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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Multi-orifice fluid jet to enable efficient, high precision micromachining

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B24C-005/04   
미국특허분류(USC) 451/102
출원번호 UP-0163380 (2008-06-27)
등록번호 US-7789734 (2010-09-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    MH2 Technology Law Group LLP
인용정보 피인용 횟수 : 2  인용 특허 : 49
초록

A fluid jet based micromachining device and method include a workpiece, and fluid jets directing synchronized forces at the workpiece so as to converge forces at a dynamic contact zone on the workpiece and provide mechanical support to the workpiece during periods of contact with the fluid jets.

대표
청구항
▼

What is claimed is: 1. A fluid jet based machining device comprising: a workpiece; and dual fluid jet streams, emitted from at a gem based orifice, the gem based orifice rotatable about an orifice centerline in order to reduce an effective spacing between the dual fluid jets with respect to the workpiece, the dual fluid jets rotatable around the orifice centerline to a point where a final relative spacing determines a dimension of cut made into the workpiece. 2. The device of claim 1, wherein each fluid jet treats a workpiece surface by one or more o...

이 특허에 인용된 특허 (49)

  1. Chisum, Dennis; Freeborn, Perry. Abrasivejet nozzle and insert therefor. USP2003086601783.
  2. Hashish Mohamed (Kent WA) Craigen Steven J. (Auburn WA). Abrasivejet nozzle assembly for small hole drilling and thin kerf cutting. USP1990084951429.
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  6. Spishak Noel A.. Compact catcher for abrasive waterjets. USP1999115980372.
  7. Narasimhan Mandayam C. (Flanders NJ). Continuous casting method for metallic amorphous strips. USP1980094221257.
  8. Narasimhan Mandayam C. (Flanders NJ). Continuous casting method for metallic strips. USP1979034142571.
  9. Johnson ; Jr. Virgil E. (Gaithersburg MD). Enhancing liquid jet erosion. USP1984104474251.
  10. Johnson ; Jr. Virgil E. (Gaithersburg MD). Enhancing liquid jet erosion. USP1987074681264.
  11. Conn Andrew F. (Baltimore MD) Johnson ; Jr. Virgil E. (Gaithersburg MD). Erosive-jet diver tool. USP1988014716849.
  12. Alford, J. Michael; Diener, Michael D.. Filter devices and methods for carbon nanomaterial collection. USP2005056887291.
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  14. Chahine Georges L. ; Kalumuck Kenneth M.. Fluid jet cavitation method and system for efficient decontamination of liquids. USP2001036200486.
  15. Warehime Kevin S.. Fluid jet cutting and shaping system. USP2000066077152.
  16. Marvin Lyle E. (R1 Box 341 Galena KS 66739). Fluid-jet-cutting nozzle assembly. USP1989054832266.
  17. Munoz Jose P. (Joplin MO). Fluid-jet-cutting nozzle assembly. USP1989064836455.
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  22. Knudson Jeffrey R. (Hazel Green AL) Bunch Thomas H. (Huntsville AL). High pressure waterjet nozzle. USP1995065421517.
  23. Yie Gene G. (Auburn WA). High velocity particulate containing fluid jet apparatus and process. USP1984104478368.
  24. Chen Wei-Long (Singapore TWX). Integrity sensor for fluid jet nozzle. USP1993085232155.
  25. Koskinen Jukka,FIX ; Linnonmaa Jukka. Method and apparatus for coating a moving web of paper or paperboard using a controlled coating jet. USP2001026190726.
  26. Hendricks Charles D. (Livermore CA). Method and apparatus for producing small hollow spheres. USP1979084163637.
  27. Smoliarov, Boris V.; Rogatchev, Victor T.; Katov, Victor N.; Felton, Alan; Leon, Nathaniel. Method and apparatus for removing cap from medical device. USP2003096626871.
  28. Johnston Douglas (Decatur AL). Method and apparatus for the jet injection of agricultural liquids into the soil. USP1986114624193.
  29. Hendricks Charles D. (Livermore CA). Method for producing small hollow spheres. USP1979014133854.
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  31. Wisbey Jerry Dale (Cincinnati OH). Mixing apparatus. USP1977084043486.
  32. Jarzebowicz Richard Z. (Kirkland WA). Nozzle attachment for abrasive fluid-jet cutting systems. USP1989044817874.
  33. Sciulli, Felix M.; Hashish, Mohamed A.; Craigen, Steven J.; Schuman, Bruce M.. Orifice mount for high-pressure fluid jet system. USP200302D470566.
  34. Sciulli, Felix M.; Hashish, Mohamed A.; Craigen, Steven J.; Schuman, Bruce M.. Orifice mount for high-pressure fluid jet systems. USP200310D480783.
  35. Rogers, Thomas W.; Mitchell, Clifford V.; Weatherly, Garry W.. Oscillating high energy density output mechanism. USP2003116648242.
  36. Rodler Waldo E.. Outboard marine propulsion system. USP1999085938490.
  37. Dugan Jeffrey S. (Asheville NC). Plate-type spray nozzle and method of use. USP1996065524660.
  38. Lindsey, Orville L.; Gould, Michael C.. Pressurized abrasive feed and metering system for waterjet cutting systems. USP2004016676039.
  39. Yie Gene G. (Auburn WA). Process and apparatus for generating multiple fluid jets. USP1988084765540.
  40. Yie Gene G. (Auburn WA). Process and apparatus for generating particulate containing fluid jets. USP1988094768709.
  41. Serafin Mark ; Olmsted Richard D. ; Fuller Richard M. ; Velamakanni Bhaskar V. ; Rogovin Zvi. Process for preparing a dispersion of hard particles in solvent. USP2000046051630.
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  43. Michael C. McDonald. Self-aligning, spring-disk waterjet assembly. USP2002126488221.
  44. Michael, McDonald C.. Self-aligning, spring-disk waterjet assembly. USP2005066908051.
  45. William M. Pascoe ; Robert S. Brown. Space dyed yarn. USP2002076413632.
  46. Smoliarov, Boris V.; Rogatchev, Victor T.; Katov, Victor N.; Felton, Alan; Leon, Nathaniel. Universal anti-infectious protector for needleless injectors. USP2004106802826.
  47. Wands David C. ; Scott John L.. Waterjet orifice assembly. USP1998125848753.
  48. Easton ; Neil. Wet abrasion blasting. USP1978114125969.
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이 특허를 인용한 특허 피인용횟수: 2

  1. Butler, Thomas J.; Alberts, Daniel G.; Woodward, Daniel A.; Cooksey, Nicholas. Method and apparatus for non-contact surface enhancement. USP2016069365908.
  2. Alberts, Daniel G.; Butler, Thomas J.; Cooksey, Nicholas; Woodward, Daniel A.. Method and apparatus for surface enhancement. USP2015069050642.

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