Patents
Patents for E04C 5 - Reinforcing elements, e.g. for concrete; Auxiliary elements therefor (12,657)
07/2002
07/23/2002CA2368741A1 Reinforcing bar connection and method
07/18/2002US20020092251 Insulated concrete wall construction method and apparatus
07/17/2002EP1223259A1 Reinforcement for columns supported slab floors, shear-reinforcing element as well as a method for manufacturing a reinforcement
07/17/2002EP1222344A1 Reinforcement for concrete wall
07/17/2002EP1222340A1 Formwork with a filtering wall
07/16/2002US6419816 Cathodic protection of steel in reinforced concrete with electroosmotic treatment
07/11/2002US20020088105 Process for the installation and tensioning of a brace having a false bearing, in particular a stay cable for a cable-stayed bridge and anchoring device with which to carry out the process
07/10/2002CN2499470Y Visual detection type reinforced steel bar connector
07/10/2002CN2499469Y Non-metal prestress rib material anchor
07/10/2002CN2499468Y 1X3 structural model drawing steel twisted wire for prestress concrete
07/10/2002CN1357665A Separately protected resultant yarn and its use in building and production process
07/04/2002WO2002033164A3 Method for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
07/04/2002WO2002031285A3 System for lifting and assembling re-bar cages
07/04/2002US20020086158 Individually protected strand, and its manufacturing process
07/04/2002US20020083991 Tendon-receiving duct with longitudinal channels
07/04/2002US20020083659 Method and apparatus for sealing an intermediate anchorage of a post-tension system
07/04/2002DE10063461A1 Formteil aus einem formbaren Baustoff, insbesondere als verlorene Schalung sowie Verfahren und Vorrichtung zur Herstellung derselben Form part of a mouldable building materials, in particular as permanent formwork and method and apparatus for manufacturing the same
07/04/2002DE10061839A1 Reinforcement mat is a three-dimensional tangled structure of tensile fibers, which can be bonded at the edges to other layers to support plaster and thermal insulation
07/03/2002EP1219757A2 Tendon-receiving duct with longitudinal channels
07/03/2002CN1356443A Apparatus for building wall with block material and its assembly
07/02/2002US6414484 Apparatus and method for simultaneous detection of embedded reinforcement in concrete
07/02/2002US6412431 Composite fender
06/2002
06/27/2002US20020079890 Apparatus and method for simultaneous detection of embedded reinforcement in concrete
06/27/2002US20020078658 Reinforcing method of concrete structure and reinforced concrete structure obtained thereby
06/27/2002US20020078649 System support assembly
06/27/2002US20020078643 Method, member, and tendon for constructing an anchoring device
06/26/2002EP1217142A2 Product made of moudable material, especially used as form element and method and apparatus for its manufacture
06/26/2002EP0823954B1 Improvements in or relating to reinforced concrete structural elements
06/25/2002US6409433 Foundation piles or similar load carrying elements
06/25/2002US6409423 Prestressed pavement system
06/20/2002WO2002048476A1 Reinforcement fiber bundle and production method of such reinforcement fiber bundle
06/20/2002WO2002047878A1 Reinforced material
06/20/2002DE10102577C1 Condition detection method for electrically-conductive elongate tensioning elements uses evaluation of reflection spectrum for variable frequency electromagnetic measuring signal
06/20/2002DE10062227A1 Verfahren zum Einbauen und Spannen eines freigespannten Zugglieds, insbesondere eines Schrägseils für eine Schrägseilbrücke sowie Verankerungsvorrichtung zum Durchführen des Verfahrens A method for installing and tensioning a freely tensioned tension member, especially a stay cable for a cable-stayed bridge and anchoring apparatus for performing the method
06/20/2002CA2429823A1 Reinforced material
06/19/2002EP1215347A2 Method for installing and tensioning a free tendon, and anchoring device for carrying out the method
06/19/2002CN2495722Y Steel bar protective layer pad for steel bar reinforced concrete
06/19/2002CN2495721Y Anchoring clamp
06/19/2002CN2495720Y Anti-corrosion means for prestress anchor head
06/13/2002WO2002045883A1 Device to complete reinforcement cages and relative method
06/13/2002DE10159339A1 Screeding mix comprises a calcium sulfate binder, another hydraulic binder and high-strength multi- or monofilament reinforcing fibers
06/13/2002DE10159338A1 Floor construction, for the repair of damaged floors has an intermediate layer comprising a calcium sulfate, cement and/or magnesium oxide binding agent and two types of reinforcement.
06/13/2002DE10159337A1 Composition, useful for the production of a filling, equalizing or leveling filler, comprises a calcium sulfate binding agent and fibrous reinforcement.
06/13/2002DE10100454A1 Spacer fixture for reinforced concrete has series of feet astride central spine
06/06/2002WO2002044495A1 A void former and anchor assembly
06/06/2002WO2002012649A8 Hollow pre-stressed concrete slab and method for production thereof
06/06/2002DE10159340A1 Lightweight, two-layer floor composition contains filler binder based on calcium sulfate, cement, magnesium oxide, mastic asphalt and/or bitumen and is reinforced with fibers, fabric or metal
06/05/2002EP1211350A1 Individually protected strand, its utilisation in construction and method for its manufacture
06/05/2002EP1210478A2 Tensioning mechanism, anchoring wedge for anchoring said tensioning mechanism and method for producing said anchoring wedge
06/05/2002CN1351926A Surface processed synthetic reinforced plate for wood structure member
06/04/2002US6399021 Passivation; inhibiting corrosion or rehabilitates already corroded steel members by coating with buffered synthetic carrier
06/04/2002US6397538 Foundation corner saver
05/2002
05/30/2002US20020062619 3-Dimensional mat-system for positioning, staggered arrangement and variation of aggregate in cement-bonded structures
05/30/2002US20020062615 Apparatus and method for in-ground framing
05/29/2002EP1207987A1 Lost mould element for manufacturing reinforced concrete flat slabs
05/28/2002US6393781 Pocketformer apparatus for a post-tension anchor system and method of using same
05/23/2002DE10055486A1 Fiber mixture, useful in cement mortar, e.g. for inhibiting shrinkage cracks in industrial flooring, plaster or mortar, consists of alkali-resistant and non-alkali-resistant fibers
05/22/2002EP1207242A2 Multi-layer, thermal protection and corrosion protection coating system for metallic tendons, especially for external post-tensioning systems
05/22/2002CN1350079A Unidirectional carbon fiber fabric and its manufacturing method, and reinforced concrete structure
05/21/2002US6389775 Reinforcement element for load-carrying or load-transferring structural parts and method for fixing said reinforcement element to the surface of a structural part
05/21/2002US6389764 Method for making prefabricated structural elements, and prestressed structure produced with the structural
05/16/2002WO2002038884A1 Reinforcing mat for reinforced concrete
05/16/2002US20020056249 Composite systems and methods for anchoring walls
05/15/2002EP1205671A1 Self-locking coupling structure
05/15/2002EP1205607A2 Machine for applying fiberglass reinforcements in disposable column forms
05/15/2002CN1084818C Anchorage assembly
05/14/2002US6387479 Method of repairing/reinforcing existing structures and anisotropic woven fabrics used therefor
05/14/2002US6387310 Thermosetting resin composition for prestressed concrete tendon, its use and prestressed concrete tendon using the composition
05/14/2002US6387244 Cathodic protection of reinforced concrete with impregnated corrosion inhibitor
05/14/2002US6385938 Space for concrete reinforcement rods
05/14/2002US6385930 Concrete structure and method of making it
05/14/2002CA2105660C Supporting element for use in casting concrete floors
05/10/2002WO2002036900A1 Expansion joint and reinforcement connection method using the expansion joint
05/08/2002CN2490250Y Protective covering device for steel reinforced concrete
05/08/2002CN2490249Y Improved composite fibre wire material for reinforcing concrete
05/07/2002US6381912 Apparatus and method for sealing an intermediate anchor of a post-tension anchor system
05/02/2002US20020050110 Reinforced shrinkage compensating concrete slab structure
05/02/2002DE10150407A1 Reinforcing mat for reinforced concrete consists of longitudinal wires consisting of heat rolled steel grades of high ductility, and transverse wires consisting of cold formed steel grades with bright wire surface
05/01/2002CN2489010Y Bearing block for steel reinforced concrete protecting layer
04/2002
04/30/2002US6380508 Apparatus and method for severing a tendon used in post-tension construction
04/25/2002WO2002033164A2 Method for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
04/25/2002WO2002033148A1 Cathodic protection of steel in reinforced concrete with electroosmotic treatment
04/25/2002WO2002033147A1 Cathodic protection of reinforced concrete with impregnated corrosion inhibitor
04/25/2002DE10046738A1 Coupling to connect reinforcing rod ends of concrete components has coupling section with external thread upon which is screwed conical clamping sleeve with widening conical bore to accommodate longitudinally slotted clamping cage
04/24/2002EP1198497A1 Fiber-reinforced composite encased in a thermoplastic and method of making same
04/23/2002US6374445 Tension rod for use as a chord for bridges
04/18/2002WO2002031285A2 System for lifting and assembling re-bar cages
04/18/2002WO2002012649A3 Hollow pre-stressed concrete slab and method for production thereof
04/18/2002US20020043038 Flexible interlocking wall system
04/18/2002US20020042981 System for lifting and assembling re-bar cages
04/17/2002EP1034344B1 Connector piece
04/17/2002EP0954658B1 Hard impact resistant composite
04/17/2002CN2486644Y Twisted steel bar
04/11/2002US20020040558 Reinforcing cage for an armored concrete element
04/11/2002DE10060459A1 Anchoring and coupling for fiber plates comprises clamping plates between two steel sheets serving for further anchoring
04/10/2002CN2485371Y Support tray for steel bar
04/04/2002WO2002026417A1 An apparatus for making reinforcing cages for reinforcing concrete
04/02/2002US6363681 Applying to said surface at least one uncured epoxy resin reinforcement layer containing a conversion agent to form an uncured shell; and curing said uncured resin to form a composite shell for reinforcing said structure.
04/02/2002US6363679 Fastening device
04/02/2002US6363671 Tensioned floor assembly
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