| Patents for E04C 5 - Reinforcing elements, e.g. for concrete; Auxiliary elements therefor (12,657) |
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| 09/08/1999 | CN2337230Y Constructional member |
| 09/07/1999 | US5946871 For covering an end of a concrete reinforcing bar |
| 09/07/1999 | CA2089038C Method of manufacturing an anchor element from a strand of twisted steel wire |
| 09/02/1999 | WO1999043910A1 Method for making prefabricated structural elements, and prestressed structure produced with said elements |
| 09/02/1999 | WO1999043909A1 Method and device for applying pretensed tension-proof reinforcing strips to a construction |
| 09/02/1999 | WO1999043908A1 Method for the manufacture of a wall section for a main body of a house and the wall section itself |
| 09/01/1999 | EP0938406A1 Process for producing a substantially crack-free concrete body |
| 08/31/1999 | US5943836 Protective cover for concrete reinforcing bar |
| 08/26/1999 | WO1999042678A1 Mat for producing supporting, sealing concrete structural parts and consisting preferably of metal parts |
| 08/26/1999 | WO1999025941A9 Clamping element for pressing connecting pieces against a construction form for a concrete building component |
| 08/25/1999 | EP0937183A1 Method for the reinforcement of reinforced concrete and reinforcement for use thereof |
| 08/19/1999 | WO1999041440A1 Reinforced composites including bone-shaped short fibers |
| 08/19/1999 | WO1999029974A8 Prestressed concrete structure, reinforcing member used for prestressed concrete moldings, and sheet material for reinforcing members |
| 08/19/1999 | DE19905745A1 Armature rod production for concrete reinforcing armature |
| 08/18/1999 | EP0755462B1 Corrosion inhibition and improvement of adhesion characteristics of reinforcing metals |
| 08/18/1999 | CN1225969A Method, member, and tendon for constructing anchoring device |
| 08/17/1999 | US5939003 Post-tensioning apparatus and method |
| 08/17/1999 | US5938976 Mineralized layer comprising amorphous phase and inorganic complex crystalline material comprising ion selected from groups i, ii and iii metals, alkali metal, silicon and oxygen |
| 08/12/1999 | WO1999039887A1 Reinforcing a settable material |
| 08/11/1999 | EP0935034A1 Method of manufacturing of an anchoring, anchoring piece and tensioning element for this purpose |
| 08/04/1999 | CN2331719Y Support heel for reinforced bar |
| 08/04/1999 | CN2331718Y Anchoring device special for stretching steel twisted line |
| 07/30/1999 | CA2260554A1 Reinforcement bar support system |
| 07/29/1999 | DE19828835C1 Bridge tie rod structure especially for mobile bridges |
| 07/29/1999 | DE19801786A1 Anchor system for tensioners and anchors in prestressed concrete construction |
| 07/29/1999 | DE19801610A1 Steel fibers, for production of steel fiber-reinforced concrete, are surface treated |
| 07/27/1999 | US5928796 Corrosion resistant coatings containing an amorphous phase |
| 07/27/1999 | CA2132460C Reinforcing fiber sheet and concrete structure using same |
| 07/22/1999 | WO1999036642A1 Connecting elongate members |
| 07/22/1999 | WO1999036641A1 Anchoring device for a tensioning anchor and/or fixed anchor |
| 07/22/1999 | WO1999036640A1 Fibers having improved sinusoidal configuration, concrete reinforced therewith and related method |
| 07/22/1999 | WO1999036207A1 Forging of workpieces |
| 07/21/1999 | EP0929394A1 Reinforced composite product and apparatus and method for producing same |
| 07/20/1999 | US5924458 To provide supplemental reinforcement for wire cage concrete reinforcement |
| 07/20/1999 | US5924262 High elongation reinforcement for concrete |
| 07/20/1999 | US5924250 Sealing arrangement in a bundled tension member for prestressed concrete |
| 07/15/1999 | WO1999035354A1 Coupling metal of odd-shaped bar steels |
| 07/15/1999 | DE19755630A1 Spacer for holding reinforcement in building shuttering filled with concrete |
| 07/14/1999 | EP0928859A1 Shear reinforcement |
| 07/14/1999 | EP0917611A4 Reinforcement shear control system |
| 07/14/1999 | CN2328451Y Automatic hoop bending machine |
| 07/08/1999 | WO1999034071A1 Structural tie shear connector for concrete and insulation sandwich walls |
| 07/07/1999 | CN2327743Y Jointing structure of plastic tunnel frame |
| 07/07/1999 | CN2327742Y Hollow honeycomb separating device for steel wires |
| 07/07/1999 | CN1221840A Connecting method of equal strength taper thread sleeve reinforced bar joint |
| 07/06/1999 | US5919493 Apparatus for producing shaped articles |
| 07/01/1999 | WO1999032738A1 Reinforcement for surfaces of structural elements or buildings |
| 07/01/1999 | WO1999032737A1 Shearing reinforcement for flat ceilings and dowel strip |
| 07/01/1999 | DE19756358A1 Schubbewehrung für Flachdecken und Dübelleiste hierfür Shear reinforcement for flat slabs and studrail this |
| 06/30/1999 | EP0891507A4 Tendon-receiving duct support apparatus |
| 06/30/1999 | CN2326656Y Combined reinforcing bar with stress |
| 06/30/1999 | CN1043916C Reinforcing bar connection method |
| 06/29/1999 | US5915745 Reinforcement strip |
| 06/24/1999 | DE19756930A1 Surface reinforcement of building components e.g. concrete structures |
| 06/22/1999 | US5913341 Apparatus and method for tying at least two bars |
| 06/17/1999 | WO1999029974A1 Prestressed concrete structure, reinforcing member used for prestressed concrete moldings, and sheet material for reinforcing members |
| 06/17/1999 | DE19853301A1 Reinforcement connection for concrete construction with connecting members of steel |
| 06/17/1999 | DE19753755A1 Non slip rod connection |
| 06/17/1999 | CA2279527A1 Prestressed concrete structure, reinforcing member used for prestressed concrete moldings, and sheet material for reinforcing members |
| 06/16/1999 | EP0922817A1 Use of fibers in concrete compositions for the production of structural elements in prestressed concrete and relevant reinforced elements |
| 06/10/1999 | WO1999028575A1 Reinforcement element for load-carrying or load-transferring structural parts and method for fixing said reinforcement element to the surface of a structural part |
| 06/10/1999 | WO1999028570A1 Connector piece |
| 06/10/1999 | WO1999028562A1 Columnar foundation for buildings, structures or the like |
| 06/10/1999 | WO1999028263A1 Plastic aggregate, concrete composition and methods for making and using same |
| 06/10/1999 | WO1999015739A3 Hold down device and method |
| 06/10/1999 | DE19753318A1 Verstärkungselement für lastaufnehmende oder lastübertragende Bauteile sowie Verfahren zu dessen Befestigung an einer Bauteiloberfläche Reinforcing element for load-bearing or load-bearing components and processes for its attachment to a component surface |
| 06/10/1999 | CA2312319A1 Reinforcement element for load-carrying or load-transferring structural parts and method for fixing said reinforcement element to the surface of a structural part |
| 06/09/1999 | EP0921250A2 Spacer for reinforced concrete construction |
| 06/09/1999 | EP0749364B1 Method of securing an anchor with extrusion plastic molding in a solid wall substrate |
| 06/09/1999 | CN2323052Y Clamp for mechanics experiment of prestressed steel strand |
| 06/09/1999 | CN2323051Y Non-stuck reinforced anchor head corrosion resisting device |
| 06/08/1999 | US5909980 Tubular coupler for concrete reinforcing bars |
| 06/03/1999 | WO1999027210A1 Structural core of the three-dimensional concrete reinforcing mat and method of its fabrication |
| 06/01/1999 | US5907937 Block wall construction system and components thereof |
| 05/27/1999 | WO1999025941A1 Clamping element for pressing connecting pieces against a construction form for a concrete building component |
| 05/26/1999 | EP0917611A1 Reinforcement shear control system |
| 05/26/1999 | CN2320703Y Cold extrusion device for end of reinforcing bar |
| 05/26/1999 | CN2320351Y Prestressed reinforced concrete pipe spigot and socket ring circle expander |
| 05/20/1999 | DE19750746A1 Building material, especially concrete or mortar, contains magnetically or electrically aligned parallel fibers |
| 05/19/1999 | EP0707667B1 Cathodic protection of reinforced concrete |
| 05/19/1999 | CN1043435C Clamping plate type group anchor cable and installation method therefor |
| 05/18/1999 | US5904765 Water- and cement-based cementation slurries which are injected to encase prestressed steel cables, frames, braces, trusses, etc. |
| 05/14/1999 | WO1999023325A1 Cellular stirrups and ties for structural members |
| 05/12/1999 | CN2318301Y 联接器 Couplings |
| 05/06/1999 | EP0913538A2 Device for the tensioning without bonding of building constructions |
| 05/06/1999 | DE19747969A1 Glass fiber reinforcing material for building applications |
| 05/06/1999 | DE19743414A1 System for joining reinforced concrete components |
| 05/05/1999 | CN2317266Y Reinforced bar fitting |
| 04/29/1999 | WO1999020856A1 Construction fitting |
| 04/29/1999 | WO1999020682A1 Means and methods for enhancing interfacial adhesion between a metal surface and a non-metallic medium and products obtained thereby |
| 04/29/1999 | DE19746917A1 Pre-stressed bridge tendons for stress transmission |
| 04/29/1999 | DE19743876A1 Corrosion resistant tensioning member, e.g. for concrete support structures |
| 04/29/1999 | CA2306685A1 Construction fitting |
| 04/28/1999 | CN2316368Y Screwing device for jointing of reinforcing bar |
| 04/28/1999 | CN2316367Y Hydraulic open anchoring device |
| 04/27/1999 | US5897928 The present invention relates to a unitized package of reinforcing elements for castable compositions comprising a liquid/solid or liquid mixtures. |
| 04/27/1999 | US5897102 Pocketformer apparatus for a post-tension anchor system |
| 04/27/1999 | US5896722 Weldless spacer |
| 04/22/1999 | WO1999019578A1 Reinforced concrete structures and method and apparatus for producing same |
| 04/22/1999 | WO1999019573A1 Load-bearing structural panel and stucco substrate, and building wall containing the same |