EP0796961B1 - Porenbeton-Bauteil mit einer Bewehrungsanordnung - Google Patents
Porenbeton-Bauteil mit einer Bewehrungsanordnung Download PDFInfo
- Publication number
- EP0796961B1 EP0796961B1 EP97104719A EP97104719A EP0796961B1 EP 0796961 B1 EP0796961 B1 EP 0796961B1 EP 97104719 A EP97104719 A EP 97104719A EP 97104719 A EP97104719 A EP 97104719A EP 0796961 B1 EP0796961 B1 EP 0796961B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- concrete component
- cellular concrete
- longitudinal
- reinforcing
- 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.)
- Expired - Lifetime
Links
Images
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
- E04C5/0636—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts
- E04C5/064—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts the reinforcing elements in each plane being formed by, or forming a, mat of longitunal and transverse bars
Definitions
- the invention relates to an aerated concrete component the one mentioned in the preamble of claim 1 Art.
- the invention is based on the object a reinforcement arrangement of the type mentioned above to further develop that a subsequent shortening of the Components without deterioration in their statics without any problems is possible and thereby the manufacturing and Do not significantly increase material costs.
- the invention provides the Claim 1 summarized features.
- half-timbered structures of any kind are used, some in the subclaims particularly preferred variants are laid down.
- reinforcement it is also possible to use reinforcement to be designed as a space framework with load-bearing capacity in all directions.
- respective reinforcement arrangement continuously in the longitudinal direction is continuous, i.e. in the middle of the plate has no other arrangement or distribution of its elements than in the area of the circulation, without that a substantial oversizing or even an increase in price would be connected.
- a subsequent shortening of the one such reinforcement provided aerated concrete components deteriorated whose statics not only do not, but lead even an improvement.
- the on the plate heads, i.e. the front edges in the area of the support ends so far Common cracking is certain to occur regardless of whether the component with its original length is installed or subsequently has been shortened by a transverse cut is.
- a particular advantage of the aerated concrete components according to the invention can be seen in that because of the power transmission Connection between upper and lower or outer and inner reinforcement with the same steel cross-sections much higher payloads added or the steel cross-sections to achieve the same load-bearing capacity to a third of what was previously required can be reduced.
- a particular advantage of using stainless Steel is used in the shortening of aerated concrete components exposed cutting surfaces of the reinforcement elements not subsequently protected against rust have to be what was previously absolutely necessary and only was difficult to carry out.
- a design also has a considerable advantage with itself, with the connection arrangement at its upper and lower vertices on the respective longitudinal bar whose inward circumferential half rests and there is non-positively connected.
- Connecting rod 8 is in the area its upper and lower vertices 9, 9 'for example by welding with the relevant longitudinal rod 5 or 6 is connected.
- the aerated concrete component 10 that can be used as a lintel 2 has a larger width than component 1 from Fig. 1, so that its reinforcement arrangement two to each other comprises reinforcement units 3 arranged in parallel, each of which has the same structure as that Reinforcement unit 3 from FIG. 1.
- the two are Reinforcement units 3 through approximately perpendicular to the Longitudinal bars 5, 6 upper and lower transverse bars 12 connected to each other. Different from the state of the Technology does not get any static to these cross bars 12 Meaning too. They only serve the purpose of Production of the relevant aerated concrete component 10 to fix the two reinforcement units 3 relative to each other, if the reinforcement arrangement is suspended in a mold is and the filled aerated concrete mass due of the known driving process increases and thereby the reinforcement arrangement gradually completely encloses.
- cross bars 12 can be made from much cheaper Material exist as the actual reinforcement forming longitudinal and connecting rods.
- 12 plastic fiber rods as cross bars be, the strength of which is sufficient, the in the preparation and implementation of the casting process occurring loads that are much lower than the loads that are for anchoring the longitudinal bars in the cross bars installed condition of the aerated concrete component Need to become.
- Fig. 3 shows a cellular concrete component 14, which by variation its outer shape with the same reinforcement arrangement to use as a wall plate, ceiling plate or Roof plate can be adjusted.
- each of the same structure has, like the reinforcement units shown in FIGS. 1 and 2.
- Cross bars 12 are again provided here, which serve the same purpose as this one With reference to Fig. 2 was explained and thus also can be made of a material that is far less resilient than the material of the longitudinal and Connecting rods.
- FIGS. 5 and 6 show in plan view, side view and Front view of the aerated concrete component 14 from FIG. 3 corresponding aerated concrete component 14 'by the in the one side surface provided groove 15 and formed in the opposite side surface, matching spring 16 for use as a wall plate is trained.
- the side surfaces just mentioned but could with the same reinforcement arrangement also be designed as follows, for example for the aerated concrete component 18 in FIGS. 5 and 6 is reproduced, and thus for use as a roof or. Be adapted to the ceiling tile.
- the reinforcement arrangement of the in FIGS. 5 and 6a to 6c AAC component shown consists of three to each other parallel truss-like reinforcement units 3 ', each of which has an upper longitudinal bar 5 'and two lower ones Includes longitudinal rods 6 ', 6', each of which by means of a Connecting rod 8 ', 8' connected to the upper longitudinal rod 5 ' is.
- the two connecting rods 8 ', 8' one each reinforcement unit 3 ' runs like the connecting rods 8 in the previous embodiments zigzag shaped between the top and each associated lower longitudinal rod back and forth and are at their apices 9, 9 'with the respective longitudinal bar frictionally connected, for example by welding.
- the two connecting rods 8 ', 8' of a reinforcement unit 3 ' are offset from one another in the longitudinal direction arranged that in a parallel to the end face 20 Plane through the top vertex 9 of one of the runs two connecting rods 8, 8 ', a lower one Apex 9 'of the other connecting rod 8', 8 'lies, and vice versa.
- FIG. 6a In particular the top view of FIG. 6a of the one shown in FIGS. 5 and 6a to 6c shown aerated concrete component 18 the opposite arrangement of the connecting rods 8 ', 8' clearly visible from each reinforcement unit 3 ', this arrangement is expressed in FIG. 6a by that seen in the direction of the cross bars 12 each upper Vertex 9 of a connecting rod 8 'a lower one Vertex 9 'of the other connecting rod 8' is opposite and vice versa.
- each of these reinforcement units 3 '' consists of an upper longitudinal bar 5 '' and two lower Longitudinal bars 6 '', 6 '', with the upper longitudinal bar 5 '' over two zigzag-shaped connecting rods running back and forth 8 '', 8 '' are connected.
- the Connecting rods 8 '', 8 '' arranged so that their upper Vertex 9, where they are connected to the upper longitudinal bar 5 '' are firmly connected, collapse and their lower Vertex 9 'on which they are connected to the lower longitudinal bars 6 '', 6 '' are firmly connected, in the same, for End face 25 parallel plane.
- the several framework reinforcement units 3 and 3 ', the reinforcement units are 3 '', 3 '', 3 '' in aligned with each other in such a way that the upper apex 9 and the lower vertices 9 'each in one the plane parallel to the faces, the reinforcement units are thus arranged in synchronism with each other.
- this is not absolutely necessary.
- each of these Reinforcement units of which in Fig. 9 in the previous "Longitudinal direction” five and in the previous “transverse direction” three are shown, each an upper longitudinal bar 5 and a lower longitudinal rod 6, which by a zigzag-shaped running between them Connecting rod 8 connected to each other like a truss are.
- the expression “longitudinal bar” is to be understood as that the rod in question in the longitudinal direction of the concerned Reinforcement unit 3 extends.
- the reinforcement arrangement comprises two Groups of reinforcement units 3, each facing each other run vertically and penetrate each other.
- the connecting rods 12 can be omitted here because the top and lower longitudinal bars 5 and 6 at their crossover points can be firmly connected and thus the reinforcement arrangement shown here already before embedding it in the aerated concrete mass in that sense is stable that their reinforcement units 3 are not can move against each other.
- 11a to 11c show an as an inner wall plate element suitable aerated concrete component 30, the reinforcement arrangement only one, in the manner of a truss trained reinforcement unit 3 '' ', in the similar as with the reinforcement units 3, an upper longitudinal bar 5 with a lower longitudinal bar 6 by a zigzag shape connecting rod running back and forth between them 8 is connected to its upper and lower Parting 9 or 9 'non-positively, in particular by Welding connected to the associated longitudinal rod 5 or 6 is.
- a difference of this reinforcement unit 3 '' 'to all reinforcement units shown above consists of that the connecting rod 8 is not around at its apices 90 ° but a kinked angle. Moreover runs approximately in the middle in height upper and lower longitudinal bars 5 and 6 a middle longitudinal bar 7th
Description
- Fig. 1
- eine perspektivische Teilansicht eines als Sturz verwendbaren Porenbeton-Bauteils mit einer in Art eines Fachwerkträgers ausgebildeten Bewehrungseinheit,
- Fig. 2
- eine perspektivische Teilansicht eines ebenfalls als Sturz verwendbaren Porenbeton-Bauteils, das wegen seiner größeren Breite zwei zueinander parallele Bewehrungseinheiten aufweist, die den gleichen Aufbau wie die Bewehrungseinheit aus Fig. 1 besitzen,
- Fig. 3
- eine perspektivische Teilansicht eines als Wand-, Dach- oder Deckenplatte verwendbaren Porenbeton-Bauteils, bei dem vier der in Fig. 1 gezeigten Bewehrungseinheiten zueinander parallel angeordnet sind,
- Fig. 4a bis 4c
- Draufsicht, Seitenansicht und Stirnansicht eines dem Porenbeton-Bauteil aus Fig. 3 ähnlichen Porenbeton-Bauteils,
- Fig. 5
- eine perspektivische Teilansicht eines als Dach- oder Deckenplatte verwendbaren Porenbeton-Bauteils, bei dem drei zueinander parallele Bewehrungseinheiten vorgesehen sind, von denen jede zwei zueinander gegenläufige Verbindungsstäbe umfaßt,
- Fig. 6a bis 6c
- Draufsicht, Seitenansicht und Stirnansicht des Porenbeton-Bauteils aus Fig. 5,
- Fig. 7
- eine perspektivische Teilansicht eines als Dach- oder Deckenplatte verwendbaren Porenbeton-Bauteils, bei dem drei zueinander parallele Bewehrungseinheiten vorgesehen sind, von denen jede zwei miteinander gleichlaufende Verbindungsstäbe umfaßt,
- Fig 8a bis 8c
- Draufsicht, Seitenansicht und Stirnansicht des Porenbeton-Bauteils aus Fig. 7,
- Fig. 9
- eine perspektivische Teilansicht eines Porenbeton-Bauteils, bei dem zur Erzielung einer großen Spannweite in zwei zueinander senkrechten Richtungen in jeder dieser Richtungen mehrere zueinander parallele Bewehrungseinheiten vorgesehen sind, die sich gegenseitig durchdringen,
- Fig. 10a bis 10 c
- Draufsicht, Seitenansicht und Stirnansicht eines dem Porenbeton-Bauteil aus Fig. 9 ähnlichen Porenbeton-Bauteils und
- Fig. 11a bis 11c
- Draufsicht, Seitenansicht und Stirnansicht eines als Innenwandplatte verwendbaren Porenbeton-Bauteils.
Claims (15)
- Porenbeton-Bauteil (10; 14; 18; 24; 28; 30) mit einer Bewehrungsanordnung, die wenigstens einen in Einbaulage oberen Längsstab (5; 5', 5'; 5'', 5'') und wenigstens einen in Einbaulage unteren Längsstab (6; 6', 6'; 6'', 6'') aufweist, wobei sich diese Längsstäbe im wesentlichen über die gesamte Länge des Porenbeton-Bauteils (10; 14; 18; 24; 28; 30) erstrecken, dadurch gekennzeichnet, daß die Bewehrungsanordnung wenigstens eine in Art eines Fachwerkträgers ausgebildete Bewehrungseinheit (3; 3'; 3''; 3''') umfaßt, deren obere (5; 5', 5'; 5'', 5'') und untere (6; 6', 6'; 6'', 6'') Längsstäbe durch wenigstens eine Verbindungsstabanordnung (8; 8', 8'; 8'', 8'') miteinander verbunden sind, die im wesentlichen über die gesamte Länge des Porenbeton-Bauteils (10; 14; 18; 24; 28; 30) hinweg zickzack-förmig zwischen einem oberen und einem unteren Längsstab hin und her verläuft und im Bereich ihrer oberen und unteren Scheitelpunkte (9, 9') mit dem jeweiligen Längsstab kraftschlüssig verbunden ist.
- Porenbeton-Bauteil nach Anspruch 1, dadurch gekennzeichnet, daß seine Bewehrungsanordnung mehrere quer zur Längsrichtung voneinander im Abstand angeordnete, zueinander parallele, fachwerkträgerartige Bewehrungseinheiten (3; 3'; 3'') umfaßt.
- Porenbeton-Bauteil nach Anspruch 2, dadurch gekennzeichnet, daß die mehreren fachwerkträgerartigen Bewehrungseinheiten (3; 3'; 3'') durch quer zur Längsrichtung verlaufende Verbindungselemente (12) fest miteinander verbunden sind.
- Porenbeton-Bauteil nach Anspruch 2, dadurch gekennzeichnet, daß die Bewehrungsanordnung zwei Gruppen von fachwerkträgerartigen Bewehrungseinheiten (3) umfaßt, wobei die jeweils zur gleichen Gruppe gehörenden Bewehrungseinheiten im Abstand voneinander und zueinander parallel angeordnet sind und die Bewehrungseinheiten der anderen Gruppe in etwa im rechten Winkel durchdringen.
- Porenbeton-Bauteil nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß seine fachwerkträgerartige Bewehrungseinheit (3; 3''') einen oberen (5) und einen unteren (6) Längsstab umfaßt, wobei die Längsstäbe (5, 6) in Einbaulage des Porenbeton-Bauteils (1; 10; 14; 28; 30) in der gleichen vertikalen Ebene liegen, in der auch die Verbindungsstabanordnung (8) verläuft.
- Porenbeton-Bauteil nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß seine fachwerkträgerartige Bewehrungseinheit (3'; 3'') einen oberen (5'; 5'') und zwei untere (6', 6'; 6'', 6'') Längsstäbe umfaßt, die zueinander so angeordnet sind, daß in der Einbaulage des Porenbeton-Bauteils (18; 24) die durch den oberen Längsstab (5'; 5'') verlaufende Vertikalebene in der Mitte zwischen den beiden jeweils durch einen der beiden unteren Längsstäbe (6', 6'; 6'', 6'') verlaufenden Vertikalebenen liegt, und der obere Längsstab (5'; 5'') mit jedem der unteren Längsstäbe (6', 6'; 6'', 6'') durch eine eigene Verbindungsstabanordnung (8', 8'; 8'', 8'') verbunden ist.
- Porenbeton-Bauteil nach Anspruch 6, dadurch gekennzeichnet, daß die beiden Verbindungsstabanordnungen (8'', 8'') einer fachwerkträgerartigen Bewehrungseinheit (3'') in der Weise gleichlaufend angeordnet sind, daß ihre oberen Scheitel (9) mit dem oberen Längsstab (5'') in unmittelbarer Nachbarschaft zueinander verbunden sind.
- Porenbeton-Bauteil nach Anspruch 6, dadurch gekennzeichnet, daß die beiden Verbindungsstabanordnungen (8', 8') einer fachwerkträgerartigen Bewehrungseinheit (3') in der Weise gegenläufig angeordnet sind, daß die oberen Scheitel (9) der einen Verbindungsstabanordnung (8') mit dem oberen Längsstab (5') in der Mitte zwischen den Stellen verbunden sind, an denen die oberen Scheitel (9) der anderen Verbindungsstabanordnung (8') mit diesem oberen Längsstab (5') verbunden sind.
- Porenbeton-Bauteil nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Verbindungsstabanordnung (8; 8'; 8'') aus einem einzigen mehrfach zickzack-förmig abgebogenen Verbindungsstab besteht.
- Porenbeton-Bauteil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß aufeinanderfolgende Abschnitte der zickzack-förmigen Verbindungsstabanordnung (8; 8'; 8'') miteinander jeweils in etwa einen rechten Winkel einschließen.
- Porenbeton-Bauteil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Bewehrungsstäbe (5, 6, 8; 5', 6', 8'; 5'', 6'', 8'') aus Stahl bestehen und durch Verschweißen miteinander verbunden sind.
- Porenbeton-Bauteil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Bewehrungsstäbe (5, 6, 8; 5', 6', 8'; 5'', 6'', 8'') aus korrosionsfestem Material bestehen.
- Porenbeton-Bauteil nach Anspruch 11 oder 12, dadurch gekennzeichnet, daß die Bewehrungsstäbe (5, 6, 8; 5', 6', 8'; 5'', 6'', 8'') aus Edelstahl bestehen.
- Porenbeton-Bauteil nach einem der Ansprüche 3 bis 13, dadurch gekennzeichnet, daß die Querverbindungselemente (12) Stäbe aus einem Material sind, das eine geringere Belastbarkeit als die Bewehrungsstäbe (5, 6, 8; 5', 6', 8'; 5'', 6'', 8'') aufweist.
- Porenbeton-Bauteil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Verbindungsstabanordnung (8; 8', 8'; 8'', 8'') an ihren oberen und unteren Scheitelpunkten am jeweiligen Längsstab an dessen nach innen gerichteter Umfangshälfte anliegt und dort kraftschlüssig befestigt ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19611200 | 1996-03-21 | ||
DE19611200A DE19611200A1 (de) | 1996-03-21 | 1996-03-21 | Bewehrungsanordnung für Porenbeton-Bauteile |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0796961A1 EP0796961A1 (de) | 1997-09-24 |
EP0796961B1 true EP0796961B1 (de) | 2002-06-12 |
Family
ID=7789008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97104719A Expired - Lifetime EP0796961B1 (de) | 1996-03-21 | 1997-03-19 | Porenbeton-Bauteil mit einer Bewehrungsanordnung |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0796961B1 (de) |
AT (1) | ATE219196T1 (de) |
DE (2) | DE19611200A1 (de) |
DK (1) | DK0796961T3 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO339881B1 (no) * | 2015-05-27 | 2017-02-13 | Polybo As | Dekkeelement og framgangsmåte for framstilling av samme |
NO342534B1 (en) * | 2016-06-14 | 2018-06-11 | Polybo As | A connecting means of a building structure and a method of using same |
US20210355682A1 (en) * | 2018-09-06 | 2021-11-18 | José Felipe QUINTERO Y ORTEGA | Reinforced structural mesh for floors and pavements with zig-zag rods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7313874U (de) * | 1973-07-26 | Hellmich F | Verbund Gitterträger zum Aussteifen von Baustahlgewebematten | |
DD58586A (de) * | ||||
US1911018A (en) * | 1931-11-11 | 1933-05-23 | William L Goeltz | Structural unit |
FR1221815A (fr) * | 1959-01-14 | 1960-06-03 | élément de construction préfabriqué à multiples usages | |
DE1854574U (de) * | 1962-04-14 | 1962-07-05 | Hans Schreiner | Bewehrungsgerippe fuer stahlbetontraeger oder stahlbetonrippendecken. |
DE1609814A1 (de) * | 1965-04-08 | 1970-05-21 | Badische Stahlwerke | Bewehrungselement fuer Stahlbetonbauteile |
BE757936A (fr) * | 1969-10-23 | 1971-04-01 | Bayer Ag | Procede de preparation de polymeres anioniques modifies en emulsion |
US4104842A (en) * | 1977-02-25 | 1978-08-08 | Rockstead Raymond H | Building form and reinforcing matrix |
AT361681B (de) * | 1979-04-09 | 1981-03-25 | Katzenberger Helmut | Gittertraeger fuer stahlbetondecken od. dgl. |
IT1145767B (it) * | 1981-05-18 | 1986-11-12 | Franco Penati | Traclicci elettrosaldati a staffe continue laterali in ferro tondo per c.a. a sezione trapezoidale o triangolare per strutture in cemento arnato |
GB2196660B (en) * | 1986-10-29 | 1991-06-26 | Shimizu Construction Co Ltd | Wire mesh truss used as building wall element |
IT1262259B (it) * | 1993-12-23 | 1996-06-19 | Claudio Bernardinis | Struttura metallica speciale elettrosaldata |
-
1996
- 1996-03-21 DE DE19611200A patent/DE19611200A1/de not_active Withdrawn
-
1997
- 1997-03-19 AT AT97104719T patent/ATE219196T1/de active
- 1997-03-19 DK DK97104719T patent/DK0796961T3/da active
- 1997-03-19 EP EP97104719A patent/EP0796961B1/de not_active Expired - Lifetime
- 1997-03-19 DE DE59707459T patent/DE59707459D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19611200A1 (de) | 1997-10-30 |
ATE219196T1 (de) | 2002-06-15 |
DE59707459D1 (de) | 2002-07-18 |
DK0796961T3 (da) | 2002-10-07 |
EP0796961A1 (de) | 1997-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT396274B (de) | Bewehrungskoerper fuer eine deckenplatte | |
EP0023042B1 (de) | Vorgefertigtes Deckenelement für Gebäudedecken | |
DE3700295A1 (de) | Bauelement zur isolierung bei gebaeuden | |
EP0299226B1 (de) | Schalung zum Herstellen von Betonbauteilen | |
EP0796961B1 (de) | Porenbeton-Bauteil mit einer Bewehrungsanordnung | |
DE2248472C3 (de) | Verfahren zur Herstellung von Plattenbalken aus Spannbeton | |
CH651095A5 (de) | Bewehrungselement zur uebertragung von querkraeften in plattenartigen traggliedern, z.b. flachdecken. | |
EP0933482B1 (de) | Fertigbauteil für eine auskragende Balkonplatte | |
DE1812865C3 (de) | Bewehrung fur flächige Betonbauteile | |
EP1528173B1 (de) | Vorgespannte Flachdecke mit Hohldeckenplatten | |
DE3120427C2 (de) | Bewehrung für die Betondeckung von Stahlbeton- oder Spannbetonteilen | |
DE60007824T2 (de) | Gitterträger | |
EP0065512B1 (de) | Allseitig scherungssteifer dreidimensionaler geschweisster Gitterkörper | |
DE4217783A1 (de) | Laststuetzstruktur | |
EP0465777A1 (de) | Gitterträger | |
AT406281B (de) | Stahlbetonbewehrung | |
EP2175079B1 (de) | Verfahren zum Bilden einer biegesteifen Eckbewehrung für den Stahlbetonbau, Bewehrungselement sowie biegesteife Eckbewehrung | |
AT402419B (de) | Gitterträger | |
DE102008002899A1 (de) | Bauelement mit Edelstahlträger | |
DE3444645C2 (de) | ||
EP1008691B1 (de) | Betonbrücke mit externer Vorspannung | |
AT270962B (de) | Vorgefertigtes, großformatiges, dünnwandiges Stahlbeton-Tafelelement | |
DE1559530A1 (de) | Wandkonstruktion,insbesondere Bewehrungseinheit | |
DE2645064A1 (de) | Traeger fuer grossplatten | |
AT241769B (de) | Ortsbetonrippendecke |
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: A1 Designated state(s): AT BE DE DK FR NL SE |
|
17P | Request for examination filed |
Effective date: 19980306 |
|
17Q | First examination report despatched |
Effective date: 19990921 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
RTI1 | Title (correction) |
Free format text: FOAM CONCRETE ELEMENTS WITH REINFORCING SYSTEM |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE DE DK FR NL SE |
|
REF | Corresponds to: |
Ref document number: 219196 Country of ref document: AT Date of ref document: 20020615 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 59707459 Country of ref document: DE Date of ref document: 20020718 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20020912 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
ET | Fr: translation filed | ||
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 |
|
26N | No opposition filed |
Effective date: 20030313 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20120403 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 20120326 Year of fee payment: 16 Ref country code: BE Payment date: 20120323 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20120327 Year of fee payment: 16 Ref country code: DE Payment date: 20120530 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120321 Year of fee payment: 16 |
|
BERE | Be: lapsed |
Owner name: *EUROPOR MASSIVHAUS G.M.B.H. Effective date: 20130331 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20131001 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: EBP Effective date: 20130331 Ref country code: DK Ref legal event code: EBP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 219196 Country of ref document: AT Kind code of ref document: T Effective date: 20130319 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131129 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59707459 Country of ref document: DE Effective date: 20131001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130319 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131001 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130402 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20131001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 |