FIG. 1, meet approximately at right angles and are connected to each other by a rigid welded connection 62.
  • steel plates 66 are concreted into the plates 64 of the plates 60 and secured with the help of a reinforcement 68.
  • a V-shaped steel profile 70 is over both Steel plates 66 laid and welded to them. In this way, throat beams not mandatory.
  • the free pockets 72 can be filled with a suitable one Material to be closed.
  • FIG. 7 shows an arrangement similar to FIG. 6. The difference is that that in the plates 64a of the panels 60a on the mutually facing edges Hinge parts 72, 74 are concreted in to form a hinge connection 76 for panels 60a. The remaining structure of the panels 60a largely corresponds that according to the embodiments described above. 7 shows also lattice girders 78, which are shown in section.
  • FIGS. 8 to 10 show a possible screw connection between neighboring ones Panels 80, 82 shown with concrete slabs 84, 86.
  • the latter are profile pieces 88 concreted in, as is clear from FIGS. 8 and 9, where at 90 and 92 reinforcement bars are indicated.
  • the structure is shown in FIGS. 9 and 10 of the profile pieces more clearly.
  • the inside of the profile piece 88 is exposed to the inside of panel 80.
  • On the outside of the web of the Profile piece 88 is a cap nut 94 welded to a not shown Hole in the web is aligned.
  • a Flat iron 98 are screwed against the inside of the web. How from Fig. 10 shows, the length of the flat iron 98 is slightly larger than twice Length of the profile pieces 88.
  • the flat iron 98 can be at least one Elongated hole (not shown) are provided to the distance of the profile pieces 88th and thus the distance of the panels 80, 82 from each other (see Fig. 8th). After assembly, the opening on the inside of the plate 84 or 86 be covered by a suitable material 100.
  • limbs 104, 106 of a hinge that extend around axis 108 are articulated, fixed with the help of screws 96 on the profile piece 88 can be.
  • the leg 106 has a Elongated hole 110 to allow adjustment.
  • the Leg 104 can be provided with an elongated hole.
  • Between the bolt head and the legs 104, 108 can be a rectangular washer 112 can be arranged.
  • FIG. 14 shows a lattice girder as it is used as reinforcement for those mentioned above Roof panels can be used. It consists of a lower flange from two parallel rods 120, 122 running at a distance, which in one Concrete slab 124 are embedded, which is part of a not shown Roof panel forms. Diagonal bars 126, 128, with the round bars 120, 122 are welded on the outside, extend vertically at an angle to the drawing plane and at an angle in the drawing plane to an upper chord, which consists of two adjacent round rods 130, 132. The order the rods 126, 128 is approximately as shown in EP 0 494 612.
  • a wooden beam 134 rests on the bars, which is equipped with self-drilling screws, one of which is attached 136 is shown, is attached to the round rods 130, 132.
  • the self-drilling screw 136 is inserted through a hole in the beam 134 and bores a core hole through the adjoining regions of the round bars 130, 132, into which the thread of the screw then forms.
  • the round bars 130, 132 are welded together during the manufacture of the lattice girder.
  • the use of such a lattice girder is shown approximately in Fig. 7, where it is designated by 78. This designation is also adopted in FIG. 14.
  • Out Fig. 7 shows how battens 138 are connected to the round bars are on which in turn boards 140 are attached.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Steroid Compounds (AREA)
EP02004724A 1997-10-04 1998-10-02 Toit en batière ou en croupe Withdrawn EP1229180A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19743846A DE19743846C2 (de) 1997-10-04 1997-10-04 Sattel- oder Krüppelwalmdach
DE19743846 1997-10-04
EP98954324A EP1019595B1 (fr) 1997-10-04 1998-10-02 Toit en batiere ou en croupe

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP98954324A Division EP1019595B1 (fr) 1997-10-04 1998-10-02 Toit en batiere ou en croupe

Publications (2)

Publication Number Publication Date
EP1229180A2 true EP1229180A2 (fr) 2002-08-07
EP1229180A3 EP1229180A3 (fr) 2002-08-14

Family

ID=7844565

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98954324A Expired - Lifetime EP1019595B1 (fr) 1997-10-04 1998-10-02 Toit en batiere ou en croupe
EP02004724A Withdrawn EP1229180A3 (fr) 1997-10-04 1998-10-02 Toit en batière ou en croupe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP98954324A Expired - Lifetime EP1019595B1 (fr) 1997-10-04 1998-10-02 Toit en batiere ou en croupe

Country Status (6)

Country Link
EP (2) EP1019595B1 (fr)
AT (1) ATE231209T1 (fr)
AU (1) AU1149399A (fr)
DE (2) DE19743846C2 (fr)
ES (1) ES2191351T3 (fr)
WO (1) WO1999018301A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20091575A1 (it) * 2009-09-15 2011-03-16 Demuro S R L Struttura di copertura dotata di un sistema di bloccaggio.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29913348U1 (de) 1999-07-15 1999-10-28 HVG-Haaß Vertriebsgesellschaft für Bauelemente mbH, 64331 Weiterstadt Tragsystem aus Gitterträger und Profilholz
DE19933101C1 (de) 1999-07-15 2001-05-23 Hvg Haas Vertriebsgesellschaft Tragsystem aus Gitterträger und Profilholz
DE19933523C1 (de) * 1999-07-16 2001-02-15 Roeckelein Kg Kaspar Firstpfette und damit versehenes Dach
DE20314252U1 (de) 2003-09-11 2003-11-20 HVG-Haaß Vertriebsgesellschaft für Bauelemente mbH, 64331 Weiterstadt Bauelement für eine Dachkonstruktion

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478706A1 (fr) * 1980-03-24 1981-09-25 Lesage Michel Panneau-support pour elements de couverture
DE3409729A1 (de) * 1983-04-12 1984-10-18 Betonbau GmbH, 6833 Waghäusel Transportables fertigdach
DE8905171U1 (de) * 1989-04-25 1989-06-29 Fabritz, Gerhard, 4150 Krefeld Fertigdachteil
EP0494612A1 (fr) * 1991-01-11 1992-07-15 SÜBA-Cooperation Gesellschaft für Bauforschung, Bauentwicklung und Franchising mbH Plaque de toiture pour toits inclinés
EP0752506A1 (fr) * 1995-07-03 1997-01-08 SÜBA-Cooperation Gesellschaft für Bauforschung, Bauentwicklung und Franchising mbH Plaque de toiture pour toits inclinés

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7143612U (de) * Invormbau Verwaltungs Gmbh Verbindungseinrichtung für großformatige Massivbauteile
DE863122C (de) * 1943-04-23 1953-01-15 Wilhelm Dr-Ing Ludowici Dach und Dachelemente zur Herstellung des Daches
FR1452000A (fr) * 1965-01-20 1966-02-25 Nouveau procédé de construction de toiture de bâtiments par éléments préfabriqués, et produits nouveaux résultant de la mise en oeuvre de ce procédé
DE1659036B1 (de) * 1967-08-26 1971-05-19 Baustahlgewebe Gmbh Bewehrung fuer eine Stahlbetontafel als Schalung von Deckenplatten
DE1931156C3 (de) * 1969-06-19 1979-10-11 Wilhelm Schwarz & Co Bewehrungstechnik Gmbh & Co, 8602 Schluesselfeld Bewehrung für als verlorene Schalung dienende Stahlbetontafeln
DE2735605A1 (de) * 1977-08-06 1979-02-15 Dennert Kg Veit Fertigbauteile aus beton
NL8700180A (nl) * 1987-01-26 1988-08-16 Rockwool Lapinus Bv Zelfdragend doosdakelement voor een dak.
DE29607533U1 (de) * 1996-04-25 1996-07-18 Fuchs Bau-Holding, 92360 Mühlhausen Dachelement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478706A1 (fr) * 1980-03-24 1981-09-25 Lesage Michel Panneau-support pour elements de couverture
DE3409729A1 (de) * 1983-04-12 1984-10-18 Betonbau GmbH, 6833 Waghäusel Transportables fertigdach
DE8905171U1 (de) * 1989-04-25 1989-06-29 Fabritz, Gerhard, 4150 Krefeld Fertigdachteil
EP0494612A1 (fr) * 1991-01-11 1992-07-15 SÜBA-Cooperation Gesellschaft für Bauforschung, Bauentwicklung und Franchising mbH Plaque de toiture pour toits inclinés
EP0752506A1 (fr) * 1995-07-03 1997-01-08 SÜBA-Cooperation Gesellschaft für Bauforschung, Bauentwicklung und Franchising mbH Plaque de toiture pour toits inclinés

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20091575A1 (it) * 2009-09-15 2011-03-16 Demuro S R L Struttura di copertura dotata di un sistema di bloccaggio.

Also Published As

Publication number Publication date
EP1229180A3 (fr) 2002-08-14
EP1019595A1 (fr) 2000-07-19
DE19743846C2 (de) 2000-09-21
ES2191351T3 (es) 2003-09-01
EP1019595B1 (fr) 2003-01-15
DE19743846A1 (de) 1999-06-02
WO1999018301A1 (fr) 1999-04-15
ATE231209T1 (de) 2003-02-15
AU1149399A (en) 1999-04-27
DE59806953D1 (de) 2003-02-20

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