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특허 상세정보

Filter holder and gasket assembly for candle or tube filters

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-029/13   
미국특허분류(USC) 55/341.1 ; 55/378 ; 55/484 ; 55/502 ; 55/508 ; 55/523
출원번호 US-0636432 (1996-04-23)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 9
초록

A filter holder and gasket assembly for holding a candle filter element within a hot gas cleanup system pressure vessel. The filter holder and gasket assembly includes a filter housing, an annular spacer ring securely attached within the filter housing, a gasket sock, a top gasket, a middle gasket and a cast nut.

대표
청구항

[ We claim:] [1.] A filter holder and gasket assembly for holding a thick walled candle filter element within a hot gas cleanup system pressure vessel, the filter element including a body having a generally cylindrical portion and a flange portion; the flange portion having a top surface and an outer diameter surface; said filter holder assembly comprising:a filter housing, said filter housing having a paripheral sidewall, said peripheral sidewall defining an interior chamber for receiving said flange portion of said filter element;a generally annular sp...

이 특허를 인용한 특허 피인용횟수: 16

  1. Gebert, Richard. Filter assembly and mounting flange extension for gas turbine filter assembly. USP2014068753414.
  2. Alvin Mary Anne ; Lippert Thomas E. ; Bruck Gerald J. ; Smeltzer Eugene E.. Filter assembly for metallic and intermetallic tube filters. USP2001086273925.
  3. Alvin Marry Anne ; Atkian Thomas K.. Filter holder and gasket assembly for candle tube filters. USP2000096123746.
  4. Mary Anne Alvin ; Gerald J. Bruck. Filter holder assembly having extended collar spacer ring. USP2002106468322.
  5. Gerald J. Bruck ; Mary Anne Alvin. Filter holder gasket assembly for enhanced securement of candle filters. USP2002086428593.
  6. Hammes Frank,CHX. Filter unit. USP2000126159260.
  7. Musso Jose A. ; Janikowski Zbigniew M. ; Krause Waldemar H.,DEX. High temperature gas filter assembly. USP2001026183529.
  8. Heidenreich, Steffen; Haag, Walter. Hot gas filtration system and process for regenerating said system. USP2017069669344.
  9. Alvin, Mary Anne; Lippert, Thomas E.; Newby, Richard A.. Integral porous filter/fail-safe/regenerator/gas separation membrane module. USP2003076592641.
  10. Lippert Thomas E. ; Bruck Gerald J. ; Alvin Mary Anne. Interlocked fiber fail-safe regenerator device. USP2001116312490.
  11. Mary Anne Alvin ; Dennis M. Bachovchin ; Gerald J. Bruck. Metal-ceramic composite candle filters. USP2002066398837.
  12. Richey, Jeffrey Dale; Brown, Joshua Daniel. Method and system for a sample filter visual contamination check. USP20181010088380.
  13. Condrad,Keith. Multiple retainer bridge. USP2008047354470.
  14. Mary Anne Alvin ; Gerald J. Bruck ; Eugene E. Smeltzer. Multipurpose single external seal filter assembly for metallic and ceramic tube filters with integral locking means. USP2002036361575.
  15. El Hindi, Joseph. Oil filtration vessel. USP2009087572373.
  16. Alvin Mary Anne ; Smeltzer Eugene E. ; Bruck Gerald J. ; Lippert Thomas E.. Tubular and honeycomb metal fail-safe regenerator devices. USP2001096290743.