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Process for preparing thermoplastic composites 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-043/56
출원번호 US-0844276 (1992-03-02)
발명자 / 주소
  • Cochran Roland C. (Glenside PA) Rosenzweig Edwin L. (Warrington PA)
출원인 / 주소
  • The United States of America as represented by the Secretary of the Navy (Washington DC 06)
인용정보 피인용 횟수 : 40  인용 특허 : 0

초록

This invention relates to a process for preparing thermoplastic composites i.e. laminates from a plurality of individual plies of thermoplastic resin prepregs. The prepregs are formed into composites under two substantially concentric vacuum chambers. High temperatures and low consolidating pressure

대표청구항

A process of preparing a thermoplastic-resin composite having a low volatile content from a plurality of thermoplastic-resin prepregs under a vacuum ranging up to about 32 inches of Hg below atmospheric and at temperatures ranging up to about 800°F. which comprises: (a) heating at least two plies of

이 특허를 인용한 특허 (40)

  1. Wilkerson, Randall Dow; Fox, James Rodney, Apparatus for forming thick thermoplastic composite structures.
  2. McCarville Douglas A. ; Sweetin Joseph L. ; Medoff Irwin, Breathable tooling for forming parts from volatile-emitting composite materials.
  3. Ackerman, Patrice K.; Blanchard, Steven D.; Kovach, Daniel J., Copper grid repair technique for lightning strike protection.
  4. Ackerman, Patrice K.; Blanchard, Steven D.; Kovach, Daniel J., Copper grid repair technique for lightning strike protection.
  5. Ackerman, Patrice; Blanchard, Steven; Kovach, Daniel, Copper grid repair technique for lightning strike protection.
  6. Waldrop, John C.; Burkett, William R.; Sesti, Carmine J.; Harshman, Bruce; Tegeler, Alan F.; Weinman, Wesley P., Double bag vacuum infusion process and system for low cost, advanced composite fabrication.
  7. Waldrop, John C.; Burkett, William R.; Sesti, Carmine J.; Harshman, Bruce; Tegeler, Alan F.; Weinman, Wesley P., Double bag vacuum infusion process and system for low cost, advanced composite fabrication.
  8. Hou,Tan Hung; Jensen,Brian J., Double vacuum bag process for resin matrix composite manufacturing.
  9. Mead,William T.; Potter,John; Hurka,Tom, Heating apparatus for in-situ de-bulking composite parts during layup.
  10. Llopart Prieto, Llorenc; Neumaier, Rainer; Scholler, Jochen; Klug, Markus, Method and device for producing a composite molded part from fiber-reinforced plastic.
  11. McCarville, Douglas A.; Sweetin, Joseph L.; Medoff, Irwin, Method for forming composite parts from volatile-emitting materials using breathable tooling.
  12. Koji Shiraishi JP; Makoto Nasu JP, Method for forming fiber-reinforced composite member.
  13. Wilkerson, Randall Dow; Fox, James Rodney, Method for forming thick thermoplastic composite structures.
  14. Hale Harold P., Method for manufacture of minimum porosity, wrinkle free composite parts.
  15. Walters Kevin D. ; Nowak Gregory P., Method for repairing high temperature composite structures.
  16. McCaffrey, Michael G., Method of fabricating a ceramic article.
  17. Dublinski Alex C. (Northford CT) Carstensen Thomas A. (Shelton CT) Ramey Philip J. (Milford CT), Method of fabricating a low total density, stabilized ramped honeycomb core for high pressure co-cure composite molding.
  18. Dyksterhouse Joel A., Method of prepregging with resin.
  19. Dyksterhouse, Joel A., Method of prepregging with resin and novel prepregs produced by such method.
  20. Dyksterhouse, Joel A., Method of prepregging with resin and novel prepregs produced by such method.
  21. Dyksterhouse, Joel A., Method of prepregging with resin and novel prepregs produced by such method.
  22. Dyksterhouse,Joel A, Method of prepregging with resin and novel prepregs produced by such method.
  23. Anderson,Donald A.; Johnson,Brice A.; Spoon,Stephen S., Method of transferring large uncured composite laminates.
  24. Cavaliere, Sergio; Adami, Giovanni, Method of vacuum forming a footwear upper.
  25. Mead, William T., Net molding of resin composite parts.
  26. Simmons, Martin; Cawse, John, Prepregs.
  27. Ahrens, Dieter; Bardenhagen, Heinz, Process and apparatus for the production of a structure, in particular an aircraft structure, from a fiber composite material.
  28. Keller, Russell L.; Spalding, John F., Process development protocol and vacuum bag process for carbon-epoxy prepreg.
  29. Kurtz, Didier; Pauchet, Stephane; Bouvet, David; Challet, Marc, Process for manufacturing a panel made of a thermoplastic composite.
  30. Keller, Russell L.; Owen, Wesley S., Process method to repair bismaleimide (BMI) composite structures.
  31. Garate Fel, Enrique; Redondo Vara, Enrique; Sanchez Gomez, Jose; Ruiseco Salgado, Rafael; Serrano Velaz, César, Process of manufacturing composite structures with embedded precured tools.
  32. Ackerman, Patrice; Blanchard, Steven; Kovach, Daniel, Repair technique for lightning strike protection.
  33. Christensen Stephen (Issaquah WA) Walker Michael A. (Sumner WA), Resin transfer molding of composite materials that emit volatiles during processing.
  34. Christensen Stephen ; Stober Eric J., Tooling for vibration assisted processing of viscous thermoplastics.
  35. Thompson, Michael P.; Anderson, Michael R., Vacuum bag processing using dual seals.
  36. Wilenski, Mark S.; Berg, Arvid J., Vacuum debulk and radiation cure method.
  37. Wilenski, Mark S.; Berg, Arvid J., Vacuum debulk and radiation cure system and apparatus.
  38. Banasky,Howard Victor, Vessel and system for curing a repair to a component made from composite materials.
  39. Christensen, Stephen; Stober, Eric J., Vibration assisted processing of viscous thermoplastics.
  40. Christensen, Stephen; Stober, Eric J., Vibration assisted processing of viscous thermoplastics.
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