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특허 상세정보

Controlled cryogenic liquid delivery

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F17C-007/02   
미국특허분류(USC) 62/55 ; 62/511 ; 62/514R
출원번호 US-0912923 (1986-09-29)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 22  인용 특허 : 14
초록

A controlled stream of liquid cryogen is delivered from a system comprising: (a) a source of liquid cryogen at a substantially constant pressure, remote from the outlet; (b) a conduit connecting the liquid cryogen source to the outlet; (c) means to maintain cryogen flowing through the conduit sub-cooled at all points along the conduit (i.e., at any given point in the conduit, the cryogen\s equilibrium vapor pressure is below the pressure experienced at that point in the conduit), and to deliver the cryogen to the outlet at a temperature equal to or below...

대표
청구항

System for delivering a controlled stream of liquid cryogen from an outlet, the system comprising: (a) a source of liquid cryogen at substantially constant pressure, remote from the outlet; (b) a conduit connecting the source of liquid cryogen to the outlet; (c) a flow-rate control restriction positioned in the conduit; and (d) means to maintain cryogen substantially entirely in liquid phase as it flows through the conduit, and out of the outlet, and to maintain said flowing cryogen at a temperature substantially equal to or below the cryogen\s boiling p...

이 특허에 인용된 특허 (14)

  1. Yamada Morio (Yokohama JPX). Apparatus for dropping liquefied gases. USP1984124489767.
  2. Roullet, Alain; Lermuzeaux, Andre. Apparatus for providing a continuous stream of a cryogenic liquid and in particular liquid nitrogen. USP1985104546609.
  3. Bentz Gerard (Elancourt-Trappes FR). Apparatus for the controlled supply of cryogenic fluid. USP1977114059424.
  4. Gilbert Ghislain (Bures-sur-Yvette FRX) Bentz Gerard (Elancourt-Trappes FRX) Galey Jean (Voisins Bretonneux FRX). Arrangements for the controlled injection of cryogenic fluid. USP1980034192147.
  5. Stearns Thornton (Winchester MA). Closed loop cryogenic delivery. USP1976083972202.
  6. Jensen Eric L. (Richmond VA) Lee ; Jr. Harry W. (Richmond VA). Container pressurization system. USP1983104407340.
  7. Eckels Phillip W. (Penn Hills PA). Coupling for cryogenic liquid transfer into rotating apparatus. USP1984124488406.
  8. Pelloux-Gervais Pierre (Seyssins FRX) Neret Jean-Louis (Morangis FRX). Cryogenic liquid distributing device. USP1986094612773.
  9. Brodbeck, Howard D.; Krongold, Martin A.. Gravity-fed low pressure cryogenic liquid delivery system. USP1985124561258.
  10. Eckels Phillip W. (Penn Hills Township ; Allegheny County PA) Litz Donald C. (Murrysville PA) Patterson Adolphus (Wilkinsburg PA). Liquid coolant transfer device. USP1982114356700.
  11. Hongo Akira (Miki JPX) Ueda Hideki (Nagoya JPX) Nakata Issei (Shizuoka JPX) Yoshida Eiichi (Shimizu JPX) Aoki Nobuyoshi (Shimizu JPX) Suzuki Toshimitsu (Shimizu JPX). Low-temperature liquefied gas outflow device. USP1984094471627.
  12. Kameda Toshinori (Ishioka JPX). Method and apparatus for pressurizing containers. USP1986044583346.
  13. Roullet Alain (Villejuif FRX). Method and device for injecting a liquefied pressurizing gas into containers. USP1984124485854.
  14. Urban Joseph (Pleasantville NY). Nitrogen injector system. USP1985024499931.

이 특허를 인용한 특허 피인용횟수: 22

  1. Zurecki, Zbigniew; Ghosh, Ranajit; Frey, John Herbert; Grimm, Lance Michael. Apparatus and method for improving work surface during forming and shaping of materials. USP2009047513121.
  2. Zurecki, Zbigniew; Ghosh, Ranajit; Frey, John Herbert; Taylor, James Bryan. Apparatus and method for machining of hard metals with reduced detrimental white layer effect. USP2012078220370.
  3. Zurecki, Zbigniew; Frey, John Herbert; Trembley, Jean-Philippe. Apparatus and method for transferring a cryogenic fluid. USP2003026513336.
  4. Zurecki, Zbigniew; Swan, Robert Bruce; Frey, John Herbert; Harriott, George Matthew; Zhang, Xiaoguang. Apparatus and method of cryogenic cooling for high-energy cutting operations. USP2009127637187.
  5. Stearns Thornton (Winchester MA) Blanton Russell W. (Acton MA). Chilling assembly line workpieces by cryogen counterflow. USP1989114878354.
  6. Ward Britton N.. Condensation-free apparatus and method for transferring low-temperature fluid. USP2000066070413.
  7. Blanton Russell ; Ross John W. ; Stearns Thorton. Controlled dosing of liquid cryogen. USP1998045743096.
  8. Stearns Thornton (Winchester MA). Controller cryogenic liquid delivery. USP1989094865088.
  9. Grohmann Paul (Maria-Enzersdorf DEX). Cooling device for liquefied gas. USP1990094953358.
  10. Zurecki,Zbigniew. Cryofluid assisted forming method. USP2008107434439.
  11. Rubinsky Boris (Albany CA) Onik Gary (Wexford PA) Finkelstein J. J. (Washington DC) Neu Dan (Pittsburgh PA) Jones Steve (Monroeville PA). Cryosurgical instrument and system and method of cryosurgery. USP1997105674218.
  12. Yoneda Yuji,JPX. Double-tube type heat exchanger and refrigerating machine using the heat. USP2001116314742.
  13. Cooper, Thomas L.. Dry air injection system. USP2004086775992.
  14. Cooper, Thomas L.. Dry air injection system. USP2003116647733.
  15. Lee Ron C. (Bloomsbury NJ). Liquid cryogen dispensing apparatus and method. USP1993125272881.
  16. Blanton Russell W. (Acton MA) Taylor J. Eric (Topsfield MA) Stearns Thornton (Winchester MA). Method and apparatus for liquid cryogen pressurization of containers of particulates. USP1990084947650.
  17. Ghosh, Ranajit; Zurecki, Zbigniew; Grimm, Lance Michael. Method and apparatus for machining workpieces having interruptions. USP2009127634957.
  18. Gadzic, Andrew; Laufer, Samuel P.; Laufer, William S.; Laufer, Jack. Method and apparatus for the storage and preservation of liquids compounds. USP2009057533701.
  19. Ghosh,Ranajit; Zurecki,Zbigniew. Method of shaping and forming work materials. USP2008067390240.
  20. Frye, Mark Robert; Toma, Leonardo Shiki; Remes, Richard Scott. Portable liquid oxygen unit with multiple operational orientations. USP2010087766009.
  21. Frye, Mark Robert; Toma, Leonardo Shiki; Remes, Richard Scott. Portable liquid oxygen unit with multiple operational orientations. USP2003066575159.
  22. Frye,Mark Robert; Toma,Leonardo Shiki; Remes,Richard Scott. Portable liquid oxygen unit with multiple operational orientations. USP2007117296569.