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| Number | Title | Issue Date |
| 6029926 | Dyed-yarn winding method The present invention relates to a dyed-yarn winding method wherein specified length control operates to wind a specified length of a dyed-yarn y without dyeing specks to a winding package Pw, and then cuts the dyed-yarn to remove a dyed-yarn having dyein... | 02/29/2000 |
| 5687461 | Yarn end aspiration apparatus An apparatus for pneumatically aspirating a yarn end from a spinning cop (15) with a suction nozzle (33) whose working position is adjustable has a housing (16) defining a vertical aspirating slit (19) over which a sealing belt (31) is disposed. An air pa... | 11/18/1997 |
| 5231744 | Residual strand removing device for various types of roving bobbin A plurality of residual strand removing devices for roving bobbins, which correspond in number to the number of fiber types of residual strand of the roving bobbins, are disposed in a transfer line for transferring the spent roving bobbins from a fine spi... | 08/03/1993 |
| 5220714 | Apparatus for removing residual roving from roving bobbin An apparatus for removing a residual roving attached to a roving bobbin to obtain a blank bobbin, including a rotary driving device for rotating the roving bobbin alternately in a forward direction and a reverse direction, and a device for completely remo... | 06/22/1993 |
| 5179769 | Vision system for bobbin stripping Apparatus for assuring complete stripping of fibers from a bobbin in a bobbin stripping system includes a bobbin stripping station including oscillating water jets, a viewer to view bobbins as they are being stripped at the stripping station and to genera... | 01/19/1993 |
| 4793036 | Apparatus for removing waste rovings from roving bobbins Apparatus for removing waste rovings from bobbins, in which the bobbins are conveyed in contact with a flocked endless belt driven in an opposite direction to the driven direction of the conveyor for the bobbins, the conveyor accommodating bobbins individ... | 12/27/1988 |
| 4765043 | Apparatus for removing residual rovings on roving bobbins An apparatus for removing residual rovings on roving bobbins in a most efficient manner. A roving bobbin has an annular sticking cloth secured to a portion of the peripheral surface thereof for attaching of a wind-starting end of a roving wound around the... | 08/23/1988 |
| 4267983 | Thread draw-off apparatus A suction element (1) has a slit-like suction nozzle portion (20) extending transversely over a cone from which a loose thread end is to be sucked off. The element includes an airflow chamber 22, located between the suction nozzle portion and a vacuum fit... | 05/19/1981 |
| 4259770 | Apparatus for removing roving or the like from textile bobbins or the like The apparatus has two pairs of long driven nip rolls on which bobbins with residual roving are advanced axially in a row with the nip rolls engaging the ends of residual roving and unwinding the roving into a delivery plenum therebelow through which the r... | 04/07/1981 |
| 4256228 | Apparatus for removing roving or the like from textile bobbins or the like The apparatus has two pairs of long driven nip rolls on which bobbins with residual roving are advanced axially in a row with the nip rolls engaging the ends of residual roving and unwinding the roving into a delivery plenum therebelow through which the r... | 03/17/1981 |
| 4169563 | Thread draw-off device There is disclosed a nozzle having a pair of rollers arranged at the end over a suction slot. A smooth contact roller of the pair is arranged toward the outside for contacting the surface of a wound thread member rotating against it. The other clamping ro... | 10/02/1979 |
| 4035882 | Loom bobbin stripper A rotating-reel type loom bobbin stripper provides air jets to entrain the waste end of yarn from a bobbin and deliver it to the stripping reels without impinging the jet directly on the yarn bunch. Bow springs automatically apply proper yet readily-relea... | 07/19/1977 |
| 3940825 | Cleaning machine for bobbins with waste slivers A machine for automatically removing waste slivers from bobbins includes means for supplying bobbins with waste slivers or fibers to a moving endless belt which causes the bobbins to rotate, suction means for removing the slivers that were loosened by the... | 03/02/1976 |
