• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    I. AUTOMATIC MOTOR MACHINE FOR Winding METAL WIRES ON COILS, containing two coil holders with parallel drive shafts and means for gripping the end of the wire, each of which is made in the form of a round hollow cylinder with a hook on its surface coaxially with the shaft and hooked on its surface. concentric to the cylinder with the formation of a radial gap to accommodate the reserve end of the wire and an intermediate cylindrical drum associated with it with a spout on its surface reversed hooked, mounted on a shaft and having means for engaging a drive disk with the coil end surface, means for providing means for gripping the end of the wire with an intermediate drum, and means for providing controlled periodic movement of the means for gripping the end of the wire relative to the drive disk, tl and so that, in order to increase reliability in operation, it has the means to provide a predetermined relative movement of the cylinder with a hook, means for gripping the one end of the wire and the intermediate drum with a spout. 2. The machine according to claim 1, wherein the means for providing a predetermined relative movement of the cylinder with a hook has a planetary gear, at least one satellite of which is placed on the cylinder, and the gear is rigidly connected to the shaft, and a gear rim mounted on an intermediate drum and connected to the teeth of at least one satellite. 3. The machine according to claim 1, characterized in that the means for providing the connection means for gripping the end of the wire with the intermediate drum has a spring-loaded lock mounted on the intermediate drum, rigidly connected 0 to the cylinder, coaxially coaxially with the shaft ring vl with a groove for latching and control means. 4. Machine on PP. 1 and 3, the distinctive feature is that the GO control has a brake and an annular plate connected to it connected to the cylinder by means of a finger, with the hole in the cylinder aligned with the shaft for accommodating the finger longitudinally CM. 5. The machine according to claim I, characterized in that the means for providing a predetermined relative movement of the cylinder with the hook has axially displaced on the holder
    公开号:SU1272973A3
    申请号:SU813275498
    申请日:1981-04-18
    公开日:1986-11-23
    发明作者:Майссер Марк；Вебер Курт；Вейрассат Луис
    申请人:Майллефер С.А. (Фирма)；
    IPC主号:
    专利说明:

    carcass sleeve, and the intermediate drum is installed on the sleeve by means of bearings.
    6, The machine according to claim 1, wherein the means for providing the means for gripping the end of the wire with the intermediate drum is in the form of rods, and the means for gripping the end of the wire and the intermediate drum have rods and holes for accommodating the rods,
    7. The machine according to claims 1 and 5, characterized in that the means for providing the specified relative movement has a drive for providing the axial movement of the intermediate drum.
    8, the Machine on PP. 1, 5 and 7, about t
    L and so that the drive for axial movement of the intermediate drum has a force element, the cylinder of which is rigidly connected with the coil holder, and the piston with the sleeve,
    9.Mashina on PP. 1 and 7, characterized in that the control means has a brake disc associated with the intermediate drum, and the drive disc and the intermediate drum are coupled by means of a clutch.
    Priority points: 1.04,80 PP. 1-6 10.122.80 in PP. 7-9.
    I
    The invention relates to equipment for winding a lengthy material, preferably metal wire, on a coil.
    The purpose of the invention is to increase reliability in operation.
    FIG. 1 shows a winding machine, a slit; FIG. 2 is a section A-A in FIG. one; in fig. 3 is a partial scan showing means for providing a means for gripping the end of the wire with an intermediate drum; in fig. 4-6 - the same, different positions of its blocking mechanism; in fig. 7 diagram of two consecutive positions of the winding machine; in fig. 8 and 9 - several positions of the machine in the formation of a reserve wire, in FIG. 10 - winding machine, axial section, the second option; in fig. 11 - the same, side view, initial position, in FIG. 12 - the same, when forming the loop of the initial core; in fig. 13 - machine, partial axial section,
    The automatic winding machine has two coils 1, placed on two holders -2 coils with parallel drive shafts 3, whose speed is adjustable and which are placed by means of bearings 4 in a rack 5, the machine has the means
    for gripping the end of the wire, made in the form of coaxial shaft 3 of one of the holders of the coils of a round hollow cylinder 6 with a hook 7 on
    its surface, as well as concentrically mounted to the cylinder with the formation of a radial gap to accommodate the backup end of the wire and the intermediate cylindrical drum 8 associated with it, with an axial bore to accommodate the flange of the coil 1 and the spout 9 on its surface facing the hook. The drive disk 10 is mounted on the shaft 3 and has means 1 for engagement with the end surface of the coil. The means for connecting the cylinder with the intermediate drum has a loaded latch 12, mounted on the intermediate drum 8 and a ring 13 rigidly connected with the cylinder coaxial to the shaft 3 with a groove 14 for accommodating the latch. Means to provide adjustable
    periodically moving the means to grip the end of the wire relative to the drive disc is. A control means having a brake 5 and an associated annular plate 16 connected to the cylinder 6 by means of a finger 17.  In the cylinder 6 there is a hole for accommodating a finger, which is installed with the possibility of its longitudinal movement.  The means for providing a given relative movement of the cylinder 6 with the hook 7 and the intermediate drum 8 with the spout 9 has a planetary transmission or satellite, the satellites 18 of which are placed on the cylinder 6, and the gear 19 is rigidly connected to the shaft 3, the gear ring 20 mounted on the intermediate the drum 8 is connected to the teeth of satellite 18, which is simultaneously connected by a planetary gear 19 and a ring gear 20, thus the cylinder 6 and the drum 8 are kinematically connected one to another by the planetary gear satellites.  If they are blocked by one rtnosuiol of the other, shaft 3 drives them from. the same speed as the coil, and the entire assembly rotates as a single organ.  If, on the contrary, both disks are free from one another and by means of an external mechanism, one of them, for example cylinder 6, is reported to have a rotational speed which is less than the speed of rotation of shaft 3, for example, by braking it, then the drum 8 is driven at a speed different from the speed of rotation of the cylinder 6, as well as of the shaft 3, and this speed is determined by the gear ratio of the described elements.  Normally cylinder 6 and drum 8 are rigidly connected to one another by means of a locking mechanism containing a clamp 12 mounted rotatably on the drum 8 Ring 13 with grooves 14 coaxially on strip 3 is fixedly mounted on cylinder 6 and contains at least two breaks forming the groove 14, the width of which is slightly larger than the width of the latch 12 (FIG.  4-6), Although only one groove is shown, it is obvious that, depending on the embodiment, two or several grooves equally spaced around the ring 13 can be provided. In place of each ring 2, cylinder 6 contains a hole into which pin 17 enters.  All these fingers 17 are not connected with an annular plate 16 of a coaxial coil, the inner edge of which passes between the pads of the brake 15 capable of moving in the axial direction, while the brake I5 is in the corresponding position (Fig.  1), the retainer 12 remains in the groove 14, the cylinder 6 and the drum 8 are rigidly connected to one another and rotate at the same speed as the shaft 3, and the satellite or the satellite 18 playing the role of keys. .  If, on the contrary, the brake unit 15 is moved to the right, continuing to press both pads against the ring shta-.  not 16, the release fingers go through the holes in the cylinder 6 intended for them and rest on the lower ends of the fixers 12, freeing them from the slots 14. From this moment the cylinder 6 and the drum 8 are unlocked each other and, since the cylinder 6 braked by the fingers 17 and the annular plate 16, its speed relative to the shaft 3 is reduced.  Then the drum 8 is driven by the satellites 18, rotates relative to the shaft 3 and the cylinder 6 at a speed depending on the gear ratio of the gear train.  The direction of rotation of the drum 8 (Fig 4) is such that the latch 12 moves relative to the cylinder 6.  When the drum 8 is moved to Hei with the arc size, the latch 12 returns to the groove 14, again blocking both organs 6 and 8 one relative to the other, if during this time the releasing fingers are retracted.  Conversely, if these fingers are not retracted, the locking position is extended, and it can be made so that it lasts a long time.  The outer surface of the drum 8 is a development body on which a length of wire is wound, which forms the initial core.  The drum contains one or several cuts bounded at one end by the spout 9, the Spouts 9 and the hooks 7 coincide when the drum 8 and the cylinder 6 are locked one to the other (FIG. 1). FIG. 7 schematically shows two coils 1 and 1 installed on the winding machine and driven in rotation in the direction of the arrows, two different situations are shown, one after another in a very short time at the moment of transfer.  The wire 22 passes through the pulley 23 and, during the first situation, passes in a straight line from the pulley 23 to the winding of the coil 1, which is fully wound.  It is conducted so as to pass almost tangentially with respect to the core of coil 1. In the axial direction, it is at this time removed by a mechanism which itself is known, for example, a wire lead, with axial bearing on the knot formed by the drum 8 with the spout 9 and carrying the hook 7 is a cylinder 6, and this node is rigidly connected by a latch 12.  The first situation (FIG. 7) exactly corresponds to the moment of passage of the spout 9 under the wire segment tangent to the coil 1, alternating in the direction of the arrow 24.  The wire drawn axially enters in this way under the hook 7. In the second situation, which occurs several moments later, the wire segment between the hook and the place that has just been hooked by hook 7 rests on the rod carcass 1, and the wire is pulled out between the hook 7 and the winding of the coil 1. From this moment on, the wire can start to be wound on the core of the coil 1.  After several turns, the wire is rigidly connected to the core of the coil 1 enough so that the hold and drive function that the hook 7 performs during the application of the first turns of the winding is no longer a necessary function, for example, it was possible to loosen the initial core so that it does not happen stopping the movement of the coil. It is at this moment that the drive devices come into action, causing the initial core to flow into the development drum.  Coils 1 (FIG.  8 and 9) are shown in the rotational state in the direction of the arrow 24, the pulley 23 and the path along which the conductor 22 goes, leaves the machine entrance, passes through the pulley 23 and then goes tangentially relative to the coil rod 1, In the situation shown in FIG.  B, the hook 7 and the nose 9 of the drum 8 all the time are in relative positions corresponding to the rigid connection of both parts 6 and 8 (Fig.  five).  This situation reproduces the starting situation of the beginning of the action of the unfolding mechanism.  - If, starting with this situation, actuate the brake 736 15 so that the releasing fingers 17 move in the axial direction and raise the latches 12, driving them to the corresponding position (Fig.  5), the brake at the same time continuously the cylinder 6 of the hook 7, then the cylinder 6 moves relative to the coil I in the direction of the arrow 25 (Fig.  8), t. e.  it is inhibited relative to the coil.  As for the drum 8, it moves in the same relative direction as the cylinder 6 with the hook 7, but with even greater speed (arrow 26, the length of which is longer than the length of arrow 25), t. e.  drum 8 is slower even more pronounced than cylinder 6.  These relative movements cause the nose 9 to come closer with the hook 7, the engagement of the wire segment passing between the hook 7 and the coil rod 1, and its passage beyond the hook 7.  FIG.  9, for example, shows a situation arising when the spout 9 acquires a position about 90 ° behind the position of the hook 7.  This situation may occur when the coil has taken several turns from the beginning of the situation (in FIG.  8) and c. the direction of the arrow 24.  The piece of wire going from the hook 7 and leaving to the core of the coil 1, is now superimposed along an arc of about 90 on the cylindrical wall of the drum 8. The side surface of the drum 8 prevents it from leaving the entire length of the arc going from the hook to the point of the spout 9. However, in this place the wire leaves the drum 8 and passes to the position in front of the flange of the coil 1, tangentially arrives at the core of this coil.  Thus, between the spout 9 and the hook 7 there is a segment of wire superimposed along an arc of a circle on the drum 8, tensioned between these two extreme organs and thus forming a fixed reserve of the wire.  Situation (FIG.  9) may continue until the rigid connection between the development drum and the hook support reappears. .  If the ring 13 contains two grooves 14 diametrically opposed, the latch 12, mounted on the drum 8, will block both organs one relative to the other, when the nose 9 is almost 180 degrees from the hook 7.  Od7.  However, in another embodiment, it is possible to provide three or four slots 14 on the contour of the ring 3.  When; For example, with three notches, the rigid connection is repeated when the spout 9 is located 120 ° from the hook 7. The length of the wire stock in each case corresponds to the length of the arc between the hook 7 and the spout 9 at the time of the new entry of the fixture 12 into the outlet.  However, it is not necessary that only one hook 7 carrying the cylinder hook, and the spout drum 8 should be 9.  If the number of hooks 7 and nozzles 9 are chosen according to the length of the arc corresponding to the wire margin, the deployment mechanism can move away from its initial position during the winding of the new coil.  Each end position is a corresponding starting position, corresponding to, for example, the position shown in FIG.  2, from which the relative movement of the nozzle and the hook relative to the coil support may occur.  FIG.  1Q shows a portion of the drive devices of the coil 27 mounted on the winding machine.  This winding machine contains two holders for the coils, which are mounted on a common bed so that the axes of the coils are parallel.  In addition, the motor machine is equipped with a device for rewinding and devices for transfer (Fig.  11 and 12), the construction of which is conventional.  Coil 27 (FIG.  10) mounted on the drive shaft 28, bearing bearings 29 on a stationary bed.  The shaft 28 comprises an EO sleeve, spring-loaded via a spring 31, and rests in an axial direction against the end of the hub of the coil 27.  A mandrel 32 is installed inside the shaft.  Shaft 28 is driven by a pulley (not shown) and a transmission belt. from the electric motor.  The bed contains a tubular extension 33 for accommodating the bearing 34, bounded by a cylindrical surface facing outwards and being smooth, along which the tubular sleeve 35 can slide along.  The rear end of this sleeve has a thickening-36, forming a piston that can slide inside the cylinder 37 of the jack.  At its end, protruding from the cylinder 378, the sleeve 35 is provided with a bearing 38, on which a movable system rotates, consisting of a sweeping 39 and 40 braking drums.  Both bodies 39 and 40 have the possibility of free rotation relative to the sleeve 35 and coaxial to it, but displaced by this sleeve in the axial direction, capable of making a stroke, the amplitude of which is defined by the length of the cylinder 37.  The piston 36 is located at the left end of the cylinder 37.  The second part of the moving system does not have the possibility of axial movement.  It contains a hook-carrying disk 41, also freely rotating relative to the drive shaft 28.  The right end of the drive shaft 28 carries a clutch disc 42. This disc contains on its periphery a rim 43 provided with circumferentially notches 44 and a protruding stop 45. On the other hand, the connection between the disk 42 and the drive shaft 28 is effected by means of a central part in the form of the hub 46 of the disk 42, which is inserted into and fixed to the support ring 47, welded to the shaft 28.  In addition, a flange 48 is fixed to the shaft 28 against the hub 46 to hold the bearing 49 supporting the disk 50 in place.  This bearing is mounted on the hub 46.  The flange 48 bears a composite friction ring 51, guided by protrusions 52 rigidly connected to the flange 48.  The ring 51 is axially movable on the protrusions 52 and held in place by the stops 53, also attached to the flange 48, facing one. side to the flange 27 of the coil, and on the other hand to the base of the hook 54.  When the coil is in place, its flange rests on ring 51 and pushes it into position (Fig. 10), in which it holds the hook 54 in the closed position, as will be seen below.  The system freely movable in rotation, comprising a brake drum 40 and a spreading drum 39, also contains a hook-carrying disk 41 ,.  On the back surface of which three sleeves are fixed, for example the sleeve 55, capable of sliding into the corresponding eyes 56 of the spreading drum.  Since the hook-carrying disk 41 is in a fixed axial position relative to the drive shaft 28.  when the development drum moves with in the axial direction, the eyes 56 slide along the sleeves 55.  The hook 54 consists of a profiled rod,. mounted radially on the right surface (FIG. 10) of the hook-carrying disk 4.  The hook has the ability to rotate about an axis relative to the disk 41. Its rotation is provided by the U-shaped clip 57 fixed on the disk 41.  At the end, located on the side of the periphery of the disc, it contains a knee, to which a movable profiled block 58 is attached, in order to align with the corresponding fixed block 59, which is rigidly connected to the disc 41.  This block 59 has the shape of a finger, elongated in the direction of the periphery of the disk 41, and is connected at one end with the outer part forming the rim of this disk.  The outer part of the disk 41) protrudes to the right, directly behind the flange of the Katupzhi 27, and in it.  It plays the role of a safety drum.  It carries protrusions 60 spaced along the periphery along its outer surface, each of these protrusions being provided with an axial hole in which a finger 61 is inserted.  Hook 54, pads, and fingers 61 and 62 are schematically shown in FIG.  12.  The opening drum recess rim is provided with notches 63, surrounding fingers, also releasing fingers 64 are visible. Before explaining the mechanism of the engagement mechanism, it is necessary to mention the uncoupling connecting devices existing in the moving system to enable it to be connected or disconnected to the drive shaft 28 .  The connecting pin 65 is secured in the longitudinal direction on the right (in FIG.  10) surface reamer drum 39.  It contains cutout 66.  In the position shown in FIG.  10, its right end is included in the coupling disc 41.  Since the hook carrier disk 41 is connected by means of gig; 1; 55, the movable system is driven by the shaft 28 when it is in the corresponding position of the scientific research institute (Fig.  ten).  However, if the jack is actuated and the tubular 310 sleeve 35 moves the sweep drum to the right, the charger 65 enters the hole displaced in the angular direction relative to the hook 54, the notch 66 moves to the right of the notch 44, and the clutch disengages.  A brake shoe (not shown) located against the drum 40 may then come into action and slow down the moving system relative to the drive shaft 28.  Thus, this mobile system departs from this VA. The pas also moves to the moment when the base of the finger 65 rests on the support.  Then the waste of the moving system is 180 relative to the drive shaft.  FIG.  11 and 12 schematically show the sequence of operations from the moment of transfer to the moment when the engaging mechanism is ready to take its usual place.  At the moment of transfer, the engaging mechanisms of both coils are in the position shown in FIG.  ten.  However, as regards the mechanism associated with the full coil B (FIG. 11), the spreading drum is in the extended position to receive the initial or external core of the winding.  Wire F (FIG.  11) coming from the feed line. passes through a pulley 67 constituting a portion of the rewinder and is fed to the reel B, which is rotated in the direction of arrow B, while the reel A, which remains empty for a while, is driven in the direction of arrow A.  The transfer devices (not shown) capture the wire F and transfer it to the path of the pads 59 and 58 rotating together with the disk 50 at the speed of rotation of the shaft leading to coil A.  A few moments later, the pads are in the position shown by mixed lines (Fig.  eleven).  Wire F is cut between these two coils.  The initial core of the winding passes tangentially to the core of coil A, and after several turns the arrangement becomes as shown by a solid line (Fig.  12).  Between the initial core, trapped between the pads 59 and 58, and the wire segment F, passing through the pulley 67, several turns are applied on the coil rod 28 near its flange, so that the beginning of the winding is connected with the coil rod.  It is at this moment that the power cylinder is actuated, causing the EXTRA system to exit to the position shown in FIG.  13.  At this time, the position of the winding pulley 67 in the axial direction is such that the wire does not limit the extension of the drum 39 The braking torque reported by the drum causes a relative departure along the sliding system in the direction of arrow C (FIG.  12), so that the fully mobile system, including the hook 5A, comes to the position shown in FIG.  12.  Then the initial core F forms a notch, which, under the influence of centrifugal force, occurs in the drum 39, between the rim and the fingers.  A force is driven by a power cylinder, which retracts the development drum 3 in the position shown in Fig. 10J and the initial core is above the fingers 61 of the drum.  The wire F remains sandwiched between the pads 59 and 58, so that at the time of winding formation, the diverting force acting on the wire F removes the loop to the fingers.  When the winding operation is completed, the coil A is full of a full coil, the transfer operation is repeated.  In order to facilitate the removal of the coils, each engagement mechanism is provided with a label, for example, a reflective tape, fixed at a certain place on the periphery of the unwrapping drum 39 or the hook-carrying disk.  This reflective tape interacts with a sensor, for example a lamp with a photocell, or with any other electronic device capable of emitting a signal when the engaging mechanism is in a predetermined position. These devices allow the drive shaft 28 to be stopped in such a position that the starting wire is above the k-shaft axis.  7312 The power cylinder is then actuated to extend the spreading drum 39.  The releasing fingers remove the initial core F from the drum, and this initial core falls on the winding.  Thus, deploying drum 39 can be returned,.  the cylinder is actuated in the reverse direction, after which normal removal operations are carried out.  Raise the feeder, move in the axial direction of the dispatch in order to release the roll.  It is enough to reload the described mechanism, which can be implemented automatically by means of very simple devices.  Thus, the mechanism is again ready for the adoption of a new empty coil, and these operations can be easily carried out during the time that the parallel mechanism spends to effect the filling of the next coil. The advantage of the described mechanisms is that the length of the wire stock does not depend on changes, which may occur in kinematic conditions, according to which the wire is superimposed on the coil rod and forms a winding, so that the presence of the initial cores of a given length can be guaranteed on all katwick ah.  The coils made in this way can be automatically powered by rows of coils completely filled with wire, both ends of which windings are easily accessible for the necessary tests.  In addition, it is an advantage that the reloading of the mechanism can be carried out fully automatically, since the disk, if not fully hooked, can be moved to a certain angle relative to the coil.
    13
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    权利要求:
    Claims (10)
    [1]
    I. AUTOMATIC WINDING MACHINE FOR WINDING METAL WIRE ON REELS, containing two coil holders with parallel drive shafts and means for gripping the end of the wire, each of which is made in the form of a hollow round cylinder with a hook coaxial with the shaft of the coil holders, mounted on its surface concentrically to the cylinder with the formation of a radial clearance to accommodate the backup end of the wire and the associated intermediate cylindrical drum with a spout on its surface facing the hook side mounted on the shaft and having means for engaging the end disk with the end surface of the coil, means for communicating the means for gripping the end of the wire with the intermediate drum and means for providing an adjustable periodic movement of the means for gripping the end of the wire relative to the drive disc, Particularly, in order to increase reliability in operation, it has a means for providing a given relative movement of the cylinder with a hook, means for gripping the end of ovoloki and the intermediate drum with a spout.
    [2]
    2. Machine by π. 1, with respect to the fact that the means for providing a predetermined relative displacement of the cylinder with the hook has a planetary gear, at least one satellite of which is placed on the cylinder, and the gear is rigidly connected to the shaft, and the ring gear mounted on an intermediate drum and connected to the teeth of at least one satellite.
    [3]
    3. The machine according to claim 1, characterized in that the means for ensuring communication of the means for gripping the end of the wire with the intermediate drum has a spring-loaded latch mounted on the intermediate drum, rigidly connected to the cylinder, a ring coaxial with the shaft with a groove for holding the latch and management tool.
    , '
    [4]
    4. The machine according to paragraphs. 1 and 3, characterized in that the control means has a brake and an associated annular plate connected to the cylinder by means of a finger, while in the cylinder a hole is made coaxial with the shaft to accommodate the finger with the possibility of its longitudinal movement.
    [5]
    5. The machine according to claim 1, characterized in that the means for ensuring a predetermined relative movement of the cylinder with a hook has a sleeve that is axially movable on the carcass holder ka1272973 and the intermediate drum is mounted on the sleeve by bearings.
    [6]
    6. Machine by π. 1, characterized in that the means for communicating means for gripping the end of the wire with the intermediate drum are made in the form of rods, and the means for gripping the end of the wire and the intermediate drum have rods and holes for accommodating the rods.
    [7]
    7. The machine according to paragraphs. 1 and 5, characterized in that the means for providing a given relative displacement has a drive for providing axial displacement of the intermediate drum.
    [8]
    8. The machine according to paragraphs. 1, 5 and 7, characterized in that the drive for providing axial movement of the intermediate drum has a power element, the cylinder of which is rigidly connected with the holder of the coil, and the piston with the sleeve.
    [9]
    9. The machine according to paragraphs. 1 and 7, wherein the control means has a brake disk connected to the intermediate drum, and the drive disk and the intermediate drum are connected by means of a clutch.
    Priority on points:
    04/11/80 PP 1-6
    [10]
    10.12.80 PP 7-9.
    类似技术:
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    US3563489A|1971-02-16|Depth-gauging means for fishing reels
    US2040144A|1936-05-12|Means for automatically stopping machines wherein material is unwound from a holder
    GB694742A|1953-07-29|Improvements in the method of, and apparatus for, manufacture of rope
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    RU1757354C|1994-07-15|Film-pulling mechanism
    US2401516A|1946-06-04|Winding machine
    SU936057A1|1982-06-15|Device for axial uncoiling of filamentary material
    同族专利:
    公开号 | 公开日
    EP0038301A2|1981-10-21|
    EP0038301A3|1981-12-02|
    DE3165934D1|1984-10-18|
    EP0038301B1|1984-09-12|
    US4438886A|1984-03-27|
    引用文献:
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    GB1199734A|1966-11-11|1970-07-22|Winget Ltd|Method of Transferring Wire from One Spool to Another in a Continuous Spooling Operation|
    DE1574357B1|1967-02-16|1970-11-26|Henrich Kg|Device for the continuous winding of a wire, tape or the like on two reels|
    US3596844A|1968-05-14|1971-08-03|Niehoff Kg Maschf|Method and apparatus for continuously winding filamentary material|
    FR1600549A|1968-12-24|1970-07-27|
    GB1309733A|1969-06-03|1973-03-14|Davy Plastics Machinery Ltd|Method and machine for winding filamentary material|
    US3620482A|1969-09-08|1971-11-16|Gen Cable Corp|Separator for unprocessed wire in reeling and winding apparatus|
    US3695528A|1969-11-25|1972-10-03|Japan Steel Works Ltd|Snagger for a continuous winding machine|
    FR2171483A5|1972-02-01|1973-09-21|Senta|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH281380A|CH634797A5|1980-04-11|1980-04-11|Automatic-transfer double winder with device for forming a reserve of yarn|
    CH911080A|CH646396A5|1980-12-10|1980-12-10|Double reeler having an automatic transfer device and having a catching mechanism capable of forming a loop and method for setting the reeler into operation|
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