Patents
Sitemap › E04 - Building › E04C - Structural elements; Building materials › E04C 5 - Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
Patents for E04C 5 - Reinforcing elements, e.g. for concrete; Auxiliary elements therefor (12,657)
01/2004
01/08/2004DE19525160B4 Scheibenförmiger Abstandhalter für Bewehrungsstangen im Betonbau Disc-shaped spacer for reinforcing bars in concrete construction
01/08/2004DE10327938A1 Segmentträger Segment carrier
01/08/2004CA2490947A1 Device and method for the reinforcing of support structures
01/08/2004CA2490025A1 Polybenzazole fiber and use thereof
01/07/2004EP1377398A1 Process for forming a threaded member
01/06/2004US6672810 Fitting for connecting two structural components
01/02/2004EP1375780A1 Panel- or web-shaped material of a plastic substance for supporting tile coverings
01/02/2004EP1375774A1 Reinforced concrete bodies
01/02/2004EP1375773A2 Metal fibres for use in fibre-reinforced concrete
01/02/2004EP1373654A1 Process for manufacturing corrosion resistant metal products
01/02/2004CA2390653A1 Sub-grade thermo-structural bridge
12/2003
12/31/2003WO2004001151A1 Flexible interlocking wall system
12/31/2003WO2004001139A1 Foundation piles or similar load carrying elements
12/31/2003CN2595915Y Improved concrete steel bar position limitor
12/31/2003CN1463843A Apparatus and method for making hoop reinforcement using fabric screw rod
12/31/2003CA2484660A1 Foundation piles or similar load carrying elements
12/25/2003US20030233798 Post-tensioned, below-grade concrete foundation system
12/24/2003CN2594357Y High-strength composite material waveform tooth clamp anchor
12/24/2003CN2594356Y Sustained adhering prestressed bars
12/23/2003US6666233 Tendon receiving duct
12/18/2003US20030231925 Visual inspection coupler
12/18/2003US20030230039 Rapid steel frame assembly
12/17/2003EP1371794A1 Improvements in a self-supporting lattice to provide steel-concrete composite beams for housing and industrial building
12/17/2003EP1370774A1 Anchor sleeve for injection fixing
12/17/2003CN1131365C Reinforcement device for supporting structures
12/16/2003US6663984 Clad steel rolled section for reinforcing concrete and method of production
12/16/2003US6663316 Support for concrete reinforcing members
12/16/2003US6662514 Impalement protection safety system
12/16/2003US6662513 Preshaped form
12/16/2003US6662506 Collapse-resistant frame system for structures
12/16/2003CA2323339C Structural reinforcement member and method of utilizing the same to reinforce a product
12/16/2003CA2127577C Open grid fabric for reinforcing wall systems, wall segment product and methods of making same
12/11/2003WO2003102331A1 Stress end portion structure of prestressed concrete structure body and method of forming the stress end portion
12/11/2003DE20315046U1 Beam of concrete or prestressable light concrete with most economical cross sectional design as possible is pretensioned by single seven wire strand, and has additional structurally unstressed reinforcement coil encompassing wire
12/11/2003DE20220576U1 Support element for a concrete core tempering module for concrete ceilings or floors comprises a suspension section with holders arranged at different heights for suspending the concrete core tempering module
12/09/2003US6659135 Tendon-receiving duct with longitudinal channels
12/09/2003US6658810 Tilt-up concrete wall panel form and method of fabricating same
12/09/2003US6658804 Self-bearing flexible curtain wall system
12/09/2003US6658684 Cable with parallel wires for building work structure, anchoring for said cable and anchoring method
12/03/2003CN1459539A Visual checking type extended connector
12/02/2003US6655105 Weldless stirrup spacer
12/02/2003US6655104 PC steel stranded wire connection structure and construction method thereof
11/2003
11/27/2003WO2003097952A1 Attachment of building elements
11/27/2003US20030217521 Adjustable anchoring system for a wall
11/26/2003EP1364094A1 Reinforcing bar and method for the production thereof
11/26/2003CN2587974Y Steel bar connector
11/26/2003CN1458364A Twisted steel butt screw expansion type joint
11/26/2003CN1128912C Method for producing flat strip
11/26/2003CN1128909C Apparatus for building wall with block material and its assembly
11/25/2003CA2094543C Steel fibre reinforced concrete with high flexural strength
11/20/2003WO2003037819A3 Small cross-section composites of longitudinally oriented fibers and a thermoplastic resin as concrete reinforcement
11/20/2003DE20314252U1 Construction element for roof structure has concrete beam connected to upper boom of lattice beam, and wooden section on underside has protruding pins or suchlike which with locating of wooden section on concrete beam are embedded in it
11/19/2003EP1362148A1 Structural element for application of plaster suspended ceilings on floors
11/19/2003CN2586757Y Bracket for steel bar
11/19/2003CN1456769A Concrete reinforcing composite material sheets and machining method thereof
11/18/2003US6651011 Composite structures with fracture-tough matrix and methods for designing and producing the structures
11/18/2003US6647678 Device for connecting prefabricated beams to pillars or similar load-bearing structural elements
11/13/2003WO2003093608A2 Method and apparatus to achieve consistent spacing between layers of modular construction material
11/13/2003WO2003093602A2 Coupling device
11/13/2003WO2003093601A1 Coupling device
11/13/2003US20030209821 Concrete jar step insert
11/13/2003US20030208897 Method for forming an enclosure
11/12/2003EP1361396A2 Supporting element for a concrete construction element heating or cooling module
11/12/2003EP1360384A1 Reinforcing bar coupling
11/12/2003CN2585919Y Concrete bar limiter
11/12/2003CN2585918Y Integrally butt group anchor coupler
11/12/2003CN1455062A Casing pipe with exhaust port
11/06/2003WO2003091480A1 Corrosion resistant prestressed steel bar and its preparing process
11/06/2003WO2003006757A3 Plastic slab bolster upper
11/05/2003EP1358454A1 State identification of electrically conductive oblong tensioning elements using resonance frequencies and a computer program
11/05/2003CN1453427A Method for preventing pipe and at least one cable relative lateral displacement
10/2003
10/30/2003DE20311949U1 Plastic spacer for iron reinforcements for concrete, consists of a flat member with an edge rib, connection ribs, a cage and raised guide surfaces
10/29/2003EP1357229A1 Method for impeding transverse relative displacements of a pipe and at least one cable
10/29/2003CN2583175Y Sleeper anchor
10/29/2003CN1451824A Joint for casing and casing connecting structure using said joint
10/28/2003US6637171 Apparatus and method for reinforcing concrete using rebar isolators
10/23/2003WO2003087492A1 Reinforcing bar coupler
10/23/2003WO2003087487A1 Masonry connectors and twist-on hook and method
10/23/2003WO2003070656A9 Fibrous non-woven material, non-woven body and non-woven composite body, method for producing a fibrous non-woven material, and use of the same
10/23/2003US20030198513 Method of making steel couplers for joining concrete reinforcing bars
10/23/2003US20030197108 Device for holding rebar rods
10/23/2003US20030196827 Method for impeding transverse relative displacements of a pipe and at least one cable
10/23/2003DE20307681U1 Concrete raft for building foundations reinforced by zigzag steel mattress
10/22/2003CN2581577Y Fixer for rebar supported form
10/22/2003CN2581576Y Protective layer spacer block for magnetic suspension rail beam
10/22/2003CN2581575Y Steel concrete protective layer spacer block
10/22/2003CN2581574Y Anchoring clamping piece
10/22/2003CN2581508Y High-fitigue strength cold-hot mould anchor
10/21/2003US6634830 Method and apparatus for post-tensioning segmented concrete pilings
10/21/2003US6634151 Support apparatus for supporting one or more objects from a concrete structure
10/21/2003US6634147 An external tensioning member or similar comprising a bundle of plastic-sheathed individual elements made of steel, for example, wires, strands of wires or similar, the individual elements (2) are exposed in the area of the anchoring in order
10/16/2003WO2003085220A1 Reinforced slab made of cement conglomerate, method for the manufacture thereof and associated reinforcing structure
10/16/2003WO2003072986A3 High strength grouted pipe coupler
10/16/2003US20030194931 Multi-layer, thermal protection and corrosion protection coating system for metallic tendons, especially for external post-tensioning systems
10/16/2003US20030194543 Cement reinforcing thermoplastic resin reinforcement and reinforced cement mixtures
10/16/2003US20030192272 System and method for the reinforcement of concrete
10/15/2003EP1100991B1 Structural cable for civil engineering works, sheath section for such a cable and method for laying same
10/15/2003CN2579999Y Steel bar support device
10/15/2003CN1448363A High-strength anchor grouting agent
10/15/2003CA2425306A1 System and method for the reinforcement of concrete
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