| Document |
Document Title |
|
WO/1999/035354 |
A coupling metal for odd-shaped bar steels having an excellent bending strength, high tensile strength and high compression strength, capable of being applied to positions where dense arrangement of bars is necessary, insuring a smooth f...
|
|
WO/1999/034071 |
A structural tie shear connector (20) utilized in a concrete and insulation sandwich wall panel (10) having first and second wythes (12, 14) and an insulation layer (16) interposed therebetween. The connector (20) includes first and seco...
|
|
WO/1999/032737 |
A shearing reinforcement arranged in a bearing area for flat ceilings, comprising several dowel strips (6) arranged in a substantially radial position with respect to a stay (2) and respectively consisting of a dowel rail (7) and several...
|
|
WO/1999/032738 |
The invention relates to a reinforcement for surfaces of structural elements or buildings comprising at least one supporting layer (TS) optionally provided with a covering layer (DS), and an adhesive layer (KS) provided as a basis materi...
|
|
WO/1999/029974 |
A prestressed concrete structure provided with an elongated concrete molding having a pair of opposed side surfaces, a plurality of tension members extending transversely through the interior of the concrete molding from one of the two s...
|
|
WO/1999/028263 |
A method for producing a plastic aggregate for use in concrete compositions includes exposing high density plastics to ultraviolet irradiation in the presence of a strong alkali. The plastic may be recycled plastic which has been washed ...
|
|
WO/1999/028562 |
The present invention relates to a columnar foundation which is intended for buildings, structures or the like, for frame struts, latticework bars or the like, said columnar foundation being used for introducing a load into the ground. T...
|
|
WO/1999/028575 |
The invention relates to a reinforcement element (8) for load-carrying or load-transferring structural parts (12). Said reinforcement element has a flat strip segment (10), consisting of a plurality of supporting fibres (26) which are em...
|
|
WO/1999/028570 |
The invention relates to a connector piece for connecting threaded steel ends (10, 12). The inventive connector piece has at least one or preferably two connecting segments (20, 22) extending in a longitudinal direction and respectively ...
|
|
WO/1999/027210 |
The invention applies to the structural core of the three-dimensional concrete reinforcing mat consisting of distribution bars and load-bearing bars, where the distribution bars (1) of folded length equal to the width (W) of the mat, are...
|
|
WO/1999/025941 |
The invention relates to a clamping element (10) for pressing connecting pieces (23) such as wall connecting elements (23A), anchoring or flexible hose connecting elements against a construction form (22) for a reinforced concrete buildi...
|
|
WO/1999/023325 |
The present invention refers to stirrups and ties for structural members. Such stirrups and ties are used in all the structural members like columns, beams, slabs, footings, piles, chainages, lintels etc. The invention refers also to a m...
|
|
WO/1999/020682 |
For enhancing the interfacial adhesion between a metal surface and a non-metallic medium there are provided methods and means whereby use is made of a bifunctional coupling agent having a first terminal function for adhering to the metal...
|
|
WO/1999/020856 |
A metal construction fitting, for use when secured in solid material, comprising an extended core (11) bearing a raised formation (12) entirely deposited on the core (11), or bonded to the core (11), by welding. The deposited or bonded m...
|
|
WO/1999/019578 |
Concrete structures (11), such as beams, columns, decks, walls, and the like are reinforced by advanced fibrous composite, concrete reinforcing bar devices (10), each comprising at least one continuous band (12) of tow, yarn, or strand o...
|
|
WO/1999/019573 |
A load-bearing metal panel and stucco substrate (10) is used in the erection of buildings and comprises a highly elongate sheet metal channel having a web (13) and first and second flanges (15, 16) on opposite edges of the web. The web c...
|
|
WO/1999/015739 |
A hold down device (10) and method for connecting two building elements of a building comprises an elongate member, typically in the form of a rod or a cable (12), that is connected between the two building structures. A tension compensa...
|
|
WO/1999/014453 |
A structure for reinforcing a concrete member and a reinforcing method, in which reinforcing sheets are disposed along concrete members such as poles, beams, walls, floors, and the reinforcing sheets are bonded to the concrete members to...
|
|
WO/1999/010613 |
The ends of the carbon plates (2) reinforcing the supporting elements (1), such as concrete beams, are divided into at least two splines (2') having approximately the same thickness and are glued in the appropriate retaining slots (9) of...
|
|
WO/1999/007958 |
The inventive plastic spacer (1) for two form sheets (20) of a permanent concrete formwork construction has two placement heads (4, 5) for the form sheets (20) and consists of two parts (2, 3). At least one reinforcement rod (21) can be ...
|
|
WO/1999/005373 |
An improved reinforcing fiber for concrete is formed with two types of anchors positioned adjacent to each axial end of the fiber. A drag anchor which frictionally resists being pulled from the concrete without fiber breakage and a dead ...
|
|
WO/1999/005371 |
This invention refers to Great Span Intermediate Floor Construction particularly designed for construction of public and residential buildings. This is a solution for construction of light-carrying floors based on the static system of a ...
|
|
WO/1999/005375 |
A structure for jointing reinforcing bars, which helps increase the mechanical strength of joints, significantly facilitates jointing work, and reduces both the period and cost of construction projects, comprising, in joining two reinfor...
|
|
WO/1999/005374 |
The invention relates to a dowel pin for web reinforcements for reinforced concrete slabs, with several dowels (3) arranged parallel with and at a distance from each other. Said dowels are fixed with a dowel head (5, 6) at one end to a s...
|
|
WO/1999/001501 |
Fiber-reinforced composites prepared from a depolymerizable and repolymerizable polymer have the processing advantages of a thermoset without being brittle. Impregnation of polymer into the fiber bundle can be achieved with ease, while s...
|
|
WO/1999/001630 |
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 the cable portions which are not inserted ...
|
|
WO/1998/059129 |
A chair (10) having a receiving area (12) with a horizontal section and a generally parabolic section extending transverse to the horizontal section, and a plurality of separate legs (14, 16, 18) extending downwardly from the receiving a...
|
|
WO/1998/059126 |
The new construction system of grilled lightweight concrete masonry ceiling solves the problem of casting flat slabs, roof slabs, stairs and similar structures. It is rational, efficient in casting, it has excellent conditions of load be...
|
|
WO/1998/053150 |
A T-structure (20), such as an internally reinforced concrete column (22) and cap beam (24), is reinforced with composite material applied to the beam (24) of the T-structure (20). The composite material is applied in layers, with a firs...
|
|
WO/1998/053156 |
A tensioning device (1) adapted for applying tension to a tendon (2), comprising a first coupling (10) adapted for attachment to the tendon (2) adjacent an end (7) thereof, a second coupling (11) adapted for attachment to an anchorage (3...
|
|
WO/1998/051877 |
The invention concerns a slab construction in which concrete is placed $i(in situ) on permanent formwork. The formwork includes spaced apart, parallel, channel structures (14) and formers (26) which are located between and are supported ...
|
|
WO/1998/051885 |
The invention relates to a method for reinforcing rectangular or circular beam and pillar structures (1) made of a material such as concrete, iron or wood, etc., by applying a superjacent reinforcing layer (3). The reinforcement (3) cons...
|
|
WO/1998/051884 |
An apparatus for fixating and elevating an interconnected rebar lattice having individual longitudinal and transverse rebar intersections for use as a support for poured concrete in highway and other construction. The apparatus including...
|
|
WO/1998/048128 |
The invention concerns a safety device for concrete hollow slabs and slabs including same, consisting of single or multiple bows (5) arranged in transverse planes at the two slab ends and optionally over the length thereof, mounted on th...
|
|
WO/1998/044215 |
A connector which can be attached to the end of a metal bar-shaped object (14, 15), which connector comprises a hole (2) provided with internal screw thread (8, 9), and with a thread producing portion (4) which co-axially adjoins said in...
|
|
WO/1998/041709 |
The invention relates to an anchoring device for a tension member, especially for use in prestressed concrete constructions, comprising a fixed or moveable anchor part (4) for receiving and/or transmitting tensile forces which are essent...
|
|
WO/1998/041708 |
The invention relates to a prefabricated tension member, especially used as a peripheral stress member for large concrete containers, comprising a core which is resistant to tension, consisting of one or several steel cables or strands (...
|
|
WO/1998/039532 |
A termination of a tension member (1), for use as a tendon or tether for a tension leg platform. The tension member (1) consists of a plurality of carbon fibre filaments gathered into one or more strands (2) in which the filaments run ag...
|
|
WO/1998/038398 |
A steel fibre (10) for reinforcement of high-performance concrete or mortar has a length ranging from 3 mm to 30 mm, a thickness ranging from 0.08 mm to 0.30 mm, and a tensile strength greater than 2000 MPa. The steel fibre is provided w...
|
|
WO/1998/036138 |
A fixed construction (10) comprises rigid piles (12) and a monolithic concrete floor slab resting (14) on the piles. The floor slab comprises straight zones connecting in two directions, i.e. lengthwise and broadwise, the shortest distan...
|
|
WO/1998/035541 |
Disclosed is a reinforcing fabric (1) for insertion into the face, the roof, the coating or the walls of a building. In order to reduce the passage of electromagnetic waves or fieds, electroconductive threads (4) are inserted into the re...
|
|
WO/1998/033994 |
A connection for steel of steel reinforced concrete provides a relatively short sleeve (13) which may be telescoped over one bar (20) and secured in place by a set screw (35) accessible through a transversely extending socket (30, 34). A...
|
|
WO/1998/033993 |
A post-tensioning apparatus and method is provided including first and second body sections interconnected by an intermediate anchor head. Each body section has an end anchor head on an end opposite the intermediate anchor head and inclu...
|
|
WO/1998/032934 |
The invention relates to a flat strip lamella for reinforcing weight-bearing or weight-transferring building components. The reinforcing lamella (10) can be fastened by means of an adhesive (16) by one of its broad sides (14) to the surf...
|
|
WO/1998/032579 |
A non-woven mat (18) of inorganic fibre is disclosed having a substance which is lower at the edges (26') of the mat than in the remainder (28) of the mat. Apparatus for making such a mat comprises: a source of a slurry of inorganic fibr...
|
|
WO/1998/032933 |
The invention relates to a flat strip lamella for reinforcing weight-carrying or weight-transferring building components. It has a composite structure consisting of a plurality of pliant or loose-flex supporting fibres (26) aligned paral...
|
|
WO/1998/031890 |
A method of applying adhesive anti-rust paints on steel pipes and reinforcing rods is disclosed. The method can prevent a chemical reaction caused by contact of chemical materials with outer surfaces of a steel frame structure. The metho...
|
|
WO/1998/031891 |
A bar is formed by drawing longitudinally extending resin-impregnated fibres (1) through forming eyes to remove excess resin, leaving an external surface which is non-smooth in appearance. After curing of the resin the bar can be used fo...
|
|
WO/1998/031892 |
The invention relates to a bundled prestress tendon comprising several, preferably parallel, prestress elements (1) surrounded by a plastic coating. The prestress elements (1) of the prestress tendon are glued or welded together by heat ...
|
|
WO/1998/030769 |
A shaped article, at least one domain of which has a three-dimensionally reinforced composite structure comprising a matrix and a reinforcing system (2, 4, 5, 6), the reinforcing system comprising bodies such as bars, wires, cables or pl...
|
