IN148935B - - Google Patents

Info

Publication number
IN148935B
IN148935B IN710/DEL/78A IN710DE1978A IN148935B IN 148935 B IN148935 B IN 148935B IN 710DE1978 A IN710DE1978 A IN 710DE1978A IN 148935 B IN148935 B IN 148935B
Authority
IN
India
Application number
IN710/DEL/78A
Other languages
English (en)
Inventor
J Jackson
Original Assignee
Broadbent & Sons Ltd Thomas
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
Application filed by Broadbent & Sons Ltd Thomas filed Critical Broadbent & Sons Ltd Thomas
Publication of IN148935B publication Critical patent/IN148935B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B9/00Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/10Control of the drive; Speed regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20Centrifuges 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
    • B04B1/2016Driving control or mechanisms; Arrangement of transmission gearing
IN710/DEL/78A 1977-10-04 1978-09-30 IN148935B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4114377 1977-10-04

Publications (1)

Publication Number Publication Date
IN148935B true IN148935B (it) 1981-07-25

Family

ID=10418309

Family Applications (1)

Application Number Title Priority Date Filing Date
IN710/DEL/78A IN148935B (it) 1977-10-04 1978-09-30

Country Status (7)

Country Link
US (1) US4228949A (it)
JP (1) JPS5489369A (it)
DE (1) DE2842575A1 (it)
DK (1) DK437578A (it)
IN (1) IN148935B (it)
IT (1) IT1100846B (it)
SE (1) SE7810340L (it)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153058C (da) * 1979-02-23 1988-11-07 Alfa Laval Separation As Decantercentrifuge med et mekanisk reduktionsgear mellem centrifugens tromle og transportsnegl
JPS5610353A (en) * 1979-07-05 1981-02-02 Suguru Katsume Completely-enclosed type screw-carrying centrifugal separator
CH647959A5 (de) * 1980-05-16 1985-02-28 Glyco Antriebstechnik Gmbh Dekanterzentrifuge mit hydraulischem differenzantrieb.
US4743226A (en) * 1983-04-29 1988-05-10 Geosource Inc. High capacity continuous solid bowl centrifuge
DE3329669A1 (de) * 1983-08-17 1985-03-07 Klöckner-Humboldt-Deutz AG, 5000 Köln Zentrifuge, insbesondere vollmantel-schneckenzentrifuge zur feststoff-fluessigkeitsstrennung von schlaemmen
DE3502252A1 (de) * 1985-01-24 1986-07-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur regelung der differenzdrehzahl zwischen der zentrifugentrommel und der foerderschnecke einer schneckenzentrifuge
US5024649A (en) * 1988-08-30 1991-06-18 Bird Machine Company Bowl head assembly
US5529566A (en) * 1990-12-11 1996-06-25 Weil; Hans A. Method for controlling a solid-shell centrifuge
US5344570A (en) * 1993-01-14 1994-09-06 James E. McLachlan Method and apparatus for removing solids from a liquid
EP0868215B1 (en) * 1995-12-01 2002-01-30 Baker Hughes Incorporated Method and apparatus for controlling and monitoring continuous feed centrifuge
US5857955A (en) * 1996-03-27 1999-01-12 M-I Drilling Fluids L.L.C. Centrifuge control system
US6368264B1 (en) * 1999-03-29 2002-04-09 M-I L.L.C. Centrifuge control system and method with operation monitoring and pump control
US6056685A (en) * 1999-05-17 2000-05-02 G-Force Llc Centrifuge having selectively operable harmonic drive for scroll conveyor
US7018326B2 (en) * 2000-08-31 2006-03-28 Varco I/P, Inc. Centrifuge with impellers and beach feed
US6605029B1 (en) 2000-08-31 2003-08-12 Tuboscope I/P, Inc. Centrifuge with open conveyor and methods of use
US6780147B2 (en) * 2000-08-31 2004-08-24 Varco I/P, Inc. Centrifuge with open conveyor having an accelerating impeller and flow enhancer
US6790169B2 (en) * 2000-08-31 2004-09-14 Varco I/P, Inc. Centrifuge with feed tube adapter
US7387602B1 (en) * 2002-04-26 2008-06-17 Derrick Corporation Apparatus for centrifuging a slurry
US6905452B1 (en) 2002-04-26 2005-06-14 Derrick Manufacturing Corporation Apparatus for centrifuging a slurry
US20050242003A1 (en) 2004-04-29 2005-11-03 Eric Scott Automatic vibratory separator
US8312995B2 (en) 2002-11-06 2012-11-20 National Oilwell Varco, L.P. Magnetic vibratory screen clamping
US8172740B2 (en) 2002-11-06 2012-05-08 National Oilwell Varco L.P. Controlled centrifuge systems
US20060105896A1 (en) * 2004-04-29 2006-05-18 Smith George E Controlled centrifuge systems
US20040138040A1 (en) * 2003-01-15 2004-07-15 Hensley Gary L. Decanter centrifuge control
RU2325951C2 (ru) * 2003-04-22 2008-06-10 Вискотерм Аг Центрифуга с гидравлически установленным дифференциалом скорости вращения
US7540837B2 (en) * 2005-10-18 2009-06-02 Varco I/P, Inc. Systems for centrifuge control in response to viscosity and density parameters of drilling fluids
US7540838B2 (en) * 2005-10-18 2009-06-02 Varco I/P, Inc. Centrifuge control in response to viscosity and density parameters of drilling fluid
US20080083566A1 (en) 2006-10-04 2008-04-10 George Alexander Burnett Reclamation of components of wellbore cuttings material
AU2008229076B2 (en) * 2007-03-16 2014-05-15 Genomatica, Inc. Compositions and methods for the biosynthesis of 1,4-butanediol and its precursors
KR100812548B1 (ko) 2007-07-20 2008-03-13 피에르알리시코리아(주) 원심 추출기
US7947483B2 (en) * 2007-08-10 2011-05-24 Genomatica, Inc. Methods and organisms for the growth-coupled production of 1,4-butanediol
US8622220B2 (en) 2007-08-31 2014-01-07 Varco I/P Vibratory separators and screens
US9073104B2 (en) 2008-08-14 2015-07-07 National Oilwell Varco, L.P. Drill cuttings treatment systems
US7858350B2 (en) 2008-09-10 2010-12-28 Genomatica, Inc. Microorganisms for the production of 1,4-butanediol
US9079222B2 (en) 2008-10-10 2015-07-14 National Oilwell Varco, L.P. Shale shaker
US8556083B2 (en) 2008-10-10 2013-10-15 National Oilwell Varco L.P. Shale shakers with selective series/parallel flow path conversion
ES2680905T3 (es) 2009-06-04 2018-09-11 Genomatica, Inc. Microorganismos para la producción de 1,4-butanodiol y métodos relacionados
KR102237801B1 (ko) 2009-06-04 2021-04-07 게노마티카 인코포레이티드 발효액 성분들의 분리 방법
US20110034313A1 (en) * 2009-08-06 2011-02-10 Andritz Separation Inc. Centrifuge with hydraulic drive unit
CA2777459A1 (en) 2009-10-13 2011-04-21 Genomatica, Inc. Microorganisms for the production of 1,4-butanediol, 4-hydroxybutanal, 4-hydroxybutyryl-coa, putrescine and related compounds, and methods related thereto
US8530210B2 (en) 2009-11-25 2013-09-10 Genomatica, Inc. Microorganisms and methods for the coproduction 1,4-butanediol and gamma-butyrolactone
US8637286B2 (en) 2010-02-23 2014-01-28 Genomatica, Inc. Methods for increasing product yields
US8048661B2 (en) 2010-02-23 2011-11-01 Genomatica, Inc. Microbial organisms comprising exogenous nucleic acids encoding reductive TCA pathway enzymes
US9643111B2 (en) 2013-03-08 2017-05-09 National Oilwell Varco, L.P. Vector maximizing screen
EP4149918A1 (en) 2020-05-12 2023-03-22 Genomatica, Inc. Process of synthesizing and purifying (3r)-hydroxybutyl (3r)-hydroxybutanoate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734399A (en) * 1971-05-28 1973-05-22 Beloit Corp Differential scroll drive
SU429850A1 (ru) * 1972-03-14 1974-05-30 Р. И. Батырев, В. Д. Чекунов, В. Ф. Зарецкий, В. Н. Голубев , О. Заславска Спосов автоматического регулирования подачи суспензии в шнековую центри.фугу
CH566817A5 (it) * 1973-07-21 1975-09-30 Cyphelly Ivan J
DE2551789A1 (de) * 1975-11-18 1977-06-02 Flottweg Werk Bruckmayer Vollmantel-schneckenzentrifuge mit differenzdrehzahlvariabler kupplung zwischen mantelteil und schneckenteil
CH590086A5 (it) * 1976-04-14 1977-07-29 Cyphelly Ivan J

Also Published As

Publication number Publication date
DK437578A (da) 1979-04-05
JPS5489369A (en) 1979-07-16
DE2842575A1 (de) 1979-04-12
SE7810340L (sv) 1979-04-05
IT7828375A0 (it) 1978-10-03
US4228949A (en) 1980-10-21
IT1100846B (it) 1985-09-28

Similar Documents

Publication Publication Date Title
AU3353778A (it)
AR210643A1 (it)
AU495917B2 (it)
AU71461S (it)
BG25841A1 (it)
BG25837A1 (it)
BE851449A (it)
BE865722A (it)
BE866391A (it)
BE868323A (it)
BE870787A (it)
BE871419A (it)
BE871991A (it)
BE872973A (it)
BE873002A (it)
BG23438A1 (it)
BG23462A1 (it)
BG24331A1 (it)
BG24713A1 (it)
BG25808A1 (it)
BG25809A1 (it)
BG25810A1 (it)
BG25811A1 (it)
BG25812A1 (it)
BG25813A1 (it)