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| Number | Title | Issue Date |
| 6767853 | Fibrous substrate for artificial leather and artificial leather using the same A fibrous substrate for artificial leather, containing microfine fiber bundles, each of which is composed of 3-50 microfine fibers (A) containing an elastic polymer and having an average fineness of 0.5 denier or less and 15 or more microfine fibers (B) containing a... | 07/27/2004 |
| 6694719 | Cut resistant yarns and process for making the same, fabric and glove The present invention relates to cut resistant yarns. More particularly, it relates to a cut resistant yarn comprising a plurality of cut resistant filaments and at least one elastomeric filament, as well as fabrics and articles such as gloves, comprising... | 02/24/2004 |
| 6562456 | Splittable elastane yarns An elastane multifilament yarn havig two to six individual filaments which, when being unwound from a bobbin, is splittable into individual filaments, is produced by a process wherein multihole spinning jets are deployed in the spinning head of a conventi... | 05/13/2003 |
| 6425237 | Sewing yarn and process for the manufacture of a sewing yarn A sewing yarn is described, with at least two roving. yarns, which are twisted together with one another for the formation of the sewing yarn, whereby each roving yarn has the structure of a core yarn, comprising at least one first multifilament yarn comp... | 07/30/2002 |
| 6405519 | Composite, break-resistant sewing thread and method A composite, break-resistant sewing thread having a core of continuous multi-filament, non-stretch high-tenacity synthetic yarn and a cover of drafted staple fibers air-jet twisted around and covering the core for protecting the core from heat and frictio... | 06/18/2002 |
| 6393817 | Method and relative equipment for coupling an elastomeric yarn to an inextensible yarn Machine for combining an elastomer thread (81) with an unextendable thread (11) wound on respective spools (80,10), which comprises a first pair (20) of rollers for driving the unextendable thread (11), a heating oven (30), a false-twisting group (40), a ... | 05/28/2002 |
| 5987933 | Elastic tan-through garment Garment snugly fitting to a body, in particular a bathing suit, having a front section (1), a back section (2), a crotch section (4) and at least one suspended section (5), the front section and the back section being circularly knitted substantially in a... | 11/23/1999 |
| 5572860 | Fusible adhesive yarn Fusible adhesive yarn in which spun core yarn and heat fusible yarn are twisted with each other in the same or opposite twisting direction as or to that of the spun core yarn. The spun core yarn is composed of elastic yarn and non-elastic short fiber asse... | 11/12/1996 |
| 5568719 | Composite yarn including a staple fiber covering a filament yarn component and confining the filament yarn component to a second thickness that is less than a first thickness of the filament in a relaxed state and a process for producing the same A method for manufacturing a composite yarn of staple fibers and continuous multifilament yarn. The multifilament yarn is made from non-set, textured, no oil, polyester and first pretensioned before entering a spinning chamber where it is co-spun with the... | 10/29/1996 |
| 5560192 | Composite elastic yarn A composite yarn comprising a spandex core yarn and a thermoplastic wrapping yarn in which both yarns are free to extend and contract freely one relative to the other while retaining sufficient cohesion to prevent their separation. The thermoplastics wrap... | 10/01/1996 |
| 5448779 | Limited-stretch, permanently fire-resistant suspenders Firefighters' suspenders having limited-stretch capability and constructed of permanently fire-resistant materials are provided. The suspenders have a plurality of elastic straps, having first and second ends, and are constructed of fibers containing an e... | 09/12/1995 |
| 5249414 | Yarn for use in set up The object is to provide a yarn for use in setup, which allows knitted goods to be manufactured by weft knitting machines in such a manner that the yarn does not break or slip out of the knitting needles but forms regular stitches. The yarn for use in set... | 10/05/1993 |
| 4829757 | Apparatus for forming a composite yarn from elastic and inelastic yarns An apparatus for the production of a yarn has a joining group provided with a frame carrying a pneumatic-joining assembly, a unit for conditioning substantially inelastic yarns and feeding them to the pneumatic-joining assembly and a unit for feeding an e... | 05/16/1989 |
| 4782196 | Composite strand for transmitting electric or optical signals A support strand is formed of a non-extensible thread wound around an elastic thread in order to restrain the extension of the non-extensible thread within such a limit that the coil of the wound, non-extensible thread can follow movement of the elastic t... | 11/01/1988 |
| 4630435 | System for automatically changing spools of a spinning machine A spinning system has a spinning apparatus having a longitudinal succession of spinning stations, a creel extending longitudinally above the apparatus and having respective pendant hangers above the stations and each capable of holding a respective yarn p... | 12/23/1986 |
| 4621489 | Textile fabric utilizing cored yarns A textile fabric woven or knitted by the use of cored yarns, each of which cored yarns comprises a thread wadding, composed by a bundle of inner fibers having a high water retentivity, and a thread sheath composed of a plurality of outer fibers arranged e... | 11/11/1986 |
| 4470250 | Elastic covered yarn An elastic covered yarn the core of which is a wrapped yarn consisting of elasthan filament yarn having polyamide, polyester or viscose filament yarn as the sheath material, and which may be covered with different materials. This yarn has advantages in it... | 09/11/1984 |
| 4416935 | Bulked extensible weft yarn suitable for use as tire cords A bulked extensible yarn of entangled convoluted undrawn synthetic continuous nylon filaments having a plurality of crunodal filament loops randomly spaced along its surface and a greige break elongation of at least 150% performs effectively as an extensi... | 11/22/1983 |
| 4399853 | Metal cord-rubber composite materials A composite material of rubber and metal cords embedded therein is disclosed. The metal cord is produced by twisting at least three metal filaments, and has an elongation under a load of 5.0 kg/cord (P1) of 0.2-1.2% and an elongation under a lo... | 08/23/1983 |
| 4321789 | Process for spinning of core/mantle yarns and yarn products A process for the production of a core/mantle yarn, in which a core thread is continuously conducted through a spinning zone in a gap formed between two adjacent and oppositely moving surfaces; staple fibers are fed into the path of the core thread and co... | 03/30/1982 |
| 4296597 | Cotton yarn-like textured composite yarn and a process for manufacturing the same A textured composite yarn having the appearance and touch of a cotton yarn comprises a core yarn and a sheath yarn composed of a plurality of filaments, said sheath yarn wrapping around the core yarn. A part of the filaments of the sheath yarn wrap around... | 10/27/1981 |
| 4282906 | Narrow elastic fabric A narrow woven stretch fabric is formed from bare elastomeric warp threads separated by high shrink warp threads and from a high shrink weft thread. The edge elastomeric warp threads are loosely wrapped with heat set yarn. These edge threads, which are un... | 08/11/1981 |
| 4248036 | Bulky yarn A bulky continuous filament yarn, in which continuous filament core yarns of polymeric material are substantially straight and free from loops and comprise from about 65 to about 93 percent of the total filaments by weight while the remainder of the total... | 02/03/1981 |
| 4226076 | Apparatus and process for producing a covered elastic composite yarn A process and apparatus for covering elastic single strand core yarns with a plurality of inelastic cover yarns, such as nylon, is provided. The core yarn is stretched in a controlled manner between a set of feeder rolls and a pair of drawing rolls. Inter... | 10/07/1980 |
| 4196574 | Composite yarn and method of manufacture A composite yarn of a falsetwist textured continuous multifilament end and spun yarn end fluid entangled with an interyarn tangle factor of at least 20 is disclosed. The spun yarn end is wrapped around the continuous filament end in alternate and varying ... | 04/08/1980 |
| 3991548 | Composite yarns A composite yarn consisting of an elastomeric yarn intermingled with a non-elastomeric multifilament yarn and a process for its manufacture comprising the steps of: feeding an elastomeric yarn and a non-elastomeric multifilament yarn through a draw zone a... | 11/16/1976 |
| 3991551 | Composite yarn and method of making the same Composite yarn comprising elastomer yarn and a textured multifilament synthetic thermoplastic yarn, e.g. stretch continuous filament nylon yarn, twisted together. The composite yarn is made while the elastomer yarn is in a stretched condition and the text... | 11/16/1976 |
| 3940917 | Composite elastic yarns and process for producing them A composite yarn, which is bulky when relaxed and elongates to at least 100 percent greater length under tension, with quick recovery of the relaxed condition when tension is removed, is composed of uncrimped elastic yarn and at least five relatively inel... | 03/02/1976 |
