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Breaker plate assembly for producing bicomponent fibers in a meltblown apparatus 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • D01D-005/30
출원번호 US-0573712 (2000-05-18)
발명자 / 주소
  • Bryan D. Haynes
  • Darryl Clark
  • Matthew Lake
출원인 / 주소
  • Kimberly-Clark Worldwide, Inc.
대리인 / 주소
    Dority & Manning, P.A.
인용정보 피인용 횟수 : 10  인용 특허 : 38

초록

A die head assembly for producing meltblown bicomponent fibers in a meltblown apparatus includes a die tip detachably mounted to an underside of a support member. The die tip has a row of channels defined therethrough terminating at exit orifices along a bottom edge of the tip. The channels receive

대표청구항

1. A die head assembly for producing meltblown bicomponent fibers in a meltblown apparatus, said assembly comprising:a die tip detachably mountable to an underside of an elongated support member, the support member having a first polymer supply passage and a second polymer supply passage defined the

이 특허에 인용된 특허 (38)

  1. Hills William H. (Melbourne Village FL), Apparatus for making profiled multi-component yarns.
  2. Parkin Paul C. (Harrogate GB2), Apparatus for spinning bicomponent filaments.
  3. Balk Hermann,DEX, Apparatus for spinning core filaments.
  4. Goossens Gunter (Trin CHX), Apparatus for spinning of core/sheath fibers.
  5. Dugan Jeffrey S. (Asheville NC), Composite fiber and microfibers made therefrom.
  6. Chion Pierre (Bron FRX) Cuidard Robert (Ecully FRX) Pommier Jean (Salute Foy les Lyon FRX) Tricot Marc (Andilly FRX), Device for the production of bi-component yarns.
  7. Jeffrey E. Fish ; Lamar H. Gipson ; Jark C. Lau, Die assembly for a meltblowing apparatus.
  8. Hills William H. (514 Hammock Rd. Melbourne Village FL 32904), Distribution plate for spin pack assembly.
  9. Sternberg Ernest M. (Chapel Hill NC), Extrusion pack for sheath-core filaments.
  10. Cook Michael Charles, Fiber spin pack.
  11. Wood Stanley D. (Chester VA), Filter pack.
  12. Shirato Toru (Hiroshima JPX) Yoshida Minoru (Hiroshima JPX) Mizuguchi Hideki (Hiroshima JPX), Filter screen exchanging apparatus for plastic extruder.
  13. Haggard Jeff S. ; Norcott Bryan, Instant mixer spin pack.
  14. Page Robert E. (Davis IL), Melt blowing intermixed filaments of two different polymers.
  15. Terakawa Taiju (Shiga-ken JPX), Melt-blow spinneret device.
  16. Ogasawara Masafumi (Otsu JPX) Yamaguchi Nobu (Shiga JPX) Moriki Yoshikazu (Otsu JPX), Melt-spinning apparatus.
  17. Allen Martin A. (Dawsonville GA) Fetcko John T. (Dawsonville GA), Meltblowing die.
  18. Buehning ; Sr. Peter G. (Short Hills NJ), Meltblowing die having presettable air-gap and set-back and method of use thereof.
  19. Lau Jark C. (Roswell GA), Meltblown die and method.
  20. Koenig Robert J. (Roswell GA), Meltblown die head.
  21. Allen ; III Harry (Lake City SC) McMenamin Daniel E. (Kells SC IEX) Booth Hubert J. (Florence SC), Method for producing multicomponent polymer fibers.
  22. Hagen Gerry A. (Anderson SC) Burlone Dominick A. (Asheville NC) Wilson Phillip E. (Asheville NC), Method for spinning multiple colored yarn.
  23. Hills William H. (West Melbourne FL), Method of making plural component fibers.
  24. Beck Arnold (Neumuenster DEX) Ahrendt Dieter (Neumuenster DEX), Pack of spinning nozzles for forming two component filaments having core-and-sheath structure.
  25. Gubernick David (Cherry Hill NJ) Kirchhoff Robert H. (Amherst MA) Helmstetter George N. (Belle Mead NJ), Primary air system for a melt blown die apparatus.
  26. Parkin Paul C. (Harrogate GB2), Process for spinning bicomponent filaments.
  27. Hills William H. (Melbourne Village FL), Process of making multiple mono-component fiber.
  28. Blackwell Robert H. (Candler NC), Process of making mutlicomponent fibers.
  29. Herwegh Felix,DEX ; Itter Friedhelm,DEX ; Schumann Wolfgang,DEX, Spin beam for spinning a plurality of synthetic filament yarns and its manufacture.
  30. Hills William H. (West Melbourne FL), Spin pack and method for producing conjugate fibers.
  31. Lin David C. K. (Worthington OH) Houpt Ronald A. (Newark OH) Gavin Patrick M. (Newark OH) Lawson Richard D. (Newark OH) Hinze Jay W. (Newark OH), Spinner for manufacturing dual-component fibers.
  32. Fujimura Isao (Moriyama JPX) Terakawa Taiju (Shiga JPX), Spinneret assembly.
  33. Nakajima Sadaaki (Shiga JPX) Terakawa Taiju (Shiga JPX), Spinneret assembly for conjugate spinning.
  34. Nakajima, Sadaaki; Terakawa, Taiju, Spinneret device for conjugate fibers of eccentric sheath-and-core type.
  35. Terakawa Taiju (Shiga JPX) Nakajima Sadaaki (Shiga JPX), Spinneret device for conjugate melt-blow spinning.
  36. Moriki Yoshikazu (Otsu JPX) Ogasawara Masafumi (Otsu JPX), Spinneret for production of composite filaments.
  37. Bromley James E. (Pensacola FL) Dees John R. (Charlotte NC), Spinning process with a desensitized spinneret design.
  38. Pike Richard Daniel, Superfine microfiber nonwoven web.

이 특허를 인용한 특허 (10)

  1. Schmidt,Richard J.; Powers,Michael David, Acoustic material with liquid repellency.
  2. Lassig,John Joseph; Cook,Michael C.; Haynes,Bryan David; Smith,Vicky Susan, Apparatus for nonwoven fibrous web.
  3. Haberkamp, William C.; Janikowski, Eric A.; Ellison, Kyle; Verdegan, Barry Mark; Holm, Christopher E., Composite filter media utilizing bicomponent fibers.
  4. Haynes,Bryan D.; Cook,Michael Charles, Die for producing meltblown multicomponent fibers and meltblown nonwoven fabrics.
  5. Snowden, Hue Scott; Powers, Michael David; Quincy, III, Roger Bradshaw, Extruded thermoplastic articles with enhanced surface segregation of internal melt additive.
  6. Creagan, Christopher Cosgrove, Process of making multicomponent fiber incorporating thermoplastic and thermoset polymers.
  7. Thompson, Jr., Delton R.; Liu, Xiaohe, Sound absorptive multilayer composite.
  8. Thompson, Jr.,Delton R.; Liu,Xiaohe, Sound absorptive multilayer composite.
  9. Schütt, Günter; Birkholz, Volker; Efftunge-Reichau, Nicola; Kohl, Sebastian, Spinneret bundle.
  10. Quincy, III,Roger Bradshaw; Snowden,Hue Scott, Synergistic fluorochemical treatment blend.
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