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Variable orifice using an iris shutter 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-031/54
  • F16K-003/06
출원번호 US-0760305 (1977-01-18)
발명자 / 주소
  • Beeman
  • Raymond
  • Brajkovich
  • Steven J.
출원인 / 주소
  • The United States of America as represented by the United States, Department, of Energy
대리인 / 주소
    Carlson, Dean E.Gaither, Roger S.Carnahan, L. E.
인용정보 피인용 횟수 : 51  인용 특허 : 0

초록

A variable orifice forming mechanism utilizing an iris shutter arrangement adapted to control gas flow, conductance in vacuum systems, as a heat shield for furnace windows, as a beam shutter in sputtering operations, and in any other application requiring periodic or continuously-variable control of

대표청구항

대표청구항이 없습니다.

이 특허를 인용한 특허 (51)

  1. Levy,Edward Kenneth; Bilirgen,Harun; Yilmaz, legal representative,Ferruhyie; Yilmaz, deceased,Aly, Adjustable air foils for balancing pulverized coal flow at a coal pipe splitter junction.
  2. Levy, Edward Kenneth; Yilmaz, Ali; Bilirgen, Harun, Adjustable flow control elements for balancing pulverized coal flow at coal pipe splitter junctions.
  3. Tzu, Lin Kun, Aperture for linear control of vacuum chamber pressure.
  4. Schultz, Jeffrey William, Catheter sheath introducer with rotational lock.
  5. Zarnescu, Vlad; Courtemanche, Bonnie; Zhang, Jilin, Coal flow balancing devices.
  6. Zarnescu, Vlad, Coal flow splitters and distributor devices.
  7. Kota, Sridhar; Kreiner, Zachary; Mo-Moon, Yong, Compliant iris flow control system.
  8. Rockrohr, Brian, Constricting mechanism for use with a surgical access assembly.
  9. Nobles, Anthony; Willer, Christian, Constriction valve.
  10. Murakami, Vance B.; Willever, Tony; Grisham, John M., Controlling cooling fluid flow in a cooling system with a variable orifice.
  11. Rotering Leisha, Damper with fanning blades.
  12. Damizet, Patrick, Device for adjusting a rate of flow of air flowing along an air duct.
  13. Henri Bertha Karel Janssens BE, Device for closing pipes.
  14. Wijaya, Heru Prasanta, Diaphragmed air valve system.
  15. Luebbers, Paul, Dynamic orifice valve apparatus and method.
  16. Adams, Robbie J., Erosion resistant torch.
  17. Cox Norman D. (Lansing IL), Exhaust system for smokestack.
  18. Chadshay Roman (Windsor CT), Externally adjustable pipe orifice assembly.
  19. Hanyu Yoshiyuki (71-23 Toyoni Kashiwa-shi ; Chiba-ken JPX) Takekoshi Yasuaki (1-25-8 Midori Sumida-ku ; Tokyo JPX), Feed-control valve with contractable tube.
  20. Naughton, Bart, Fluid damper.
  21. Naughton, Bart, Fluid damper.
  22. Winkler, Chad M.; Wright, Matthew J.; Mani, Mori, Fluidic mixer with controllable mixing.
  23. Winkler, Chad M.; Wright, Matthew J.; Mani, Mori, Fluidic mixer with controllable mixing.
  24. Beckman, Andrew T.; Reese, Mark J.; Cronin, Michael D., Hand assisted laparoscopic seal assembly with deflection feature.
  25. Yun, Yeon Seob; Kim, Jung Ho; Kim, Jin Baek; Shin, Hae Gyun; Kim, Jin Gyun; Song, Woo Seog; Shin, Moon Sun; Cho, Jae Youn; Jung, Chang Woo; Choi, Hyoung Seo; Han, Dong Gi; Hwang, Jun, Indoor unit of air conditioner and method of controlling the same.
  26. Silverbrook, Kia, Ink jet nozzle rim.
  27. Silverbrook, Kia, Inkjet printer with contractable chamber.
  28. Silverbrook,Kia, Inkjet printhead comprising contractible nozzle chambers.
  29. Johnson,Gregory W.; Cronin,Michael D.; Beckman,Andrew T.; White,William J.; Baxter,Chester O.; Drew,Daniel W., Iris valve ring.
  30. Silverbrook Kia,AUX, Method of manufacture of an iris motion ink jet printer.
  31. Price, Daniel W.; Johnson, Gregory W., Motor-driven laparoscopic seal assembly.
  32. Eto, Hideo; Saito, Makoto; Nishiyama, Nobuyasu, Pressure controlling apparatus.
  33. Silverbrook,Kia, Printhead having inkjet actuators with contractible chambers.
  34. Ellingson William A. ; Forster George A., Process for controlling flow rate of viscous materials including use of a nozzle with changeable opening.
  35. Fischer,Richard, Regulating vacuum valve.
  36. Lee, Gerald A.; Krene, Michael C., Rocket turbopump valves and associated systems and methods.
  37. Voegele, James W., Rotational control for a hand assisted laparoscopic seal assembly.
  38. Imler, Alan Robert; Lowe, Derek Joseph; Jackson, Jr., Dennis Lynn, Screened enclosure with vacuum ports for use in a vacuum-based drilling fluid recovery system.
  39. Beckley, Daniel Vern, Shutter cup.
  40. Daniels, Kyle P, Shutter valve.
  41. Daniels, Kyle P., Shutter valve.
  42. Daniels, Kyle P, Shutter valve with pivot arms.
  43. Daniels, Kyle P, Shutter valve with seals.
  44. Coster, Jan B., Swamp cooler blower fan hole cover.
  45. Duza Peter J. (1576 Chambers Dr. San Jose CA 95118), Vacuum cryopump with improved first stage.
  46. Luebbers, Paul R.; McMasters, Eric J., Valve apparatus.
  47. Adams, Robbie J., Variable orifice torch.
  48. Rising Donald ; Zettler John F., Variable orifice valve.
  49. Foote, Roger Mervyn Lloyd; Huby, Ronald James; Dantanarayana, Muditha Pradeep; Mazzone, Damien Julian; Martin, Dion Charles Chewe; Armitstead, Jeffrey Peter; Formica, Justin John; Tang, Zhuo Ran; Cohen, Lance Steven; Vandyke, James William Charles; Sears, David Brent; Nagorny, Aleksandr S.; Sampietro, Joe; Farrugia, Steven Paul, Vent arrangement for respiratory mask.
  50. Sears, David Brent; Farrugia, Steven Paul; Nagorny, Aleksandr S.; Krum, Richard G.; Sampietro, Joseph M., Vent arrangement for respiratory mask.
  51. Cheung, Neil, Virtual variable valve intake and exhaust for the internal combustion engine.
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