EP0939172A2 - Unité extérieure de construction pour addition à des bâtiments existants - Google Patents

Unité extérieure de construction pour addition à des bâtiments existants Download PDF

Info

Publication number
EP0939172A2
EP0939172A2 EP99103143A EP99103143A EP0939172A2 EP 0939172 A2 EP0939172 A2 EP 0939172A2 EP 99103143 A EP99103143 A EP 99103143A EP 99103143 A EP99103143 A EP 99103143A EP 0939172 A2 EP0939172 A2 EP 0939172A2
Authority
EP
European Patent Office
Prior art keywords
external component
component according
extension
anchor
anchor body
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.)
Granted
Application number
EP99103143A
Other languages
German (de)
English (en)
Other versions
EP0939172B1 (fr
EP0939172A3 (fr
Inventor
Heinz Böhs
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.)
SKS Stakusit Bautechnik GmbH
Original Assignee
VEBA Immobilien AG
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 VEBA Immobilien AG filed Critical VEBA Immobilien AG
Publication of EP0939172A2 publication Critical patent/EP0939172A2/fr
Publication of EP0939172A3 publication Critical patent/EP0939172A3/fr
Application granted granted Critical
Publication of EP0939172B1 publication Critical patent/EP0939172B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/003—Balconies; Decks

Definitions

  • the invention relates to an external component for attachment to existing buildings, in the form of a balcony or conservatory with a floor slab and at least a guardrail, the floor slab using fasteners with a concrete ceiling of the existing building.
  • the invention is therefore based on the object, with significantly less effort than before, stable and in retrospect to existing buildings also with facing or cladding to create attachable external components with fastenings. This should be approved by the building authorities, so that a case-by-case verification is not necessary. You need to building physics requirements meet.
  • the static connection Fastening part between the balcony and the building is designed as an anchor is in a corresponding recess, preferably a borehole in the concrete ceiling with the production of a non-positive connection through adhesive action fixed and at its free end with one absorbing the tensile forces Extension with a smaller diameter than the anchor body is equipped.
  • a blind hole is used to later accommodate the anchor, on the other hand, with the same drilling axis behind it, deeper into the building penetrating blind hole of smaller diameter made to accommodate the extension.
  • two-component adhesive to create the bond between anchor and concrete ceiling. It is provided that the anchor body and / or the extension over a multi-component mixture jacket with the recess inner wall is provided, which preferably the entire outer surface of the anchor body and Process encased. Both components are used immediately before the Anchor inserted into the hole. By inserting the rotating anchor, the Both components of the adhesive are then mixed together so that they are together react and the hardened adhesive is formed.
  • anchor body and extension are separated with two cartridges of different diameters and adhesives of different consistency.
  • the anchor body comes first the task to absorb radial forces, while the extension in the first Line is stressed by axial forces, which pulls him stressful forces are derived.
  • the extension is welded to the anchor or screwed on and then again preferably over a weld secured.
  • a particularly inexpensive embodiment is the use of commercially available dowels that absorb the determined tensile forces as an extension.
  • the advantage of these anchors is that they are statically proven and approved and a further proof of tensile force in the axial direction of the armature or the extension is no longer necessary because the extension can absorb the tensile forces alone. Through the The cost can be compared using a common standard component Fortunately, previously known embodiments significantly lower.
  • the armature body and its lateral surface serve primarily to absorb the radial forces to increase the non-positive effect between anchor and concrete ceiling irregular shape.
  • the outer surface is formed as a thread, whereby the resistance of the anchor to train in known way is increased.
  • the lateral surface as a thread around a commercially available and therefore inexpensive, the length of the thread preferably corresponds to that of the anchor body. In order to it is possible to use the anchor nut, regardless of the insulation thickness, always create an effective bond with the masonry or the ceiling.
  • the fastening system according to the invention thus acts mechanically as Clamping, the anchor body enclosing a building insulation or Fairing ensures length.
  • the thickness of an insulation or cladding can be variable.
  • the gap can thus be bridged without that it can be used as a support or support surface for the anchor body can. Nevertheless, there is a secure connection between the balcony and the concrete ceiling.
  • a lug which is attached to the outside of the building, is used to attach the external component End of the anchor is assigned.
  • the anchor body is inserted into the borehole is and the effect of the adhesive has started, it is first at a Execution of the lateral surface as a thread fixed by a first nut.
  • a tab preferably an angle iron is placed on the thread, which as Attachment of the outer component is used.
  • the vertical leg of the angle iron is braced on the outer wall of the building via a second anchor nut, thus forming horizontal leg the support for the balcony slab.
  • the one between the balcony and the wall of the house The resulting distance is desirable in terms of building physics because water is drained off here can be without puddling and thus dampening the wall is coming.
  • In the horizontal leg of the angle iron is one with one in the concrete slab fixed sleeve dowel corresponding vertical hole provided. This The task of sleeve dowels is to connect angle iron and concrete slab and at the same time to fix the concrete slab in its plane. It is for easier assembly expedient to design the hole as an elongated hole.
  • the extension has a preferred way of increasing its tensile resistance Embodiment known conical or flange-shaped sections. Farther the extension is surrounded by metal reinforcement and connected to it, due to their grid-like structure, improved wetting of the dowel with adhesive and thus to increase the adhesive effect. Further the lateral surface of the extension can also be designed as a thread.
  • the diameter ratio of the extension to the anchor has proven to be particularly favorable proven if it is chosen between 1: 2 and 1: 4, preferably in the ratio 1: 3.
  • Figure 1 shows a fastening part 3, consisting of anchor 5 and extension 8.
  • Der actual anchor 5 consists of the anchor body 9 and the nut 20.
  • the outer surface 12 of the anchor body 9 provided with a thread 13
  • the extension 8 is on the anchor body 9 with Metal reinforcement 24 welded on.
  • the axial forces are predominantly via the extension 8, the radial forces in removed primarily over the anchor body 9.
  • the anchor body 9 is at its free end 7 deep enough in the Concrete ceiling used so that this mounting of the anchor body acts as a clamp. It is therefore possible for the anchor - which still lies in the area of the masonry 25 - in the area 14 of the insulation but no longer - between the free end 7 and the outside of the building End 15 a length ensuring the insulation having.
  • the anchor 5 is tightened via a first nut 26 before an anchor nut 20 the bracket 16 designed here as an angle iron 17 in turn braced.
  • the Angle iron 17 is composed of a vertical leg 18, which on the Anchor 5 is attached and a horizontal leg 19, which as a support for the base plate 2 of the balcony 1 is used.
  • Figure 2 shows particularly well the desired distance a between the base plate 2 and outer wall of the building 21. Rainwater can drain off without any backwater. Moisturization of the masonry 25 cannot occur.
  • FIG. 3 shows a partial view of the balcony with the posts 27.
  • the posts 27 are for transferring the concrete weight of the balcony 1 into the ground provided post 27 recognizable.
  • the posts 27 are with their upper End 31 inserted into holes 29 drilled into the bottom plate 2 from below, while the lower ends 27 of the upper support post 30 into holes 28 drilled from the top Base plate 2 are used.
  • These posts 30 and 31 are also over welded flanges 32 secured.
  • Such a balcony 1 is from above as from supported or clamped below.
  • the posts 27 are at all four corners of the base plate 2 provided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Building Environments (AREA)
  • Supports For Pipes And Cables (AREA)
  • Window Of Vehicle (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Steps, Ramps, And Handrails (AREA)
EP99103143A 1998-02-25 1999-02-18 Unité extérieure de construction pour addition à des bâtiments existants Expired - Lifetime EP0939172B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19807678A DE19807678A1 (de) 1998-02-25 1998-02-25 Außenbauteil zum Anbau an bestehende Gebäude
DE19807678 1998-02-25

Publications (3)

Publication Number Publication Date
EP0939172A2 true EP0939172A2 (fr) 1999-09-01
EP0939172A3 EP0939172A3 (fr) 2000-06-07
EP0939172B1 EP0939172B1 (fr) 2003-07-02

Family

ID=7858716

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99103143A Expired - Lifetime EP0939172B1 (fr) 1998-02-25 1999-02-18 Unité extérieure de construction pour addition à des bâtiments existants

Country Status (8)

Country Link
EP (1) EP0939172B1 (fr)
AT (1) ATE244341T1 (fr)
BG (1) BG103178A (fr)
CZ (1) CZ60899A3 (fr)
DE (2) DE19807678A1 (fr)
HU (1) HUP9900472A2 (fr)
PL (1) PL331628A1 (fr)
SK (1) SK20699A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010136884A2 (fr) 2009-05-27 2010-12-02 Marek Mochnacki Balcon destiné à être fixé sur des immeubles existants, particulièrement des grands ensembles d'immeubles
EP3404155A1 (fr) 2017-05-18 2018-11-21 Mariusz Pyrchala Balkon oder terrasse extra

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008004195U1 (de) * 2008-03-26 2009-08-13 Hm-Betonfertigteilwerk Hans Mauthe Gmbh & Co. Kg Anbauteil
DE202012101506U1 (de) 2012-04-23 2012-05-14 Johann Moissl Anker für Wände, zum Befestigen von abragenden Bauwerken wie Markisen
DE102012103546A1 (de) 2012-04-23 2013-10-24 Johann Moissl Anker für Wände, zum Befestigen von abragenden Bauwerken wie Markisen
DE102012104938A1 (de) 2012-06-06 2013-12-12 Johann Moissl Anker für Wände, zum Befestigen von abragenden Bauwerken wie Markisen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3916877A1 (de) * 1989-05-24 1990-11-29 Paul Erich Kettler Befestigung des ankers innerhalb der hierfuer im grabstein vorgesehenen bohrung
CH686147A5 (de) * 1992-05-04 1996-01-15 Bauex Ag Verfahren zum Anbau eines Balkons an ein bestehendes Geboude, Balkon hergestellt nach dem Verfahren und Anker zur Durchfuhrung des Verfahrens.
DE9308576U1 (de) * 1993-06-08 1993-10-07 E. Schulte Balkon-Systembau, 99976 Lengefeld Bausatz für einen Balkon
DE9406442U1 (de) * 1994-04-18 1994-08-25 E. Schulte Balkon-Systembau, 99976 Lengefeld Bauelement

Non-Patent Citations (1)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010136884A2 (fr) 2009-05-27 2010-12-02 Marek Mochnacki Balcon destiné à être fixé sur des immeubles existants, particulièrement des grands ensembles d'immeubles
EP3404155A1 (fr) 2017-05-18 2018-11-21 Mariusz Pyrchala Balkon oder terrasse extra

Also Published As

Publication number Publication date
EP0939172B1 (fr) 2003-07-02
BG103178A (en) 1999-08-31
DE19807678A1 (de) 1999-08-26
HU9900472D0 (en) 1999-04-28
SK20699A3 (en) 2000-03-13
ATE244341T1 (de) 2003-07-15
HUP9900472A2 (hu) 2001-02-28
DE59906136D1 (de) 2003-08-07
CZ60899A3 (cs) 1999-09-15
EP0939172A3 (fr) 2000-06-07
PL331628A1 (en) 1999-08-30

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