DE102009039337A1 - Concrete structure for e.g. building, has rod provided with anchoring section that is connected with concrete component and fixed with external thread or teeth by directly rotating in bore hole that is introduced in concrete component - Google Patents
Concrete structure for e.g. building, has rod provided with anchoring section that is connected with concrete component and fixed with external thread or teeth by directly rotating in bore hole that is introduced in concrete component Download PDFInfo
- Publication number
- DE102009039337A1 DE102009039337A1 DE102009039337A DE102009039337A DE102009039337A1 DE 102009039337 A1 DE102009039337 A1 DE 102009039337A1 DE 102009039337 A DE102009039337 A DE 102009039337A DE 102009039337 A DE102009039337 A DE 102009039337A DE 102009039337 A1 DE102009039337 A1 DE 102009039337A1
- Authority
- DE
- Germany
- Prior art keywords
- concrete
- external thread
- anchoring section
- concrete component
- component
- 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
- 238000004873 anchoring Methods 0.000 title claims abstract description 49
- 230000036346 tooth eruption Effects 0.000 claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 24
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/48—Dowels, i.e. members adapted to penetrate the surfaces of two parts and to take the shear stresses
- E04B1/483—Shear dowels to be embedded in concrete
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
- F03B17/063—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
Description
Die Erfindung bezieht sich auf ein Betonbauwerk aus einem bestehenden Betonbauteil und einem an diesem über einen Bewehrungsanschluss anbetonierten Ergänzungsbetonbauteil, wobei der Bewehrungsanschluss mindestens einen mit dem Ergänzungsbetonbauteil verbundenen Bewehrungsstahlstab aufweist, der mit einem mit dem bestehenden Betonbauteil verbundenen Verankerungsabschnitt versehen ist.The invention relates to a concrete structure comprising an existing concrete component and a supplementary concrete component cast on it via a reinforcement connection, wherein the reinforcement connection has at least one reinforcing steel rod connected to the supplementary concrete component, which is provided with an anchoring section connected to the existing concrete component.
Ein derartiges Betonbauwerk, nämlich ein kragendes Bauwerk mit Seitengesims, wie es beispielsweise eine Brücke mit Brückenkappen darstellt, ist in der
In der
Weitere Betonbauwerke mit bestehenden Betonbauteilen und daran anzubringenden Ergänzungsbetonbauteilen sind in der
Es gibt auch unterschiedlich ausgebildete schraubenartige Anker zum Befestigen von Anbauteilen in Beton oder Mauerwerk, die ein direkt in das Mauerwerk eindrehbares Gewinde aufweisen, wie die
Bekannt sind auch Befestigungen an Mauerwerk, bei denen in z. B. Beton eine Bohrung eingebracht und anschließend der Betonstahl mittels Reaktionsharzes in dem an sich größeren Bohrloch verankert wird. Bei einem solchen Verbundanker ist es relativ schwierig, eine stabile Verbindung sicherzustellen, da das Bohrloch sehr gut gesäubert werden muss und ungünstige Bedingungen zu einer mangelnden Befestigung führen können.Also known are fasteners to masonry, where in z. B. concrete introduced a hole and then the reinforcing steel is anchored by means of reaction resin in the larger bore itself. In such a composite anchor, it is relatively difficult to ensure a stable connection, since the well must be cleaned very well and unfavorable conditions can lead to a lack of attachment.
Der Erfindung liegt die Aufgabe zugrunde, ein Betonbauwerk der eingangs genannten Art bereit zu stellen, bei dem eine gut bestimmbare, zuverlässige Verbindung zwischen einem bestehenden Betonbauteil und einem anbetonierten Ergänzungsbetonbauteil mit Bewehrungsanschluss erreicht wird.The invention has for its object to provide a concrete structure of the type mentioned, in which a well determinable, reliable connection between an existing concrete component and a concreted Zusatzungsbetonbauteil is achieved with rebar connection.
Diese Aufgabe wird mit den Merkmalen des Anspruches 1 gelöst. Hierbei ist vorgesehen, dass der Verankerungsabschnitt mit einem Außengewinde oder Schneidzähnen versehen ist und mit diesem/diesen unmittelbar in einem in dem bestehenden Betonbauteil eingebrachten Bohrloch durch Drehen verankert ist.This object is achieved with the features of
Mit diesem Aufbau können die Bewehrungsstahlstäbe mit den Verankerungsabschnitten stabil und zuverlässig in dem bestehenden Betonbauteil festgelegt werden, wonach das Ergänzungsbauteil anbetoniert werden kann. Es ergibt sich eine gut kontrollierbare, stabile Verbindung.With this structure, the reinforcing steel bars with the anchoring portions can be stably and reliably set in the existing concrete member, after which the supplementary member can be concreted. It results in a well controllable, stable compound.
Eine für die Befestigung in dem Bohrloch des bestehenden Bauteils vorteilhafte Ausgestaltung besteht darin, dass der Verankerungsabschnitt zumindest im Bereich des Außengewindes oder der Schneidzähne aus härterem Metall besteht als der in das Ergänzungsbauteil ragende Abschnitt des Bewehrungsstahlstabs.An embodiment which is advantageous for fastening in the borehole of the existing component is that the anchoring section consists of harder metal, at least in the region of the external thread or of the cutting teeth, than the section of the reinforcing steel rod projecting into the supplementary component.
Eine für die Herstellung der Verankerung vorteilhafte Ausgestaltung besteht darin, dass das Außengewinde selbstschneidend in Beton ausgebildet ist.An advantageous embodiment for the preparation of the anchoring is that the external thread is self-tapping formed in concrete.
Eine weitere vorteilhafte Ausgestaltung zum Einbringen des Verankerungsteils wird dadurch erhalten, dass in das Bohrloch mittels eines Bohrwerkzeuges ein an das Außengewinde angepasstes Bohrlochgewinde oder an die Schneidzähne angepasste Längsfurchen eingebracht ist/sind, in das/die der Verankerungsabschnitt eingeschraubt oder eingeschoben ist. Das Bohrwerkzeug kann ein eigenständiges Gerät sein, mit dem gleichzeitig beim Bohren auch das Gewinde in das Bohrloch eingebracht wird, oder ein Vorsatzgerät für eine Handbohrmaschine.A further advantageous embodiment for introducing the anchoring part is obtained by introducing into the borehole by means of a boring tool a borehole thread adapted to the external thread or longitudinal grooves adapted to the cutting teeth into which the anchoring section is screwed or inserted. The drilling tool can be a stand-alone device with which the thread is also introduced into the borehole during drilling, or an attachment for a hand drill.
Eine weitere vorteilhafte Ausgestaltung zum Einbringen und stabilen Festlegen des Verankerungsabschnittes besteht darin, dass der Verankerungsabschnitt mit den Schneidzähnen in das Bohrloch eingeschlagen und durch anschließendes Drehen gegen eine axiale Verschiebung festgelegt ist.A further advantageous embodiment for introducing and stable fixing of the anchoring portion is that the anchoring portion is taken with the cutting teeth in the borehole and fixed by subsequent rotation against axial displacement.
Verschiedene Ausgestaltungsvarianten für eine stabile Verankerung ergeben sich dadurch, dass der Verankerungsabschnitt einstückig an dem Bewehrungsstahlstab ausgebildet oder an diesem durch Verschweißen, Verpressen, Verkleben oder ein Gewinde angebracht ist.Different design variants for a stable anchoring result from the fact that the anchoring portion in one piece on the Reinforcing bar formed or attached to this by welding, pressing, gluing or threading.
Für die Herstellung der Verbindung sind ferner die Maßnahmen von Vorteil, dass das Außengewinde und/oder die Schneidzähne in einem Überzug aus gehärtetem oder härterem Stahl als der übrige Teil des Bewehrungsstahlstabs ausgebildet ist/sind.For the preparation of the compound, the measures are also advantageous that the external thread and / or the cutting teeth is / are formed in a coating of hardened or harder steel than the remaining part of the reinforcing steel bar.
Weitere vorteilhafte Ausgestaltungsvarianten bestehen darin, dass das Außengewinde auf der Wandung einer Einschraubhülse ausgebildet ist, mit der der Verankerungsabschnitt versehen, insbesondere eingeschraubt, verschweißt, verpresst oder verklebt ist.Further advantageous embodiments are that the external thread is formed on the wall of a screw-in sleeve with which the anchoring section is provided, in particular screwed, welded, pressed or glued.
Für die Anbringung des Verankerungsteils im Betonteil ist vorteilhaft vorgesehen, dass der Bewehrungsstahlstab mit einem Werkzeugansatz versehen ist. Dadurch kann der Verankerungsabschnitt ohne Schwierigkeiten in das Bohrloch des bestehenden Betonbauteils eingedreht bzw. zuerst eingeschlagen und dann eingedreht werden.For the attachment of the anchoring part in the concrete part is advantageously provided that the reinforcing steel bar is provided with a tool approach. As a result, the anchoring portion can be screwed without difficulty into the borehole of the existing concrete component or first hammered in and then screwed in.
Zu einer dauerhaft zuverlässigen Verbindung tragen die Maßnahmen bei, dass der Bewehrungsstahlstab, insbesondere der Verankerungsabschnitt, mit einem Korrosionsschutz versehen ist.To a permanently reliable connection, the measures contribute that the reinforcing steel bar, in particular the anchoring section, is provided with a corrosion protection.
Die Erfindung wird nachfolgend anhand von Ausführungsbeispielen unter Bezugnahme auf die Zeichnungen näher erläutert. Es zeigen:The invention will be explained in more detail by means of embodiments with reference to the drawings. Show it:
Die jeweils mit einem Verankerungsabschnitt
Bei dem in
In den
Bei dem in
Bei der Ausführungsform nach
Bei dem Ausführungsbeispiel nach
Insbesondere bei der Einschlagvariante des Verankerungsabschnitts
Verschiedene Betonbauwerke bzw. Anwendungsbeispiele für den Bewehrungsanschluss sind Anbaumaßnahmen wie Konsolen oder Erweiterungen (Decken, Wände, Bodenplatten, Balkone, Kragarme, Brückenkappen) und auch Aufbetonierungen wie Schubverbindungen für Deckenverstärkungen.Various concrete structures or application examples for the rebar connection are attachment measures such as consoles or extensions (ceilings, walls, floor slabs, balconies, cantilevers, bridge caps) and also concreting such as shear connections for ceiling reinforcements.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 1534464 A1 [0002] DE 1534464 A1 [0002]
- DE 102009007442 A1 [0003] DE 102009007442 A1 [0003]
- WO 03/102308 A1 [0004] WO 03/102308 A1 [0004]
- DE 10109001 A1 [0004] DE 10109001 A1 [0004]
- EP 1380695 A2 [0004] EP 1380695 A2 [0004]
- DE 102007042977 A1 [0005] DE 102007042977 A1 [0005]
- DE 102006024440 B4 [0005] DE 102006024440 B4 [0005]
- DE 10107801 A1 [0005] DE 10107801 A1 [0005]
- WO 97/16652 A1 [0005] WO 97/16652 Al [0005]
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009039337.4A DE102009039337B4 (en) | 2009-08-29 | 2009-08-29 | Concrete structure |
DE202009018856.6U DE202009018856U1 (en) | 2009-08-29 | 2009-08-29 | concrete structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009039337.4A DE102009039337B4 (en) | 2009-08-29 | 2009-08-29 | Concrete structure |
Publications (3)
Publication Number | Publication Date |
---|---|
DE102009039337A1 true DE102009039337A1 (en) | 2011-03-03 |
DE102009039337A8 DE102009039337A8 (en) | 2011-06-01 |
DE102009039337B4 DE102009039337B4 (en) | 2020-11-26 |
Family
ID=69143760
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202009018856.6U Expired - Lifetime DE202009018856U1 (en) | 2009-08-29 | 2009-08-29 | concrete structure |
DE102009039337.4A Active DE102009039337B4 (en) | 2009-08-29 | 2009-08-29 | Concrete structure |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202009018856.6U Expired - Lifetime DE202009018856U1 (en) | 2009-08-29 | 2009-08-29 | concrete structure |
Country Status (1)
Country | Link |
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DE (2) | DE202009018856U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012163856A1 (en) * | 2011-05-30 | 2012-12-06 | Universität Innsbruck | Connecting arrangement and method for producing a punching shear reinforcement, a subsequent lateral-force reinforcement and/or a reinforcement connection |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1534464A1 (en) | 1966-09-19 | 1970-02-19 | Franz Rek Fa | Side cornice for cantilevered structures |
DE3130787A1 (en) * | 1981-08-04 | 1983-02-24 | Stumpp + Kurz Gmbh + Co, 7000 Stuttgart | Positively locking dowel and a method and tool set for positively locking insertion of the positively locking dowel |
WO1997016652A1 (en) | 1995-10-30 | 1997-05-09 | Ludwig Hettich & Co. | Screw and method of producing the same |
DE19743054A1 (en) * | 1997-09-30 | 1999-04-01 | Hilti Ag | Screw anchor |
EP1041208A2 (en) * | 1999-03-31 | 2000-10-04 | TECNARIA S.p.A | Bolt connector for concrete structures |
US6286270B1 (en) * | 1998-03-20 | 2001-09-11 | Paul Gruson | Bar anchor and method for reinforcing steel in concrete construction |
DE10109001A1 (en) | 2001-02-23 | 2002-09-05 | Jannasch Gmbh & Co Kg Fugenkon | Anchoring device attaching concrete caps to substructure, includes sliding planes between flange and washer, and between flange and sealing layer |
DE10107801A1 (en) | 2001-02-19 | 2002-09-05 | Hilti Ag | concrete screw |
EP1329564A1 (en) * | 2002-01-18 | 2003-07-23 | TECNARIA S.p.A | Dowel connector for concrete layers and its use |
WO2003102308A1 (en) | 2002-05-31 | 2003-12-11 | Immobilien Bau Döbeln GmbH | Finished element for roadway, bridge, or supporting wall structures and method for the production and fastening thereof |
EP1380695A2 (en) | 2002-07-12 | 2004-01-14 | SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG | Vehicle restraint system |
DE102005020795A1 (en) * | 2005-02-10 | 2006-08-24 | TOGE-Dübel A. Gerhard KG | Mounting anchor and use of the same |
EP1710453A1 (en) * | 2005-04-08 | 2006-10-11 | TOGE-Dübel A. Gerhard KG | Anchoring bar |
DE102006024440B4 (en) | 2006-05-24 | 2008-05-29 | Ludwig Hettich & Co. | Screw |
DE102007042977A1 (en) | 2007-09-10 | 2009-04-23 | Ludwig Hettich & Co. | Screw anchor for attaching add-on parts in concrete or masonry |
DE102009007442A1 (en) | 2008-02-06 | 2009-09-17 | Gebr.Dieterle GbR (vertretungsberechtigte Gesellschafter:Thomas Dieterle, 78739 Hardt) | Bridge or bridge section |
-
2009
- 2009-08-29 DE DE202009018856.6U patent/DE202009018856U1/en not_active Expired - Lifetime
- 2009-08-29 DE DE102009039337.4A patent/DE102009039337B4/en active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1534464A1 (en) | 1966-09-19 | 1970-02-19 | Franz Rek Fa | Side cornice for cantilevered structures |
DE3130787A1 (en) * | 1981-08-04 | 1983-02-24 | Stumpp + Kurz Gmbh + Co, 7000 Stuttgart | Positively locking dowel and a method and tool set for positively locking insertion of the positively locking dowel |
WO1997016652A1 (en) | 1995-10-30 | 1997-05-09 | Ludwig Hettich & Co. | Screw and method of producing the same |
DE19743054A1 (en) * | 1997-09-30 | 1999-04-01 | Hilti Ag | Screw anchor |
US6286270B1 (en) * | 1998-03-20 | 2001-09-11 | Paul Gruson | Bar anchor and method for reinforcing steel in concrete construction |
EP1041208A2 (en) * | 1999-03-31 | 2000-10-04 | TECNARIA S.p.A | Bolt connector for concrete structures |
DE10107801A1 (en) | 2001-02-19 | 2002-09-05 | Hilti Ag | concrete screw |
DE10109001A1 (en) | 2001-02-23 | 2002-09-05 | Jannasch Gmbh & Co Kg Fugenkon | Anchoring device attaching concrete caps to substructure, includes sliding planes between flange and washer, and between flange and sealing layer |
EP1329564A1 (en) * | 2002-01-18 | 2003-07-23 | TECNARIA S.p.A | Dowel connector for concrete layers and its use |
WO2003102308A1 (en) | 2002-05-31 | 2003-12-11 | Immobilien Bau Döbeln GmbH | Finished element for roadway, bridge, or supporting wall structures and method for the production and fastening thereof |
EP1380695A2 (en) | 2002-07-12 | 2004-01-14 | SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG | Vehicle restraint system |
DE102005020795A1 (en) * | 2005-02-10 | 2006-08-24 | TOGE-Dübel A. Gerhard KG | Mounting anchor and use of the same |
EP1710453A1 (en) * | 2005-04-08 | 2006-10-11 | TOGE-Dübel A. Gerhard KG | Anchoring bar |
DE102006024440B4 (en) | 2006-05-24 | 2008-05-29 | Ludwig Hettich & Co. | Screw |
DE102007042977A1 (en) | 2007-09-10 | 2009-04-23 | Ludwig Hettich & Co. | Screw anchor for attaching add-on parts in concrete or masonry |
DE102009007442A1 (en) | 2008-02-06 | 2009-09-17 | Gebr.Dieterle GbR (vertretungsberechtigte Gesellschafter:Thomas Dieterle, 78739 Hardt) | Bridge or bridge section |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012163856A1 (en) * | 2011-05-30 | 2012-12-06 | Universität Innsbruck | Connecting arrangement and method for producing a punching shear reinforcement, a subsequent lateral-force reinforcement and/or a reinforcement connection |
Also Published As
Publication number | Publication date |
---|---|
DE102009039337B4 (en) | 2020-11-26 |
DE202009018856U1 (en) | 2014-01-27 |
DE102009039337A8 (en) | 2011-06-01 |
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