| Patents for D01D 4 - Spinnerette packs; Cleaning thereof (2,747) |
|---|
| 01/29/2014 | CN203411665U 喷丝板 Spinnerets |
| 01/29/2014 | CN103541027A Producing and processing device for industrial spinning |
| 01/29/2014 | CN103541025A Spinneret plate |
| 01/29/2014 | CN102292478B Perforated spinneret and method for producing twist yarn by using perforated spinneret |
| 01/23/2014 | DE102013010120A1 Spinneret device useful for producing fibers from a polymer melt comprises elongated nozzle plate comprising supply channel on upper side and adjacently arranged nozzle openings with parallel bores and inclined oblique bores on bottom side |
| 01/22/2014 | CN203403174U Novel polyurethane silk yarn spraying device |
| 01/22/2014 | CN203403173U Easily detachable spinneret cap connection device |
| 01/22/2014 | CN103526307A Polyester pre-oriented yarn (POY) spinning method |
| 01/22/2014 | CN103526305A Porous fine-denier spinneret plate |
| 01/16/2014 | US20140015161 Process for making high-performance polyethylene multifilament yarn |
| 01/15/2014 | EP2683857A2 Apparatuses and methods for the production of fibers |
| 01/15/2014 | CN203393278U Round-corner flat needle with gradient structure for cleaning deformed spinneret plate |
| 01/15/2014 | CN203393277U Alkali boiling device for cleaning spinneret plate |
| 01/15/2014 | CN203393276U Near-critical hydrolysis cleaning device for spinneret plate |
| 01/15/2014 | CN203393275U Spinneret plate |
| 01/15/2014 | CN103518012A Use of coanda effect devices to produce meltblown webs with improved side-to-side uniformity |
| 01/15/2014 | CN103510275A Preparation method and device achieving autocollimation of multilayer thin film microstructure |
| 01/15/2014 | CN103510164A Melt-blown nozzle component for preparing nanofibers and nozzle device |
| 01/15/2014 | CN103510163A Flat-board-type spinneret plate |
| 01/08/2014 | CN203382863U Melt spinning flocking device |
| 01/08/2014 | CN203382862U Melt spinning raising structure |
| 01/08/2014 | CN203382861U Melt spinning structure |
| 01/08/2014 | CN103498202A Melt-blown head of melt-blown machine |
| 01/01/2014 | CN203373455U Thread belt casting head distribution plate |
| 01/01/2014 | CN203373454U Charging basket of vacuum furnace |
| 01/01/2014 | CN203373453U Spray pipe electrospinning head |
| 01/01/2014 | CN203373452U Spinneret plate |
| 01/01/2014 | CN203373451U Thread belt casting head spinneret plate |
| 01/01/2014 | CN203373450U Thread belt casting head scattering plate |
| 01/01/2014 | CN103492619A Spinneret for wet spinning |
| 01/01/2014 | CN103485075A Ultrathin fabric |
| 01/01/2014 | CN103484952A Sheath gas heatable focus electrospinning direct-writing nozzle device |
| 12/25/2013 | CN203360654U Single body type sucking-off device of spinning box |
| 12/25/2013 | CN203360642U Spinning monomer suction nozzle |
| 12/25/2013 | CN203360641U Composite spinning assembly |
| 12/25/2013 | CN203360640U Spinneret plate protective device |
| 12/25/2013 | CN103476976A Method for manufacturing polyethylene terephthalate drawn fiber, polyethylene terephthalate drawn fiber, and tire cord |
| 12/25/2013 | CN103469318A Calcination cleaning method of spinneret plate |
| 12/25/2013 | CN103469317A Melt spraying nozzle structure for melt spraying machine |
| 12/19/2013 | DE102012210159A1 Method for manufacturing one-piece metallic flow guiding body of device for synthetic fiber production, involves generating flow guiding body in layers by forming flow capillaries from fine-grained metal powder by selective laser melting |
| 12/18/2013 | CN203346520U Flat film handpiece for producing PET tape yarns |
| 12/18/2013 | CN103459683A Method and device for manufacturing nanofiber |
| 12/18/2013 | CN103451751A Electrospinning device with bi-layer petal-shaped nozzle |
| 12/18/2013 | CN103451748A Cleaning method for polyacrylonitrile precursor spinning spinneret |
| 12/11/2013 | CN103436984A Method for preparing polyurethane elastic fibers with density of 270 deniers and above |
| 12/05/2013 | WO2013181559A1 Tube nozzle electrospinning |
| 12/04/2013 | CN203320190U Crotchet needle for spinneret plate |
| 12/04/2013 | CN203320189U Spinneret plate for dacron and chinlon mother yarn spinning |
| 12/04/2013 | CN203320188U Spinneret plate for anti-blocking extruding machine |
| 12/04/2013 | CN203320187U Spinneret plate for combined extruder |
| 12/04/2013 | CN203320186U Spinneret assembly and spinning device provided with same |
| 12/04/2013 | CN103422180A Spray tube electrospinning head |
| 11/27/2013 | CN103409818A Multi-spraying-nozzle electrostatic spinning device with controllable spinning environment |
| 11/27/2013 | CN103409816A Fully-automatic cleaning device and method for spinneret plate micro-holes |
| 11/27/2013 | CN103409815A Automatic spinneret plate drying machine |
| 11/27/2013 | CN103409814A Sealing-type drying device and method |
| 11/27/2013 | CN103409813A Melt spinning flocking device |
| 11/27/2013 | CN103409812A Combined spinneret assembly |
| 11/27/2013 | CN102383203B Energy-saving type spinning die head for spinning box |
| 11/20/2013 | EP2663673A1 Spinneret bundle |
| 11/20/2013 | CN203295670U Spinneret plate |
| 11/20/2013 | CN103403234A Device for melt spinning |
| 11/13/2013 | CN203284517U Silk spraying device for PBO melt spinning |
| 11/13/2013 | CN203284511U Multi-fluid composite electrostatic spinning spraying head |
| 11/13/2013 | CN203284510U Spinneret with identification codes |
| 11/13/2013 | CN103392032A Field emission device and nanofiber manufacturing device |
| 11/13/2013 | CN103388183A Tile-shaped spinning assembly |
| 11/13/2013 | CN101781803B Device for melt blowing |
| 11/07/2013 | WO2013164846A1 Spinerette for improved spinning productivity |
| 11/07/2013 | US20130295208 Spinneret Bundle |
| 11/06/2013 | EP2660369A1 Composite spinneret and method of manufacturing composite fiber |
| 11/06/2013 | CN203270100U Cup type spinning assembly |
| 11/06/2013 | CN203270099U Spinning component |
| 11/06/2013 | CN101638812B Spinning device and spinning nozzle assembly used for the spinning device |
| 10/30/2013 | CN203256379U Novel electrostatic spinning umbrella-shaped spray head |
| 10/23/2013 | CN103370457A Nanofiber manufacturing device |
| 10/23/2013 | CN103361745A Novel spinneret plate for spinning industry |
| 10/16/2013 | EP2650412A1 Method and device for manufacturing nanofiber |
| 10/16/2013 | EP2650411A1 Field emission device and nanofiber manufacturing device |
| 10/16/2013 | EP2650410A1 Nanofiber manufacturing device |
| 10/16/2013 | EP2650409A1 Field emission device and nanofiber manufacturing device |
| 10/16/2013 | CN203238353U Coaxial electro-spinning sprayer with replaceable inner needle head and replaceable outer needle head |
| 10/16/2013 | CN203238352U Linear high-efficiency electrostatic spinning nozzle |
| 10/16/2013 | CN203238351U Spinning assembly with fiber felt |
| 10/16/2013 | CN1607269B Apparatus for the production of multicomponent fibres |
| 10/16/2013 | CN103352261A Sandwich type electrostatic spinning spraying head and method for manufacturing regenerative fibroin nanofiber yarn |
| 10/16/2013 | CN103352260A Novel revolving cup rod connector |
| 10/16/2013 | CN103352259A Novel aperture adjustable spinneret plate |
| 10/16/2013 | CN103352258A Spinneret device with filter screen |
| 10/09/2013 | CN203229595U Machine table for cleaning spinneret orifices of spinneret plate |
| 10/09/2013 | CN203229594U Spinneret plate |
| 10/09/2013 | CN203229593U Spinneret plate for producing polyphenylene sulfide coarse denier fibers |
| 10/09/2013 | CN203229592U Umbrella static spinning nozzle |
| 10/02/2013 | CN103334166A Electrospinning liquid filamentation device and electrostatic spinning machine |
| 10/02/2013 | CN103334164A Method and device for cleaning spinneret plate by near-critical hydrolyzing |
| 10/02/2013 | CN103334163A Electrospinning sprayer unit, electrospinning liquid filamentation device and electrostatic spinning machine |
| 10/02/2013 | CN102367592B Silk spraying device with micro controller |
| 09/26/2013 | WO2013139441A1 Production of micro- or supermicrofibres based on cellulose |
| 09/25/2013 | CN103328697A Field emission device and nanofiber manufacturing device |
| 09/25/2013 | CN103320874A Thread casting head distributing plate |