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특허 상세정보

Size reduction machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B02C-019/00   
미국특허분류(USC) 241/074
출원번호 US-0043915 (2002-01-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McDonnell Boehnen Hulbert &
인용정보 피인용 횟수 : 0  인용 특허 : 16
초록

Size reduction machines including a screen holder that positions and secures a screen associated with the size reduction machine in place and also including an adjustable impeller for setting and changing a desired known gap between the size reduction machine impeller and frusto-conical screen.

대표
청구항

1. An adjustable impeller for use with a size reduction machine wherein the size reduction machine includes an impeller, an impeller drive shaft, a frusto-conical screen, and a drive mechanism wherein the adjustable impeller comprises:a. an impeller having at least one arm and a hub including central aperture wherein the central aperture includes a threaded portion; and b. an impeller drive shaft associated with the drive mechanism and having a first end and a second end associated with the drive housing wherein the impeller drive shaft includes a thread...

이 특허에 인용된 특허 (16)

  1. Poser Kimberly J. (122 Edgehill Drive Kitchener ; Ontario CAX N2G 3W6) Murugesu Benjamin K. (47 ; Florenc Ave. Kitchener ; Ont. CAX N2A 2K7). Apparatus for adjusting the gap of a size reduction machine. USP1994025282579.
  2. Robinson Stanley L. ; Gerber Michael A. ; Sarlo Bernard F. ; VanClair Stanley. Bio-hazardous waste processor and optional encasement. USP2001026186428.
  3. Joseph ; Jr. William A. (Elburn IL) Buttle Donald R. (Geneva IL) Motkowski David G. (North Aurora IL). Control apparatus and method for coffee grinder and brewer. USP1995055417145.
  4. Moline Gary. Fruit and vegetable juicer. USP2000046050180.
  5. Csendes Ernest. Method and apparatus for comminuting solid particles. USP2001016179231.
  6. Ftaiha Zaki (Gladwyne PA). Method and apparatus for extracting injectable collagen from adipose tissue. USP1993115261612.
  7. Tunnicliffe George (Stoke-on-Trent GB2) Lee John P. (Prestbury GB2) Dixon Damian (Wigan GBX). Mill having a rotary drive coupling. USP1996045505392.
  8. Aikawa Yoshihiko,JPX. Paper-making screen apparatus. USP2000046051103.
  9. Aikawa Yoshihiko,JPX. Papermaking screen having first and second annular supports with immovable space holding and parallel elongated member. USP1998095804075.
  10. Seifert Dennis D. (Oregon City OR). Retainer apparatus for releasably securing a bowl liner in a rock crusher. USP1986094611766.
  11. Lynch Daniel N. (Waterloo CAX) Muntean Jupiter (Kitchener CAX). Series of screens for a size reduction machine. USP1988094773599.
  12. Edmonds Harvey A. (108 Paradise Harbor Blvd. North Palm Beach FL 33408). Size reduction machine. USP1986084605173.
  13. Lynch Daniel N. (Waterloo CAX) Muntean Jupiter (Kitchener CAX). Size reduction machine. USP1988094768722.
  14. Lynch Daniel N. (Waterloo CAX) Muntean Jupiter (Kitchener CAX). Size reduction machine having an external gap adjustment. USP1988074759507.
  15. Shen Shun-Tsung,TWX. Tea maker. USP1999015855160.
  16. Poser Kimberly J. (Kitchener CAX) Murugesu Benjamin K. (Kitchener CAX). Underdriven size reduction machine. USP1994075330113.