EP1600569A2 - Elément de construction pour isolation thermique - Google Patents

Elément de construction pour isolation thermique Download PDF

Info

Publication number
EP1600569A2
EP1600569A2 EP05002018A EP05002018A EP1600569A2 EP 1600569 A2 EP1600569 A2 EP 1600569A2 EP 05002018 A EP05002018 A EP 05002018A EP 05002018 A EP05002018 A EP 05002018A EP 1600569 A2 EP1600569 A2 EP 1600569A2
Authority
EP
European Patent Office
Prior art keywords
component
tension
rods
tension rod
component 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.)
Withdrawn
Application number
EP05002018A
Other languages
German (de)
English (en)
Other versions
EP1600569A3 (fr
Inventor
Harald Dr. Braasch
Hubert Fritschi
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.)
Schoeck Bauteile GmbH
Original Assignee
Schoeck Bauteile GmbH
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 Schoeck Bauteile GmbH filed Critical Schoeck Bauteile GmbH
Publication of EP1600569A2 publication Critical patent/EP1600569A2/fr
Publication of EP1600569A3 publication Critical patent/EP1600569A3/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Withdrawn legal-status Critical Current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
    • 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
    • E04B1/0038—Anchoring devices specially adapted therefor with means for preventing cold bridging
    • 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
    • E04B2001/7679—Means preventing cold bridging at the junction of an exterior wall with an interior wall or a floor

Definitions

  • the invention relates to a component for thermal insulation between two components, especially between a building part and a cantilever Outer part, consisting of a to be arranged between the two components Insulating body with these traversing and connected to both components Reinforcement elements, wherein as reinforcing elements at least Tension rods are provided, which are for connection to the two components protruding into the components on both sides of the insulating body.
  • tension rods extend at least 30 mm below the surface of insulating body or component to a 30 mm concrete cover where corrosion-prone materials such as reinforcing steel, is used.
  • conventional tension rods are constructed in three parts of two arranged in the components tension rod parts made of reinforcing steel and one connecting them in alignment and the insulating body traversed by welded tension rod part Stainless steel, the entire straight drawbar must - so in the stainless steel area - comply with the required concrete cover.
  • the present invention is based on the object the component of the type mentioned in terms of its structural behavior To further improve, so that adherence to the increased by 10 mm Minimum concrete cover does not significantly affect the achievable moments leads.
  • tension rods extend only in the insulator near edge region of the respective component, in this case project on the order of only about between 5 cm and 10 cm and that they project in the area of their respective free in the component End connected to a separate component tie rod, which is located on a lower height level than the tie rod in the associated component of the Starting from the connection area further into the component and from the insulating body extends away.
  • connection areas between tension rods and component tie rods expediently lie in the range of components, the tension rods on their entire length of stainless steel, while the lower accordingly arranged Component tie rods may consist of structural steel.
  • the tension rod with the two separate component tie rods in the connection area for example by a welded joint or a press or socket connection set is, wherein expediently the ends of the tie rod on the one hand and the On the other hand, in the connection area, component tension rods can overlap Reduce the length of the existing stainless steel tension rods by the present Invention, the connection areas arranged closer to the insulating body can be as the Abbiebungs Kunststoffe the known design. Located here the connection areas in the aforementioned close to the insulating body Edge area, the stainless steel tie rods only about 5 cm to 10 cm opposite protrude the insulating body.
  • connection areas between the middle stainless steel sections and the outer structural steel sections the required 40 mm minimum concrete cover, so that the Extend the stainless steel section downwards over the entire turnaround area and consequently must be much longer.
  • Another advantage is that you between the component tension rods and the drawbar may provide a spacer element, for example to the Increase height offset or even the height offset in the two Design components differently. Because the distance between the two connection areas a tie rod can remain the same, no matter how high that Spacer fails, changes in the graded invention Anlagenstäben neither something in terms of installation conditions or in terms the installation effort.
  • Figures 1 to 3 each show an inventive Component in side view with different height offsets.
  • FIGS. 1, 2 and 3 a respective component 11, 21 is shown in more detail cut side view, which consists of a (in Figures 1 to 3 only excerpts) insulating body 12, 22, 32 is made with horizontal This insulating body traversing tie rods 13, 23, 33, both sides of the Insulate horizontally protruding and are provided to in the insulator adjacent concrete components to be connected.
  • protruding ends 13a, 13b, 23a, 23b, 33a, 33b are in particular made of stainless steel tension rods likewise arranged in the horizontal direction component tension rods 14, 15, which extend at a height level below the tie rods 13, 23, 33 and starting from the respective at the free end of the tension rods arranged connection region away from the insulating body in the (in the figures 1 to 3, not shown, because nonexistent) component extend.
  • the component tension rods 14, 15 are direct in the overlapping and connecting region to the free ends 13a, 13b of the tension rods welded, resulting in a mutual height offset of the extent the diameter of the tension rods 13 results.
  • a spacer element 36, 37 is provided, wherein the spacer element welded to the respective bars on the top or bottom.
  • the height offset is not just the size of the diameter of the Tension rods, but also the height of the spacer elements 36, 37th
  • the present invention offers the advantage that the tension rods can be arranged higher in the insulating body than by itself new standard, which requires a concrete cover of at least 40 mm, prescribed is because the tension rods can be made of stainless steel and almost can be displaced as far as the upper edge of the insulating body.
  • This higher arrangement results in a much larger and thus better lever arm between tension and compression bars, which it remains the same Stabdimension réelle allows higher moments (or at same load capacity allows a cross-sectional reduction of the rods, from which not only a material saving, but also a reduction of weight and heat transfer is achieved).

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Reinforcement Elements For Buildings (AREA)
EP05002018A 2004-04-06 2005-02-01 Elément de construction pour isolation thermique Withdrawn EP1600569A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410016799 DE102004016799A1 (de) 2004-04-06 2004-04-06 Bauelement zur Wärmedämmung
DE102004016799 2004-04-06

Publications (2)

Publication Number Publication Date
EP1600569A2 true EP1600569A2 (fr) 2005-11-30
EP1600569A3 EP1600569A3 (fr) 2006-03-22

Family

ID=34933540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05002018A Withdrawn EP1600569A3 (fr) 2004-04-06 2005-02-01 Elément de construction pour isolation thermique

Country Status (2)

Country Link
EP (1) EP1600569A3 (fr)
DE (1) DE102004016799A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3336269A1 (fr) 2016-12-19 2018-06-20 SCHÖCK BAUTEILE GmbH Élément de construction destiné a l'isolation thermique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105067449B (zh) * 2015-08-01 2017-12-05 中国人民解放军国防科学技术大学 一种可传递拉力与压力的隔热装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652160A5 (de) * 1983-03-11 1985-10-31 Walter Egger Kragplattenanschlusselement.
GB8826206D0 (en) * 1988-11-09 1988-12-14 Cliffstone Products Ltd Concrete screed rails
DE19623298C2 (de) * 1996-05-23 2000-11-16 Richard Moosmann Verbindungselement
DE59708804D1 (de) * 1996-07-30 2003-01-09 Basys Ag Burgdorf Verbindungselement
DE29615018U1 (de) * 1996-08-29 1996-12-05 Eisenhofer, André, Dipl.-Ing. (FH), 86150 Augsburg Vorrichtung zur gemeinsamen Aufnahme von Druck- und Querkräften
DE29711544U1 (de) * 1997-07-03 1998-10-29 Pfeifer Seil- und Hebetechnik GmbH & Co, 87700 Memmingen Armierungskorb für Bauzwecke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3336269A1 (fr) 2016-12-19 2018-06-20 SCHÖCK BAUTEILE GmbH Élément de construction destiné a l'isolation thermique
DE102016124736A1 (de) 2016-12-19 2018-06-21 Schöck Bauteile GmbH Bauelement zur Wärmedämmung
US10640967B2 (en) 2016-12-19 2020-05-05 Schöck Bauteile GmbH Structural element for thermal insulation

Also Published As

Publication number Publication date
DE102004016799A1 (de) 2005-10-27
EP1600569A3 (fr) 2006-03-22

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