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특허 상세정보

Pleated filter element with reusable mounting plate

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-046/02   
미국특허분류(USC) 55/498; 55/174; 55/379; 55/492; 55/501; 55/505; 55/DIG0026
출원번호 US-0586521 (2000-06-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Shook, Hardy & Bacon
인용정보 피인용 횟수 : 21  인용 특허 : 40
초록

A filter cartridge for use in a filter apparatus having a tube sheet is provided. The filter cartridge has a tubular filter with opposite ends, a mounting cap and a mounting plate. The mounting cap is secured to one end of the tubular filter and has a first surface and a ledge extending from the tubular filter. The mounting plate has an opening sized for receipt of the tubular filter. The ledge of the mounting cap overlies the mounting plate when the tubular filter is received within the opening, and, the mounting cap is supported by the mounting plate t...

대표
청구항

1. A bottom load filter cartridge for vertical suspension in a filter apparatus beneath a tube sheet having upper and lower planar surfaces and having an opening therethrough, the filter cartridge comprising:a tubular filter having opposite ends and an interior fluid passageway; a mounting cap, formed from a potting compound, secured to one end of said tubular filter, said mounting cap having a flange with upper and lower surfaces and with a central opening therethrough communicating with said interior fluid passageway of said tubular filter; and a mount...

이 특허에 인용된 특허 (40)

  1. Labadie Paul A. (Redondo Beach CA). Air filter assembly including an improved jet pump cleaning apparatus. USP1982034319897.
  2. Buonpastore Ernesto (Gastonia NC). Air filter sealing groove. USP1993055207811.
  3. Henri Paul (Sarnia CAX). Bag filter support cage. USP1981104293111.
  4. Baert Jacques (5 ; Rue Galltiff 77380 Combs-la-Ville FRX) Gautier Loic (1 ; Square Helene Boucher 91070 Bondoufle FRX) Brel Herve H. (26 ; Rue Soljenitsine 91000 Evry FRX) Thuillier Bruno (11 ; Rue M. Cartridge device for gas filtration. USP1991125074896.
  5. Robinson James W. (Woodridge IL). Dust collecting filter cartridge and attachment structure for suspending same from baghouse tube sheet. USP1984034436536.
  6. Robinson James W. (Woodridge IL). Dust collecting filter cartridge and attachment structure for suspending same from baghouse tube sheet. USP1984014424070.
  7. Ulvestad Edward A. (Naperville IL). Dust collecting filter cartridge and attachment structure for suspending same from baghouse tube sheet. USP1984044443237.
  8. Frey Robert E. (Excelsior MN). Dust collector. USP1980084218227.
  9. Robinson James W. (Woodridge IL). Dust collector filter cartridge and attachment means for suspending same from baghouse tube sheet. USP1984054445915.
  10. Miller David L. (Louisville KY). Filter arrangement. USP1981064276069.
  11. Reinauer Thomas V. (Summit NJ). Filter assembly for high temperature glass fiber filter media. USP1981064270935.
  12. Reinauer ; Thomas V. ; Duyckinck ; Robert W. ; Handwork ; Frank B.. Filter bag assembly. USP1978024073632.
  13. De Martino Dominick (Windsor CT). Filter bag attaching means. USP1981034256473.
  14. Higgins Frank (New Providence NJ) Lautenshlager Gilbert G. (West Millington NJ) Bunn Billy A. (Aiken SC). Filter bag with protective cuff. USP1982084344781.
  15. Humbert ; Jr. Kingsley E. (Gastonia NC). Filter body having closely adjacent filter material. USP1988034732678.
  16. Manniso James L. (Newark DE) Sieber Eugene W. (Bear DE) Voshell Glenn R. (Newark DE). Filter cartridge. USP1989114878930.
  17. Tronto Gregory S. (Wilmington DE) Wnenchak Raymond (Newark DE). Filter cartridge. USP1993055207812.
  18. Tang Yuan-Ming (New Brighton MN) Stephan Gregory H. C. (Stillwater MN). Filter cartridge end cap assembly. USP1994085336405.
  19. Brunner David,CAX ITX L9T 1L6. Filter cartridge sealing method. USP1999105964909.
  20. Meyering Mark T. (Middlefield CT) Ostreicher Eugene A. (Farmington CT). Filter element having microporous membrane. USP1990054929354.
  21. Hilzendeger Joseph J. (Carson CA) Masuda Kunio (Pomona CA). Filter element locking mechanism. USP1982034322231.
  22. Iversen Niels A. (Hadsund DKX) Pedersen Jorgen (Mariager DKX) Lolk Hans (Randers DKX). Filter holder. USP1981094291904.
  23. Mller Roger (Aedermannsdorf CHX) Bee Giancarlo (Welschenrohr CHX). Filtering apparatus with pleated filtering material. USP1990094954255.
  24. Miyagi Tokuya (Osaka JPX) Inoue Akihisa (Hirakata JPX) Hamada Katushi (Neyagawa JPX) Fujimori Shoichi (Neyagawa JPX) Hori Yoshihiro (Shimizu JPX). Fluorocarbon filter element. USP1987054663041.
  25. Degen Peter J. (Huntington NY) Harwood Colin F. (Glen Cove NY) von Reitzenstein Clemens C. (Baldwin NY) Geibel Stephen A. (Cortland NY) Friel Raymond T. (East Meadow NY). Helical wrapped filter element. USP1994035290446.
  26. Kubesa Frantisek (Hasselroth ; Neuenhasslau DEX). Holder for annular filter. USP1979024138234.
  27. Mangiaforte Robert J.. Hybrid filter bag assembly. USP2001016179888.
  28. Griffin James W. (Graniteville SC) Bunn Billy A. (Aiken SC) Dunning Darrell (Edgefield SC) Patterson Larry E. (Aiken SC). Integrated collar, filter bag, cage and locking ring assembly for baghouses. USP1994035290441.
  29. Smoluchowski Julian (Lombard IL) Wynn ; Jr. Ray (Mundelein IL). Mechanical filter bag shaker assembly. USP1981014247314.
  30. Klimczak William J. (Anoka MN). Planar sided air shaping inserts for filter bags. USP1986124632680.
  31. Durre Reynold F. (Minneapolis MN) Berven Richard P. (Minneapolis MN). Pleated paper filter cartridge. USP1980024187091.
  32. Duyckinck Robert W. (New Providence NJ). Pulse jet and venturi liner. USP1976033942962.
  33. Kott Leonard B. (N. Massapequa NY) Kott Aaron D. (N. Massapequa NY). Replacement filter cartridge assembly. USP1993055211846.
  34. Forsgren R. D. (Minneapolis MN). Respirator air filter cartridge with a replaceable filter element. USP1993065222488.
  35. Moldow, Preben G.. Separator for filter cartridges. USP1985124560477.
  36. Morton Leslie R. (Town of Spafford NY) Nadeau Ronald P. (Syracuse NY). Snap-in filter bag assembly for bottom loading in dust collector. USP1994055308369.
  37. Williams Roger D. (Dallas NC) Sanders Stephen M. (Mt. Ulla NC). Snap-in filter unit. USP1991105061303.
  38. Ulvestad Edward A. (Naperville IL) Harris Charles M. (Palatine IL). Support for bottom removal dust collector bag assembly. USP1976123997305.
  39. Ulvestad Edward A. (Naperville IL) Harris Charles M. (Palatine IL). Top removal support for dust collector bags. USP1981094292057.
  40. Pipkorn Howard W. (Arden Hills MN). Wire filter cage. USP1992125173098.

이 특허를 인용한 특허 피인용횟수: 21

  1. Osendorf, Richard; Bartels, Dolan; Albitz, Andrew; Keumpel, Bradley. Air cleaner assemblies; filter cartridges therefor; features; and, methods. USP2013018361181.
  2. Morgan, Lee Pendleton; Hudson, Tim. Air filter with balanced seal. USP2018049937452.
  3. LaCroix,Paul E.. Cartridge filter. USP2007117294163.
  4. Clements, Jack T. Cartridge filter with flow transition insert. USP2017049616371.
  5. Rossnagel, Bryan. Circular air filter suitable for filtering contaminant-containing air. USP2016039283505.
  6. Chuang, Shih-Chieh. Circular cylinder air filter. USP2014108864864.
  7. Morgan, Lee Pendleton; Hudson, Tim. Filter. USP201610D770026.
  8. Modesto, Daniel. Filter adaptor. USP201401D698017.
  9. Modesto, Daniel P.; Sauer, David R.. Filter assembly and adaptor. USP2010037670403.
  10. Bannister, Robert A.. Filter assembly with housing structure. USP2013048409317.
  11. Bannister, Robert A.. Filter assembly with housing structure. USP2014018632618.
  12. Osendorf, Richard; Bartels, Dolan; Albitz, Andrew; Kuempel, Bradley. Filter cartridge. USP2011100646368.
  13. Osendorf, Richard; Bartels, Dolan; Albitz, Andrew; Kuempel, Bradley. Filter cartridge. USP201209D666704.
  14. Heckel, Scott P.; Zoch, Roger L.; Detra, Kelly Ann; Smith, Guillermo Alberto; VandenBush, Matthew T.; Banerjee, Pathikrit T.; Kindkeppel, Caryn J.. Filter element with percussion band. USP2012088241377.
  15. Heckel, Scott P.; Zoch, Roger L.; Detra, Kelly Ann; Smith, Guillermo Alberto; VandenBush, Matthew T.; Banerjee, Pathikrit T.; Kindkeppel, Caryn J.. Filter element with percussion band. USP2012038128719.
  16. Heckel, Scott P.; Zoch, Roger L.; Detra, Kelly Ann; Smith, Guillermo Alberto; VandenBush, Matthew T.; Banerjee, Pathikrit T.; Kindkeppel, Caryn J.. Filter element with percussion band. USP2013018357218.
  17. Heckel, Scott P.; Zoch, Roger L.; Detra, Kelly Ann; Smith, Guillermo Alberto; VandenBush, Matthew T.; Banerjee, Pathikrit T.; Kindkeppel, Caryn J.. Filter element with percussion band. USP2013068460415.
  18. Heckel, Scott P.; Zoch, Roger L.; Detra, Kelly Ann; Smith, Guillermo Alberto; VandenBush, Matthew T.; Banerjee, Pathikrit T.; Kindkeppel, Caryn J.. Filter element with percussion band. USP2013128613784.
  19. Heckel, Scott P.; Zoch, Roger L.; Detra, Kelly Ann; Smith, Guillermo Alberto; VandenBush, Matthew T.; Banerjee, Pathikrit T.; Kindkeppel, Caryn J.. Filter element with percussion band. USP2013098540787.
  20. Clements, Jack T. Unitary filter cartridge with flow transition mouth. USP2013118580004.
  21. Li, Yu. Waterproof and salt repellant media and filter. USP2015069050546.