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Friction stir welding apparatus

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B23K-020/12
  • B23K-037/04
출원번호 UP-0852072 (2007-09-07)
등록번호 US-7793816 (2010-10-04)
발명자 / 주소
  • Burg, James T.
  • Stol, Israel
  • Spinella, Donald J.
  • Cobes, John W.
출원인 / 주소
  • Alcoa Inc.
대리인 / 주소
    Greenberg Traurig, LLP
인용정보 피인용 횟수 : 0  인용 특허 : 56

초록

Portable friction stir welding apparatus having a crawler which supports a motor for rotating a Friction Stir Welding tool and is coupled to a drive mechanism for urging the crawler along a predefined weld path on work pieces. The crawler can comprise one member or a set of two or three physically s

대표청구항

What is claimed is: 1. A friction stir welding apparatus comprising: a first member having at least one bearing surface for rotatably receiving a friction stir welding tool; a second member having at least one bearing surface for rotatably receiving the friction stir welding tool; the friction stir

이 특허에 인용된 특허 (56)

  1. James Mitchell Brewer, Adjustable bit for forming a workpiece.
  2. Wykes Donald H. (Cerritos CA), Adjustable pin for friction stir welding tool.
  3. Stol,Israel; Cobes,John W., Advanced friction stir welding tools.
  4. Rolf Larsson SE, Apparatus for friction stir welding.
  5. Carter, Robert W., Auto-adjustable tool for self-reacting and conventional friction stir welding.
  6. von Strombeck, Alexander; Santos, Jorge Dos, Device for joining workpieces by friction stir welding.
  7. Hehli,Markus; Knuchel,Beat; Schneider,Rolf, Device for limiting a torque to be transferred.
  8. Cocks Elijah E., Enantiomorphic friction-stir welding probe.
  9. Jones Richard L., External laser welder for pipeline.
  10. Aota, Kinya; Ezumi, Masakuni; Ishimaru, Yasuo; Okamura, Hisanori; Funyuu, Isao; Satou, Akihiro, Extruded frame member for use in friction stir welding.
  11. Rosen Charles D. ; Litwinski Edward ; Valdez Juan M., FSW tool design for thick weld joints.
  12. Johnson Dwight N. (San Marcos CA), Faucet assembly with pinch valves.
  13. Stol,Israel; Cobes,John W., Fracture resistant friction stir welding tools.
  14. Enomoto, Masatoshi, Friction agitation joining tool and friction agitation joining method using the same.
  15. Mahoney Murray W., Friction boring process for aluminum alloys.
  16. Coletta, Edmond R.; Cantrell, Mark A., Friction pull plug welding: chamfered heat sink pull plug design.
  17. Stol,Israel; Stull,Eric M., Friction stir weld repair.
  18. Fuller,Christian B.; Mahoney,Murray W.; Bingel,William H., Friction stir weld tool and method.
  19. Carter,Robert W.; Payton,Lewis N., Friction stir weld tools.
  20. Aota Kinya,JPX ; Ezumi Masakuni,JPX ; Ishimaru Yasuo,JPX ; Okamura Hisanori,JPX ; Funyuu Isao,JPX ; Satou Akihiro,JPX, Friction stir welding apparatus.
  21. Nelson, Tracy W.; Sorensen, Carl D.; Packer, Scott; Felter, Paul Allen, Friction stir welding of metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys using a superabrasive tool.
  22. Rosen Charles D. ; Litwinski Edward ; Valdez Juan M., Friction stir welding process to repair voids in aluminum alloys.
  23. Heideman Robert James ; Scott Jason Winton Thomas ; Smith Christopher Brian ; Thessin Thomas Michael ; Ranganathan Brahmanpalli Narasimhamurthy ; Bishofberger Donald Frederic, Friction stir welding tool.
  24. Nelson, Tracey W.; Sorensen, Carl D.; Packer, Scott; Felter, Paul Allen, Friction stir welding using a superabrasive tool.
  25. Colligan, Kevin James, Friction stir welding with simultaneous cooling.
  26. Thomas Wayne M. (Haverhill GBX) Nicholas Edward D. (Haverhill GBX) Needham James C. (Saffron Walden GBX) Murch Michael G. (Herts GBX) Temple-Smith Peter (Cambridge GBX) Dawes Christopher J. (Cambs GB, Friction welding.
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  28. Delano, Andrew Douglas, Friction welding with conoids.
  29. Iwata, Masaru, Frictional agitation joining method and apparatus therefor.
  30. Welschof Hans-Heinrich (Rodenbach DEX) Beier Rudolf (Offenbach am Main DEX) Hofmann Norbert (Rodgau DEX), Hub assembly.
  31. Ezumi Masakuni,JPX ; Fukuyori Kazusige,JPX ; Satou Akihiro,JPX, Manufacturing method of a structural body.
  32. Litwinski Edward ; Syms Bert E., Method and apparatus for backing up a friction stir weld joint.
  33. Waldron, Douglas J.; Miryekta, Ray; McTernan, Keith, Method and apparatus for friction stir welding.
  34. Waldron,Douglas J.; Miryekta,Ray; McTernan,Keith, Method and apparatus for friction stir welding.
  35. Minamitani, Shozo; Kanayama, Shinji; Shida, Satoshi; Ueno, Yasuharu, Method and device for frictional connection and holding tool used for the frictional connection device.
  36. Mahoney Murray W. ; Taylor Norman G. ; Bingel William H. ; Long Frederick E. ; Spurling Robert A. ; Steele Gerald S., Method to repair voids in aluminum alloys.
  37. Kimbrough Andrew G. (Simi Valley CA) Hammond James C. (Moorpark CA), Mobile robotic platform.
  38. Stol,Israel; Cobes,John W., Multi-shouldered fixed bobbin tools for simultaneous friction stir welding of multiple parallel walls between parts.
  39. Tasaki ; Yoshio ; Nakayama ; Noboru ; Kajihara ; Hiroshi, Portable frictional welding device.
  40. Stotler, Timothy; Trapp, Timothy J., Portable inertia welder.
  41. Sasaki Katsuhiko (Anjo JPX), Power driven screwdriver.
  42. Berne Jean (Aix-en-Provence FRX) Livet Georges (Martigues FRX), Process and machines for automatically welding or cutting the junction point between a main pipe and a secondary branch.
  43. Yamamoto, Takahisa; Okuno, Sumio; Makino, Toshiaki; Ina, Yoshihiko, Railway car.
  44. Fu-Tsai Lee (No. 209-10 Kuang-Ming Rd. Taichung TWX), Socket joint for torque wrench.
  45. R. Jeffrey Ding ; Peter L. Romine ; Peter A. Oelgoetz, System for controlling the stirring pin of a friction stir welding apparatus.
  46. Colligan, Kevin, Tapered friction stir welding tool.
  47. Christensen, Donald J.; Hanlon, Casey; Hopper, Douglas T.; Johnson, Andrew; Kortum, Robert D., Thrust reverser system actuator having an integral torque limiter.
  48. Trapp, Timothy J.; Stotler, Timothy; Skilliter, Mathew; Mohr, William C.; Hunt, Mark L., Tool for friction stir welding.
  49. Litwinski Edward ; Delangis Leo ; Valdez Juan, Tooling and methods for circumferential friction stir welding.
  50. Leonard Ralph R. (Kent WA) Taylor Ted J. (Seattle WA), Torque limiting device.
  51. Young Robert A., Torque limiting device for surgical use.
  52. Conny Jansson SE; Mattias Magnusson SE; Hakan Bergkvist SE, Torque limiting screwdriver.
  53. Sunde, Egil; Hyvik, Morten; Haughom, Per Olav, Torque release coupling for use in drill strings.
  54. Huang Yung-Lung (21-1 ; Kuo Chung Rd. Ta Li Hsiang ; Taichung Hsien TWX 407 R.O.C.), Torque-adjustable screwdriver.
  55. Slavens Clyde M. (Houston TX) Clavin Edward A. (Houston TX), Traveling welding carriage.
  56. Wachs Edward H. (Lake Forest IL) Johansson Ingval (Lake Forest IL), Weld sander.
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