EP2140077A1 - Bewehrungsvorrichtung für fertigbau-teile - Google Patents
Bewehrungsvorrichtung für fertigbau-teileInfo
- Publication number
- EP2140077A1 EP2140077A1 EP08700878A EP08700878A EP2140077A1 EP 2140077 A1 EP2140077 A1 EP 2140077A1 EP 08700878 A EP08700878 A EP 08700878A EP 08700878 A EP08700878 A EP 08700878A EP 2140077 A1 EP2140077 A1 EP 2140077A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- elements
- connecting device
- tension
- tensile
- reinforcing
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 29
- 239000002131 composite material Substances 0.000 claims abstract description 63
- 238000005266 casting Methods 0.000 claims abstract description 46
- 150000001875 compounds Chemical class 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 27
- 230000002787 reinforcement Effects 0.000 claims description 16
- 238000005260 corrosion Methods 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims 11
- 238000007906 compression Methods 0.000 claims 11
- 238000010008 shearing Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 10
- 229910000746 Structural steel Inorganic materials 0.000 description 9
- 239000004567 concrete Substances 0.000 description 9
- 238000009415 formwork Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0062—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects forcing the elements into the cast material, e.g. hooks into cast concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/028—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for double - wall articles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8611—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf
- E04B2/8617—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf with spacers being embedded in both form leaves
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
Definitions
- the present invention relates to a reinforcement device for prefabricated parts, which consists of a plurality of elements arranged substantially parallel to each other, which are made of hardenable casting compound and which are interconnected by at least one connecting device.
- Reinforcement devices are known in high numbers and many embodiments.
- the contact with the outer surfaces of the precast element to be cast should be minimal, and due to the 540 "twisting and bending, a better bond with the cast concrete should be produced, which should provide the highest possible additional strength and elasticity with least use of steel Advantages are given in the description there.
- the invention is based on the object to provide a reinforcing device, which does not have the disadvantages of the prior art, and which, when used in the manufacture of finished parts and the latest regulations in terms of static, thermal insulation, corrosion resistance and the like but still a small mass points, low manufacturing costs and allows a simple and therefore cost-effective processing.
- a reinforcement device for prefabricated parts which consists of a plurality of elements arranged substantially parallel to each other, which are made of hardenable casting compound and which are interconnected by at least one connecting device when the connecting device is formed two-dimensionally multi-dimensional and with the elements of hardenable casting material forms tension-resistant and shear-resistant composite.
- a reinforcement device for prefabricated parts which consists of a plurality of substantially parallel elements arranged, which are made of curable casting compound and which are interconnected by at least one connecting device, when the connecting device of a composite of at least two tensile, pressure and There are shear elements, which can be arranged between the mutually parallel elements and anchored in the curable casting material.
- connection device consists of a composite of at least two tensile and / or pressure elements, wherein the longitudinal axis of at least one tensile, compressive and shear element is substantially perpendicular to the plane of the parallel arranged elements ,
- a reinforcing device is advantageous when the composite of the at least two tensile, compressive and shear elements is produced by a composite component, which is located between the ends of the tensile and compressive elements, and opposite spatially reset these ends, these ends are anchored in the curable casting.
- the composite component is formed by a planar element having a wave-shaped cross section, or if it is formed by a planar element with a meandering cross section.
- the composite component is formed by a flat element with a structured surface, or if the composite component is formed by a wire-like element.
- Reinforcement devices are advantageously used when the connecting device are arranged in multiple execution between the mutually parallel elements and anchored in the curable casting composition.
- connection devices For particularly favorable processing of connection devices, it is recommended that it can be magazineed in multiple designs.
- a connecting device is configured particularly favorably when the composite component extends in a plane that runs perpendicularly between the elements arranged parallel to one another, and when the outer edges of the composite component facing the elements arranged parallel to one another can be anchored in their hardenable casting compound are.
- the composite component extends in a plane which extends perpendicularly between the mutually parallel elements, wherein the mutually parallel elements facing outer edges of the composite component in the curable casting compound are anchored form-fitting manner.
- a connecting device is also particularly advantageous if the tension and / or pressure elements can be arranged between the elements arranged parallel to one another and configured such that they can be anchored in a form-fitting manner in their hardenable casting compound.
- tension and / or pressure elements are designed in several parts.
- the tensile and / or pressure elements may advantageously consist of different materials.
- the tensile and / or pressure elements may consist of fiber composite materials, or they may consist of metallic materials.
- a connecting device can also be designed advantageously if the composite component is designed in several parts, wherein the composite component may consist of different materials. These materials may be fiber composite materials and / or metallic materials.
- a connecting device can be configured if it consists of a combination of three tensile and / or pressure elements, wherein the longitudinal axis of a tensile and / or pressure element is substantially perpendicular to the plane of the mutually parallel elements, and the longitudinal axes of two other tensile and / or pressure elements at a small angle to the longitudinal axis of the vertical tension and / or pressure element.
- An advantageous connecting device also results when it consists of a composite of several tensile and / or pressure elements, wherein the longitudinal axes of the tensile and / or pressure elements at a small angle to Senkrech- th run on the plane of the mutually parallel elements , Furthermore, it can be very advantageous if the connecting device consists of corrosion-resistant material or is corrosion-resistant surface-finished.
- FIG. 1 shows a prefabricated part with a usable connection device
- Figure 2 shows a prefabricated part with inserted connecting device in partial section
- FIG. 3 shows a side view of the connecting device used in FIG. 2;
- Figure 4 is a detail view of a unilaterally inserted connection device;
- FIG. 5 shows a connecting device with a wave-shaped cross section
- Figure 6 shows a variant of a connecting device with different tensile and / or pressure elements
- FIG. 7 shows a further variant of a connecting device
- FIG. 8 shows an additional variant of a connecting device
- FIG. 9 shows a tension and / or pressure element
- Figure 10 different multi-part tensile and / or pressure elements
- Figure 11 different multi-part tensile and / or pressure elements made of different materials; 11 shows a further variant of a connecting device in two views;
- FIG. 12 shows a detail of a cast-in connection device
- Figure 14 shows a variant with inclined tensile and / or pressure elements;
- Figure 15 shows a meander-shaped connecting device and
- Figure 16 shows another variant with comb-like serrated outer edge.
- FIG. 1 shows a prefabricated part 1 in the form of a double-walled wall.
- a double-walled wall here consists for example of two mutually parallel elements 2 and 3, which are also referred to as inner 2 and outer shell 3.
- inner 2 and outer shells 3 respectively mild steel or Baustahlgewebe 4, 5 is cast, each already in the production of the individual shells, as described in an earlier, but not yet published application of the applicant in detail.
- the reference numeral 6 denotes a connecting device, which is shown above the prefabricated part 1.
- the connecting device 6 has a plurality of tensile and / or pressure elements 7, which are interconnected by a composite component 8.
- the composite component 8 is located between the free ends of the tension and / or pressure elements 7 and is spatially set back relative to these.
- the connecting device 6 is in the case of an already completed wall - which was formed by the prefabricated part 1 - between the inner shell 2 and the outer shell 3, that is different from the illustration in Figure 1.
- Figure 1 is to be illustrated in which Alignment, the connecting device 6 between the inner shell 2 and the outer shell 3 to be positioned.
- An arrow 9 makes this clear.
- the connecting device 6 positioned in its position between the inner shell 2 and the outer shell 3 and the bivalve wall is positioned vertically in the manufacture of the prefabricated part 1, it is filled with hardenable casting compound, here with concrete G.
- the connecting device 6 then serves to stiffen the prefabricated building part 1, in that it has a multidimensional surface and forms a tension-proof and shear-resistant composite with the elements 2 and 3 of hardenable casting compound.
- connecting device 6 shows a prefabricated part 1 with inserted connecting device 6 is illustrated in partial section, and in Figure 3, a connecting device 6, as used in the embodiment in Figure 2, shown in cross section.
- the composite component 8 with its regions extending on the outer edges 10, is anchored in the mutually parallel inner and outer shells 2 and 3.
- This anchoring takes place by insertion into the not yet cured casting compound G in the production of the individual inner and outer shells 2 and 3.
- the tensile and / or pressure elements 7 dive far into the casting mass G.
- the connecting device 6 has a multidimensional surface and, together with the inner and outer shells 2 and 3 of curable casting material G, forms a tension-proof and shear-resistant composite.
- the tension and / or pressure elements 7 do not extend to the outer surfaces of the inner and outer shells 2 and 3.
- a sufficient distance between the outer surfaces of the inner and outer shells 2 and 3 and the ends of the tensile, pressure elements 7 gives good corrosion protection and good thermal insulation, since cold bridges are avoided. If this requirement is not met, the tensile and / or pressure elements can also penetrate to the outer surfaces of the inner and outer shell 2 and 3.
- the connecting device 6 with the tensile and pressure-resistant elements 7 made of corrosion-resistant material or corrosion resistant surface-finished.
- the regions of the outer edges 10 of the composite component 8 are anchored in the manufacture of the elements that make up the inner and outer shells 2 and 3, in this.
- Each of the elements 2 or 3 is poured in a mold.
- the already finished element 2 is inserted with the connecting devices 6 and the tensile and / or pressure elements 7 ahead in the not yet cured casting G of the second element 3, until the still free outer edge 11 of the composite component 8 also in this element 3 abuts the Baustahlgewebe 5 and rests there.
- the casting compound G of the second element 3 hardens and a reinforced double-shell prefabricated part 1 is produced.
- This double-shell prefabricated part 1 is taken out of the mold, placed vertically and is in the position as shown in Figure 2.
- the connecting device 6 in each case with the areas of the outer edges 10 and 11 of their composite component 8 in the hardened casting composition G of the inner and outer shells 2 and 3 is anchored, wherein the connecting device 6 has a multi-dimensional surface, forms a tensile and shear bond with the elements 2 and 3 of hardenable casting compound and makes a significant contribution to stability of prefabricated part 1 contributes.
- FIG. 5 shows a connection device 6 in a perspective view.
- This connecting device 6 corresponds to the previously described connecting devices 6 from FIGS. 1 to 4; it is shown in cross-section in FIG.
- the waveform of the cross section of their composite component 8 is particularly well suited to ensure the prefabricated part 1 sufficient stability with low weight, ease of use and low cost.
- the material suitable for this embodiment any material with sufficient strength, standard corrugated metal appears particularly advantageous.
- the design of the tension and / or pressure elements 7 is rod-cylindrical in this embodiment. They are attached to the composite component 8 in any suitable manner
- FIG. 6 illustrates a variant of a connecting device 12, in which the wave-shaped composite component 13 is made of stronger material, for example fiber-composite material.
- this fiber composite material can be arbitrarily shaped tensile and / or pressure elements insert.
- several examples are shown here simultaneously on a composite component 13.
- the reference numeral 14 is a train and / or
- the reference numeral 15 stands for a club-shaped tension and / or pressure element.
- 16 designates a short-wave bent tensile and / or pressure element and 17 represents a rod-shaped, cylindrical tensile and / or pressure element, as in FIG. 5.
- Reference numeral 18 denotes a tensile and / or pressure element bent in the long-wave 19 stands for a serrated pulling and / or pressure element.
- the respective cross sections are adapted to the shape.
- a connecting device 20 in a further variant of a connecting device 20 according to FIG. 7, it is shown that still other embodiments for tension and / or pressure elements are conceivable.
- the anchoring in the casting material G is further improved.
- rod-shaped cylindrical tensile and / or pressure elements are referred to with different diameters.
- the reference numerals 25 and 26 are helical tensile and / or pressure elements with different cross-sections, also jagged tensile and / or pressure elements with 27 and meandering tensile and / or pressure elements 28 are designated.
- FIG. 8 shows a further variant of a connecting device 29, which essentially corresponds to the connecting device 20 according to FIG.
- the composite component 30 has no breakthroughs with respect to the connecting device 20, the tensile and / or pressure elements correspond largely as possible and are therefore provided with the same reference numerals.
- Figure 9 shows a tension and / or pressure element 31, which is rod-shaped cylindrical, and at its front ends each carrying a tuft of wires 32, which may be welded, for example.
- FIG. 10 shows that a tensile and / or pressure element 33 can also be joined together from a plurality of individual parts.
- a hollow cylindrical central portion 33a in each of which a respective one End piece 33b and 33c can be introduced by means of an unspecified approach.
- These three individual parts combine to form a complete tensile and / or pressure element 33, wherein the end pieces 33b and 33c can be beveled at their respective free end faces.
- Such variations are particularly useful when the middle parts and the end pieces are made of different materials, or if they have different surface finish.
- the end pieces may, for example, be roughened or otherwise structured in order to be better anchored in the casting compound G.
- FIG. 11 A very similar variant is shown in Figure 11:
- there is a hollow cylindrical central portion 34a in each of which an end piece 34b and 34c can be introduced from both ends by means of an unspecified approach.
- These three individual parts combine to form a complete tensile and / or pressure element 34, wherein the end pieces 34b and 34c can be beveled at their respective free end faces.
- end piece 34e and 34f can be attached.
- Such variations are particularly useful when the middle parts and the end pieces are made of different materials, or if they have different surface finish.
- the end pieces can be sanded, for example, in order to be better anchored in the casting material G.
- FIG. 12 once again shows a detail of an inner shell 2 in which a tensile and / or pressure element 35 is anchored in the casting compound G.
- the front of the train and / or Pressure element 35 has a teardrop-shaped end portion 36 which is positively fixed in the casting mass G.
- the unspecified outer edge of a composite component which is likewise not designated in more detail, is likewise anchored in the casting compound in a manner already described and largely corresponds to the above-described exemplary embodiments.
- FIG. 13 very schematically shows an advantageous further development of a connecting device according to the invention:
- a number of tension and / or pressure elements 37, 38, 39 are connected to one another by a composite component 40.
- the composite component is realized here as an arrangement of parallel wires 40.
- additional wireforms 41 may be provided. This embodiment illustrates the possibility of winding a plurality of connecting devices on a roll and thus make it magazinierbar.
- the tension and / or pressure elements 42, 43, 44 can also assume small angles relative to one another, and that they can be connected to one another by a metal strip 45.
- the weight is extremely reduced, which ensures lowest material consumption and lowest cost with sufficient strength.
- the surface of the tensile and / or pressure elements can be structured in any desired manner.
- a connecting device 46 can be realized, in which the composite component 47 has a meandering cross section.
- the tension and / or pressure elements 48, 49 and 50 are inserted into the meander suitable and can be configured arbitrarily.
- FIG. 1 Another embodiment is shown in FIG.
- a formwork plate 51 which is a part of a casting mold, as already described above, is a structural steel tissue 52 placed.
- This Baustahlgewebe 52 stabilizes the inner or outer shell, which is to be poured.
- a connecting device 53 is provided with rectangular cutouts 54 into which the rods 57 of the structural steel fabric 52 project. Cutouts may also be formed as comb-like cutouts 55 and form the edge of the connecting device 53.
- the comb-like cutouts 55 engage in the reinforcement formed by the reinforcing steel mesh of the second inner shell or outer shell to be cast later.
- a composite of pressure and / or tension elements is provided in this embodiment by a continuous, flat structure 58, which is stabilized by a band as a composite component 59.
- end piece 34 multi-part tension and / or pressure element
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Bridges Or Land Bridges (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007014366A DE102007014366A1 (de) | 2007-03-26 | 2007-03-26 | Bewehrungsvorrichtung für Fertigbau-Teile |
PCT/DE2008/000104 WO2008116434A1 (de) | 2007-03-26 | 2008-01-22 | Bewehrungsvorrichtung für fertigbau-teile |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2140077A1 true EP2140077A1 (de) | 2010-01-06 |
EP2140077B1 EP2140077B1 (de) | 2019-10-23 |
Family
ID=39590929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08700878.5A Active EP2140077B1 (de) | 2007-03-26 | 2008-01-22 | Fertigbau-teil |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2140077B1 (de) |
DE (2) | DE102007014366A1 (de) |
ES (1) | ES2766254T3 (de) |
HU (1) | HUE047008T2 (de) |
WO (1) | WO2008116434A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008006127A1 (de) | 2008-01-25 | 2009-08-06 | Erich Kastner | Mehrschaliges Halbfertig-Bauteil |
DE102008048425A1 (de) * | 2008-09-23 | 2010-04-01 | B.T. Innovation Gmbh | Abstandhalter |
FR2942824B1 (fr) * | 2009-03-09 | 2016-07-01 | Fehr | Mur a coffrage integre avec armature de liaison |
HU228968B1 (hu) | 2010-02-17 | 2013-07-29 | Wyw Block Ag | Energia- és súlytakarékos építõelem, továbbá annak gyártási és alkalmazási eljárása |
EP2775063B1 (de) * | 2013-03-05 | 2016-10-12 | PreConTech Precast Concrete Technology e.K. | Verbindungsanordnung zur Bildung zweischaliger Betonfertigteile |
AT514300B1 (de) * | 2013-04-15 | 2015-10-15 | Kappema Fertigteilindustrie Gmbh | Bauwerk |
AT520407A1 (de) * | 2017-08-17 | 2019-03-15 | Udo Nagl Dr | Schalungselement |
CN112282193A (zh) * | 2020-10-28 | 2021-01-29 | 仇国辉 | 一种建筑装配式墙板钢筋笼骨架 |
CN112405832A (zh) * | 2020-11-26 | 2021-02-26 | 张桂田 | 装配式墙板制造方法、装配式墙板、建筑及生产设备 |
EP4253693A1 (de) | 2022-03-29 | 2023-10-04 | Georg Weidner | Abstandhalter |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7240114U (de) * | 1973-01-25 | Rheinbau Gmbh | Doppelwandplatte aus Stahlbeton | |
DE7126332U (de) * | Schuckmann W Kg | Mehrschichtenbetonplatte mit Doppel anker | ||
US2088645A (en) * | 1936-02-24 | 1937-08-03 | Russell R Fling | Building structure |
DE1984264U (de) * | 1968-02-07 | 1968-04-25 | Werner A Schuckmann | Mehrfach-verbundnadel fuer mehrschichtenplatten. |
DE2139197A1 (de) | 1971-08-05 | 1973-02-22 | Konrad Schweiker | Bauelement mit einer verlorenen schalung |
DE2150120A1 (de) * | 1971-10-07 | 1973-04-26 | Thor Waerner & Co Gmbh | Profilband |
DE2305651A1 (de) | 1973-02-06 | 1974-08-08 | Josef Helmut Danzer | Verstaerkungs- und stabilisierungsteile und deren herstellungsverfahren insbes. fuer giess-beton und dergl |
DE2309018A1 (de) * | 1973-02-23 | 1974-08-29 | Thor Waerner & Co Gmbh | Mehrschichten-betonplatte |
DE7632166U1 (de) * | 1976-10-14 | 1977-01-27 | Ek Edelstahl + Kunststoff Von Glasenapp Gmbh & Co Kg, 8000 Muenchen | Verbundanker fuer mehrschichtenverbundelemente |
DE3214502A1 (de) * | 1981-05-05 | 1982-12-02 | Franz Dipl.-Ing. Innsbruck Bucher | Plattenfoermiges bauelement fuer die mantelbetonbauweise |
US4829733A (en) * | 1987-12-31 | 1989-05-16 | Thermomass Technology, Inc. | Connecting rod mechanism for an insulated wall construction |
FR2745833B1 (fr) * | 1996-03-05 | 1999-02-12 | Synoptic Sa | Procede de fabrication de parois et produits obtenus |
DE29617776U1 (de) * | 1996-10-12 | 1996-11-28 | KEWO MARKENHAUS GmbH, 53937 Schleiden | Verbindungsvorrichtung für die Schalungsplatten einer verlorenen Betonschalung |
DE19949419C2 (de) * | 1998-10-13 | 2003-05-08 | Georg Weidner | Gitterträger oder Transport- und Verlegeanker für Hohl- und Filigranwände |
DE19924330A1 (de) * | 1999-05-27 | 2000-11-30 | Juettner Hans Ulrich | Mehrschicht-Wandstruktur |
US20050050837A1 (en) * | 2003-09-08 | 2005-03-10 | Jiaduo Wang | Meshed (porous) steel pipe/tube used as concrete reinforcement |
US20050155306A1 (en) * | 2004-01-21 | 2005-07-21 | Jeffrey Childres | Joining clip for insulated concrete forms |
FR2885625B1 (fr) * | 2005-05-13 | 2012-06-15 | Spurgin | Dispositif pour le raccordement d'une premiere et d'une seconde paroi d'un mur, notamment un mur structurel a coffrage integre, et mur comportant au moins un tel dispositif |
DE102005041082A1 (de) * | 2005-08-30 | 2007-03-01 | Schöck Bauteile GmbH | System und Verfahren zur Herstellung von gedämmten Hohlwänden |
DE102006021781B4 (de) * | 2006-05-09 | 2010-06-17 | Kappema Gmbh | Elementwand |
-
2007
- 2007-03-26 DE DE102007014366A patent/DE102007014366A1/de not_active Withdrawn
-
2008
- 2008-01-22 WO PCT/DE2008/000104 patent/WO2008116434A1/de active Search and Examination
- 2008-01-22 DE DE112008001463T patent/DE112008001463A5/de not_active Withdrawn
- 2008-01-22 HU HUE08700878A patent/HUE047008T2/hu unknown
- 2008-01-22 ES ES08700878T patent/ES2766254T3/es active Active
- 2008-01-22 EP EP08700878.5A patent/EP2140077B1/de active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2008116434A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2140077B1 (de) | 2019-10-23 |
ES2766254T3 (es) | 2020-06-12 |
DE102007014366A1 (de) | 2008-10-02 |
WO2008116434A1 (de) | 2008-10-02 |
DE112008001463A5 (de) | 2010-03-04 |
HUE047008T2 (hu) | 2020-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2140077B1 (de) | Fertigbau-teil | |
EP1760208B1 (de) | System und Verfahren zur Herstellung von gedämmten Hohlwänden | |
DE3588038T2 (de) | Mauerverstärkung. | |
DE202007004408U1 (de) | Bewehrungselement für Fertigbau-Teile | |
EP2166178A2 (de) | Abstandhalter | |
WO1981001025A1 (en) | Lining device for connection irons of concrete construction parts | |
EP3519641B1 (de) | Verbindungsvorrichtung zur verbindung von dünnwandigen fertigteilen und damit ausgestattete fertigteile | |
AT411474B (de) | Verfahren und vorrichtung zum herstellen eines fertigteilelementes aus gussbeton | |
DE2255810A1 (de) | Schalungs-leichtbauplatte und plattenhalter zum herstellen von betonwaenden im hochbau mit verlorener schalung | |
DE102010012537A1 (de) | Bewehrungsvorrichtung zur Herstellung eines Fertigbau-Teils | |
EP2209952B1 (de) | Abstandhalter und bauteil zur herstellung einer wandkonstruktion sowie verfahren und vorrichtung | |
DE3723676C1 (de) | Schalung zum Herstellen von Betonbauteilen | |
EP2276898B1 (de) | Fertigbau-teil mit stabilisierungs-vorrichtung | |
DE875403C (de) | Bauelement und Verfahren zu seiner Herstellung | |
DE876459C (de) | Abstandhalter fuer Stahlbeton-Bewehrungsstaebe | |
DE102006002277B4 (de) | Befestigungsklammer | |
DE3517765A1 (de) | Vorgefertigter bewehrungsanschluss und verfahren zur verbindung zweier mauern mit dem bewehrungsanschluss | |
DE102007004573A1 (de) | Wandbauelement, Verfahren zur Herstellung eines Wandbauelements und ein Ankerbauteil für ein Wandbauelement | |
EP2175079B1 (de) | Verfahren zum Bilden einer biegesteifen Eckbewehrung für den Stahlbetonbau, Bewehrungselement sowie biegesteife Eckbewehrung | |
DE29706644U1 (de) | Betonanker für Stahlbeton-Konstruktionen | |
AT513020B1 (de) | Halbfertig-Bauteil zum Erstellen von Bauwerken | |
DE202006019894U1 (de) | System zur Herstellung von gedämmten Hohlwänden | |
DE1609571A1 (de) | Plattenfoermiges Bauelement und Verfahren zur Herstellung von Geschossdecken mit diesen | |
DE2536086C2 (de) | Vorgefertigter Rolladenkasten aus Ziegelformsteinen, Verfahren und Ziegelformsteine zu dessen Herstellung sowie Verfahren, Zwischenerzeugnis und Mundstück zur Herstellung der Ziegelformsteine | |
DE1559530A1 (de) | Wandkonstruktion,insbesondere Bewehrungseinheit |
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 |
|
17P | Request for examination filed |
Effective date: 20091023 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: KASTNER, ERICH Owner name: MAIER, GERHARD |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MAIER, GERHARD Inventor name: KASTNER, ERICH |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: KAPPEMA FERTIGTEILINDUSTRIE GMBH |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MAIER, GERHARD Inventor name: KASTNER, ERICH |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20170102 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20190425 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MAIER, GERHARD Inventor name: KASTNER, ERICH |
|
GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
|
GRAL | Information related to payment of fee for publishing/printing deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR3 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
INTG | Intention to grant announced |
Effective date: 20190425 |
|
GRAR | Information related to intention to grant a patent recorded |
Free format text: ORIGINAL CODE: EPIDOSNIGR71 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTC | Intention to grant announced (deleted) | ||
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
INTG | Intention to grant announced |
Effective date: 20190917 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502008016925 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1193777 Country of ref document: AT Kind code of ref document: T Effective date: 20191115 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: BOVARD AG PATENT- UND MARKENANWAELTE, CH |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20191023 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: HU Ref legal event code: AG4A Ref document number: E047008 Country of ref document: HU |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200123 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200124 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200224 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200123 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200224 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2766254 Country of ref document: ES Kind code of ref document: T3 Effective date: 20200612 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502008016925 Country of ref document: DE |
|
PG2D | Information on lapse in contracting state deleted |
Ref country code: IS |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200223 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20200123 |
|
26N | No opposition filed |
Effective date: 20200724 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200122 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200123 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200122 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191023 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230517 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20240223 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20240125 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: HU Payment date: 20240123 Year of fee payment: 17 Ref country code: DE Payment date: 20240119 Year of fee payment: 17 Ref country code: CZ Payment date: 20240115 Year of fee payment: 17 Ref country code: CH Payment date: 20240202 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20240119 Year of fee payment: 17 Ref country code: IT Payment date: 20240129 Year of fee payment: 17 Ref country code: FR Payment date: 20240124 Year of fee payment: 17 Ref country code: BE Payment date: 20240119 Year of fee payment: 17 |