Bizarre Patents
Dining Table Having Integral Dishwasher
A space-saving dishwasher, which may be installed within a counter top or table, having a dish-carrying rack that is vertically shiftable through the open top of the dishwasher for facilitating loading and unloading of the dishes.
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| Number | Title | Issue Date |
| 8137094 | Method and device for producing a composite yarn A process for manufacturing a composite yarn including continuous glass filaments intermingled with continuous organic thermoplastic filaments and an apparatus for implementing the process. The continuous glass filaments come from a bushing and are separated into pl... | 03/20/2012 |
| 7438544 | Melt-blow head with variable spinning width Melt-blow head with a rectilinear row of nozzle bores arranged in a nozzle bar of a nozzle assembly, the nozzle bores serving to produce endless filaments formed from a melt, the nozzle bores being associated with blowing slots, in the form of longitudinal slots, to... | 10/21/2008 |
| 7393195 | Hollow-fiber spinning nozzle A hollow fiber spinning nozzle in which supply bores and a nozzle structure connected to these and having a mass discharge opening and a needle with a coagulation agent bore are formed in a base body. At least two plate-shaped bodies structured by means of micro-str... | 07/01/2008 |
| 7377762 | System for producing resin molded article with spring structure The present invention relates to a resin-molded article with a spring structure, and to a method and apparatus for preparing a superficial layer of such a resin-molded article with a spring structure which has surfaces free from undulations, comprises fused filament... | 05/27/2008 |
| 7374416 | Apparatus and method for controlled width extrusion of filamentary curtain The invention provides a method for controlling the width of a plurality of extruded filaments comprising providing a polymer supply and an extrusion die comprising a plurality of extrusion capillaries and a plurality of counterbores allowing fluid communication bet... | 05/20/2008 |
| 7351052 | Apparatus for producing nanofiber utilizing electospinning and nozzle pack for the apparatus The apparatus for producing a nanofiber includes a supply unit (110) for supplying melted polymer for fiber material, a spinning unit (122) having several radiation nozzles (122) to which first voltage having a polar is applied to discharge the ... | 04/01/2008 |
| 7322811 | Apparatus for spinning and winding multifilament yarns An apparatus for spinning and winding a plurality of synthetic filament yarns, and which includes a spinning device, a withdrawal godet downstream of the spinning device, and a takeup device which has a plurality of winding positions that are distributed along a lon... | 01/29/2008 |
| 7278776 | Apparatus and method for injecting a liquid dye into a polymer melt An apparatus and a method for injecting a liquid dye into a polymer melt, which includes a metering pump with a metering inlet and a metering outlet. The metering inlet connects to a dye tank and the metering outlet connects to a polymer melt carrying component. To ... | 10/09/2007 |
| 7241123 | Apparatus for producing and winding synthetic multifilament yarns An apparatus for producing and winding synthetic multifilament yarns, which has a spin unit 1 for melt spinning the yarns, at least one treatment unit 7 for treating the yarns, and a takeup unit 16 with a plurality of winding positions for windi... | 07/10/2007 |
| 7210914 | Series apparatus for forming layered fibrous mat of differing fibers and controlled surfaces An arrangement for forming a web of fibrous media wherein at least one formed layered portion is attenuated from a first die source selectively unto a first collector and successively combining such portion with at least another formed layered portion which is atten... | 05/01/2007 |
| 7192550 | Method and apparatus for spinning a web of mixed fibers, and products produced therefrom A device and method for spinning polymer fibers utilizes one or more independent sources of polymer materials, pumps for feeding polymer material from each of the sources, and a series of distribution plates with surface grooves, through holes and/or slots together ... | 03/20/2007 |
| 7175407 | Linear flow equalizer for uniform polymer distribution in a spin pack of a meltspinning apparatus A linear flow equalizer for distributing thermoplastic material to a spin pack of a meltspinning apparatus that provides for uniform apportionment of a flow of a flowable thermoplastic material at least vertically and in a cross-machine direction of the spin pack. T... | 02/13/2007 |
| 7172401 | Spinneret for melt spinning filaments A spinneret assembly for melt spinning a plurality of strand-like filaments, which includes a plurality of internal parts composed of at least one inlet component 2 and a spinneret plate 3 which are braced relative each other in a housing 1 by a... | 02/06/2007 |
| 7172399 | Spin beam An apparatus for spinning melt-spun filament yarns including a spin beam is disclosed. A polymer melt fed to a spin beam is distributed within the spin beam to a plurality of spinning cans mounted on the spin beam. To reduce costs to the manufacturer for ensuring ea... | 02/06/2007 |
| 7168932 | Apparatus for nonwoven fibrous web Disclosed is an apparatus for producing nonwoven fibrous webs. The apparatus comprises an extrusion die, first and second fluid supplies in cooperation with the die, first and second extrusion capillaries, first counterbores allowing fluid communication between firs... | 01/30/2007 |
| 7165963 | Spinneret for producing circular cross section yarn and process for making the same A melt extrusion spinneret plate has at least one non-circular capillary orifice for producing at least a single filament of circular cross-sectional shape. This non-circular cross-sectional shape of the extrusion capillary, when used to extrude filaments of circula... | 01/23/2007 |
| 7160091 | Device for the production of multicomponent fibers or filaments, in particular bicomponent fibers or filaments Device for the production of multicomponent fibers or of filaments, in particular bicomponent fibers, whereby a nozzle block assembly is provided. The assembly consists of a middle nozzle block and two outer nozzle blocks. Arranged in the nozzle block assembly are a... | 01/09/2007 |
| 7156639 | Device for producing filaments A device for producing filaments, in particular, from a thermoplastic polymer, wherein the filaments emerge from the spinneret openings of a spinneret plate. A distribution device is provided for distributing the molten polymer being supplied over a preliminary spin... | 01/02/2007 |
| 7140859 | Apparatus for making a multi-walled tubular structure This specification describes an apparatus for carrying out a method of making a multi-walled pipe in the shape of a tube having a helical configuration. The apparatus is made up of an extruder with multiple dies. These multiple dies include at least two concentric a... | 11/28/2006 |
| 7134857 | Electrospinning of fibers using a rotatable spray head Apparatus and method for electrospinning fibers in which the apparatus includes a spray head having a longitudinal axis and including at least one electrospinning element disposed in a peripheral wall of the spray head surrounding the longitudinal axis. The electros... | 11/14/2006 |
| 7125238 | Apparatus for melt-spinning filaments in a yarn forming operation An apparatus for melt spinning a plurality of strand-like filaments through a spinneret, which is mounted within a downwardly open receptacle in a nozzle holder. The spinneret includes a housing which is deformed by the entry of the pressurized polymeric melt into a... | 10/24/2006 |
| 7090725 | Mouthpiece and device and method for applying coating fluid A die, having multiple discharge orifices arrayed in a generally straight line for applying an application fluid to an object of application, and an internal application fluid reservoir, wherein braces are provided in the application fluid reservoir and extending in... | 08/15/2006 |
| 7037097 | Methods and apparatus for controlling airflow in a fiber extrusion system An apparatus for controlling airflow in a fiber extrusion process includes a fiber flow region between an inlet through which extruded fibers are received and an outlet through which the extruded fibers are discharged and at least one surface providing a boundary be... | 05/02/2006 |
| 7018188 | Apparatus for forming fibers The present invention is directed to an apparatus for forming fibers. One embodiment of the apparatus includes a die assembly having a plurality of nozzles, one or more attenuation medium passages and a cover plate. The cover plate has a cover plate opening into whi... | 03/28/2006 |
| 7014442 | Melt spinning extrusion head system The present invention provides a series of plates for distributing a molten polymer composition, the series of plates includes at least two plates: a first plate that includes an upper surface, a lower surface, and a plurality of polymer distribution channels connec... | 03/21/2006 |
| 7008207 | Apparatus for making multicomponent meltblown fibers and webs An extrusion die for meltblowing molten polymers having a row of die orifices each having at least two separate polymer supply ports entering from an entrance portion of the die, each of the polymer supply ports communicating with separate rows of extrusion capillar... | 03/07/2006 |
| 7008205 | Installation for producing a spunbonded fabric web whereof the diffuser is distant from the drawing slot device The invention concerns an installation for producing a spunbonded fabric web comprising a diffuser defining for the filaments a passage with diverging cross-section, and mounted a certain distance from the slot attenuator, and a conveyor for receiving the filaments ... | 03/07/2006 |
| 6979186 | Installation for producing a spunbonded fabric web with filament diffuser and separation by electrostatic process The invention concerns an installation for producing a spunbonded fabric web comprising a diffuser defining for the drawn filaments a passage with diverging cross-section, and mounted a certain distance from the slot attenuator, and a conveyor receiving the filament... | 12/27/2005 |
| 6974316 | Installation for producing a nonwoven web with very uniform weight The invention concerns an installation for producing a nonwoven web wherein the distance between the lower edge of the slit drawing device and the upper edge of the diffuser is maintained constant by uniformly distributed hasps. ... | 12/13/2005 |
| 6972104 | Meltblown die having a reduced size The present invention provides a meltblown die which has a considerable smaller width in the machine direction of the meltblowing process compared to conventional and commercially used meltblown dies. The meltblown die of the present invention has a. a die body; b. ... | 12/06/2005 |
| 6972101 | Method and device for regulating the composition of solution(s) A method and device for regulating the composition of a solution(s) in the production of cellulosic mouldings. The device comprises multiple measuring devices for the measurement of non-optical properties of the solution. According to invention, by measuring the non... | 12/06/2005 |
| 6932590 | Apparatus for the continuous production of spun-bond web An apparatus for producing spun-bond webs has, beneath the receiving belt, a suction unit having at least two suction zones including a primary suction zone and at least one other suction zone, the primary suction zone receiving most of the filaments from an aerodyn... | 08/23/2005 |
| 6918751 | Device for melt spinning and cooling a filament bundle The invention relates to a device and method for melt spinning and cooling a filament bundle. To this end, the device comprises a spinning device with an annular spinneret for extruding the filament bundle as well as a cooling unit arranged below the spinning device... | 07/19/2005 |
| 6908294 | Apparatus for forming a layered fibrous mat of varied porosity An arrangement for producing a fibrous mat from a heated die source wherein the produced mat includes a first layered, preselected fiber portion of substantially straight fibers produced by directing such fibers directly to a collector source and a second layered pr... | 06/21/2005 |
| 6902690 | Method and device for producing cellulosed shaped bodies The invention relates to a method for producing cellulosed shaped bodies. (a) Cellulose and an aqueous aminoxide are mixed, whereby a suspension is produced. (b) A cellulose solution is produced from the suspension, whereby water evaporates. (c) A first property and... | 06/07/2005 |
| 6890166 | Spinning-drawing-texturing machine A spinning-drawing-texturing machine for producing crimped threads is described, comprising a spinning device, a drawing device, a texturing device, and a take-up device. A plurality of threads spun by the spinning device is assigned to the drawing device, the textu... | 05/10/2005 |
| 6887410 | Parallel spinning process involving the intermingling of threads between galettes and a corresponding spinning installation therefor A parallel spinning process, in particular for filaments, e.g. for textile or industrial applications, made from polymers such as, for example, PET or PA, in each case having a thread interlacing device between two godets for each individual thread, the godets being... | 05/03/2005 |
| 6884053 | Apparatus for producing a multifilament yarn from a thermoplastic polymer An apparatus for producing a multifilament yarn from a thermoplastic polymer includes a yarn guiding element being movable in a vertical direction. A drive serves to change the vertical position of the yarn guiding element with respect to a point of consolidation of... | 04/26/2005 |
| 6877971 | Apparatus for producing a transversely aligned web in which filaments spun at high rate are aligned in the transverse direction The present invention relates to an apparatus for producing a transversely aligned web having filaments aligned in the transverse direction, comprising conveyor running in one direction, spinning nozzle disposed above the conveyor, an annular primary airflow nozzle,... | 04/12/2005 |
| 6872339 | Apparatus and method for the melt spinning and depositing of a plurality of tows A device and a method for the melt spinning and depositing of a plurality of tows (5.1, 5.2, . . . , 5.n) utilizes several spinning devices (1.1, 1.2, . . . , 1.n) by means of which one of the tows 5.1, 5.2, . . . , 5.n is p... | 03/29/2005 |
