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| Application No. | Application Title | Issue Date |
| 20110005187 | MANUFACTURING METHOD AND APPARATUS FOR PRODUCING DIGITAL YARNS USING HYBRID METAL FOR HIGH SPEED COMMUNICATION AND DIGITAL YARNS THEROEF A manufacturing method and apparatus for producing digital yarns using hybrid metal for high speed communication, which can be connected to a network to exchange information in real time in the ubiquitous era, and digital yarns made using the method thereof. The manufac... | 01/13/2011 |
| 20100043380 | METHOD AND APPARATUS FOR SPINNING STAPLE FIBRES ON RING-SPINNING MACHINES The invention relates to a method for spinning staple fibres on ring-spinning machines, wherein a staple fibre composite is drawn in a drawing frame and, during exit from the drawing frame, is twisted to form a thread and is wound up by means of a traveler device. The f... | 02/25/2010 |
| 20100024376 | Method and apparatus for manufacturing slalom false twisting on ring yarn In a process for manufacturing a singles ring yarn, a method and apparatus is invented which utilizes double belts as a false twist device and incorporates it in the conventional ring spinning machine for producing a singles ring yarn. In this invention, a double-belts ... | 02/04/2010 |
| 20090144942 | Wearing Coating for Delivery Rollers of a Drawing Roller Frame The coating of the pressure roller (3) of a drawing roller frame for spinning frames comprises an outer layer and an inner layer fixed to the core of the pressure roller. The outer layer is thinner and harder than the inner layer and is embodied as an endless bel... | 06/11/2009 |
| 20080066442 | Process for Preparing a Piecing Operation in an Air Jet Spinning Arrangement A process for preparing a piecing operation in an air jet spinning arrangement is described. The air jet spinning arrangement comprises a drafting device, whose main drafting zone is bordered on its entry side by an apron roller pair and on its exit side by a delivery r... | 03/20/2008 |
| 20080040894 | Top Roller Carrier for Drafting Systems in Spinning Machines A top roller carrier for drafting systems in spinning machines with at least one pair of feed rollers, one pair of apron rollers and one pair of output rollers as top rollers and with holding devices for the top rollers, and wherein the top rollers are rotatably mounted... | 02/21/2008 |
| 20070169459 | Drawing frame with aprons entwined around twin output top delivery rollers The invention relates to a drafting device with twin top front rollers (3, 4) surrounded by aprons (10, 11) in which the aprons are guided around deflection members (9) arranged above the area facing away from the clamping surface of the front rolle... | 07/26/2007 |
| 20070144136 | Drawing frame-roving frame combination for the production of rove by means of a pneumatic spinning process The invention relates to a Drawing-Frame-slubbing machine combination (35), with which, in the same machine, several fibre assemblies (38) are first doubled and stretched and a roving yarn (9) is then manufactured from this. The manufacture of the r... | 06/28/2007 |
| 20070107411 | Arrangement for producing a spun thread from a staple fiber strand An arrangement for producing a spun thread comprises a drafting unit having a delivery roller pair and an airjet assembly arranged downstream thereof. In the latter, a vortex chamber with an air evacuation channel is provided. Furthermore, at least one cleaning channel ... | 05/17/2007 |
| 20070022729 | Spinning device for producing a yarn by means of a circulating air flow A spinning device for producing a yarn by a circulating air flow, comprising a hollow spinning cone arranged in a spinning housing and rotatably mounted about a central longitudinal axis and a nozzle block which can be loaded with compressed air to generate the circulat... | 02/01/2007 |
| 20060075738 | Covering for drafting rollers The invention relates to a covering for drafting rollers of spinning machines, which consists of an outer and of an inner layer. The outer layer (1) is harder than the inner layer (2) and has a thinner wall than that of the inner layer, and the drafting ro... | 04/13/2006 |
