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WO/1996/017978 |
The anticorrosive treatement process for braided cables and drive system comprises, starting from a braided cable with a layer of residual zinc originating from the zinc deposition or galvanisation of the wire which has subsequently been...
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WO/1996/015311 |
A method of manufacturing a stranded assembly of flexible elements such as an electric cable in which the lay of the elements is repeatedly reversed along the length of the assembly, which comprises: (i) assembling the elements together ...
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WO/1996/011812 |
Stainless steel wire for reinforcing the upper portion (1) of tire casings (100), comprising in % by weight 0.02-0.2 of carbon, 6-10 % of nickel, 16-20 % chromium, the molybdenum content of the steel being 0-5 %, and the nickel, chromium...
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WO/1995/027677 |
Described is a device and method for manufacturing stranded copper wire, the stranded wire being wound on a reel (10) using a traverser (20). The invention calls for a control device (60, 85) which monitors the rotation of the reel (10) ...
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WO/1995/027820 |
A method of applying a heat activated substance to a textile, includes passing a yarn through a solution in which the heat activated substance is suspended in particle form. The method may also include thereafter coating the yarn with a ...
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WO/1995/021286 |
A floating line or rope (1) consisting of two or more strands (3) of fibres of vegetable material or synthetic material such as hemp or nylon, and a buoyancy body/buoyancy bodies (2) arranged as a part of the rope. The floating line is m...
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WO/1995/020703 |
The invention concerns a line, in particular a fishing line, consisting of a core (10) and a sheath (20) surrounding the core (10). Both the core (10) and sheath (20) are made up of high-strength filaments (11, 12, 21, 22). The filaments...
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WO/1995/018259 |
A compact, high elongation steel cord which provides a great elongation at break, small wear at twisting and good rubber permeation and is easy and efficient to produce by twisting once; and a radial tire using this high elongation steel...
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WO/1995/016816 |
A steel cord (114) for the reinforcement of rubber products comprises strength elements (100, 132) and has length, a longitudinal central axis (112) and a cord pitch. Each of the elements (100) has a projection on a plane YZ perpendicula...
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WO/1995/015567 |
Proposed is a device for feeding wire elements (1) to the layplate (2) of a reverse-lay wire-stranding machine, the device having several discs (6) disposed one behind the other in the direction of feed of the wire elements (7) towards t...
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WO/1995/012994 |
A slip resistant shoe lace (10, 20) and a method to make same. A slip resistant shoe lace (10, 20) is provided by weaving strands (12, 24) having a conventional frictional coefficient with at least one strand (16, 22) having a higher fri...
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WO/1995/012023 |
The invention relates to a process and device for producing steel cord, in particular high tensile and ultra-high tensile strength cord. The aim of the invention is to provide for a high-quality production of in-out stranded wire with a ...
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WO/1995/007567 |
To create an attachment element for wire or cable-like bodies, in particular for ropes or cables for overhead lines, with at least one retention branch that has in one direction of lay a helical or spiral-shaped retainer with which the w...
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WO/1995/004855 |
Extruded polymeric rod (7) is elongated in the solid state by being drawn through a forming device (4) to produce a solid polymeric core (8) having an orientated structure which comprises elongated crystals orientated in the axial direct...
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WO/1995/004185 |
In apparatus for and a method of applying an elongate element in a double twist stranding machine, tape (14) is fed from a tape pad (16) axially through a stub axle (8) to be applied to a twisted plurality of wires (2) at the point at wh...
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WO/1995/004361 |
An elongated, rotating storage body (KS1) has open chambers (KA1-KA4) at least in some areas in which elements to be stranded (VS1-VS4) may be separately supplied to a stranding disk (VS).
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WO/1994/026963 |
A belt used as a rope which as a strength higher than that of a rope of the same mass and a substantially circular cross section, and which is provided at both sides thereof with belt portions. This belt consists of a narrow woven materi...
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WO/1994/024349 |
A double twist machine (1) uses a reel (R) on which two or more wires (W) have been wound. Guides (38, 40 and 42) are provided within the double twist machine for simultaneously guiding all the wires and imparting two twists to the entir...
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WO/1994/021332 |
A composite string useful for stringing sports rackets such as tennis rackets comprises an inner core (1) of plastics material, preferably polyethylene, a sleeve (2) composed of a multiplicity of small diameter filaments peripheral to th...
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WO/1994/020770 |
The rope connector proposed is suitable for heavy-duty synthetic-fibre ropes (5). Cut in the envelope (2) of a rope-holding element (1) designed in the shape of a truncated cone is a spiral groove (3). In the first section (4) of the gro...
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WO/1994/015015 |
This invention relates to a complex fiber string used as a tension member of a PC structure. The characteristics of the present invention reside in that it provides a complex fiber string having a high mechanical strength and produced by...
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WO/1994/003672 |
A tubular outer member (1) of plastics material is extruded onto a solid cylindrical central member (3) of plastics material. The outer member (1) has symmetrically spaced grooves (2) for receiving respective wire strands (4).
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WO/1994/000064 |
A stainless steel cable particularly for surgical procedures comprises a plurality of individual wire filaments (20). Groups of wire filaments (20) are twisted together in a first helical direction around a central wire filament to make ...
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WO/1993/019243 |
According to this invention, an area of projection as viewed from a direction perpendicularly intersecting a direction of rotation of a bow (11) for a flyer is reduced, i.e., a trapezoidal shape in section is formed, whereby air resistan...
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WO/1993/017176 |
A method and machine for manufacturing and laying a plurality of elongate elements into an umbilical (2) is shown. The umbilical (2) comprises a core element (5), a plurality of conduits (7) and/or cables (8) situated outside the core el...
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WO/1993/009284 |
A planetary strander comprises discs (1) between which a plurality of cradles (2) are supported for rotation about a mandrel (3). The cradles (2) may be driven from a drive motor (10) via a sun gear (7) in one of two operating modes. In ...
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WO/1993/007330 |
A device for continuously winding at least one secondary wire around a main wire or winding several secondary wires around each other to form a cable (8). The device includes: a winding apparatus (1) having a rotary cage (12); a feeding ...
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WO/1993/003219 |
A rope (10; 20; 30; 40) includes a heat sensitive component which is subject to a visible change in appearance, such as a colour change, when exposed to a selected elevated temperature resulting from a strain-related heat release from th...
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WO/1993/001375 |
A reinforcement rope to be used in production of reinforced concrete constructions consists of an internal wire (1) and external wires (2) coiled thereupon and forming at least one external layer. The central wire (1) has an oval cross-s...
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WO/1992/022701 |
High strength roping comprising construction elements selected from the group consisting of strands, cable yarns, doubled yarns, complex yarns or yarns, which roping or construction elements or both have a core part (1, 3, 5) and an oute...
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WO/1992/018741 |
A method of reducing the maximum weight per trip for transporting by helicopter the components required for outfitting a derrick for drilling an oil or gas well in which a major weight component is the line utilized with the derrick draw...
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WO/1992/014077 |
A swage (10) includes a before-swage dimension portion (16) and a portion (20) that is of dimension or diameter equal to a specified after-swage dimension.
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WO/1992/008841 |
A planetary cable strander (5, 8) for manufacturing cables is described. In the past planetary cable stranders (5, 8) have suffered from vibrational problems. There was also a problem of individual strands becoming trapped because reels ...
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WO/1992/004139 |
An apparatus (10) for receiving and winding long lengths of axially rotating coil spring (26) onto a take-up spool (44). The apparatus (10) includes a synchronizing frame having a front section (38), middle section (40) and rear section ...
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WO/1992/002444 |
A filiform article comprises a fiber wrapped, fiber core impregnated with resin. Reinforcing fibers are organized into cores that contain at least one reinforcing fiber, but preferably contains a plurality of fibers. The core is surround...
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WO/1992/001832 |
This invention relates to a steel cord for tire stably tight in twist, susceptible to impregnation of rubber thereinto, and less in elongation under light loading, and to a method of manufacturing such cords as above, which cord is chara...
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WO/1991/017063 |
A radial tire comprising a toroidal carcass (7) composed of steel cords arranged substantially in parallel to the meridional section of the tire and rubber coating the steel cords and belts (8) composed of steel cords disposed outside th...
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WO/1991/014811 |
Steel reinforcing cords (36) having filaments (38, 40, 42 and 44) with a tensile strength of at least 3380 N/mm?2� for reinforcing elastomeric articles such as tires.
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WO/1991/014573 |
Reinforced layers (28, 30) of elastomer for reinforcement of elastomeric materials such as tires, each layer which preferably comprises steel reinforcing cords (36) characterized by the cords (36) having filaments (38, 40, 42 and 44) wit...
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WO/1991/014072 |
Well tools (22) are run into a well, usually a deviated well (18), using a composite wireline cable (22) made up of a bundle of parallel slideable composite rods (6) covered with a flexible protective sheath (4).
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WO/1991/011549 |
A string (10) for a sports racquet, such as a tennis racquet string, is comprised of a string core (20) having a plurality of external ridges (40) bonded thereon for aiding in imparting spin on a ball and for increasing the cross-over co...
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WO/1991/004370 |
A steel cord (1) for the reinforcement of rubber articles such as tires comprises a core consisting of two to four steel filaments (2) and a layer of steel filaments (3, 4) around the core. All the filaments have a diameter between 0.15 ...
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WO/1991/001389 |
The invention relates to a substrate for reinforcing elastomeric polymers whereby at least part of the substrate is made of steel, said part being covered by a layer of an alloy consisting of, apart from impurities, between 4.2 and 6.5 %...
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WO/1990/012145 |
A steel cord (1) for the reinforcement of elastomers, especially for the reinforcement of breaker layers in a tire, said steel cord comprising two strands of at least two filaments (11, 12) each, said strands being twisted around each ot...
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WO/1990/005811 |
A rock anchor (10) characterised by a tendon (12) composed of a plurality of strands (14, 15), the tendon (12) having at least one bulbous portion (16), wherein all the strands (14, 15) in the or each bulbous portion (16) are spaced apar...
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WO/1990/004618 |
This invention relates to composites of fluorocarbon polymers, preferably polytetrafluoroethylene, which contain less than about 23 % by weight polyamide-imide resin. More particularly, this invention relates to extrudable polytetrafluor...
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WO/1990/000644 |
Floatable cord for use especially as a head rope of a net, the interior of the cord comprising floating material (1) having a density lower than 1,0. The floating material (1) is manufactured of a thermoplastic, cross-linked or non-cross...
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WO/1989/011559 |
The core comprises a fluted member (1) of polymeric or elastomeric material with symmetrically spaced helical grooves (2) each having the shape of an elliptical arc in cross-section normal to the core axis. A central region (3) may conta...
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WO/1989/009305 |
A steel cord adapted for the reinforcement of rubber articles comprises one steel core filament (1) of diameter d0 and one layer of six steel filaments (2) of diameter d1. The tensile strength of the steel filaments (2) of the layer is g...
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WO/1989/000493 |
A rod (1) of fibrilar oriented polymer within which the fibrils are substantially parallel to one another throughout the length, substantially without helical twist and at least substantially continuous along the whole length of the arti...
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