Matches 1 - 50 out of 59 1 2 >


Match Document Document Title
US20130125498 REBAR CHAIR  
A chair for supporting a rebar grid formed from intersecting lower and upper rebar members at a predetermined height above a bearing surface is constructed having a base member, a support...
US20070028552 Tilt-up anchor and anchor pocket form  
An improved, lightweight, portable, and self-contained concrete form for fabricating tilt-up concrete walls is provided. The form includes a frame made from metal frame members jointed at their...
US20120167504 PRECAST INSULATED CONCRETE WALL ASSEMBLY  
A prefabricated concrete wall panel may include a concrete top beam, a concrete bottom beam, studs interposed between the top and bottom beams and a concrete exterior interposed between the top...
US20100319295 FOAM-CONCRETE REBAR TIE  
A fastener is disclosed having a an extension portion configured to be inserted into a first construction material such as foam, and having a stirrup portion configured to retain portion of a...
US20140311081 MULTI-FUNCTION STACKABLE CHAIR FOR CONCRETE REINFORCING ELEMENTS  
Multifunction device for positioning reinforcing materials within poured concrete comprising: an octagon-shaped base, with alternative alignment guides, for supporting the device on a supporting...
US20100251660 ACCUSPACER-PREFABRICATED MULTI STRUCTURAL TIMBER ALIGNMENT FIXTURE  
Prefabricated Multi Structural Timber Alignment Fixture, for quicker & cheaper roof structural timber' installation, comprises L beam (1) having four welded U channels (3) matching standard roof...
US20130283724 UTILITY DOWEL BRACKET  
A dowel bracket is used for concrete wall or masonry wall construction. A rebar support bracket includes an elongated vertical member. The elongated vertical member has a first edge and an...
US20120233956 REBAR ATTACHMENT DEVICE AND SYSTEM  
A rebar attachment device includes a vertical attachment device having a base member that includes a bottom surface for making contact with a piling, and a top surface for positioning a sleeve and...
US20130180200 Adjustable Rebar Connector  
An adjustable rebar connector for joining rebar rods is disclosed. In some embodiments, the connector includes the following: a first portion including one or more arms, each of the one or more...
US20120079783 SIMPLIFIED NON-POLYSTYRENE PERMANENT INSULATING CONCRETE FORM BUILDING SYSTEM  
A simplified insulating concrete form building system comprised of forms made from wood chips or other organic fibers, embedded in a Portland cement matrix, molded and trimmed into various shapes...
US20150013262 Securing Dowel Baskets over Vapor Retarders/Barriers  
This disclosure describes an attachment apparatus for securing position and elevation of dowels above a vapor barrier without compromising the ability of the vapor barrier to impede vapor seepage....
US20070157541 Wire rebar chair  
A unitary wire chair is disclosed for supporting concrete reinforcing rebar or the like above a supporting surface onto which concrete is poured. The unitary wire chair is so constructed such that...
US20120055113 Grips for associating concrete reinforcement bars  
Improved grips for retaining plural concrete reinforcing bars in a selected association are disclosed. The grips include a base portion and a retention portion including engageable structures...
US20070157542 REBAR CHAIR WITH DEPTH GAUGE  
A combined rebar chair and depth gauge supports reinforcing steel within an open-sided mold or form, with controlled spacing from outboard and inboard sides of a resultant formed concrete shell...
US20050284084 Shear wall aspect ratio reducing frame (ARRF)  
My invention, the Shear Wall Aspect Ratio Reducing Frame is a simple, economical, efficient, easy to install device that allows greater oppotunity and flexibility in the size and location of...
US20090071092 Structural Lintel Assembly And Building Construction Method Using The Same  
A prefabricated form assembly for making a concrete floor is disclosed. The form comprises an elongated form plate having a front for forming and retaining a flowable concrete material before it...
US20130167469 MASONRY SPACER  
In one embodiment, a masonry spacer has (i) an elongated and substantially planar body, and (ii) first and second elongated support members. The planar body has one or more bendable tabs formed...
US20100281814 REBAR POSITIONER  
A rebar positioner configured for being placed in a diagonal orientation within a cell of a masonry block including first and second end sections oriented in a first plane, a center S-shaped...
US20120200004 Weight-reducing discs, specially designed meshes and the method that includes the aforesaid, for producing weight-reduced structure such as slabs, pre-slabs, floors, partitions and beams  
This invention refers to a weight-lightening disc for making light reinforced concrete structures such as slabs, prefabricated slabs, foundation slabs, partition walls and beams; to a mesh,...
US20090260306 BUILDING CONSTRUCTION SYSTEM FOR STEM WALL FOUNDATIONS  
A building construction system for setting up and casting a stem wall foundation. The system comprises a plurality of forms, a plurality of code clips configured to fix the forms; and a plurality...
US20070193189 Rebar Support Chair  
A chair for supporting and spacing concrete reinforcement members having an integrally formed body including an upper receiving area and a lower base, where the receiving area includes a vertical...
US20140331592 REBAR SECURING DEVICE  
An embodiment of a rebar securing device includes a first platform and a second platform. A frame is coupled to the first platform and the second platform. A first clamp is coupled to the frame,...
US20100050559 Pyramid Rebar Support  
A support chair structure for use in supporting and spacing concrete reinforcement members, having a solid, integrally formed body, that is substantially shaped as a flat topped pyramid. The body...
US20080060315 Combined corner guard and spacer clip for fenestrations  
A clip and method for protecting and properly installing fenestrations during installation of building masonry and insuring a minimum clearance between the masonry and the fenestration frame. The...
US20130212974 INTERLOCKING REINFORCEMENT INCLUSIONS USABLE IN ULTRA-HIGH PERFORMANCE CONCRETE AND OTHER APPLICATIONS, IMPROVED UHPC MATERIAL AND METHOD OF MAKING SAME  
A concrete casting method uses a vacuum to remove air from the concrete material, and further involves pouring the cement material over three-dimensional interlocking inclusions before curing. The...
US20090193731 Concrete form duct chair and method  
An improved concrete form duct chair and method of forming concrete structures. The concrete form duct chair has a generally flat polymer or steel body with several pre-stressing strand duct sized...
US20070209310 Solid, reinforced and pre-wired rebar support apparatus  
A solid, reinforced and pre-wired rebar support apparatus that supports, positions and firmly secures rebar in a footing. The apparatus comprises a body made of a cement mixture having a...
US20120304586 BOND BEAM REBAR POSITIONER  
A bond beam rebar positioner including a center segment having an undulating form positioned between first and second legs, each of the legs including a first segment arranged perpendicular to a...
US20080028718 Stackable rebar support chair  
A stackable rebar support chair having a support chair and a support plate detachable to each other. The support chair includes a base having multiple upstanding posts and downwardly extending...
US20150204076 Concrete Spacer with Supporting Element  
A concrete spacer for use in supporting wire mesh for pouring concrete within a mold. The spacer includes a base portion and an arm portion to offer stability. The base portion is trapezoid shaped...
US20110219721 MESH SPACER FOR REINFORCED CONCRETE  
A mesh spacer has vertical members extending outward with an X-shaped cross-section and horizontal dimensions that allow insertion of the spacer into an opening in a lower layer of reinforcing...
US20070240378 REBAR POSITIONER FOR MASONRY CONSTRUCTION  
A rebar positioner for positioning rebar in concrete masonry units has a spine having a midsection, a first end, and a second end. The first end may be partially offset to form a first rest and...
US20120137619 REINFORCING ASSEMBLY AND REINFORCED STRUCTURE USING A REINFORCING ASSEMBLY  
A reinforcing assembly includes multiple spaced-apart, longitudinally-extending support bars. The reinforcing assembly also includes multiple working members each independently connected to the...
US20070186504 Device for tying and centering reinforcing bar  
A device for tying and centering reinforcing bars within a cell of a concrete block. A housing adapted to be positioned adjacent the cell contains a tie, which extends from the housing. The tie...
US20120247057 REBAR SUPPORT RINGS  
Structures for supporting and aligning a reinforcing bar (“rebar”) during the construction of a column, beam or other structure in which the rebar is laid out in parallel to an axis. One such...
US20080307741 Reinforcing Bar  
A reinforcing bar comprises a shaft extending along a portion of the length of the bar and a termination extending along an end portion of the bar. The termination incorporating an engagement face...
US20100065716 DEVICE FOR ANCHORING CONCRETE TO AN INSULATING PANEL AND FORM EMPLOYING DEVICE  
A form for constructing a concrete structure includes an insulating panel and at least one device shaped to anchor the concrete to the insulating panel. The device includes a base embedded in the...
US20110120045 UNIVERSAL SPACER FOR CONCRETE REINFORCEMENT RODS AND WIRE  
A spacer for positioning rods and wire in concrete is disclosed. In some embodiments, the spacer includes first and second saddle portions joined together via a connection mechanism. Spacing...
US20050262796 Reinforcing steel support  
A support for suspending reinforcing steel relative to a form wall at a spaced distance is provided. The support includes a vertical member having a first end and a second end, a cantilever...
US20080209843 Rebar Holding and Positioning Apparatus and Method for Reinforcing Concrete Using Rebar  
A rebar support device for retaining rebar in a position for reinforcing concrete, and method of using the same is claimed. The rebar support device comprises at least one concrete bonding opening...
US20090165420 MODULE FOR THE PRODUCTION OF CONCRETE ELEMENTS AND DISPLACEMENT BODY FOR THIS  
Module (1) for the production of concrete elements, particularly of concrete semi-finished products or of relatively “thin” in-situ concrete surfaces, with a plurality of displacement bodies (5,...
US20100122510 Cage spacer with roller wheel  
A cage spacer for spacing a reinforcement structure apart at a predefined distance from a forming surface of a forming structure for a cementitious structure during formation of the cementitious...
US20110061315 ELASTIC CONSTRUCTION FOUNDATION METHOD  
The structure bearing surface is artificially constructed, avoiding any foundation failures which, according to aftershock data, have already occurred resulting in cracks or even in complete...
US20110214380 REINFORCEMENT BAR POSITIONING SYSTEM  
A reinforcement bar positioning device may comprise an elongated main member having a longitudinal axis, with the main member defining a pair of apertures spaced from each other along the...
US20140311080 System for Manufacturing a Reinforcement  
A structural element for constructing an auxiliary means for the manufacture of a reinforcement includes at least one coupling point for coupling the structural element to another structural...
US20090223165 Anchor bolt positioning system  
An anchor bolt positioning system is provided. In one exemplary embodiment, an anchor bolt holder is present and is configured for holding an anchor bolt. The anchor bolt holder may be selectively...
US20070234678 Retainer  
A retainer (10) holds elongated members (12), such as hoses, pipes, wiring, etc, has a first arm (30) which extends from one side portion (24) of a base (20) and a second arm (32) which extends...
US20120137618 REINFORCING ASSEMBLY, AND REINFORCED CONCRETE STRUCTURES USING SUCH ASSEMBLY  
A reinforcing assembly to address this problem comprises a plurality of diagonal working members (preferably formed of #3 rebar) each of which is “ribbed” to provide increased surface area for...
US20060053730 Retaining element for building sheets  
Disclosed is an elongate retaining element for building sheets, having in plane perpendicular to its direction of elongation, a head part which is substantially triangular in cross section. The...
US20110099938 Interconnecting Alignment and Support System with Latching Mechanism  
An interconnecting alignment and support system for supporting and maintaining alignment of at least one conduit or pipe is disclosed. The system may be used, for example, during a concrete pour...

Matches 1 - 50 out of 59 1 2 >