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특허 상세정보

Floating lid assembly for a steam kettle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-036/10    A47J-036/12    B65D-043/16    B65D-045/28   
미국특허분류(USC) 220/314; 220/244; 220/366.1; 220/573.1; 220/845
출원번호 US-0648020 (2000-08-25)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Thompson Hine LLP
인용정보 피인용 횟수 : 5  인용 특허 : 13
초록

A steam kettle lid assembly includes an elongated arm movable between an up position and a down position. A steam kettle lid includes central portion non-rotatingly attached to the arm in a manner which permits floating movement of the lid for proper seating on a kettle opening, but which also prevents a condensate rim on a bottom portion of the lid from rotating out of its functional position.

대표
청구항

1. A steam kettle lid assembly, comprising: an elongated arm movable between an upward position and a downward position, a downwardly extending boss positioned at an intermediate point along the arm, the boss including a pin receiving opening therein, the arm having a first end located away from the boss; a lid including a centrally positioned projection extending from an upper surface thereof, the projection including a pin receiving opening therein, the projection positioned within the boss of the elongated arm with the pin receiving opening of the bo...

이 특허에 인용된 특허 (13)

  1. Schuh Robert R. (Kaukauna WI) Terrell Nancy E. (Stamford CT) Kreiseder Walter J. (Barrington IL) Vogel Allen J. (Long Grove IL). Container with hinged cover. USP1991115065887.
  2. Stewart Thomas (Candler NC). Cover and latching mechanism for rail car loading hatch. USP1989124889056.
  3. Piotrowski Thomas C. ; Clift Martin. Gauge hatch with diaphragm and liquid seal. USP2001066244457.
  4. Goad Eugine W. (Dayton MN) Drube John V. (Minneapolis MN). Lid support for food warming vessels. USP1989074847949.
  5. Palmer ; III Donald F. (443 Irvington Rd. Drexel Hill PA 19026). Manhole cover and assembly for tank for transporting flammable liquids. USP1985024501377.
  6. Chan Wing Po,HKX. Pressure cooker. USP2000026019029.
  7. Basile Pedro (Rua Pelotas ; 183 ; Sao Paulo BRX). Pressure cooker closure fastening means. USP1980054201312.
  8. Pardo Warren A. (Bel Air MD). Pressure cooker lid latch and lock. USP1985024498695.
  9. Chen Chin-Tsai,TWX. Pressure vessel. USP2001076257124.
  10. Gabriele Valentino (10109 Bird River Rd. Baltimore MD 21220) Ossmus Donald K. (8630 Hoerner Ave. Baltimore MD 21234). Pressure vessel interlock. USP1988054746030.
  11. Bardeau William M. (158 Norfinch Dr. Downsview ; Ontario CAX M3N 1Y1). Steam self contained kettle. USP197911D253348.
  12. Adams David J. ; Betts Charles A.. Tank filling and pressure relief assembly. USP1999105967358.
  13. Arnold Paul W. (Kansas City MO) Scofield William L. (Lee\s Summit MO) Borst Ronald W. (Kansas City MO) Scott Vern D. (Independence MO). Venting tank closure. USP1980014181238.