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Patent Searching and Data


Matches 1 - 50 out of 2,652

Document Document Title
WO/2018/070212A1
The present invention improves the efficiency of tape-winding work. A tape-winding device 100 that comprises a tape supply part 10, a rotary body 20, a rotational drive part 30, a cutting blade 40, and an impelling part 50. A portion of ...  
WO/2018/069574A1
A method for producing endless abrasive articles (100) comprises: - providing a mandrel coil (200), which comprises a first complete turn (BOA) formed of an endless mandrel belt (BO), - feeding the endless mandrel belt (BO) to an input e...  
WO/2017/023455A1
The present invention generally relates to an improved winding apparatus useful in the production of filament wound products and particularly wound tubular products having high length to diameter ratios. The improved winding apparatus co...  
WO/2017/001721A1
This invention covers an installation device for a protective spiral (1), with the purpose of facilitating the installation of a protective spiral around elongated objects (10), such as hose bundles, cables and similar objects. The insta...  
WO/2016/199698A1
The purpose of the present invention is to provide a feature that enables a tape to be wound continuously around a linear member and that enables an excessive winding pressure of the tape to be suppressed. A tape winding device according...  
WO/2016/161406A1
A braided sleeve with complex geometry, including changes to the geometry along the braided sleeve's longitudinal axis are described. In particular, along a first portion of the braided sleeve's longitudinal axis, multiple tows are inter...  
WO/2016/018177A1
The utility model relates to devices for installing fiber-optic cables by winding same onto a cable, rope or wire which is hung on supports, and is intended for the consecutive repeated winding of cables so as to form an optical bundle, ...  
WO/2015/191142A1
An apparatus for filament wrapping a composite material around an object includes a fixture onto which the object can be rotationally fixed at a selected angle from vertical designated a, where 90° > α > 0°. The fixture is secured to ...  
WO/2015/181374A3
A device and method for repairing or strengthening a pipeline is provided wherein a repair chemical such as epoxy and sheet material such as fibre glass are wound around the pipeline (4) being repaired. The device comprises an enclosure ...  
WO/2014/063986A3
A winding device (2) allows a conductor bundle (3) to be wound to form a number of groups of coils (4) which are interconnected by means of transition sections (6) of the conductor bundle (3). Beforehand, the conductor bundle (3) is guid...  
WO/2014/039482A1
In this disclosure, filament winding method and system without a resin dip bath are disclosed. The method comprises feeding a fiber on a mandrel without dipping the fiber in a resin bath; and applying a resin onto the fiber at the point ...  
WO/2013/182831A1
The present invention concerns a device (110) and a method for locally repairing or reinforcing an elongate body (100), said device (110) being intended for winding one or a plurality of layers of a pre-impregnated polymerisable strip ar...  
WO/2013/151829A1
A method is provided for winding an elastic yarn into a cylindrical substantially straight-ended yarn package. The method includes feeding an elastic or elastomeric yarn at a substantially constant speed to a tube core to form the yarn p...  
WO/2013/141042A1
A filament winding device (100) comprising a liner support device (42) supporting a liner (1), and a hoop winding device (43) that winds a fiber bundle (F) on to the outer peripheral surface (1S) of the liner (1) by rotating centered aro...  
WO/2013/123594A1
A method and apparatus for wrapping insulation around a vessel comprising rotating the vessel about an axis; wrapping insulation around the vessel in a plane offset from the axis as the vessel rotates; and translating one end of the vess...  
WO/2013/116008A1
A method for fabricating a roll of sheet product includes facilitating wrapping a sheet product material about a core to form the roll of sheet product, and applying a reference indication to a distal end of the core following the format...  
WO/2012/156512A3
The invention provides an apparatus and a method for winding tape (22) on a pipe stub (12), particularly for Teflon pack tape on valves of pressure bottles etc. The apparatus comprises storage for a tape roll and a drum (7) being rotatab...  
WO/2012/156512A2
The invention provides an apparatus and a method for winding tape on a pipe stub, particularly for Teflon pack tape on valves of pressure bottles etc. The apparatus comprises storage for a tape roll and a drum being rotatable about the p...  
WO/2012/150480A1
The present invention relates to a machine for gyroscopic winding of various types of non-metal reinforcing inert preforms, used together with plastic resins in a method for manufacturing various types of non-metal, dielectric connectors...  
WO/2012/050707A3
A fiber placement system including positioner and a fiber delivery apparatus having a creel assembly and a fiber placement head is provided. The positioner moves the entire fiber delivery apparatus including the creel assembly and the fi...  
WO/2012/050707A2
A fiber placement system including positioner and a fiber delivery apparatus having a creel assembly and a fiber placement head is provided. The positioner moves the entire fiber delivery apparatus including the creel assembly and the fi...  
WO/2011/116629A1
A method for winding carbon fiber yarns on an annular mandrel, includes making yarn bobbins (8), positioning the annular mandrel (4), rotating the annular mandrel and winding the yarns. A device used for the method is also disclosed, whi...  
WO/2011/115694A3
In one aspect, the present disclosure relates to a tubular assembly with gap control. Embodiments disclosed herein relate to one or more embodiments of and methods for controlling gaps between helically wrapped layers in a pipe structure...  
WO/2011/115694A8
In one aspect, the present disclosure relates to a tubular assembly with gap control. Embodiments disclosed herein relate to one or more embodiments of and methods for controlling gaps between helically wrapped layers in a pipe structure...  
WO/2011/115694A2
In one aspect, the present disclosure relates to a tubular assembly with gap control. Embodiments disclosed herein relate to one or more embodiments of and methods for controlling gaps between helically wrapped layers in a pipe structure...  
WO/2011/109480A2
Electrical devices having electrodes containing carbon nanotubes infused to a substrate are described herein. The electrical devices contain at least a first electrode material containing a first plurality of carbon nanotubes infused to ...  
WO/2011/049668A3
Systems and methods for reinforcing an existing pipeline. In some embodiments, the methods include positioning a pipeline wrapping apparatus on the existing pipeline, wherein the pipeline wrapping apparatus comprises a winding head, feed...  
WO/2011/049668A2
Systems and methods for reinforcing an existing pipeline. In some embodiments, the methods include positioning a pipeline wrapping apparatus on the existing pipeline, wherein the pipeline wrapping apparatus comprises a winding head, feed...  
WO/2011/000674A1
The invention relates to a method for producing a cladding (12, 13) on a component (11). According to the invention, the cladding (12, 13) is self-supporting and joined on the component (11) such that a joining gap (16) is created betwee...  
WO/2010/133037A1
A rewinding machine for winding the paper around the core includes a housing, a first winding roller (1) which is mounted rotatablely on the housing, a second winding roller (3) which is mounted rotatablely on the housing and spaced a di...  
WO/2010/101781A1
Laterally strengthening a target utility pole having an exterior surface includes providing a sheet of carbon-fiber having an inner side and an outer side; applying an adhesive to at least one of the exterior surface of the target utilit...  
WO/2010/048235A3
Apparatus and methods are provided for making one or more tubular components of medical catheters or other tubular bodies using a strip of polymer material including a length, a width, and a first surface including a lubricious or other ...  
WO/2010/072896A1
In a method for manufacturing and assembling a large size filament-reinforced plastic composite hollow body, such as a tank, an endless casing (1) made by filament winding is cut open in the axial direction, so that there are formed two ...  
WO/2010/042426A2
A flywheel device includes a rotatable wheel that can have a rotatable composite rim structure with multiple radial layers of metallic material. The metallic material can have surfaces covered with a coat of cyanoacrylate type adhesive. ...  
WO/2010/033297A2
A liner tube for repairing existing pipes is provided. The liner tube is sufficient flexible to lie substantially flat under its own weight thereby defining an upper portion and a lower portion. The liner tube includes an inner layer, an...  
WO/2010/019964A2
Mandrels of various configuration, and action, including collapsible mandrels, to be used in forming composite articles with preselected three dimensional shapes and construction are disclosed and described. In one aspect, such a mandrel...  
WO/2010/019964A3
Mandrels of various configuration, and action, including collapsible mandrels, to be used in forming composite articles with preselected three dimensional shapes and construction are disclosed and described. In one aspect, such a mandrel...  
WO/2009/155632A1
A helically formed flexible duct primarily directed to applications in ducted heating, ventilating and air conditioning, of three dimensions including a predetermined length, an inner diameter reinforced with a helically laminated wire m...  
WO/2009/128286A1
A bead wire winding and forming device capable of accurately winding a bead wire swingable horizontally onto a former by restricting the swing motion of a guide body. In more concrete, a guide means (15) for guiding the bead wire (11) to...  
WO/2009/052263A1
A modular fiber placement machine head assembly and refrigerated creel assembly affixed to a cradle for an interchangeable platform system adapted for composite fiber manufacturing through an automated, computer controlled, fiber placeme...  
WO/2009/052158A1
A rotary clamp mechanism for a fiber placement head comprises a one-way bearing and a freewheeling roller mounted upstream of the restart mechanism. An actuating mechanism brings the freewheeling roller and the one-way bearing into conta...  
WO/2009/035878A1
Taping heads having an applying arm connected to a buffing arm are described. The taping heads include at least one buffing cam and buffing cam guide are described. Taping heads having two buffing cams and two buffing cam guides are also...  
WO/2009/036136A1
A layered tape guide spool having a plurality of guide rods, each of which have a first and a second guide member. The gaps between adjacent guide rods and the gaps formed between the first and second guide members define a gap that urge...  
WO/2008/153641A2
A device for processing sheets, rolls or the like, preferably sheets or rolls of corrugated paper, into useful articles. More specifically, the invention relates to a paper wrapping device that can convert a sheet or strip of paper into ...  
WO/2008/141856A1
There is described a machine for the winding of tubular products, preferably with tensioned wires (8), including at least one disc (51-52) assembled to rotate on a base structure (2), a motor (9) adapted to drive the rotation of the disc...  
WO/2008/113419A1
The invention relates to a method for producing a grooved layer (2) of a roller for paper machines (1) by windings made of profile strip (3), wherein the individual windings (4) of the wound profile strip form a spiral-shaped peripheral ...  
WO/2008/039076A1
The present invention discloses a system and method for the production of composite tubular members and a tubular member made thereof. Filament winding is used for the production of long tubular elements, and an internal tension support ...  
WO/2008/020807A1
A winding apparatus for and a method of applying a winding of a band-like material to a limb of a transformer core. The winding apparatus comprises a guide member (1) arranged to be fixed in relation to the core limb (30) and a rotary me...  
WO/2008/009064A1
The specification discloses a panel construction (41) having an internal frame structure (10) formed by a plurality of frame members (11, 12, 14, 15, 16, 17, 72, 73, 74, 97, 120) having outer ends defining a corner region of the panel co...  
WO/2007/140275A3
An apparatus, system, and method are disclosed for maintaining orientation of a manufactured part (108) during a manufacturing process. The apparatus, system, and method include uncoiling a carrier (102) from at least one supply reel (10...  

Matches 1 - 50 out of 2,652