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[미국특허] Process for producing a thermally loaded casting 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B22C-009/02
  • B22C-009/00
  • B22D-007/10
  • B22D-027/00
  • B22D-027/04
출원번호 US-0836297 (2001-04-18)
우선권정보 DE-0024302 (2000-05-17)
발명자 / 주소
  • Hans-Joachim Roesler DE
  • Alexander Beeck DE
  • Peter Ernst CH
  • Reinhard Fried CH
출원인 / 주소
  • Alstom Power N.V. NL
대리인 / 주소
    Burns, Doane, Swecker & Mathis, L.L.P.
인용정보 피인용 횟수 : 52  인용 특허 : 4

초록 ▼

A thermally highly loaded casting is produced. The casting mold is produced from a slurry using a wax model and a polymer foam which is fixed to the wax model or has been introduced into a cavity. In this way, during the casting process the liquid superalloy also penetrates into the open-cell struct

대표청구항 ▼

1. A process for producing a thermally loaded casting of a thermal turbomachine having an integrated cooling structure and being produced using a casting mold, wherein the process comprises:(a) preparing a wax model of the part to be cooled, (b) preparing at least one polymer foam, and fixing the fo

이 특허에 인용된 특허 (4) 인용/피인용 타임라인 분석

  1. Vehr James W. (Lake Park FL), Cross-flow film cooling passages.
    상세보기
  2. Ravenhall Richard (Cincinnati OH) Wojciechowski Charles R. (West Chester OH) Mitchell Stephen C. (West Chester OH) Mercer Gary D. (Ballston Lake NY) Kelly Thomas J. (Cincinnati OH) Schobert Melvin A., Method for making a titanium metal matrix composite.
    상세보기
  3. Sadler John H. R. (Aston-on-Trent GB2) Pask George (Stanton-by-Bridge GB2) Wilkinson Wilfred H. (Turnditch GB2), Method of making an airfoil member for a gas turbine engine.
    상세보기
  4. Ahlers Olaf (Hamburg DEX), Method of producing open-celled metal structures.
    상세보기

이 특허를 인용한 특허 (52) 인용/피인용 타임라인 분석

  1. Landis,Kenneth K., Airfoil having porous metal filled cavities.
    상세보기
  2. Bonini, Eric Richard; Bunker, Ronald Scott, Backstrike protection during machining of cooling features.
    상세보기
  3. Bonini, Eric Richard; Bunker, Ronald Scott, Backstrike protection during machining of cooling features.
    상세보기
  4. Niblock, Robert R.; Tacheron, Paul H.; Craigen, Steven J.; Hashish, Mohamed A.; Bunker, Ronald Scott; Trimmer, Andrew Lee, Backstrike protection during machining of cooling features.
    상세보기
  5. Breneman, Ryan C; Bullied, Steven J; Noraas, Ryan B.; Blondin, John F, Chill plate for equiax casting solidification control for solid mold casting of reticulated metal foams.
    상세보기
  6. Rebak, Raul Basilio; Rohling, Renee Bushey; Weaver, Scott Andrew; Bunker, Ronald Scott; Lipkin, Don Mark; McDermott, John Brian; Kool, Lawrence Bernard; Ritter, Ann Melinda, Component and methods of fabricating a coated component using multiple types of fillers.
    상세보기
  7. Bunker, Ronald Scott; Gray, Dennis Michael; Lipkin, Don Mark, Component and methods of fabricating and coating a component.
    상세보기
  8. Bunker, Ronald Scott, Components with cooling channels and methods of manufacture.
    상세보기
  9. Bunker, Ronald Scott, Components with cooling channels and methods of manufacture.
    상세보기
  10. Bunker, Ronald Scott, Components with cooling channels and methods of manufacture.
    상세보기
  11. Bunker, Ronald Scott; Bonini, Eric Richard, Components with cooling channels and methods of manufacture.
    상세보기
  12. Bunker, Ronald Scott; Weaver, Scott Andrew; Lipkin, Don Mark; McDermott, John Brian, Components with cooling channels and methods of manufacture.
    상세보기
  13. Bunker, Ronald Scott; Weaver, Scott Andrew; Lipkin, Don Mark; McDermott, John Brian, Components with cooling channels and methods of manufacture.
    상세보기
  14. Bunker, Ronald Scott; Wetzel, Todd Garrett, Components with cooling channels and methods of manufacture.
    상세보기
  15. Bunker, Ronald Scott; Weaver, Scott Andrew, Components with micro cooled coating layer and methods of manufacture.
    상세보기
  16. Bunker, Ronald Scott; Weaver, Scott Andrew, Components with micro cooled patterned coating layer and methods of manufacture.
    상세보기
  17. Bunker, Ronald Scott, Components with microchannel cooled platforms and fillets and methods of manufacture.
    상세보기
  18. Bunker, Ronald Scott, Components with microchannel cooling.
    상세보기
  19. Bunker, Ronald Scott, Components with microchannel cooling.
    상세보기
  20. Bunker, Ronald Scott, Components with multi-layered cooling features and methods of manufacture.
    상세보기
  21. Bunker, Ronald Scott; Weaver, Scott Andrew; Hasz, Wayne Charles, Components with porous metal cooling and methods of manufacture.
    상세보기
  22. Bunker, Ronald Scott; Gray, Dennis Michael, Components with re-entrant shaped cooling channels and methods of manufacture.
    상세보기
  23. Bunker, Ronald Scott; Wei, Bin; Hammond, Mitchell Nile, Components with re-entrant shaped cooling channels and methods of manufacture.
    상세보기
  24. Bunker, Ronald Scott, Cooling channel systems for high-temperature components covered by coatings, and related processes.
    상세보기
  25. Breneman, Ryan C.; Bullied, Steven J.; Scott, David R., Dual investment shelled solid mold casting of reticulated metal foams.
    상세보기
  26. Breneman, Ryan C; Bullied, Steven J; Scott, David R, Dual investment shelled solid mold casting of reticulated metal foams.
    상세보기
  27. Noraas, Ryan B.; Bullied, Steven J.; Bartholomew, Mark F., Dual investment technique for solid mold casting of reticulated metal foams.
    상세보기
  28. Noraas, Ryan B.; Bullied, Steven J.; Bartholomew, Mark F., Dual investment technique for solid mold casting of reticulated metal foams.
    상세보기
  29. Meier, Reinhold; Steinhardt, Erich, Gas turbine component.
    상세보기
  30. Snyder, Daniel A.; Propheter-Hinckley, Tracy A.; Mongillo, Dominic J., Gas turbine engine component having engineered vascular structure.
    상세보기
  31. Uskert, Richard C.; Freeman, Ted J.; Thomas, David J., Gas turbine engine component having foam core and composite skin with cooling slot.
    상세보기
  32. Mongillo, Dominic J.; Propheter-Hinckley, Tracy A.; Zelesky, Mark F.; Wagner, Joel H.; Slavens, Thomas N., Gas turbine engine component having vascular engineered lattice structure.
    상세보기
  33. Snyder, Daniel A., Gas turbine engine component having vascular engineered lattice structure.
    상세보기
  34. Zelesky, Mark F.; Wagner, Joel H.; Propheter-Hinckley, Tracy A.; Blair, Michael F.; Slavens, Thomas N.; Mongillo, Dominic J., Gas turbine engine component having vascular engineered lattice structure.
    상세보기
  35. Kostka, Jr., Stanislav; Cunha, Frank J., Gas turbine engine component with vascular cooling scheme.
    상세보기
  36. Heselhaus, Andreas, High-temperature layered system for dissipating heat and method for producing said system.
    상세보기
  37. Marcin, Jr.,John J., Investment casting.
    상세보기
  38. Noraas, Ryan B; Bullied, Steven J; Bartholomew, Mark F; Blondin, John F; Marcin, John Joseph, Investment technique for solid mold casting of reticulated metal foams.
    상세보기
  39. Bolms,Hans Thomas; Heselhaus,Andreas, Layer structure and method for producing such a layer structure.
    상세보기
  40. Rebak, Raul Basilio; Bunker, Ronald Scott; Kool, Lawrence Bernard; Lipkin, Don Mark; McDermott, John Brian; Ritter, Ann Melinda; Rohling, Renee Bushey, Methods of fabricating a coated component using multiple types of fillers.
    상세보기
  41. Bunker, Ronald Scott; Gray, Dennis Michael; Lipkin, Don Mark, Methods of fabricating and coating a component.
    상세보기
  42. Bonini, Eric Richard; Bunker, Ronald Scott, Methods of forming cooling channels using backstrike protection.
    상세보기
  43. Bunker, Ronald Scott, Methods of manufacture for components with cooling channels.
    상세보기
  44. Bunker, Ronald Scott, Micro-channel coating deposition system and method for using the same.
    상세보기
  45. Cunha, Frank J.; Snyder, Timothy S., Microcircuit cooling for gas turbine engine combustor.
    상세보기
  46. Morrison, Jay A.; Snider, Raymond G.; James, Allister W., Process for making a wall with a porous element for component cooling.
    상세보기
  47. Bunker, Ronald Scott, Repair methods for cooled components.
    상세보기
  48. James, Allister W.; Arrell, Douglas J., System for applying a continuous surface layer on porous substructures of turbine airfoils.
    상세보기
  49. Itzel, Gary Michael; Benson, Adebukola O., Turbomachine airfoil component and cooling method therefor.
    상세보기
  50. Breneman, Ryan C.; Bullied, Steven J.; Blondin, John F.; Noraas, Ryan B., Variable diameter investment casting mold for casting of reticulated metal foams.
    상세보기
  51. Breneman, Ryan C; Bullied, Steven J; Blondin, John F; Noraas, Ryan B, Variable diameter investment casting mold for casting of reticulated metal foams.
    상세보기
  52. Rebak, Raul Basilio; Rohling, Renee Bushey; Weaver, Scott Andrew; Bunker, Ronald Scott; Lipkin, Don Mark; Kool, Lawrence Bernard, Wireless component and methods of fabricating a coated component using multiple types of fillers.
    상세보기

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