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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Valve members for a homogenization valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01F-005/06   
미국특허분류(USC) 366/176.2 ; 128/042 ; 137/625.3 ; 251/063.6
출원번호 US-0350504 (1999-07-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Hamilton, Brook, Smith & Reynolds, P.C.
인용정보 피인용 횟수 : 5  인용 특허 : 27
초록

A homogenization valve includes a housing and stacked valve members within the housing. The valve members have central holes therethrough defining a high pressure volume. Each valve member includes a valve seat defining, with a valve surface, gaps through which fluid is expressed radially from an inside high pressure volume to the low pressure volume. The actuator acts on the valve members to control the width of the gaps. The valve member includes circumferentially spaced, compressible spacing elements to maintain the gap. The actuator controls substant...

대표
청구항

[ What is claimed is:] [1.]1. A valve member for a stacked valve member homogenizing valve, the valve member including a valve seat to define a gap with an opposed valve surface, the valve member including a plurality of circumferentially spaced, deformable spacing elements that deform to control the gap.

이 특허에 인용된 특허 (27)

  1. Gottling Helmut (Isernhagen DEX) Brausfeld Walter (Hanover DEX). Apparatus to vary the force exerted on an actuator mechanism. USP1985074531548.
  2. Jaeger Robert A. (3822 Cloverhill Ct. Brandon FL 33511). Balanced piston fluid valve. USP1994055309934.
  3. Hughes Allan B. (Wilmington DE) Dear Terrence A. (Elkton MD). Control valve. USP1984024429714.
  4. Bates ; Jr. Charles L. (P.O. Box 100C Springville UT 84663). Controlled pressure drop valve. USP1977114060099.
  5. Lliger Willi (Konolfingen CHX). Device for damping fluid shocks in pipe systems. USP1987054667699.
  6. Baumann ; Hans D.. Fixed and variable resistance fluid throttling apparatus. USP1978114125129.
  7. Nelson Walter R. (2501 Redondo Beach Blvd. Gardena CA 90249). Flow control device. USP1976123995664.
  8. Purton Robert Merrill (Cerritos CA) Maddock Robert Brent (Cerritos CA). Flow control valve. USP1977014004613.
  9. Gongwer Calvin A. (Glendora CA). Fluid control valve. USP1982024316478.
  10. Buschelberger Hanns-Georg (Vaterstetten DEX). High pressure homogenizing apparatus. USP1990074944602.
  11. Kinney Richard R. ; Pandolfe William D. ; Ferguson R. Daniel. Homogenization valve. USP1999055899564.
  12. Kinney Richard R. ; Pandolfe William D. ; Ferguson R. Daniel. Homogenization valve. USP1998055749650.
  13. Ogata Kazuo (536-3 Ooaza Shirasago ; Yuki-cho Saiki-gun ; Hiroshima JPX). Homogenizer. USP1986044585357.
  14. Bordas Andre (Fontenay aux Roses FRX). Homogenizing apparatus. USP1982094348116.
  15. Dallas Tolbert H. (Rte. 1 ; Box 357 Fulton KY 42041). Homogenizing apparatus. USP1990084952067.
  16. Young David John,GBX. Homogenizing apparatus. USP1998075782557.
  17. Pandolfe William D. (Billerica MA). Homogenizing method. USP1982104352573.
  18. Gandini Marco,ITX ; Volpi Adelmo,ITX ; Grasselli Silvia,ITX. Homogenizing valve. USP1999035887971.
  19. Zurmuhlen Gunter (Schloss Holte-Stukenbrock DEX). Injection cooler. USP1997125692684.
  20. Suzuki Isao (Tokyo JPX). Laminar flow device. USP1997095672821.
  21. Steinke Joseph H. (Huntington Beach CA). Multistep trim design. USP1992055113908.
  22. Jarchau Michael (Lubeck DEX) Jahnke Steffen (Lubeck DEX). Premix homogenizing system. USP1996035498075.
  23. Tripp Dale S. (Coram NY) Beauman Ronald (Hicksville NY). Programmable pressure reducing apparatus for throttling fluids under high pressure. USP1990074938450.
  24. Marley David John (12682 Swidler Place Santa Ana CA 92705). Steam conditioning valve. USP1977034011287.
  25. Hendrikz John M. (Bristol GB2). Treatment of slurries and liquids. USP1980044199267.
  26. Goode William B. (Dallas TX). Valve design to reduce cavitation and noise. USP1991055018703.
  27. Goode William B. (Dallas TX). Valve design to reduce cavitation and noise. USP1989084860993.