ATE175896T1 - Zufuhrbeschleunigungssystem mit beschleunigungskegel - Google Patents

Zufuhrbeschleunigungssystem mit beschleunigungskegel

Info

Publication number
ATE175896T1
ATE175896T1 AT93900713T AT93900713T ATE175896T1 AT E175896 T1 ATE175896 T1 AT E175896T1 AT 93900713 T AT93900713 T AT 93900713T AT 93900713 T AT93900713 T AT 93900713T AT E175896 T1 ATE175896 T1 AT E175896T1
Authority
AT
Austria
Prior art keywords
accelerator
cone
small diameter
inside surface
feed
Prior art date
Application number
AT93900713T
Other languages
English (en)
Inventor
Woon Fong Leung
Ascher H Shapiro
Original Assignee
Baker Hughes Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25174541&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE175896(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Application granted granted Critical
Publication of ATE175896T1 publication Critical patent/ATE175896T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/06—Arrangement of distributors or collectors in centrifuges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B04B3/02—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering discharging solid particles from the bowl by means coaxial with the bowl axis and moving to and fro, i.e. push-type centrifuges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2033—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with feed accelerator inside the conveying screw

Landscapes

  • Centrifugal Separators (AREA)
  • Particle Accelerators (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Vehicle Body Suspensions (AREA)
  • Radiation-Therapy Devices (AREA)
AT93900713T 1991-11-27 1992-11-20 Zufuhrbeschleunigungssystem mit beschleunigungskegel ATE175896T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/798,898 US5380266A (en) 1991-11-27 1991-11-27 Feed accelerator system including accelerator cone

Publications (1)

Publication Number Publication Date
ATE175896T1 true ATE175896T1 (de) 1999-02-15

Family

ID=25174541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93900713T ATE175896T1 (de) 1991-11-27 1992-11-20 Zufuhrbeschleunigungssystem mit beschleunigungskegel

Country Status (7)

Country Link
US (2) US5380266A (de)
EP (1) EP0613401B2 (de)
AT (1) ATE175896T1 (de)
AU (1) AU3228793A (de)
DE (1) DE69228252T3 (de)
DK (1) DK0613401T4 (de)
WO (1) WO1993010906A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5380266A (en) * 1991-11-27 1995-01-10 Baker Hughes Incorporated Feed accelerator system including accelerator cone
WO1993010905A1 (en) * 1991-11-27 1993-06-10 Baker Hughes Incorporated Feed accelerator system including feed slurry accelerating nozzle apparatus
WO1993012886A1 (en) * 1991-12-31 1993-07-08 Baker Hughes Incorporated Feed accelerator system including accelerating vane apparatus
USD387534S (en) * 1995-06-14 1997-12-09 Baker Hughes Incorporated Accelerator vane for a centrifuge
USD388924S (en) 1995-06-27 1998-01-06 Baker Hughes Incorporated Accelerator vane for a centrifuge
USD388583S (en) * 1995-06-27 1997-12-30 Baker Hughes Incorporated Accelerator vane for a centrifuge
USD386874S (en) * 1995-06-27 1997-11-25 Baker Hughes Incorporated Accelerator vane for a centrifuge
US6126587A (en) 1998-04-08 2000-10-03 U.S. Centrifuge Centrifugal separator apparatus including a plow blade assembly
US5971907A (en) * 1998-05-19 1999-10-26 Bp Amoco Corporation Continuous centrifugal separator with tapered internal feed distributor
US6109452A (en) 1998-06-04 2000-08-29 Baker Hughes Incorporated Centrifuge with partial wear resistant basket
WO2000045931A1 (en) * 1999-02-06 2000-08-10 Frymate Limited Apparatus for separating solids from oil
US7018326B2 (en) * 2000-08-31 2006-03-28 Varco I/P, Inc. Centrifuge with impellers and beach feed
US6780147B2 (en) * 2000-08-31 2004-08-24 Varco I/P, Inc. Centrifuge with open conveyor having an accelerating impeller and flow enhancer
US6605029B1 (en) 2000-08-31 2003-08-12 Tuboscope I/P, Inc. Centrifuge with open conveyor and methods of use
US6790169B2 (en) * 2000-08-31 2004-09-14 Varco I/P, Inc. Centrifuge with feed tube adapter
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US20050245381A1 (en) * 2004-04-30 2005-11-03 National-Oilwell, L.P. Centrifuge accelerator system
CA2505236C (en) * 2005-04-25 2007-11-20 Edward Carl Lantz Centrifuge with shaping of feed chamber to reduce wear
DE102005025784A1 (de) * 2005-06-04 2006-12-07 Hiller Gmbh Schneckenzentrifuge
US7490672B2 (en) * 2005-09-09 2009-02-17 Baker Hughes Incorporated System and method for processing drilling cuttings during offshore drilling
DK200970026A (en) 2009-06-12 2010-12-13 Alfa Laval Corp Ab A centrifugal separator
US20110177322A1 (en) 2010-01-16 2011-07-21 Douglas Charles Ogrin Ceramic articles and methods
CN102284383B (zh) * 2011-07-05 2013-01-09 浙江轻机实业有限公司 推料离心机离心加速盘结构
EP2767344B1 (de) * 2013-02-15 2015-07-29 Alfa Laval Corporate AB Sanft beschleunigender Kanaleinsatz für Zentrifugaltrenner
PL3106230T3 (pl) 2015-06-19 2020-08-10 Andritz S.A.S. Wirówka dekantacyjna
CN106493002A (zh) * 2016-10-28 2017-03-15 中国石油大学(华东) 一种钻井泥浆净化用新型离心机
CN112998874B (zh) * 2021-01-29 2022-03-08 丽水市人民医院 一种手术室用废弃物回收处理装置及使用方法
CN119657357A (zh) * 2024-12-30 2025-03-21 重庆江北机械有限责任公司 一种防破碎卸料离心机

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US5380266A (en) * 1991-11-27 1995-01-10 Baker Hughes Incorporated Feed accelerator system including accelerator cone

Also Published As

Publication number Publication date
US5380266A (en) 1995-01-10
EP0613401B2 (de) 2002-01-02
DE69228252D1 (de) 1999-03-04
AU3228793A (en) 1993-06-28
EP0613401A1 (de) 1994-09-07
DK0613401T3 (da) 1999-09-13
DE69228252T3 (de) 2002-06-13
EP0613401B1 (de) 1999-01-20
WO1993010906A1 (en) 1993-06-10
DK0613401T4 (da) 2002-04-22
US5527258A (en) 1996-06-18
DE69228252T2 (de) 1999-07-08
EP0613401A4 (de) 1995-05-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee