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Class 28/292 - BOBBIN STRIPPING


Subclass of Class 28 - Textiles: manufacturing
Definition: Method or apparatus for removing thread residue from a textile
No. of patents: 19
Last issue date: 10/29/2002


NumberTitleIssue Date
6470543Method of and apparatus for removing yarn residue from tubes carrying same
The invention concerns a method of removing thread residues which are found on a tube. According to the invention the method is characterized in that a water jet operates on the surface of the tube. The invention further relates to an apparatus for removing th...
10/29/2002
6279213Device for holding and centering textile yarn tubes
A device (6) for holding and centering yam tubes (3) for processing while in a vertical orientation on transport disks (2), e.g., for removing a yam remnant (4) at a tube cleaning station. During such processing, the tubes are fixed in place by means of a...
08/28/2001
6195857Automated device and method for stripping residual yarn from yarn tube
A device is designed to automate the process of stripping residual yarn from a yarn tube. The device comprises a feeding mechanism, an index dial, a residual yarn removing mechanism, a compression mechanism, and an arranging mechanism. The automated devic...
03/06/2001
6123477Device and method for disinfecting the brush heads of toothbrushes
In a method for disinfecting the brush head of a toothbrush, disinfecting bristles (20, 200) are mounted on a substrate and are wetted with a disinfectant (15). The wetted disinfecting bristles are inserted between toothbrush bristles (17) of a toothbrush...
09/26/2000
6092268Apparatus for automatic removal of roving residues from roving bobbin tubes
Roving residue is removed from roving-bobbin tubes returned from the ring-spinning machines to the roving frame and upon detection of residual roving, that tube which carries a residue is switched with a tube from a magazine containing residue-free tubes....
07/25/2000
5884468Centering device for tubes
A device for centering tubes during their processing, for example in a tube cleaning station of a textile machine. In a textile machine provided with several batches of tubes of differing length, diameter and/or material, which cannot be processed togethe...
03/23/1999
5732544Textile yarn tube stripper
A yarn remnant removal system for flexible textile yarn tubes deflects the textile yarn tube inwardly in order to effectively reduce the tube circumference and loosen the yarn remnants wrapped thereon. The system provides for a tube receiver over which a ...
03/31/1998
5443165Bobbin feeding system of automatic winder
The bobbin feeding system of the automatic winder comprises a bobbin feedback line from the automatic winder which is branched off into a residual-yarn bobbin conveyor line and an empty-bobbin conveyor line, each conveyor line being joined with each other...
08/22/1995
5341549Apparatus for removing yarn remnants
An apparatus for removing yarn remnants from a cop tube, especially a cop tube located a caddy, includes a device for removing yarn remnants from the cop tube. An elastically deformable energy storing device is disposed in the vicinity of the bottom of th...
08/30/1994
5220714Apparatus 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
5179769Vision 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
5148665Roving bobbin carrier system
A roving bobbin carrier system having a single carrier line for conveying a plurality of full wound roving bobbins from a roving frame to a fine spinning frame and conveying a plurality of unwound roving bobbins from the fine spinning frame to the roving ...
09/22/1992
4970764Machine for classifying, cleaning and arranging textile tubes
A machine for processing textile tubes with yarn residue and comprising a device for removing the yarn residue from the textile tubes and including jaws, an element for opening the jaws, and an element for closing the jaws into the yarn residue with respe...
11/20/1990
4905356Residual lap clearing apparatus
A residual lap clearing apparatus for clearing a residual lap from a lap bobbin. The residual lap clearing apparatus comprises a rotary brush roller for stripping the residual lap off the lap bobbin, a support roller for supporting a lap package for resid...
03/06/1990
4899532Residual roving clearing apparatus
A residual roving clearing apparatus for clearing a residual roving remaining on a roving bobbin. The residual roving clearing apparatus comprises a bobbin holding device for rotatably holding a roving bobbin, a cutting device for cutting layers of coils ...
02/13/1990
4783887Machine for classifying, cleaning and arranging textile tubes
A machine for classifying, cleaning and arranging textile tubes, including an intake section for bringing in both clean tubes and tubes containing yarn residue, a classifying section which circulates the tubes so that the clean tubes are separated from th...
11/15/1988
4724666Device for keeping a constant number of bobbin tubes in circulation between a spinning machine and a winding machine
A device for keeping a constant number of bobbin tubes in circulation between at least one spinning machine and at least one winding machine includes a device for circulating bobbin tubes between at least one spinning machine and at least one winding mach...
02/16/1988
4596173Bobbin separating unit
A bobbin separating unit, includes at least two first and second serially connected bobbin separating devices, the second bobbin separating device having a given upper level, the first bobbin separating device including a feeding device being controllable...
06/24/1986
4586668Bobbin conveying system
A cop and bobbin conveying system including a cop feeding lines and bobbin ejecting lines which are interconnecting fine spinning frames and a winder. The cops and bobbins are conveyed by carrier members on which they are fitted and carried. A bobbin supp...
05/06/1986
 
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