EP2540924A2 - Entretoise pour structures porteuses isolées - Google Patents

Entretoise pour structures porteuses isolées Download PDF

Info

Publication number
EP2540924A2
EP2540924A2 EP12174347A EP12174347A EP2540924A2 EP 2540924 A2 EP2540924 A2 EP 2540924A2 EP 12174347 A EP12174347 A EP 12174347A EP 12174347 A EP12174347 A EP 12174347A EP 2540924 A2 EP2540924 A2 EP 2540924A2
Authority
EP
European Patent Office
Prior art keywords
anchor
spacer
anchor part
spacer according
insulating 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.)
Withdrawn
Application number
EP12174347A
Other languages
German (de)
English (en)
Other versions
EP2540924A3 (fr
Inventor
Michael Korff
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 EP2540924A2 publication Critical patent/EP2540924A2/fr
Publication of EP2540924A3 publication Critical patent/EP2540924A3/fr
Withdrawn legal-status Critical Current

Links

Images

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
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762—Exterior insulation of exterior walls
    • E04B1/7637—Anchoring of separate elements through the lining to the wall

Definitions

  • the invention relates to a spacer for insulated support structures according to the type specified in the preamble of claim 1.
  • Such spacers for insulated support structures serve to pass through the insulation applied to a support structure in order to fasten facade or roof elements thereto.
  • the support structure may in this case be for example a house wall, is applied to the insulation material.
  • On the insulating material then come facade elements that are firmly connected via the spacer with the house wall.
  • the spacer has a first anchor part that is assigned to the support structure and by means of which the spacer can be fastened to the support structure by means of at least one further anchor part assigned to the first anchor part.
  • On this anchor part remote side of the spacer a second anchor member is provided. This second anchor member is used with the help of at least one further, the second anchor member associated anchor member for attaching a panel, such as a facade element, to the spacer and thus to the support structure in the form of a house wall or a roof.
  • the length of the spacer is determined in this case essentially by the strength of the resting on the support structure insulation, which passes through the spacer.
  • the spacer is connected via a console with the house wall, for example by means of a threaded bolt.
  • the threaded bolt engages in a recess in the spacer, which forms the first anchor part.
  • the threaded bolt engages in a recess of the console, which also forms an anchor part.
  • the bolt also forms an anchor part.
  • first anchor part and the second anchor part are thermally decoupled from one another by an insulating body, wherein the insulating body is firmly connected to the first anchor part and the second anchor part.
  • a power transmission from the second anchor part via the first anchor part on the support structure is thereby made possible.
  • Such a spacer for insulated support structures is from the DE 297 09 984 U1 known.
  • the fastening anchor for a holding element is known.
  • the fastening anchor consists of a first and second section, which are thermally decoupled from each other.
  • a section projects from the outside into the insulation material so that condensation can form in the insulation material.
  • thermal bridges In other embodiments of the known spacers, it is disadvantageous that they form thermal bridges. Despite the insulated supporting structure, a thermal bridge / cold bridge can be reached via the façade element, the console, the spacer and again via the console. This is particularly disadvantageous on facades or roofs. There is therefore a great need for a solution to this problem.
  • the invention is based on the finding that a thermally decoupled spacer is provided from the outset, in which the first anchor part on one side and the second anchor part 1 on the other side are thermally decoupled from each other and form an insoluble, captive unit.
  • the thermal decoupling takes place by a Dämm emotions.
  • the insulating body forms the spacer and has an auxiliary stop device surrounded by the insulating body.
  • the insulating body can be formed integrally, uniform material or multi-piece and / or composite.
  • the spacer is formed by the insulating body.
  • a first auxiliary stop device which is effective in at least one direction is provided in the insulating body, which is arranged at a distance from the first and second anchor parts.
  • the first and second auxiliary stop device comes only in damage of Dämmköpers and move towards each other due to an applied force with at least one anchor part in Appendix and is thereby effective by the connection of the two anchor parts is now maintained on the auxiliary stop means.
  • the weak point of the spacer is the insulating body, as between the first anchor member and the second anchor member high forces are transmitted. If overstressed, the insulating body may be damaged. Thus, the spacer is still effective, and the first anchor member and the second anchor member continue to remain captively connected to each other, according to the invention, the effective in at least one direction first auxiliary stop means is provided in the insulating body. This ensures that, for example, the facade elements mounted on the spacer continue to be held, even if the insulating body - for whatever reason - is damaged and a power transmission between the first anchor part on the insulating body on the second anchor part is no longer guaranteed.
  • first and second anchor parts are each part of a first and a second anchor. In cooperation with other anchor parts, they form the respective anchor.
  • the anchor part of the spacer can by a pipe, a threaded bolt, a rail, a Hook and / or a pin formed. Any connection form is conceivable which fixes the spacer, for example with a console or directly on a support structure or a cladding, for example in the form of a facade element.
  • the spacer in the plan view has a rectangular shape, and may have a stepped configuration in the bottom view.
  • the first anchor part is connected via a console to the support structure and / or the second anchor part via a console with the panel.
  • the auxiliary stop device is designed in the insulating body so that the largest possible surface for the system is given to the respective anchor part.
  • the auxiliary stop device preferably surrounds the first and / or second anchor part with a first or second stop part at least partially, in particular completely. In this case, the first and second stop member is firmly connected.
  • two first anchor parts and two second anchor parts as well as two first stop parts and two second stop parts are provided.
  • the two first and the two second anchor parts are each arranged next to one another and the first and the second anchor parts are arranged on mutually remote sides of the spacer.
  • the first and second stop members can be connected to each other via struts, wherein the struts can cross or run parallel to each other.
  • the auxiliary stop device is formed by a probation mat, wherein recesses in the probation mat form the stop parts or ring or pipe pieces are connected to the mat and these form the stop parts.
  • the ring or pipe sections can be closed in the circumferential direction or partially open.
  • the probation mat can consist of carbon fiber reinforced plastic, fiberglass, stainless steel or a less conductive solid material.
  • the insulating body is made fireproof, so as to be able to perform its function without restriction even in case of fire, at least for a certain period of time.
  • the insulating body may be a foam, which is provided with gas inclusions in each case a cavity, in particular comprising polyurethane hard foam. He can also be designed as a high insulating insulating body. In order to ensure optimum insulation, the insulating body largely surrounds all heat-conducting parts.
  • the material of the insulating body can come in terms of the desired load to its limits. According to one embodiment of the invention, therefore, at least thermally or thermally and electrically inferior or thermally or thermally and electrically non-conductive materials may be introduced in areas where in use stress peaks, such as carbon fiber pens, GRP profiles, ceramics, glass, silicone and similar.
  • the insulating body thus comprises such insulating reinforcements as well as an insulating material.
  • the anchor parts may consist of metallic material, in particular of the same material.
  • a first embodiment of a spacer 10 of the invention is shown.
  • the spacer is formed as a flat elongate member and passes through in the assembled state, please refer Fig. 1 , An applied on a facade 12 insulation 14.
  • a facade 12 insulation 14 Via an inner anchor 16, the spacer 10 with the facade 12 on one side firmly connected.
  • the spacer 10 is fixedly connected via an outer anchor 18 with a facade element 20.
  • the facade element 20 is attached via the outer anchor 18, the spacer 10, the inner anchor 16 on the facade 12, so a solid support structure.
  • the gap between the facade 12 and facade element 20 is completely filled with insulation 14.
  • the spacer 10 is narrower at its ends, see FIG. 3 ,
  • the inner anchor 16 and the outer anchor 18 each engage around the associated ends of the spacer 10 on both sides and are bolted to the spacer 10.
  • holes 16a are provided in the inner anchor holes 18a in the outer anchor, which are aligned in the assembled state with associated holes 10a of the spacer 10.
  • the holes 16a and 10a on one side and 18a and 10a on the other side are penetrated by screws 34, not shown here and fixed by a nut 36.
  • the inner anchor 16 and the outer anchor 18 are constructed corresponding to each other and each have a flange 16b and 18b. About the flange 16b of the inner anchor 16 is screwed to the facade 12 by means of screws 22.
  • the outer anchor 18 is bolted via its flange 18 b by means of screws 24 with the facade element 20.
  • the flange 16b and the two side pieces 16c of the inner anchor 16 laterally embracing the spacer 10 are welded together.
  • the side parts 16 c and 18 c are respectively adapted to the connection regions of the spacer 10 in the region of the bores 10 a of the spacer 10.
  • the lateral extent of the unit of the side parts 16c and the associated connection region of the spacer 10 on the one side and the side parts 18c and the associated connection region of the spacer 10 on the other side corresponds approximately to the thickness of the spacer 10 in the central region, see Fig. 3
  • a bore 10a limiting reinforcing tube 30 and a surrounding this reinforcing tube 30 at a distance sleeve 26 is provided in the interior of the spacer.
  • the sockets 26 are connected to each other via struts 28 diagonally.
  • the spacer 10 is formed by insulating material. Between the sleeve 26 and the bore 10a limiting reinforcing tube 30 insulating material is arranged. As a result, the individual holes 10a and thus the individual connections of the spacer 10 with the inner anchor 16th and the outer anchor 18 thermally decoupled from each other.
  • the sleeve 26 with the strut 28 form opposite the reinforcing tube 30 and the associated screw 22 and 24 an effective at least in one direction first auxiliary stop means in the insulating body of the spacer 10, which is spaced from the reinforcing tube 30, and which only when damaging the insulating body and to move towards each other due to an applied force with at least one reinforcing tube 30 in cooperation with the associated screw 34 and thereby comes into contact with the associated inner anchor 16 and outer anchor 18 and is effective.
  • first auxiliary stop means in the insulating body of the spacer 10 which is spaced from the reinforcing tube 30, and which only when damaging the insulating body and to move towards each other due to an applied force with at least one reinforcing tube 30 in cooperation with the associated screw 34 and thereby comes into contact with the associated inner anchor 16 and outer anchor 18 and is effective.
  • FIG. 4 to 11 Further embodiments of an inner anchor 16, an outer anchor 18 and a spacer 10 are shown according to the invention.
  • the spacers 10 and the armatures 16, 18 differ in each case by the type of connection of the spacer 10 with the armature 16, 18 with respect to the molding.
  • the principle of the auxiliary stop device 32 is retained. However, it is then adapted to the special connection formation between spacer 10 and the respective inner and outer anchors 16, 18.
  • the inner anchor 16 is fixedly connected via the screws 22 with the facade 12.
  • the inner anchor 16 has a rail 16 d, which is integrally connected to the flange 16 b of the inner anchor 16.
  • the rail 16d is provided with holes 16a.
  • the bore 16a is penetrated by screws 34.
  • the spacer 10 surrounds the rail 16d on both sides and has the associated bore 10a at the bore 16a.
  • the screw 34 passes through the bore 10 a and 16 a and is fixed on the screw head of the screw 34 opposite side with a nut 36.
  • the outer anchor 18 is formed and connected to the spacer 10.
  • the auxiliary stop device 32 which is the Fig. 5 can be seen, surrounds the hole 10 a at a distance.
  • two struts 28 are provided, which run parallel to each other and are connected to corresponding bushes 26, which are arranged laterally of the rail 16d in the spacer 10 and spaced from the bore 10a.
  • connection between inner anchor 16 and spacer 10 is formed so that the spacer 10 engages T-shaped in a hollow rail 16e of the inner armature 16.
  • the outer anchor 18 is formed accordingly.
  • the auxiliary stop device 32 is likewise designed as a T-carrier and arranged within the spacer 10 at a distance from the hollow rail 16e.
  • a fourth embodiment of the invention is shown.
  • Fig. 8 a side view is shown.
  • the inner anchor 16 forms a hook 16f, in which the spacer 10 adapted U-shaped engages.
  • the outer anchor 18 is welded to the facade element 20.
  • the auxiliary stopper 32 is formed, as an inner core carrier, which is spaced from the support surface. Between the auxiliary stop device 32 and the support surface of the insulating body is arranged.
  • the inner anchor 16 is formed as a T-rail 16g.
  • the spacer 10 engages around the T-rail 16g.
  • a metal core is introduced, which has the shape of the spacer, but spaced from the bearing surface of the spacer 10 is formed.
  • the metal core forms the auxiliary stop device 32.
  • the inner anchor 16 and the outer anchor 18 are formed corresponding to each other.
  • a sixth embodiment of the invention is shown.
  • the one reinforcing plate 38 with recesses 40 forms the auxiliary stop means 32, wherein the recesses 40 in the reinforcing plate 38 form the abutment parts for the respectively introduced into the bore 10 a screw 34 with nut 36.
  • a bore 10a limiting reinforcing tube 30 may be provided, at a distance from this reinforcing tube 30 then the recess 40 of the reinforcing plate 38 is arranged, which takes over the function of the socket 26 of the first embodiment.
  • the reinforcing plate 38 may be made of carbon fiber reinforced plastic, GRP,

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Insulating Of Coils (AREA)
  • Connection Of Plates (AREA)
EP12174347.0A 2011-07-01 2012-06-29 Entretoise pour structures porteuses isolées Withdrawn EP2540924A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110051510 DE102011051510A1 (de) 2011-07-01 2011-07-01 Distanzstück für gedämmte Tragstrukturen

Publications (2)

Publication Number Publication Date
EP2540924A2 true EP2540924A2 (fr) 2013-01-02
EP2540924A3 EP2540924A3 (fr) 2014-04-23

Family

ID=46466164

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12174347.0A Withdrawn EP2540924A3 (fr) 2011-07-01 2012-06-29 Entretoise pour structures porteuses isolées

Country Status (2)

Country Link
EP (1) EP2540924A3 (fr)
DE (1) DE102011051510A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017002170A1 (de) 2016-03-10 2017-09-14 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch an Gebäuden zu befestigenden Teile
DE102018001932A1 (de) 2017-09-01 2019-03-07 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch an Gebäuden zu befestigende Teile
DE102018008598A1 (de) 2018-10-31 2020-04-30 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch am Gebäude zu befestigenden Teile
EP2853654B1 (fr) * 2013-07-22 2022-09-07 GFT Fassaden AG Console et infrastructure de façade dotée d'une telle console

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709984U1 (de) 1997-06-07 1997-09-18 Nauth Fassadentechnik GmbH, 76593 Gernsbach Wandbekleidung
DE202010009614U1 (de) 2010-06-28 2010-12-09 Hupfauf, Peter Befestigungsanker für Halteelement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543969A1 (de) * 1975-10-02 1977-04-07 Wieland Werke Ag Kunststoffverbundprofil
SE454786B (sv) * 1984-02-10 1988-05-30 Leif Ekstrom Anordning for forankring av tva element med mellanrum vid varandra
DE19818769C2 (de) * 1998-04-27 2001-07-12 Ingbuero Dr Ing Harald Schulz Wärmedämmleiste
ES2165309B1 (es) * 2000-02-23 2003-05-16 Nina Marino E Sanchez Disposicion mejorada para la configuracion de elementos constructivos.
EP2157270B1 (fr) * 2008-08-18 2016-03-30 RP Technik GmbH Profilsysteme Profilé calorifuge pour constructions ignifuges et profilé composite pour façades, fenêtres et portes
DE202008015435U1 (de) * 2008-11-20 2009-02-26 Bbm System Ag Befestigungsvorrichtung für Vorbauten an einem Gebäude mit mehrfacher thermischer Trennung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709984U1 (de) 1997-06-07 1997-09-18 Nauth Fassadentechnik GmbH, 76593 Gernsbach Wandbekleidung
DE202010009614U1 (de) 2010-06-28 2010-12-09 Hupfauf, Peter Befestigungsanker für Halteelement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2853654B1 (fr) * 2013-07-22 2022-09-07 GFT Fassaden AG Console et infrastructure de façade dotée d'une telle console
DE102017002170A1 (de) 2016-03-10 2017-09-14 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch an Gebäuden zu befestigenden Teile
WO2017153049A1 (fr) 2016-03-10 2017-09-14 Giller, Jutta Élément d'écartement et dispositif de fixation pour des parties à fixer sur un bâtiment à travers une façade
DE102018001932A1 (de) 2017-09-01 2019-03-07 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch an Gebäuden zu befestigende Teile
DE102018010270A1 (de) 2017-09-01 2019-10-17 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch am Gebäude zu befestigenden Teile
DE102018008598A1 (de) 2018-10-31 2020-04-30 Jutta Giller Abstandshalter und Befestiger für durch eine Fassade hindurch am Gebäude zu befestigenden Teile

Also Published As

Publication number Publication date
EP2540924A3 (fr) 2014-04-23
DE102011051510A1 (de) 2013-01-03

Similar Documents

Publication Publication Date Title
DE102007016236B3 (de) Abstandshalter zur Befestigung eines Halteelementes in einer Wandung
EP2500480A2 (fr) Console thermiquement isolée, dotée d'un ancrage d'appui comportant une surface d'appui
EP2540924A2 (fr) Entretoise pour structures porteuses isolées
DE102019112608A1 (de) Betonfertigteilplatte und Verbundbauteil mit einer Betonfertigteilplatte
EP3309327A1 (fr) Réservoir de transport
EP2130984B1 (fr) Corps de répartition de charge doté d'un système de support de profil
DE102015016450A1 (de) Vorrichtung zum Anschließen eines auskragenden Bauteils, insbesondere eines Balkons oder eines Vordachs, sowie ein diese Vorrichtung verwendendes Bauteil
EP1680559B1 (fr) Dispositif comprenant une barre en plastique renforce par des fibres et servant a transmettre une charge a travers une couche calorifuge
EP3144448B1 (fr) Plaque de montage destinée à fixer un composant sur un mur
DE102016124736A1 (de) Bauelement zur Wärmedämmung
DE202015008660U1 (de) Vorrichtung zum Anschließen eines auskragenden Bauteils, insbesondere eines Balkons oder eines Vordachs, sowie ein diese Vorrichtung verwendendes Bauteils
EP2607560B1 (fr) Élément de raccordement de dalle
EP1482188A2 (fr) Moyen de fixation à isolation thermique
EP2712972B1 (fr) Entretoise pour la fixation d'un objet sur un mur doté d'une isolation
EP2594718B1 (fr) Dispositif de fixation d'un corps de construction dans une ouverture de bâtiment
EP2708760B1 (fr) Élément d'isolation d'un agencement d'ancrage mural
DE102012219997A1 (de) Abstandshalteranordnung
EP3854953B1 (fr) Ensemble de fixation
EP2500478B1 (fr) Moyen d'attache doté d'une tête de connexion
DE102016107377A1 (de) Plattenanordnung mit einer Befestigungsvorrichtung sowie ein Verfahren zur Bildung einer Plattenanordnung sowie Befestigungsvorrichtung für die Plattenanordnung
EP2604765A2 (fr) Dispositif de fixation
DE102019133997A1 (de) Anordnung zum Verbinden eines Bauwerkteils mit einem dem Bauwerkteil vorgelagerten Außenteil
DE10161426A1 (de) Verankerung für verspannte Konstruktionen
WO2022120402A1 (fr) Structure de bâtiment, son procédé de formation, et partie fonctionnelle
CH700568A2 (de) Zugglied für Bauwerke.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E04B 1/76 20060101AFI20140317BHEP

17P Request for examination filed

Effective date: 20141010

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20150225

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160105