FR2140143A1 - - Google Patents

Info

Publication number
FR2140143A1
FR2140143A1 FR7219625A FR7219625A FR2140143A1 FR 2140143 A1 FR2140143 A1 FR 2140143A1 FR 7219625 A FR7219625 A FR 7219625A FR 7219625 A FR7219625 A FR 7219625A FR 2140143 A1 FR2140143 A1 FR 2140143A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7219625A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beloit Corp
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Publication of FR2140143A1 publication Critical patent/FR2140143A1/fr
Withdrawn legal-status Critical Current

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
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • 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
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • B04B2001/2025—Driving control or mechanisms; Arrangement of transmission gearing with drive comprising a planetary gear
FR7219625A 1971-05-28 1972-05-26 Withdrawn FR2140143A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14779671A 1971-05-28 1971-05-28

Publications (1)

Publication Number Publication Date
FR2140143A1 true FR2140143A1 (en) 1973-01-12

Family

ID=22522932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7219625A Withdrawn FR2140143A1 (en) 1971-05-28 1972-05-26

Country Status (5)

Country Link
US (1) US3734399A (en)
CA (1) CA949044A (en)
FR (1) FR2140143A1 (en)
GB (1) GB1395044A (en)
IT (1) IT955781B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332063A1 (en) * 1975-11-18 1977-06-17 Flottweg Werk Bruckmayer PROCESS FOR SEPARATING PARTICULARLY DIFFICULT SUSPENSIONS TO DECAN, USING A SCREW CENTRIFUGE WITH FULL WALL ROTOR AND RELATIVE CENTRIFUGE
FR2332064A1 (en) * 1975-11-18 1977-06-17 Flottweg Werk Bruckmayer WINDSCREW CENTRIFUGE, FULL BOWL, WITH VARIABLE DIFFERENTIAL SPEED COUPLING BETWEEN THE WRAP AND THE AUGER
FR2441426A1 (en) * 1978-11-15 1980-06-13 Kloeckner Humboldt Deutz Ag SCREW CENTRIFUGE
FR2460717A1 (en) * 1979-07-05 1981-01-30 Hide Katsume SCREW CENTRIFUGAL APPARATUS COMPRISING A BOWL WITH FULL WALLS

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857783A (en) * 1973-03-30 1974-12-31 Shin Nippon Machinery Co Ltd Suspended type centrifugal separator
CH566817A5 (en) * 1973-07-21 1975-09-30 Cyphelly Ivan J
DE2547538A1 (en) * 1975-10-23 1977-05-05 Flottweg Werk Bruckmayer PRESSURE-TIGHT FULL-CASE SCREW CENTRIFUGE
CH590086A5 (en) * 1976-04-14 1977-07-29 Cyphelly Ivan J
JPS52146771U (en) * 1976-05-04 1977-11-07
NL7609294A (en) * 1976-08-20 1978-02-22 Koninklijke Papierfab Nv SPIN CONTROL.
GB1583517A (en) * 1977-05-04 1981-01-28 Jackson J F Solid bowl decanter centrifuges of the scroll discharge type
US4141488A (en) * 1977-08-18 1979-02-27 Koninklijke Nederlandse Papierfabrieken N.W. Centrifuge
DE2842575A1 (en) * 1977-10-04 1979-04-12 Broadbent & Sons Ltd Thomas FULL CASE DETERMINATION CENTRIFUGE
DK153058C (en) * 1979-02-23 1988-11-07 Alfa Laval Separation As DECANTER CENTRIFUGGE WITH A MECHANICAL REDUCTION GEAR BETWEEN THE CENTRIFUGUE DRUM AND TRANSPORT SEAL
DE3005658A1 (en) * 1980-02-15 1981-10-01 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND SYSTEM FOR CONTROLLING THE DIFFERENTIAL SPEED OF TWO COMPONENTS WITH DIFFERENT SPEED, IN PARTICULAR OF CENTRIFUGAL DRUM AND CONVEYOR SCREW OF A SCREW CENTRIFUGE
CH647959A5 (en) * 1980-05-16 1985-02-28 Glyco Antriebstechnik Gmbh DECANTER CENTRIFUGE WITH HYDRAULIC DIFFERENTIAL DRIVE.
US4381849A (en) * 1981-06-29 1983-05-03 Bird Machine Company, Inc. Solids-liquid slurry separating centrifuge
DK166996B1 (en) * 1988-06-21 1993-08-16 Alfa Laval Separation As decanter centrifuge
US4978331A (en) * 1989-07-11 1990-12-18 Alfa-Laval Ab Method and apparatus for cleaning in place of a decanter centrifuge
US5342279A (en) * 1992-08-18 1994-08-30 Alfa Laval Separation Inc. Decanter centrifuge having dual motor drive
US5344570A (en) * 1993-01-14 1994-09-06 James E. McLachlan Method and apparatus for removing solids from a liquid
US5403260A (en) * 1993-06-04 1995-04-04 Hutchinson-Hayes International Automatic frequency controlled motor backdrive
US5681256A (en) * 1994-11-10 1997-10-28 Nkk Corporation Screw decanter centrifuge having a speed-torque controller
DE19806374C1 (en) * 1998-02-17 1999-07-01 Westfalia Separator Ag Split drive for large centrifugal decanter
US20040138040A1 (en) * 2003-01-15 2004-07-15 Hensley Gary L. Decanter centrifuge control
CN100462571C (en) * 2005-01-18 2009-02-18 上海市离心机械研究所有限公司 Dual-pump driven hydraulic station for horizontal spiral centrifuge complete set system
US20070296281A1 (en) * 2006-06-07 2007-12-27 Husky Injection Molding Systems Ltd. Electrical motor
US20110034313A1 (en) * 2009-08-06 2011-02-10 Andritz Separation Inc. Centrifuge with hydraulic drive unit
WO2012034722A2 (en) * 2010-09-13 2012-03-22 Hiller Gmbh Drive device in a helical conveyor centrifuge
DE102011108008A1 (en) 2011-07-19 2013-01-24 Harry Gaus decanter centrifuge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126337A (en) * 1964-03-24 System for separating and classifying solids

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332063A1 (en) * 1975-11-18 1977-06-17 Flottweg Werk Bruckmayer PROCESS FOR SEPARATING PARTICULARLY DIFFICULT SUSPENSIONS TO DECAN, USING A SCREW CENTRIFUGE WITH FULL WALL ROTOR AND RELATIVE CENTRIFUGE
FR2332064A1 (en) * 1975-11-18 1977-06-17 Flottweg Werk Bruckmayer WINDSCREW CENTRIFUGE, FULL BOWL, WITH VARIABLE DIFFERENTIAL SPEED COUPLING BETWEEN THE WRAP AND THE AUGER
FR2441426A1 (en) * 1978-11-15 1980-06-13 Kloeckner Humboldt Deutz Ag SCREW CENTRIFUGE
FR2460717A1 (en) * 1979-07-05 1981-01-30 Hide Katsume SCREW CENTRIFUGAL APPARATUS COMPRISING A BOWL WITH FULL WALLS

Also Published As

Publication number Publication date
US3734399A (en) 1973-05-22
GB1395044A (en) 1975-05-21
CA949044A (en) 1974-06-11
IT955781B (en) 1973-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse