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Texture free ballistic grade tantalum product and production method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B22F-003/12
출원번호 US-0239268 (1999-01-29)
발명자 / 주소
  • Meeks
  • III Henry S.
  • Fleming Marc A.
  • Lansing Lucile
출원인 / 주소
  • Ceracon, Inc.
대리인 / 주소
    Haefliger
인용정보 피인용 횟수 : 37  인용 특허 : 12

초록

A process of consolidating tantalum metal powder to essentially random texture by pressing a preform in a bed of flowable pressure transmitting particles, and the product thereby produced.

대표청구항

[ We claim:] [1.] The method of consolidating tantalum metal powder to form an object, that includes:a) pressing said powder into a preform, and preheating the preform to elevated temperatureb) providing a bed of flowable pressure transmitting particles,c) positioning the preform in such relation to

이 특허에 인용된 특허 (12)

  1. Meeks Henry S. (Roseville CA) Swinney Stephen P. (Rancho Cordova CA), Composite body formation of consolidated powder metal part.
  2. Haselman ; Jr. Leonard C. (Livermore CA), Free form hemispherical shaped charge.
  3. Chawla Manmohan S., High performance composite shaped charge.
  4. Winter Joseph (New Haven CT) Tyler Derek E. (Cheshire CT), Metal shaped charge liner with isotropic coating.
  5. Hanejko Francis G. (Irvine CA), Method of consolidating a metallic body.
  6. Bradt Richard C. (Bellefonte PA), Method of consolidating a metallic or ceramic body.
  7. Hanejko Francis G. (Irvine CA), Method of consolidating a metallic or ceramic body.
  8. Lichti Wayne P. (Lakewood CA) Hofstatter Alfred F. (Dana Point CA), Method of object consolidation employing graphite particulate.
  9. Lichti, Wayne P.; Hofstatter, Alfred F., Method of object consolidation employing graphite particulate.
  10. Cline Carl F. (728 Liquidamber Dr. Danville CA 94506) Wilkins Mark W. (6 Greens La. Pleasanton CA 94566) Hare Alan W. (2136 E. Lindberg Rd. Port Angeles WA 98362), Preparation of solid aggregates of high density boron nitride crystals.
  11. Ayer Douglas E. (Nashua NH), Shaped charge perforator.
  12. Bourne Brian (Sevenoaks GB2) Jones Peter N. (Sevenoaks GB2) Warren Roger H. (Wrothan GB2), Shaped charges and their manufacture.

이 특허를 인용한 특허 (37)

  1. Hazebrouck, Stephen A.; Deffenbaugh, Daren L.; Heldreth, Mark A.; Bryant, Jack T.; Meier, Rusty T., Fixed-bearing knee prosthesis having interchangeable components.
  2. Hazebrouck, Stephen A.; Deffenbaugh, Daren L.; Heldreth, Mark A.; Bryant, Jack T; Meier, Rusty T., Fixed-bearing knee prosthesis having interchangeable components.
  3. Wyss, Joseph G.; Hazebrouck, Stephen A.; Deffenbaugh, Daren L.; Heldreth, Mark A., Fixed-bearing knee prosthesis having interchangeable components.
  4. Smith, Bryan J.; Rybolt, Jeffrey A.; Liu, Hengda D.; Martin, Andrew J., Implants with roughened surfaces.
  5. Smith, Bryan; Rybolt, Jeffrey A.; Liu, Derek Hengda; Martin, Andrew James, Implants with roughened surfaces.
  6. Auger, Daniel D.; Fitzpatrick, David P.; Wyss, Joseph G.; Wright, Abraham P.; Wagner, Christel M.; Hazebrouck, Stephen A.; Deffenbaugh, Daren L., Knee prosthesis system.
  7. Meeks ; III Henry S. ; Lansing Lucile, Metal consolidation process employing microwave heated pressure transmitting particulate.
  8. Segal, Vladimir; Willett, William B.; Ferrasse, Stephane, Methods of fabricating articles and sputtering targets.
  9. Storm, Roger S.; Shapovalov, Vladimir; Withers, James C.; Loutfy, Raouf, Multi component reactive metal penetrators, and their method of manufacture.
  10. Masini, Michael A., Multiple-cam, posterior-stabilized knee prosthesis.
  11. Masini, Michael A., Multiple-cam, posterior-stabilized knee prosthesis.
  12. Meeks, III,Henry S.; Fleming,Marc S., Nanocrystalline aluminum alloy metal matrix composites, and production methods.
  13. Meeks, III, Henry S.; Fleming, Marc S., Nanocrystalline aluminum metal matrix composites, and production methods.
  14. Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic femoral component having controlled condylar curvature.
  15. Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic femoral component having controlled condylar curvature.
  16. Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic femoral component having controlled condylar curvature.
  17. Heldreth, Mark A.; Auger, Daniel D.; Wyss, Joseph G.; Rumple, Daniel W.; Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  18. Heldreth, Mark A.; Auger, Daniel D.; Wyss, Joseph G.; Rumple, Jr., Danny W.; Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  19. Heldreth, Mark A.; Auger, Daniel D.; Wyss, Joseph G.; Rumple, Jr., Danny W.; Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  20. Heldreth, Mark A.; Auger, Daniel; Wyss, Joseph G.; Rumple, Jr., Danny W.; Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  21. Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  22. Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  23. Wyss, Joseph G.; Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  24. Wyss, Joseph G.; Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Orthopaedic knee prosthesis having controlled condylar curvature.
  25. Wagner, Christel M.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M., Posterior cructiate-retaining orthopaedic knee prosthesis having controlled condylar curvature.
  26. Wyss, Joseph G.; Lee, Jordan S.; Wagner, Christel M., Posterior stabilized orthopaedic knee prosthesis having controlled condylar curvature.
  27. Wyss, Joseph G.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M.; Wagner, Christel M., Posterior stabilized orthopaedic knee prosthesis having controlled condylar curvature.
  28. Wyss, Joseph G.; Sokolov, Dimitri; Lee, Jordan S.; Williams, John L.; Gomaa, Said T.; Armacost, John M.; Wagner, Christel M., Posterior stabilized orthopaedic knee prosthesis having controlled condylar curvature.
  29. Wyss, Joseph G.; Bennett, Travis D., Posterior stabilized orthopaedic prosthesis.
  30. Wyss, Joseph G.; Bennett, Travis D., Posterior stabilized orthopaedic prosthesis.
  31. Wyss, Joseph G.; Bennett, Travis D., Posterior stabilized orthopaedic prosthesis.
  32. Wyss, Joseph G.; Bennett, Travis D., Posterior stabilized orthopaedic prosthesis assembly.
  33. Deruntz, Stephanie M.; Deffenbaugh, Daren L.; Liu, Hengda D.; Martin, Andrew J.; Rybolt, Jeffrey A.; Smith, Bryan J.; Zannis, Anthony D., Prosthesis with surfaces having different textures and method of making the prosthesis.
  34. Hirayama, Norio; Osada, Mitsuo; Ichida, Akira; Amano, Yoshinari; Asai, Kiyoshi; Maesato, Hidetoshi; Arikawa, Tadashi; Sakimae, Kenji, Semiconductor package and method for producing heat-radiating substrate for it.
  35. Segal, Vladimir; Willett, William B.; Ferrasse, Stephane, Sputtering targets formed from cast materials.
  36. Turner, Stephen P., Tantalum PVD component producing methods.
  37. Turner,Stephen P., Tantalum sputtering target with fine grains and uniform texture and method of manufacture.
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