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Apparatus and method for controlling the internal structure of matter 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29F-003/00
출원번호 US-0663243 (1976-03-03)
발명자 / 주소
  • Lemelson Jerome H. (85 Rector St. Metuchen NJ 08840)
인용정보 피인용 횟수 : 30  인용 특허 : 0

초록

An apparatus and method are provided for controlling the internal structure of articles of manufacture which are formed by solidifying a plastic or metal in a mold or extrusion die simultaneously as ultrasonic energy is applied to the solidifying material to effect beneficial control of the crystall

대표청구항

A method of forming an article to shape from thermal plastic resin in a molten condition and simultaneously improving the physical characteristics of such resin forming said article comprising: causing a molten plastic resinous material to flow through an extrusion die, and while said resinous mater

이 특허를 인용한 특허 (30)

  1. Gipson Lamar Heath ; Cohen Bernard ; Jameson Lee Kirby, Apparatus and method for ultrasonically self-cleaning an orifice.
  2. Wei, Coach; Liang, Thomas Li, Apparatus for altering the physical properties of fluids.
  3. D'Gama, Siobhan; Willis, Maxwell Ralph; Davies, Nicholas Matthew; Powell, Graham Ralph, Automatic gemstone orientation.
  4. Guergov Milko G., Gas assisted injection molding with controlled internal melt pressure.
  5. Guergov Milko G., Injection control system.
  6. Jarvis, David John; Pericleous, Koulis; Bojarevics, Valdis; Lehnert, Christian, Manufacturing of a metal component or a metal matrix composite component involving contactless induction of high-frequency vibrations.
  7. Bubel Alexander ; Callahan Robert ; Kikuchi Akihisa, Method and apparatus for applying an oscillating force on a molten material.
  8. Guergov Milko G., Method and apparatus for injecting a molten material into a mold cavity.
  9. Guergov Milko G. (615 Washington ; #5 Monroe MI 48161), Method and apparatus for injecting a molten material into a mold cavity.
  10. Ibar Jean-Pierre (Avenue de la Division Leclerc Ballainvilliers (Essone) FRX 91160), Method and apparatus for transforming the physical characteristics of a material by controlling the influence of rheolog.
  11. Lee Kirby Jameson, Method and apparatus for ultrasonically assisted melt extrusion of fibers.
  12. Ibar Jean-Pierre, Method and apparatus to control viscosity of molten plastics prior to a molding operation.
  13. Jameson, Lee Kirby; Cohen, Bernard; Gipson, Lamar Heath, Method of retrofitting an unitized injector for ultrasonically stimulated operation.
  14. Faulkner, Lynn L.; Heggs, Richard P.; Pape, Douglas B.; Schulte, Michael D.; Kattner, Micah M., Methods of joining polymers using ultrasonic energy.
  15. Ibar Jean-Pierre (New Canaan CT), Molding deformable materials with use of vibrating wall surfaces.
  16. Park, Jung-hwan; Allen, Mark G.; Prausnitz, Mark R., Particle based molding.
  17. Jameson Lee Kirby, Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same.
  18. Stall, Alan; Frauenpreis, Carl; Samoylova, Tatyana; Choung, Hoseok; Sinani, Vladimir, Process and apparatus for mixing a polymer composition and composite polymers resulting therefrom.
  19. Hurdle, Eric, Process and apparatus for molding composite articles.
  20. Allan Peter S. (14 Lossie Drive Iver ; Buckinghamshire SL0 0JS GB2) Bevis Michael J. (26 Water Tower Close Uxbridge ; Middlesex UB8 1XS GB2), Process for molding directionally-orientatable material using shear force.
  21. Ibar Jean-Pierre (Avenue de la Division-Leclerc F-91100 Ballainvilliers FRX), Process of and apparatus for treating a shaped product.
  22. Christensen Stephen ; Stober Eric J., Tooling for vibration assisted processing of viscous thermoplastics.
  23. Han, Qingyou; Shao, Lu; Xu, Clause, Ultrasonic grain refining.
  24. Gipson, Lamar Heath; Cohen, Bernard; Jameson, Lee Kirby, Ultrasonic liquid fuel injection apparatus and method.
  25. Lamar Heath Gipson ; Bernard Cohen ; Lee Kirby Jameson, Ultrasonic liquid fuel injection apparatus and method.
  26. Jameson, Lee Kirby; Cohen, Bernard; Gipson, Lamar Heath, Ultrasonic unitized fuel injector with ceramic valve body.
  27. Jameson, Lee Kirby; Cohen, Bernard; Gipson, Lamar Heath, Unitized injector modified for ultrasonically stimulated operation.
  28. Christensen, Stephen; Stober, Eric J., Vibration assisted processing of viscous thermoplastics.
  29. Christensen, Stephen; Stober, Eric J., Vibration assisted processing of viscous thermoplastics.
  30. Ibar Jean-Pierre, Viscosity control for molten plastics prior to molding.
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