Abstract: A flyer assembly including a spindle rotatable about an axis of rotation, an arm coupled to the spindle, a level wind device axially mounted to the arm, a first friction member disposed along a width of the level wind device and shaped into a convex curve defining the width of the level wind device, a second friction member offset from the first friction member, and a fulcrum having an eye or hook.

Abstract: The present invention provides fabrics with cut loop group and a manufacturing method thereof, wherein the core yarn at the section where said loops are being cut is outwardly protruded from the covering yarns, while the synthetic fiber divided yarn, which is a core yarn, is separated into multiple filaments. The fabrics with cut loop group show superior characteristics in polishing properties, sliding properties, water absorption properties, rapid drying properties and feeling of touch owing to a split-type microfiber and a viscos rayon yarn which comprises a covering yarn, and polishing can be performed while easily catching foreign substances such as extremely minute dust particles or human hairs and the like by the synthetic fiber divided yarn which functions as a hook. Thus the fabrics with cut loop group according to the present invention can be used usefully in the products such as various kind of mats, towels, bathroom products, and the like including dishclothes and mops.

Abstract: An apparatus for forming a twisted pair cable comprising a device for rotating at a first predetermined rate of rotation a pair of elongated conductor strands about a twisting location, the device guiding the elongated conductor strands to the twisting location. The strands, after leaving the twisting location, enter a twist stop device mounted adjacent the twisting location and the twist stop device grips running lengths of elongated conductor strands passing through the device for rotating and the twisting location. A strand puller engages the running lengths of elongated conductor strands after passing through the twist stop and advances the strands passing through the device for rotating, the twist stop device, the strand puller at a second predetermined rate of rotation. The device for rotation and the strand puller operating independently to make twisted pair cable having different twist rates on different segments, the segments having different lengths.

Abstract: Apparatus used in connection with a flyer bow. The bow has a longitudinal recess, at least one wear insert in the recess, at least one guide in the recess, and a stop to keep the wear inserts and guides in the recess. The recess has an inner transverse dimension that is larger than an outer transverse dimension. The wear inserts and guides have a engagement portions that fit within the recess and restrain them from significant radial movement. A stop, detachably affixed to the flyer bow, restrains them from longitudinal movement.

Abstract: Apparatus used in connection with a flyer bow. The bow has a longitudinal recess, at least one wear insert in the recess, at least one guide in the recess, and a stop to keep the wear inserts and guides in the recess. The recess has an inner transverse dimension that is larger than an outer transverse dimension. The wear inserts and guides have a engagement portions that fit within the recess and restrain them from significant radial movement. A stop, detachably affixed to the flyer bow, restrains them from longitudinal movement.

Abstract: This invention relates to an electronic device, for a fax machine in particular, comprising controlling means (11) capable of associating compression codes or code words with strings of source information in accordance with a first processing speed, and storing means, for example shift registers (31, 32) capable of appending the code words to one another so as to form blocks of compressed information, in accordance with a second processing speed, greater than the first. The device is also capable of “extracting” the single code words from blocks of compressed information at this second processing speed. By way of the technique of using different processing speeds, the device makes it possible to obtain total speeds of compression and/or decompression of the information respectively to be transmitted and/or received much greater than those obtainable up to now with the known devices.

Abstract: An adjustable height self-lubricating pulley system for use on the flyer bow of a twisting machine that twists strands. The height of the pulley can be adjusted to control the distance of the cable from the flyer bow during the cable's path along the flyer bow by selectively mounting the pulley spindle in one of a plurality of apertures in a pair of side plates of the pulley. The pulley is self-lubricating by virtue of the pulley spindle being coated with a self-lubricating liner system including polytetrafluoroethylene and other fillers in a resin system.

Abstract: In accordance with the present invention there is provided a wire guide holder for use with a flyer bow comprising a clamp having a base having a first surface for placement adjacent the flyer bow and a second surface in opposition to the first surface. A first gripping flange extends from the base and a second gripping flange extends from the base. The first and second gripping flanges secure the wire guide holder to the flyer bow without the need for fasteners through the flyer bow. A guide eye engaged to the base. The wire guide holder for use with a flyer bow further comprises a clamping system including a plurality of straps; at least one fastener for securing a first strap of the plurality of straps to a second strap of the plurality of straps about the flyer bow; and a guide eye engaged therebetween.

Abstract: A method and a device for winding a spun yarn body from an inside wall of a spinning centrifuge of a pot spinning machine onto a tube (10) introduced for such purpose into the spinning centrifuge. The yarn extending between a yarn guide tube (6) and the inside wall of the spinning centrifuge is caught by lowering the tube past the mouth of the yarn guide tube and the winding process initiated. A remnant of spinning yarn is created thereby between the draw frame and the tube foot. In order to avoid disturbances due to the free end of this remnant of spinning yarn, the remnant of spinning yarn is separated from the yarn body and the tube and subsequently removed by suction.

Abstract: The invention relates to a pot spinning device (2) having a spinning housing (16), a spinning centrifuge (11), which rotates at a high number of revolutions inside the spinning housing, as well as a rotatably seated centrifuge sheathing (20) arranged between the spinning housing and the spinning centrifuge, which is dragged along by the rotating spinning centrifuge (11) by means of air friction. In accordance with the invention, the spinning centrifuge (11) as well as the centrifuge sheathing (20) are seated in a contactless manner in magnetic bearings (31, 35, or respectively 18, 19).

Abstract: An apparatus for the manufacture of twisted wire from two or more feed wires, whereby the twisted wire is taken up onto a take up spool, the take up spool being axially reciprocatingly displaceable along its longitudinal axis and wherein the take up spool is not rotatably driven about its longitudinal axis. The feed wires are advanced through the apparatus by a capstan configured and disposed to be axially aligned with the twisting means of the apparatus.

Abstract: A cleaner for a roving apparatus which is free from an adverse effect caused by air flow blowing along an upper surface of a roller beam rearward of the roller beam, and which, after the fibers scraped from the bottom clearer cloth are collected to the rear of the roller beam, conveys the fibers to the end of an apparatus frame. The fibers, etc., adhered to the bottom clearer cloth are scraped by a scraper to fall onto a roller beam 1. The fallen fibers, etc., and the fiber waste which tends to be accumulated onto the upper surface of the roller beam are guided to a guide rail 25 by the action of air flow blowing from an air-blowing tube, to thereby accumulate on a bottom part 25a of the guide rail 25. The fibers, etc., are conveyed to the end of the guide rail 25 by a scraper 41 moving along the guide rail 25, and then collected in a dust box provided at the end of the apparatus frame. The bottom part 25a of the guide rail 25 is located lower than the upper surface of the roller beam 1.

Abstract: An automatic spinning start-up flyer for a roving frame which has on a flyer arm a swingably-mounted pressing finger comprised of a pressing finger bar and a pressing finger arm with a pressing finger blade. The pressing finger assembly is mounted on a pivot axis at the centrum of the connection of the pressing finger with the flyer arm and is rotated about the bobbin center. The pressing finger rod lies outside the radius along which the pressing finger arm with pressing finger blade are arranged and the pressing finger bar is actuatable by an actuating element effective transverse to the pivot axis upon the pressing finger bar to swing the pressing finger into its outwardly-swung position. With the flyer, a wide opening of the pressing finger can be effected automatically for automatic bobbin change without a loading of the pressing finger against the sleeve or bobbin.

Abstract: A process for bobbin replacement on a flyer frame provided with a drafting frame, flyers, spindles and a bobbin rail, in which, while the flyer frame is running, a sliver end for each sliver supplied by the drafting frame is placed upon an empty bobbin sleeve. Initially only the flyers and the spindles of the flyer are driven. The flyers and the spindles are either immediately advanced in a forward direction or are initially driven backwards and after the lapse of a predetermined time period, brought to standstill and then driven forwardly, whereby the standstill of the flyers and the spindles coincide in time or are offset in time. After the start of the forward drive of the flyers and the spindles, the time-delayed drafting frame is set into operation.

Abstract: Roving bobbins of a weight of about 5 kg, by contrast to standard bobbins with weights up to 3 kg, can be used in a spinning system in which the flyer frames are of the multi-axial drive type and are equipped with an automatic bobbin change mechanism which transfers the full bobbins to suspension carriage trains displaced thereby to ring-spinning machines and wherein the suspension carriage trains pass into the creels of the ring-spinning frames directly or are transferred from such suspension carriage trains to the creels.

Abstract: Fabrics containing melamine fibers are rendered more comfortable by carding the melamine fibers under vacuum so as to exhibit a narrower fiber diameter distribution (.delta..sub.d) and/or a narrower staple length distribution (.delta..sub.l) as compared to melamine fibers which are carded in the absence of vacuum. In addition, more comfortable melamine fiber-containing yarns are produced by spinning the staple fiber at a lower twist multiplier (TM) as compared to conventional melamine fiber yarns. Most preferably, the melamine fiber-containing fabrics and yarns will be blended with at least one other type of synthetic fibers, such as aramid fibers.

Abstract: A roving frame has a drafting frame receiving sliver and feeding rovings to respective roving winding stations. Respective spindles at these stations receive core sleeves on which the roving bobbins are wound for respective flyers. An evaluating and control device is operatively connected to the drive for automatically or on command, operating the flyers at a first gentle speed less than the operating speed and a speed required for automatic capture of roving ends by the core sleeves, automatically or on command, operating the flyers at a second gentle speed less than the operating speed, greater than the first gentle speed and sufficient for automatic capture of roving ends by the core sleeves, and automatically or on command, operating the flyers at a creeping third gentle speed less than the first gentle speed for startup and to position the flyers at selected angular positions.

Abstract: The present invention relates to an apparatus for unwrapping fiber optic cable (B) from an overhead line (A). The apparatus comprises a carriage (1) which sits on the overhead line (A) and is moveable along the overhead line (A) and a guide arm (2) mounted for rotation about the carriage (1). The guide arm (2) performs the unwrapping action of the fiber optic cable (B) from the overhead line (A). There is also a drum (3) and drum drive means (5), the drum (3) gathering the fiber optic cable (B) which has been unwrapped from the overhead line (A). There are also a device (6) for varying the speed of rotation of the guide arm (2) with respect to the forward speed of the carriage (1).

Abstract: Apparatus for stranding elongated elements into a bundle of reversely twisted strand sections includes a rotating accumulator drum, a rotating winding flyer at the first end of the drum, and a rotating unwinding flyer at the second end of the drum. A guide plate and collector die guide the elements into the winding flyer, and a twist blocking device guides the twisted strands out of the unwinding flyer. A first twist of the bundle is produced by the winding flyer in a zone between collector die the winding flyer. A second reverse twist is produced by the unwinding flyer in the zone between the unwinding flyer and the twist blocking device. The winding flyer, the drum and the unwinding flyer rotate around a common axis, in the same direction, but at different speeds which change in alternating winding phases. The speed of the flyers and the drum are different from each other, but constant within the particular winding phase.

Abstract: A roving frame for producing large-diameter and small-diameter roving bobbins has two rows of work stations with the work stations lying at vertices of a triangle for the production of small-diameter bobbins, flyers of a small span are provided for each of the spindles at each of the work stations whereas these flyers are replaced by large-span flyers which are located at every second work station. The triangle base has a length L which is just slightly greater than the diameter of the flyer in the case of the small diameter bobbins whereas the triangle side lengths are substantially equal to the diameter of the large-span bobbins.

Abstract: A method of dyeing of short-staple fiber of cotton, synthetics or blends thereof in which the sliver if formed into a roving package on a perforated sleeve in a flyer frame with a slight twist and with a uniform winding density and the roving package is then subjected to dyeing and the dyed roving package is then delivered directly to the final spinning frame. The dyeing of the flyer slubbing is possible because of a package before final spinning, but not in the flock form with a stability of the flyer slubbing afforded by the slight twist imparted thereto in the flyer frame.

Abstract: A roving frame having a suspension carriage track extending through the flyers thereof has a parking rail which can accommodate the full length of the suspension carriage train which removes the full bobbins from the flyer row and on the parking rail, by cooperation with a stationary bobbin/sleeve exchanger or one movable along the parking track, can transfer the full bobbins to a transport track and mount empty core sleeves on the suspension carriage train.

Abstract: A roving frame has operating elements which engage rods mounted on a shank of each flyer of a flyer rail transversely to the pivot axis of the rod which is offset from the rod. The pressing fingers are swingable about this axis and can be urged outwardly to clear the bobbins and thus allow bobbin replacement.

Abstract: A method for twisting a pair of moving strands uses a winder assembly 510, which is mounted on a first shaft 140 and rotates around a cylindrical drum 110. Twisted wire is wrapped in adjacent convolutions around an exterior surface of the cylindrical drum, which is mounted on a second shaft 150. The exterior surface is energized to advance the convolutions from its input end to its output end; and an unwinder assembly 520 is mounted on a third shaft 160 at the output end of the drum. The shafts are coaxial with each other and each is capable of independent rotational movement. The volume of strand material stored on the drum may be varied by changing the relative rotational speeds and directions of the different shafts. A twist in one direction is imparted onto the strand pair when the number of convolutions stored on the drum is increased; and a twist in the opposite direction is imparted onto the strand pair when the number of convolutions stored on the drum is decreased.

Abstract: In a spinning apparatus including a rotatable spindle carrying a package for receiving a yarn from a yarn guide which is arranged in axial alignment with the spindle, a tubular element surrounds the package and the spindle and is floatingly supported by magnetic bearings and a second yarn guide is arranged so to be rotatable within the tubular element and receives the yarn for guiding it onto the package with a winding speed corresponding to the rotational speed difference between the spindle and the tubular element and sensors are arranged adjacent the tubular element for sensing any axial deviation of the tubular element from its desired position which axial deviation is taken as a measure for the yarn tension forces.

Abstract: Apparatus for stress relieving multistranded cable includes a rotatable cradle of a double twist strander which carries a plurality of guide sheaves, a dual wheel capstan, and a take-up reel and a pay-off reel arranged to substantially reduce the length of the path of travel of the advancing cable and to impart stress relieving rotation and tension to the advancing cable. After the cable has been payed off of a stationary pay-off reel, it is advanced to a pair of metering sheaves to fix the starting point of the stress relieving process. From the metering sheaves, the cable advances to the dual wheel capstan mounted for rotation with the take-up reel on the cradle of the strander.

Abstract: To secure the end of the roving (5) to packages (9) before their doffing from a roving frame, it is proposed to initially raise the package support carriage (2) into a position such that the lower end (4a) of the tubes (4) is at the level of the compressor (16) of the flyers (6), then rotate the packages (9) and flyers (6) through a few revolutions in order to wind and secure the roving (5) onto the lower end portion (4a) of the tubes (4), after which the carriage (2) is lowered to break the roving (5) in the section between the lower end (4a) of the tubes (4) and the flyers (6). Preferably, before lowering the packages (9), a reserve of roving (5) is created by slowly rotating the flyers (6) and packages (9) through a few revolutions, to simultaneously twist the roving (5) and strengthen it.

Abstract: In a flyer frame, when the flyers are oriented transverse to the plane of their axes, segments of a track are linearly or angularly inserted through the spaces between the flyer arms to guide the trolleys of the carriages suspended from the resulting track adapted to take up the full bobbins and deliver the empty bobbin cores.

Abstract: A steel cord, having steel filaments twisted so as to have a final twist pitch, is manufactured by plastically deforming the steel filaments by overtwisting the steel cord to a twist pitch which is smaller than the final twist pitch, untwisting the steel cord to the final twist pitch, further untwisting the steel cord to a twist pitch which is greater than the final twist pitch, and twisting the steel cord again to the final twist pitch. The first two steps (i.e., overtwisting and untwisting) are done under a first tension and the third and fourth steps (i.e., further untwisting and twisting) are done under a second tension which is lower than half of the first tension.

Abstract: For the simplest possible alterations and only a minimal structure change in a roving frame, on a roving frame one, full bobbins and empty sleeves are transversed to and from a suspension carriage train guided through the flyers on a guide path formed by the flyers into the change position. For this purpose under the heads of the flyers and/or under the flyer bank of the roving frame guide bodies are arranged to provide a guide path for the suspension carriage train along the longitudinal axis of the roving frame in especially transverse positions of the flyers.

Abstract: An electrically programmable antifuse element incorporates a composite interlayer of dielectric material and amorphous silicon interposed between two electrodes. The lower electrode may be formed from a refractory metal such as tungsten. Preferably, a thin layer of titanium is deposited over the tungsten layer and its surface is then oxidized to form a thin layer of titanium oxide which serves as the dielectric material of the composite dielectric/amorphous silicon interlayer. A layer of amorphous silicon is then deposited on top of the titanium oxide dielectric to complete the formation of the composite interlayer. A topmost layer of a refractory metal such as tungsten is then applied over the amorphous silicon to form the topmost electrode of the antifuse.

Abstract: A funnel for delivering yarn for building a package on a spindle of a spinning machine has an entry channel for the passage of yarn therethrough into the interior of the funnel and an exit opening for the passage of yarn therethrough from the interior to the exterior of the funnel, the interior of the funnel having a lateral extent sufficient to allow the formation of a yarn balloon of controlled extent during building of the package on the spindle. The funnel can contain a guide portion projecting interiorly of the funnel at a spacing from the entry channel and a neck portion in which the entry channel is formed.

Abstract: A yarn feeding funnel for a textile spinning machine having an upper shaft portion and a body portion. A yarn inlet opening in the upper shaft portion is radially offset from the axis of rotation of the yarn feeding funnel and facilitates the formation of a yarn balloon of controlled extent between the yarn inlet opening and a yarn guiding eye which is coaxial with the funnel rotation axis. A plurality of alternative yarn inlet openings, each at a predetermined, different radial spacing from the funnel rotation axis, may be provided to vary the characteristics, such as the diameter, of the yarn balloon formed between the yarn inlet opening and the yarn guiding eye.

Abstract: The cap of a cap spinning device comprises a thread introduction attachment in the top or upper region of the cap. In this thread introduction attachment there is arranged an inlet passage which is upwardly directed at an inclination and provided for the thread coming from the drafting arrangement via a thread eye, so that a balloon is formed between the thread eye and the top or upper side of the cap.

Abstract: A yarn feeding funnel for a textile spinning machine having an upper shaft portion and a body portion. An axial yarn passage extends through the shaft portion and an outlet passage extends at an inclination downwardly and outwardly from the axial passage to an opening on the surface of the body portion. The body portion above the opening extends to a greater axial extent than the opening and may be an inverted frusto-conical shape or a torus shaped flange or a cylindrically shaped flange. Alternatively the opening may be in an annular recess in the body portion.

Abstract: A yarn feeding funnel for a textile spinning machine having an upper shaft portion and a body portion. An axial yarn passage extends through the shaft portion and an outlet passage extends from the axial passage to an opening on the surface of the body portion. The body portion has an outer surface of substantially constant inclination with respect to the axis of the funnel and of sufficient extent to substantially prevent the yarn from moving radially outwardly away from the funnel during its travel thereover.

Abstract: A drawing machine having a drawing zone (8) for drawing silvers (2), and a plurality of flyers (14) for winding the silvers on to bobbins (16), is made compact by arranging the flyers substantially longitudinally of the paths of the silvers through the drawing zone, e.g. in echelon formation with respect to the silver paths.

Abstract: Improvements to a spinning system (10) having a rotary balloon checking device (16), the checking device (16) consisting of an upper cylindrical portion (27) and lower frustum-shaped portion (28) which surround a yarn package (14) being formed, the upper portion (27) being upheld by a support (17) with bearings which is solidly fixed to a rail (19) of a spinning machine, the yarn (22) on arrival from a drafting unit (20) of the spinning machine forming a balloon between a thread eye (21) and the top of the checking device (16) and thereafter constituting an inner controlled segment (125) and an outer segment (225) able to slide on the checking device (16) during its descent to be wound on the yarn package (14), the yarn (22) being guided (29) at the lower edge of the frustum-shaped portion (28), the improvements comprising:the outer slidable segment (225) of yarn positioned in correspondence with the upper part of the upper cylindrical portion (27) of the checking device (16), andan element (31) to guide the

Abstract: An invention for spinning with a balloon controlled by a checking device is disclosed. The invention is set in rotation by a spindle by means of a yarn, comprising the arrangement of a segment of free yarn constituting a balloon having a controlled and constant height and diameter of base and also comprising the arrangement of a guided segment of yarn downstream of the segment constituting the balloon. Also, the invention is for spinning with a rotary balloon-checking device, comprising a rotary checking device positioned about a yarn package and a tube and having a rotatably supported upper portion and a lower portion performing the function of distributing the yarn on the yarn package, wherein the checking device is open at its upper end and has a pre-determined diameter to contact the yarn.

Abstract: In a stranding machine system with a single lay and take up device for the rope a take up coil (5) is provided and a single lay rotor (7) which rotates and encompasses the take up coil are coaxially disposed. The take up coil and the single lay rotor are moveable reciprocally relative to each other for generating a lay stroke for the rope in an axial direction and the rope is fed from the longitudinal axis of the single lay rotor along the same to the take up coil. For taking up a difference of the speeds is generated for the take up coil and the single lay rotor depending from the given obtained take up diameter of the take up coil. The take up coil with the nominal speed and the single lay rotor for generating the required speed for the differential speed are separately rotatably driven. Thereby, the take up roller may be mounted stationary free floating in axial direction and the single lay hollow rotor member may also be free floating mounted but reciprocally driven in axial direction.

Abstract: A method and apparatus for making a twisted cable of unlimited length. The apparatus which is operative for performing the method includes a rotating reel having a group of wires or filaments wound thereon, a flyer which rotates around the reel for unwinding the group of wires or filaments therefrom, and a gathering assembly rotating with the flyer for gathering the individual filaments or wires from the group and twisting them to form a cable. The apparatus further includes a take-up assembly for drawing the cable from the gathering assembly and winding it on a take-up reel, and a control assembly for controlling the rotational speed of the flyer relative to the rotational speed of the reel to achieve a substantially uniform length of twist in the cable throughout its extent.

Abstract: A yarn twisting and winding apparatus is disclosed which is adapted to produce a yarn ball, and which includes a yarn support spindle (12) and surrounding flyer (19). The flyer is rotatable about a central axis (15), and the yarn support spindle is mounted so that its axis (12') intersects the central axis. Also, the spindle (12) is rotated about the central axis (15), as well as its own axis (12') during the winding operation. A yarn delivery roll (4) is mounted coaxially about the central axis, and so that the yarn is adapted to advance to the flyer, around the yarn delivery roll, back to the flyer, and then to the yarn support spindle to form a yarn ball.

Abstract: A cap spinning machine includes a spindle which supports a spool and a cap covering the spindle and the spool. The cap is supported in a freely rotatable manner and is brought into a rotating motion by the spindle via a thread which is guided around the outer surface of the cap to the spool. Consequently, the rotational speed of the cap is automatically controlled depending on the lagging of the cap behind the rotation of the spindle. By means of a driving and/or braking device, the driving force of the cap transmitted by the spindle via the thread is additionally controllable so that the tensile force of the thread and thus the closeness of the formed winding is influenced as well.

Abstract: Wire which has been wound upon a spool or into a coil using a flyer which imparts a twist to the wound wire is unwound from the spool or coil by being withdrawn over an end of the spool or coil in a direction which neutralizes a twist and results in the unwound wire being twist-free.

Abstract: A yarn spinner has two spaced apart upstanding posts whose upper ends each have a slot for receiving and journalling opposite ends of a spindle shaft. A flyer formed by a wire constituting a guide has a loop formed in it through which spun yarn is diverted to a distributor. The distributor is a v-shaped spring clip having a hole in each side for passing over the guide wire and a ring is suspended in the apex of the V through which the yarn is threaded for diverting it to a bobbin on the spindle. Pressing the sides of the spring clip toward each other releases it for movement on the guide wire and releasing the sides re-engages it with the wire. A tensioner line running over the bobbin has a rubber band in it and a capstan allows winding and unwinding line to increase and decrease the stretch of the rubber band to corresponding change the frictional drag on the bobbin.

Abstract: The device is composed of a spindle (7) which is provided with a drive means (9 and 10), and of a member for providing a twist, in the form of a bell (1), which encloses the spindle and can be rotated about the extended spindle axis. The bell is mounted independently of the spindle and provided with a drive means (5 and 6), which is furnished with a built-in freewheel (4) to enable the bell to rotate more rapidly than its drive means.

Abstract: The invention concerns a spinning preparatory machine with suspended pivotable flyers arranged in at least one row. The flyers are supported in a frame composed of a longitudinal beam and two arms and arranged at right angles thereto, which frame is pivotable about a pivoting axis between an operating position and a doffing position. A pivoting and loading system is connected with the frame in such a manner that the frame is locked in its operating position.The spinning preparatory machine according to the invention shows, among others, the advantage of an accurate positioning of the pivotable flyers in a locked operating position, high operational reliability and affords safety against accidents from occurring.

Abstract: A stranding machine for winding a plurality of wires on a winding drum is disclosed. In the stranding machine, a first and second sun gear are coaxially mounted on first and second shafts, with the winding drum mounted on the second shaft. Power from the driving shaft is transmitted to the first shaft and also to the second shaft via a pair of planet gears meshing with the first and second sun gears, the planet gears being mounted on a shaft fixed to a rotating disk, rotatably mounted on the second shaft. In addition, a stepless variable ratio transmission means also provides rotational motion transmission from the first shaft to the rotating disk. By varying the ratio of the stepless variable ratio transmission means, the rotating speed of the winding drum can be changed.

Abstract: A process and an improved device for spinning or twisting and winding yarn is disclosed which is for use with a yarn spinning or twister device which conventionally includes a traveler assembly of a type used in textile mills. The device includes a driven rotor disposed axially through the twister device such as the twister ring and traveler assembly with a twisted yarn extending downwardly from the traveler, through a first radially facing hole in the rotor, and a second axially facing hole through an up-down reciprocating carrier bar supporting a depending rotatable free spinning yarn guide frame, designed to guide the yarn outwardly and downwardly and into a convolutely wound engagement along the length of a bobbin engaged on a driven spindle driven, and including a brake to arrest rotational movement of the yarn guide frame when the winding operation is discontinued. Preferably, the rotor or artificial bobbin is driven at the same revolutions per minute as the spindle.

Abstract: A spline coupling positionable within a gear housing for coupling a flyer to the spindle gear of a spindle has an integrally attached spindle washer for effecting a seal about the spline coupling and spindle gears. The spindle washer is attached to an uppermost portion of the spline coupling and serves to prevent oil, water and lint from reaching both the spindle gear and the base of a bobbin positionable over the spindle.