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특허 상세정보

Housing assembly for fixed cone sleeve valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-001/12   
미국특허분류(USC) 137/219 ; 251/279
출원번호 US-0085935 (1998-05-28)
발명자 / 주소
대리인 / 주소
    Howell & Haferkamp, L.C.
인용정보 피인용 횟수 : 17  인용 특허 : 6
초록

A liquid flow control system comprises an upstream length of conduit, a downstream length of conduit, a valve housing, a cone valve seat and a sleeve valve. The valve housing is connected between the upstream length of conduit and the downstream length of conduit. The valve housing directs a flow of liquid that exits the upstream length of conduit through the valve housing and into the downstream length of conduit. The cone valve seat is mounted stationary in the valve housing. The sleeve valve is mounted in the valve housing for movement between a close...

대표
청구항

[ What is claimed is:] [1.] A liquid flow control system comprising:an upstream length of conduit;a downstream length of conduit;a valve housing connected between the upstream length of conduit and the downstream length of conduit to direct a flow of liquid that exits the upstream length of conduit through the valve housing and into the downstream length of conduit;a cone valve seat mounted stationary in the valve housing; and,a sleeve valve mounted in the valve housing for movement between a closed position of the sleeve valve where the sleeve valve eng...

이 특허를 인용한 특허 피인용횟수: 17

  1. Hartman Thomas A. ; Hartman Brian T.. Arm-driven sleeve valve with centralized drive mechanism. USP2001106296009.
  2. Hartman,Brian T.; Hartman,Thomas A.. Fixed cone sleeve valve having cone supported by means downstream of the gate in its closed position. USP2009027493912.
  3. Hartman, Thomas A.; Hartman, Brian T.. Fixed cone sleeve valve having ribs downstream of the gate for supporting the cone and other components of the valve. USP2010057708024.
  4. McCarty, Michael W.; Lovell, Michel K.; Gethmann, Douglas P.. Pivot actuated sleeve valve. USP2005046874761.
  5. McCarty, Michael W.; Lovell, Michel K.; Gethmann, Douglas P.. Pivot actuated sleeve valve. USP2004056733000.
  6. Edward, John; Matejek, Brad; Maitre, Erick; Brewer, Eric. Reduced-length sleeve valve. USP2004016681792.
  7. McCarty,Michael W.; Long,Ted A.. Sleeve valve with adjustable flow characteristics. USP2006067066447.
  8. Hartman Thomas A. ; Hartman Brian T.. Sleeve valve with clean out section. USP2001036206021.
  9. Smick, Stephen J.. Sleeve valve with sync cam. USP2017029581269.
  10. Smick, Stephen J.. Sleeve valve with sync cam. USP2016119500295.
  11. Smick, Stephen J.. Sleeve valve with sync cam. USP2015028960229.
  12. McCarty,Michael Wildie; Lovell,Michel K.; Gethmann,Douglas Paul. Stem arrangement for pivot actuated sleeve valve. USP2007027178785.
  13. McCarty, Michael W.; Lovell, Michel K.; Gethmann, Douglas P.. Stem to sleeve connection for pivot actuated sleeve valve. USP2005086929245.
  14. Smick, Stephen J.. Valve with sync cam. USP2017029568118.
  15. Smick, Stephen J.. Valve with sync cam. USP2016119494250.
  16. Smick, Stephen J.. Valve with sync cam. USP2015028944085.
  17. Grabowska, David G.. Variable flow wastegate. USP2013088499557.