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Method and apparatus for the multi-unit production of thin-walled tubular products utilizing an injection molding techni

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-033/30
출원번호 US-0271886 (1988-11-16)
발명자 / 주소
  • McFarlane Richard H. (Geneva IL)
출원인 / 주소
  • Taut, Inc. (Geneva IL 02)
인용정보 피인용 횟수 : 43  인용 특허 : 3

초록

Thin-walled elongated tubular products are individually formed utilizing injection molding of a plastic melt into a mold cavity having an elongated core pin maintained in substantially centered relation on the interior thereof through the application of tension continuously being applied coaxially t

대표청구항

A method of transferring and processing a plurality of continuously produced molded tubular products formed by a mold cavity and a core pin combined in a specific cavity and core pin pair comprising the steps of: (a) transferring the combined formed product and cavity and core pin pair as a unit awa

이 특허에 인용된 특허 (3)

  1. Cargile Harry M. (Cheshire MA), Core pin support and adjusting arrangement.
  2. McFarlane Richard H. (Geneva IL), Injection molding of a thin-walled elongated tubular product such as a catheter.
  3. Koshkin Lev N. (3 Samotechny pereulok ; 23 ; kv. 54 Moscow SUX) Semenov Valery M. (ulitsa Fevralskaya ; 11 ; kv. 11 Klimovsk Moskovskoi oblasti SUX) Repin Jury A. (ulitsa Simferopolskaya ; 19 ; kv. 5, Machine for moulding articles from thermoplastic polymeric materials.

이 특허를 인용한 특허 (43)

  1. Pingleton, Edward D.; Wixey, Matthew A.; Kahle, Henry, Bladeless obturator.
  2. Pingleton, Edward D.; Wixey, Matthew A.; Kahle, Henry, Bladeless obturator.
  3. Kahle, Henry; Strokosz, Arkadiusz A.; Kimball, McGinley B; Taylor, Scott V.; Johnson, Gary M.; Brustad, John R., Bladeless optical obturator.
  4. Kahle, Henry; Strokosz, Arkadiusz A.; McGinley, Kimball B.; Taylor, Scott V.; Johnson, Gary M.; Brustad, John R., Bladeless optical obturator.
  5. Kahle, Henry; Strokosz, Arkadiusz A.; McGinley, Kimball B; Taylor, Scott V.; Johnson, Gary M.; Brustad, John R., Bladeless optical obturator.
  6. Taylor, Scott V.; Wixey, Matthew A., Blunt tip obturator.
  7. Taylor, Scott V.; Wixey, Matthew A., Blunt tip obturator.
  8. Taylor, Scott V.; Wixey, Matthew A., Blunt tip obturator.
  9. Gawreluk, Craig N.; Castro, Cynthia A.; Harding, Weston F.; Johnson, Steven W.; Parris, Wayne M.; Guo, Lantao; Larsen, Michael C., Catheter sleeve assembly and one step injection molding process for making the same.
  10. Hutchinson,Gerald A.; Lee,Robert A., Coated polyester preforms and articles.
  11. Gerald A. Hutchinson, Coated polyester preforms and method of making same.
  12. Kahle, Henry; Strokosz, Arkadiusz A.; Taylor, Scott V., First-entry trocar system.
  13. Kahle, Henry; Strokosz, Arkadiusz A.; Taylor, Scott V., First-entry trocar system.
  14. Kahle, Henry; Strokosz, Arkadiusz; Taylor, Scott V., First-entry trocar system.
  15. Hutchinson,Gerald A.; Lee,Robert A., Injection mold having a wear resistant portion and a high heat transfer portion.
  16. Brown, Paul Philip; Sorensen, Jens Ole, Injection molding alignment steering utilizing sequential throttles in base-wall-section flow guides.
  17. Brown,Paul Philip; Sorensen,Jens Ole, Injection molding utilizing base-wall-section flow guides.
  18. Brown,Paul Philip; Sorensen,Jens Ole, Injection molding utilizing base-wall-section flow guides.
  19. Albrecht, Jeremy J.; Johnson, Gary M.; Brustad, John R., Insufflating access system.
  20. Albrecht, Jeremy J.; Brustad, John R.; Taylor, Scott V.; Johnson, Gary M.; Hilal, Nabil, Insufflating optical surgical instrument.
  21. Albrecht, Jeremy J.; Brustad, John R.; Taylor, Scott V.; Johnson, Gary M.; Hilal, Nabil, Insufflating optical surgical instrument.
  22. Hart, Charles C., Low-profile surgical universal access port.
  23. Mayer Bruno Franz P., Method of forming a reseal element for a needleless injection site.
  24. Hutchinson Gerald A., Method of making containers and preforms incorporating barrier materials.
  25. Hutchinson, Gerald A.; Feichtinger, Heinrich K., Methods and systems for controlling mold temperatures.
  26. Hutchinson, Gerald A.; Lee, Robert A., Methods for preparing coated polyester articles.
  27. Hutchinson, Gerald A.; Lee, Robert A.; Feichtinger, Heinrich K., Mold assembly having a pressure reducing device.
  28. Wurst Richard (Williamsburg MI) Watkins Brad H. (Traverse City MI), Mold core-pin deflection transducer.
  29. Hutchinson, Gerald A.; Lee, Robert A., Mold for injecting molding preforms.
  30. Gerald A. Hutchinson ; Robert A. Lee GB, Mold for injection molding multilayer preforms.
  31. Hutchinson, Gerald A.; Lee, Robert A.; Farha, Said K., Mono and multi-layer articles and extrusion methods of making the same.
  32. Hutchinson, Gerald A.; Lee, Robert A.; Farha, Said K., Mono and multi-layer articles and injection molding methods of making the same.
  33. Lee, Robert A.; Hutchinson, Gerald A., Multilayer containers and preforms having barrier properties utilizing recycled material.
  34. Lee, Robert A.; Hutchinson, Gerald A., Multilayer containers and preforms having barrier properties utilizing recycled material.
  35. Togashi, Hiroshi, Needle-equipped syringe barrel and needle-equipped syringe.
  36. Hutchinson, Gerald A.; Lee, Robert A., Polyester laminate materials.
  37. Hutchinson,Gerald A.; Lee,Robert A., Preform molds incorporating high heat conductivity material.
  38. Lareau, Raymond J., Selective surface modification of catheter tubing.
  39. Lareau, Raymond J., Selective surface modification of catheter tubing.
  40. Hutchinson,Gerald A.; Lee,Robert A.; Feichtinger,Heinrich K., System for controlling mold temperatures.
  41. Taylor, Scott V.; Stout, John; Kahle, Henry, Thin-walled optical obturator.
  42. Taylor, Scott V.; Balschweit, Paul W.; Albrecht, Jeremy J.; Johnson, Gary M.; Hilal, Said S.; Falkenstein, Zoran, Visual insufflation port.
  43. Taylor, Scott V.; Balschweit, Paul W.; Albrecht, Jeremy J.; Johnson, Gary M.; Hilal, Said; Falkenstein, Zoran, Visual insufflation port.
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