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Multicavity injection molding apparatus having precision adjustment and shut off of injection flow to individual mold ca 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-045/23
출원번호 US-0538522 (1990-06-15)
발명자 / 주소
  • Osuna-Diaz J. M. (2365 Avon Industrial Dr. Rochester Hills MI 48309)
인용정보 피인용 횟수 : 54  인용 특허 : 0

초록 ▼

An arrangement is disclosed for independently controlling shutoff and flow to a cavity gate in a multicavity injection mold apparatus, in which a plurality of valve pins are mounted to a movable holder plate, each aligned with a cavity gate and movable thereinto to control shutoff and a plurality of

대표청구항 ▼

An injecting molding apparatus, said apparatus including structure defining a plurality of mold cavities; said apparatus further including an array of injection nozzles, each nozzle having a gate entering into a respective mold cavity; each injection nozzle having a longitudinal passage communicatin

이 특허를 인용한 특허 (54)

  1. von Holdt John W., Adjustable mold gate for a hot probe member.
    상세보기
  2. Tabassi,Payman; Babin,Denis, Adjustable valve pin actuator for an injection molding apparatus.
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  3. Trakas, Panos, Adjustable valve pin assembly.
    상세보기
  4. Schmidt, Harald, Apparatus and method for heating injection molding fluid.
    상세보기
  5. Moss, Mark D.; Kazmer, David, Apparatus and method for proportionally controlling fluid delivery to readily replaceable mold inserts.
    상세보기
  6. Kazmer, David O.; Moss, Mark D.; Bassett, Brian; Doyle, Mark J., Apparatus and method for purging injection molding system.
    상세보기
  7. Hettinga Siebolt, Apparatus for family mold sequential molding.
    상세보기
  8. Schmidt,Harald Hans, Apparatus for heating injection molding fluid.
    상세보기
  9. Doyle, Mark; Kazmer, David; Moss, Mark; Galati, Vito, Apparatus for utilizing an actuator for flow control valve gates.
    상세보기
  10. Bemis Peter F. (Sheboygan WI) Cykana Daniel (Sheboygan WI) Albrecht Loren C. (Sheboygan WI) Swart Gerald W. (Sheboygan Falls WI), Co-injection manifold for injection molding.
    상세보기
  11. Bemis, Peter F.; Berg, Gary Vande; Kolste, Steven, Co-injection methods using endothermic-blowing agents and products made therefrom.
    상세보기
  12. Doughty, Michael A.; Firisin, Wesley Drew; Hume, William J.; Moss, Mark D.; Kazmer, David, Controlled injection using manifold having multiple feed channels.
    상세보기
  13. Doughty, Michael A.; Firisin, Wesley Drew; Hume, William J.; Moss, Mark D.; Kazmer, David, Controlled injection using manifold having multiple feed channels.
    상세보기
  14. Keck,Ed; Bridgen,Dale E., Dual injection manifold.
    상세보기
  15. Kazmer, David; Moss, Mark D.; Doyle, Mark, Dynamic feed control system.
    상세보기
  16. de Oliveira Antunes, Sergio Ribeiro; Yang, Lin; Galati, Vito; Schreyer, Hans-Joerg, Flow control apparatus and method.
    상세보기
  17. Hontheim, Daniel; Luijs, Ruud Maria Theodorus, Hot-runner system having valve stem movable responsive to electro-magnetic actuator.
    상세보기
  18. Olaru, Gheorghe George, Injection molding apparatus with active valve pin disengagement.
    상세보기
  19. Feick, Murray; Engleder, Stefan; Ursu, Douglas, Injection molding apparatus with plate actuation of valve pins.
    상세보기
  20. Vasapoli, Michael; Antunes, Sergio; Moss, Mark; Lee, Christopher W.; Doyle, Mark, Injection molding flow control apparatus.
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  21. Vasapoli, Michael; Antunes, Sergio; Moss, Mark; Lee, Christopher W.; Doyle, Mark, Injection molding flow control apparatus and method.
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  22. Vasapoli,Michael; Antunes,Sergio; Moss,Mark; Lee,Christopher W.; Doyle,Mark, Injection molding flow control apparatus and method.
    상세보기
  23. Vasapoli,Michael; Antunes,Sergio; Moss,Mark; Lee,Christopher W.; Doyle,Mark, Injection molding flow control method.
    상세보기
  24. Belous Eduardo L., Injection molding machine valve gate nozzle.
    상세보기
  25. Doyle, Mark; Galati, Vito, Injection molding valve flow control.
    상세보기
  26. Kazmer, David; Moss, Mark D., Machine for proportionally controlling fluid delivery to a mold.
    상세보기
  27. David Kazmer ; Mark D. Moss, Manifold system having flow control.
    상세보기
  28. David Kazmer ; Mark D. Moss ; Mark Doyle ; Huip van Geel NL, Manifold system having flow control.
    상세보기
  29. Kazmer, David; Moss, Mark D.; Doyle, Mark; van Geel, Huip, Manifold system having flow control.
    상세보기
  30. David Kazmer ; Mark D. Moss, Manifold system having flow control using pressure transducers.
    상세보기
  31. David Kazmer ; Mark D. Moss, Manifold system having flow control using separate cavities.
    상세보기
  32. Tatham Glenn L., Method and apparatus for plastic injection molding flow control.
    상세보기
  33. von Holdt John W., Method for adjustment of adjustable mold gate.
    상세보기
  34. David Kazmer ; Mark D. Moss, Method using manifold system having flow control.
    상세보기
  35. Babin Denis L.,CAX, Multi-cavity injection molding apparatus splitting melt near nozzle front.
    상세보기
  36. Babin,Denis L, Multi-cavity injection molding apparatus splitting melt near nozzle front.
    상세보기
  37. Smith, Michael B.; Korte, Keith; Parker, Todd C.; York, Russell R., Multi-part sequential valve gating.
    상세보기
  38. Dennis J. Norton, Multiple injection of a single injection molding valve gate.
    상세보기
  39. Norton Dennis J., Multiple injection of a single injection molding valve gate.
    상세보기
  40. Trakas,Panos, Needle assembly with adjustable gating needle position for injection molding nozzle.
    상세보기
  41. Doyle,Mark; Galati,Vito; Firisin,Wesley D., Non-coaxial injection molding valve flow control.
    상세보기
  42. Doyle,Mark; Galati,Vito; Frisin,Wesley D., Non-coaxial injection molding valve flow control.
    상세보기
  43. Cobb, Daniel P.; Stone, Michael P.; Schluter, James C.; Katona, Michael G.; Brockenbrough, Roger L., Plastic detention chamber for stormwater runoff and related system and methods.
    상세보기
  44. Norton Dennis J., Portable injection gate control for plastic molding.
    상세보기
  45. Norton, Dennis J., Portable injection gate control for plastic molding.
    상세보기
  46. Gorlich Rudolf,DEX, Process and device for manufacturing injection-molded parts from plastic material.
    상세보기
  47. John B. Wright CA, Reduction in deflection of valve pin in injection moulding apparatus.
    상세보기
  48. Möser, Hansjürgen, Regulating and control device for a needle element of a hot or cold channel of a plastic shaping tool.
    상세보기
  49. Bouti, Abdeslam; Gray, Stephen Linwood; Lawrence, Thomas Andrew, Safety connector for hot runner, having latch destructively interlocking valve stem with actuation plate.
    상세보기
  50. Bouti, Abdeslam; Lawrence, Thomas Andrew; Gray, Stephen Linwood; Mohammed, Sohail; Jenko, Edward Joseph, Safety connector for hot runner, having latch releasably interlocking valve stem with actuation plate.
    상세보기
  51. Nakanishi, Itsuto, Stack injection molding apparatus with separately actuated arrays of valve gates.
    상세보기
  52. Nakanishi,Itsuto, Stack injection molding apparatus with separately actuated arrays of valve gates.
    상세보기
  53. Babin,Denis, Tight pitch nozzle with individual valve gate control.
    상세보기
  54. Babin,Denis; Guenther,Hans; Schmuck,Michael, Valve pin adjustment device.
    상세보기

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