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Class 57/400 - Open end spinning


Subclass of Class 57 - Textiles: spinning, twisting, and twining
Definition: Subject matter wherein a strand is rotated about its axis
No. of applications: 10
Last issue date: 06/24/2010


Application No.Application TitleIssue Date
20100154379Fitting Ring for an Opening Roller of an Open-End Spinning Device
Clothing ring (27) for an opening roller (21) of an open-end spinning device (1), comprising teeth (38) which are formed by at least one groove (39) incorporated in the peripheral face of a basic body (45) and running in the per...
06/24/2010
20090173055COMPOSITE COTTON AND POLYESTER YARN AND METHOD FOR MAKING SAME
A composite polyester and cotton yarn is formed by blending polyester fibers with cotton fibers which have been regenerated from waste cotton material such as trimmings and cuttings from the apparel manufacturing industry. The fibers are cleaned and blended, then carded...
07/09/2009
20090053955Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
This invention relates to a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have 50 to 95 parts by weight of a polymeric staple fiber containing a structure derived from a monomer selected from ...
02/26/2009
20090053954Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and high modulus fibers and fabrics and garments made therefrom and methods for making same
This invention relates to a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have 50 to 95 parts by weight of a polymeric staple fiber containing a structure derived from a monomer selected from ...
02/26/2009
20090053956Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone, low thermal shrinkage fibers, flame resistant fibers, and antitstatic fibers and fabrics and garments made therefrom and methods for making same
The invention concerns a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have at least 25 parts by weight of a polymeric staple fiber containing a polymer or copolymer derived from a monomer sel...
02/26/2009
20090053957Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
The invention concerns a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have 25 to 80 parts by weight of a polymeric staple fiber containing a polymer or copolymer derived from a monomer select...
02/26/2009
20060277893Adapter for a trash removal opening of an open end spinning machine
An exchangeable adapter is provided for reducing the size of a trash removal opening of an opening roller housing in open-end spinning arrangements. The said adapter comprises two semi-spherical supporting surfaces at a distance to one another for positioning the adapte...
12/14/2006
20060207238Spinning method without a flyer as well as an apparatus with a draft system
Proposed is a spinning method for the direct spinning of sliver (FB′) by means of a ring spinning machine (200), whereby one or more slivers (FB′), which said slivers were previously produced in a carding (100) or a combing machine, were drafted in a f...
09/21/2006
20050081506Service trolley for open-end spinning machines
Service trolley for open-end spinning machines equipped with members dedicated to the operations in the intervention cycles and managed by the trolley's own control unit in which each member is independent from the others, being equipped with independent actuation contr...
04/21/2005
20050022496Adapter for a trash removal opening of an open end spinning machine
An exchangeable adapter is provided for reducing the size of a trash removal opening of an opening roller housing in open-end spinning arrangements. The said adapter comprises two semi-spherical supporting surfaces at a distance to one another for positioning the adapte...
02/03/2005
 
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