Matches 1 - 50 out of 92 1 2 >
Match Document Document Title
7631470 Heliport and civil engineering/building material  
In a heliport of the present invention, a plurality of long deck materials are arranged and joined to form a planar member having an approximately plane structure. The planar member is placed on a...
7601234 Housing created from high strength expanded thermoformable honeycomb structures with cementitious reinforcement  
A method for producing an engineered building material comprising at least a first and second cementitious reinforced expanded honeycomb product, the method comprising: affixing at least one end of...
7594370 Butt joint for logs in log structures  
A butt-joint connection structure for joining two logs end-to-end in a log wall includes a first log having a first end face and a second log having a second end face for abutting the first end...
7556208 Pre-assembled plate consisting of armoured concrete  
The invention relates to a pre-assembled plate consisting of armored concrete, especially for the use as a component of a solid roadway for high-speed means of transport. At least two steel rods...
7503719 Connection systems for reinforcement mesh  
A connecting system for connecting a mesh sheet to a concrete member. The connecting system comprises an anchor structure and a first pin member. The anchor structure defines a loop passageway and...
7107735 Coupling device  
A coupling device for the coupling of reinforcing bars, the coupling device comprising an elongate tubular body configured for receiving reinforcing bars, in particular their end portions, at least...
7093402 Coupling device  
A coupling device for coupling reinforcing bars used in structural concrete comprising an elongate tubular body for receiving bar end portions, a plurality of engagers being adjustably positioned...
7040066 Structure formed of foaming cement and lightweight steel and a structural system and method of forming the structural system  
A foaming cement ( 1 ), cooperates with the steel member ( 5 ), forms the fender structure ( 111 ), which could solely resist the load in horizontal or vertical direction, or cooperate with the...
7003921 Expansion joint and reinforcement connection method using the expansion joint  
An expansive filler joint includes: a securing hollow body ( 1 ) embedded in a jointing end ( 3, 3 ) of forming concrete (K) or concrete segmental products (K′, K′), the securing hollow...
6955015 System for interconnecting wall blocks  
A wall is constructed from precast concrete blocks stacked in tiers in which adjacent blocks are secured together to increase the strength of the wall. Anchors are embedded in the tops of at least...
6955014 Insulated concrete cast panels with voids in billits  
A method for casting hollow core concrete panels includes the use of raft connectors to hold a plurality of spaced foam billets in place during the manufacture to create panel or plank with spaced...
6857241 Building panel and plant for the manufacture thereof  
This building panel consists of lightweight panel for external or internal closures of latticework support structures, which is constituted by slabs of air-setting resistant material. The slabs are...
6792728 Elementary module for producing a breaker strip for thermal bridge between a wall and a concrete slab and building structure comprising same  
An elementary module ( 21 ) having at least one beam, ( 11 ) made of a composite, and a longitudinal element, ( 22 ) made of an insulating material, right through which at least one channel ( 23 )...
6758023 Expansion dowel system and method of forming same  
An expansion dowel system including a dowel bar and a polymeric sleeve affixed over the dowel bar. The sleeve has a closed end and an open end. The closed end is heat sealed and liquid tight. The...
6688071 Concrete structure comprising anchor rods and anchor rod  
An anchor rod having at least one section provided with ribs or other raised portions or profiling and a threaded section at one or both ends, and having a variable transition section between the...
6679024 High strength grouted pipe coupler  
A high strength grouted pipe coupler by which either a pair of spaced, axially aligned steel reinforcement bars (i.e. rebars) are reliably spliced to one another or a single reinforcement bar is...
6622442 Combination light-weight deck form, with connectors  
The disclosure sets forth pre-fabricated deck forms and reinforcement bar connectors for light-weight concrete decks on bridges. The three different types of deck forms disclosed provide...
6581343 Prefabricated girder in two halves and roof structure  
The invention concerns a girder in reinforced concrete that has a flat intrados ( 11 ) and a flat or sloping extrados ( 12 ), which consists of two symmetrical halves or girders ( 13, 14 ) with...
6532711 Reinforcing bar splice and method  
A bar connection or splice and method uses a cage of relatively short bars which may be smaller reinforcing bars or threaded bars or rods. The bars of the cage may be joined by rings or wires and...
6493996 Modular building construction system  
A prefabricated room module ( 1 ) is provided for use in the construction of a modular building. The room module comprises a floor slab ( 2 ) of generally rectangular shape in plan, and load...
6401286 Bridge deck construction forms  
A bridge deck construction form is provided capable of being used in a series of interlocking forms. The system uses an interlocking grid of plastic forms upon which the concrete is poured. The...
6389774 Pipe dowel for concrete slab construction  
Methods, apparatuses and systems directed to joint restraining systems for concrete constructions. In one embodiment, the present invention is a novel method for creating joint restraints that...
6347904 Fly clamp for reinforcing bars in concrete construction  
A method and apparatus are disclosed for use in conjunction with concrete construction that incorporates steel reinforcing bar formwork. In particular, the invention relates to a clamp that...
6327829 Connecting structure for concrete block and connector used therefor  
A connecting structure of concrete block according to the present invention comprises connecting rods buried in divided blocks, and a connector which exerts forces to attract exposed ends of the...
6308478 Device for connecting reinforced concrete sections  
The invention relates to a device enabling reinforced concrete elements (1, 2) to be linked by means of metal cables, certain portions of which are inserted into the just made concrete (1) while...
6298628 Blocks for wall surface of houses  
The present invention presents a block which by layer-building therewith, can be used to form walls so that a log house can be constructed with ease. With the present invention, rainwater which has...
6250031 Double slope beam in two halves  
The present invention concerns a double slope beam in vibrated or pre-compressed reinforced concrete, composed of two complementary halves or semi-beams (10) each with a reinforcing framework and...
6213689 Construction unit for a retaining wall and a method for constructing the retaining wall  
A construction unit adapted for constructing a retaining wall to keep a bank of earth from sliding or water from flooding, includes a plurality of U-shaped concrete panels having at least one...
6195955 Method and apparatus for constructing a concrete block wall  
A method of constructing a concrete block wall of concrete blocks each having one or more vertical openings includes the steps of the layering the blocks one upon the other in positions that...
6185897 Flange connector  
The present invention relates to an improved flange connector 10 for adjoining adjacent concrete structural members 12. The flange connector 10 is a one-piece steel member having a faceplate 18,...
6151850 Intermediate anchorage system utilizing splice chuck  
A post-tension anchor system having a first tendon with a sheathed portion and an unsheathed portion, a second tendon with a sheathed portion and an unsheathed portion, an anchor receiving the...
6076319 Precast concrete construction and construction method  
The building system employs precast corners (16) and elongated walls (12) with integral footings (14 and 18) to construct a foundation and basement. Precast first elongated wall sections (50) and...
6058672 Construction of wall panel and panel structure  
A prefabricated panel and assembly of such for forming walls and roofs of buildings is formed with interior reinforcing rods, U-shaped anchor members embedded on the edges of the panel and secured...
6009677 Building panels for use in the construction of buildings  
A prefabricated building panel for use in constructing a building structure includes a generally planar concrete panel, a metal member separate from the concrete panel and positioned on an end...
5941045 Concrete slab sockets  
A dowel bar socket for concrete slab construction comprises a hollow elongate body (30, 31) having a mounting means (34) at a proximal end and a closed distal end (32). The socket is characterized...
5862639 Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom  
An earthquake, fire and wind resistant pre-fabricated building panel comprises a plurality of frame members. The frame members are connected together to form a frame lying in a frame plane, the...
5809712 System for joining precast concrete columns and slabs  
A precast concrete system is provided that consists of columns and slabs joined together in one point. Each corner of the slab is equipped with a steel pipe mounted on a steel plate that is...
5682635 Bridge and road construction and method of removing worn deck structure  
A reinforced precast construction includes a generally panel-shaped reinforced concrete structural unit having a relatively flat upper surface adapted to support vehicles thereon and opposing ends...
5678372 System for building construction using preformed, reinforced concrete panels  
Adjacent reinforced, preformed wall panels are joined to one another by a wet-knit joint. The confronting edges of the wall panels are formed to have an undulating pattern of alternating convex,...
5671582 Floor to wall tie method of construction  
A method of construction of a multi-storey building which comprises precasting side slab walls (3) with a plurality of cavities (6). The pre-casting includes incorporating shaped lengths of steel...
5669196 Eye bolt reinforcement steel coupler  
A relatively low cost, easy to install reinforcement coupler to be interconnected between a pair of opposing reinforcement steel bars that are either embedded in and protrude outwardly from...
5634312 Shear bolt connected structural units  
An apparatus is disclosed for joining structural units. A structural unit, such as a precast concrete section of pipe, decking, bridge structure, building structure, or pavement, includes a...
5561956 Concrete elements and connectors therefor  
A first concrete element has a connecting member, and the connecting member of the first concrete element has a hole extending therethrough. A second concrete element has a connecting member, and...
5540020 Building panel  
A prefabricated panel is disclosed which has high structural strength and simplifies the fabrication of buildings on site. The panels cooperate with structural grid type members to provide infill...
5493836 Building system based upon preformed modules  
This invention refers to an improved modular system for housing based upon preformed reinforced concrete modules (ferro-cement). Different modules provide for fast and simple interconnection to...
5492438 Apparatus and method for retaining wall top panel  
A top panel for use with retaining walls for earthen formations is provided with anchors to secure the panel in place at the face of a formation and upwardly extending reinforcing bars to enable a...
5410847 Junction structure between steel member and structural member  
A junction for connecting a steel member to a structural member, such as a beam in a steel framed construction to a column in a reinforced concrete construction, a steel framed concrete...
5309691 Shear connected structural units  
An apparatus for joining precast concrete units. A precast concrete unit, such as a section of pipe, decking and pavement includes a plurality of spaced, longitudinally aligned tubular members. The...
5283999 Prefabricated panel for building construction  
A concrete panel is provided having a threaded cylindrical concrete insert imbedded therein for receipt of a bolt. Preferably, the concrete inserts are imbedded in each corner of the panel. The...
5216860 Building system for reinforced concrete construction  
A building system utilizing outwardly projecting legs on a horizontally or vertically extending purlin to connect with standard stirrups on conventional columns in a rebar assembly. The stirrups...
Matches 1 - 50 out of 92 1 2 >