DE19806374C1 - Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe - Google Patents

Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe

Info

Publication number
DE19806374C1
DE19806374C1 DE19806374A DE19806374A DE19806374C1 DE 19806374 C1 DE19806374 C1 DE 19806374C1 DE 19806374 A DE19806374 A DE 19806374A DE 19806374 A DE19806374 A DE 19806374A DE 19806374 C1 DE19806374 C1 DE 19806374C1
Authority
DE
Germany
Prior art keywords
drum
gear
bearing
screw centrifuge
intermediate piece
Prior art date
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.)
Revoked
Application number
DE19806374A
Other languages
German (de)
English (en)
Inventor
Hans-Joachim Dr Ing Beyer
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.)
GEA Mechanical Equipment GmbH
Original Assignee
Westfalia Separator GmbH
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=7857905&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE19806374(C1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Westfalia Separator GmbH filed Critical Westfalia Separator GmbH
Priority to DE19806374A priority Critical patent/DE19806374C1/de
Priority to DE59901620T priority patent/DE59901620D1/de
Priority to US09/622,408 priority patent/US6387032B1/en
Priority to JP2000532219A priority patent/JP4212236B2/ja
Priority to DK99902523.2T priority patent/DK1056545T4/da
Priority to EP99902523A priority patent/EP1056545B2/de
Priority to PCT/EP1999/000055 priority patent/WO1999042220A1/de
Publication of DE19806374C1 publication Critical patent/DE19806374C1/de
Application granted granted Critical
Priority to NO20004078A priority patent/NO319825B1/no
Anticipated expiration legal-status Critical
Revoked 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

Landscapes

  • Centrifugal Separators (AREA)
DE19806374A 1998-02-17 1998-02-17 Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe Revoked DE19806374C1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19806374A DE19806374C1 (de) 1998-02-17 1998-02-17 Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe
DK99902523.2T DK1056545T4 (da) 1998-02-17 1999-01-07 Helkappe-snekkecentrifuge med flertrins planetgear
US09/622,408 US6387032B1 (en) 1998-02-17 1999-01-07 Screw-type solid bowl centrifuge with multistage planetary gear train
JP2000532219A JP4212236B2 (ja) 1998-02-17 1999-01-07 マルチステージ遊星歯車列を有するスクリュー型ソリッドボウル遠心機
DE59901620T DE59901620D1 (de) 1998-02-17 1999-01-07 Vollmantel-schneckenzentrifuge mit mehrstufigem umlaufgetriebe
EP99902523A EP1056545B2 (de) 1998-02-17 1999-01-07 Vollmantel-schneckenzentrifuge mit mehrstufigem umlaufgetriebe
PCT/EP1999/000055 WO1999042220A1 (de) 1998-02-17 1999-01-07 Vollmantel-schneckenzentrifuge mit mehrstufigem umlaufgetriebe
NO20004078A NO319825B1 (no) 1998-02-17 2000-08-15 Fullmantel-skruesentrifuge med et flertrinns planetgir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19806374A DE19806374C1 (de) 1998-02-17 1998-02-17 Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe

Publications (1)

Publication Number Publication Date
DE19806374C1 true DE19806374C1 (de) 1999-07-01

Family

ID=7857905

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19806374A Revoked DE19806374C1 (de) 1998-02-17 1998-02-17 Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe
DE59901620T Expired - Lifetime DE59901620D1 (de) 1998-02-17 1999-01-07 Vollmantel-schneckenzentrifuge mit mehrstufigem umlaufgetriebe

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59901620T Expired - Lifetime DE59901620D1 (de) 1998-02-17 1999-01-07 Vollmantel-schneckenzentrifuge mit mehrstufigem umlaufgetriebe

Country Status (7)

Country Link
US (1) US6387032B1 (enExample)
EP (1) EP1056545B2 (enExample)
JP (1) JP4212236B2 (enExample)
DE (2) DE19806374C1 (enExample)
DK (1) DK1056545T4 (enExample)
NO (1) NO319825B1 (enExample)
WO (1) WO1999042220A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028803A1 (de) * 2006-06-23 2007-12-27 Westfalia Separator Ag Schneckenzentrifuge
DE102006028804A1 (de) * 2006-06-23 2007-12-27 Westfalia Separator Ag Schneckenzentrifuge mit Antriebsvorrichtung
US8808154B2 (en) * 2010-09-13 2014-08-19 Hiller Gmbh Drive apparatus in a scroll centrifuge having a gearbox with a housing nonrotatably connected to a drive shaft

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3768908B2 (ja) 2001-03-27 2006-04-19 キヤノン株式会社 電子放出素子、電子源、画像形成装置
US6589154B2 (en) * 2001-05-30 2003-07-08 Alfa Laval Inc. Decanter centrifuge with a gear box mounted on the bowl
ES2251645T3 (es) * 2003-05-19 2006-05-01 Andritz-Guinard S.A.S. Sistema de arrastre de una centrifugadora.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061181A (en) * 1958-11-28 1962-10-30 Sharples Corp Centrifuges
US5403260A (en) * 1993-06-04 1995-04-04 Hutchinson-Hayes International Automatic frequency controlled motor backdrive

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202812C (enExample) *
US1572612A (en) * 1925-06-02 1926-02-09 Laughlin Filter Corp Centrifugal separator
US1655426A (en) * 1926-02-23 1928-01-10 Laughlin Filter Corp Centrifugal machine
US1710315A (en) * 1926-10-30 1929-04-23 Laughlin Filter Corp Centrifugal separator
US1882383A (en) * 1930-08-11 1932-10-11 Hallitt William Continuous discharge centrifugal machine
US1962461A (en) * 1933-04-10 1934-06-12 Eric G Piper Differential drive for centrifuges and scrapers
US2043661A (en) * 1934-08-10 1936-06-09 Andrew F Howe Centrifugal driving mechanism
US2458706A (en) * 1945-05-14 1949-01-11 Centrifugal & Mechanical Ind I Differential gearing for centrifugal machines
US2649816A (en) * 1949-03-31 1953-08-25 Knowles Associates Transmission and reaction torque device
GB776263A (en) * 1952-05-19 1957-06-05 Int Comb Ltd Improvements in or relating to centrifuging machines
DE1031221B (de) * 1954-02-13 1958-05-29 Paul Spiess Dr Antrieb fuer die Austragschnecke einer Schneckenzentrifuge
NL190819C (nl) * 1954-09-16 Nuovo Pignone Spa Snelheidsvariator voor een dobby-getouw.
DE1087086B (de) * 1959-03-28 1960-08-11 Krupp Dolberg G M B H Schneckenzentrifuge
US3187997A (en) * 1962-02-12 1965-06-08 Ametek Inc Horizontal type centrifugal separator
US3290962A (en) * 1962-10-17 1966-12-13 Giddings & Lewis Planetary transmission
DE1532706A1 (de) * 1967-03-10 1970-07-09 Hitachi Shipbuilding Eng Co Zentrifugalvorrichtung mit Differentialgetriebe
US3428247A (en) * 1967-09-26 1969-02-18 Combustion Eng Centrifuge lubricating and seal system
US3419211A (en) * 1967-10-23 1968-12-31 Hitachi Shipbuilding Eng Co Centrifugal machine with differential drive
DE1967084A1 (de) * 1968-04-18 1977-04-21 Martini Mario De Zentrifuge
FR2070485A5 (en) * 1969-12-05 1971-09-10 Defontenay Paul Control system for centrifuge - to produce differential rotation
US3734399A (en) * 1971-05-28 1973-05-22 Beloit Corp Differential scroll drive
CH566817A5 (enExample) * 1973-07-21 1975-09-30 Cyphelly Ivan J
US4132131A (en) * 1977-07-14 1979-01-02 Curtiss-Wright Corporation Free-floating planetary transmission with contra-rotating dual output shafts
US4129249A (en) * 1977-08-17 1978-12-12 Baker Perkins Inc. Centrifuge for separating solids and liquids
DE2811887C2 (de) * 1978-03-18 1991-07-18 Westfalia Separator Ag, 4740 Oelde Antrieb für eine kontinuierlich arbeitende Schneckenzentrifuge
DE2849547A1 (de) * 1978-11-15 1980-05-22 Kloeckner Humboldt Deutz Ag Schneckenzentrifuge
DE3142779C2 (de) * 1981-10-28 1986-03-20 Werner Prof. Dr. 6740 Landau Stahl Vollmantel-Schnecken-Zentrifuge
SU1168293A1 (ru) * 1982-10-20 1985-07-23 Комплексный Научно-Исследовательский И Проектно-Технологический Институт Обогащения Твердых Горючих Ископаемых Фильтрующа центрифуга
DK610486A (da) * 1986-12-17 1988-06-18 Danske Sukkerfab Gear omfattende en indgangsaksel og en udgangsaksel, som er koaksialt placeret
FR2610058A1 (fr) * 1987-01-26 1988-07-29 Maag France Dispositif de transmission de puissance avec reduction de vitesse entre un ensemble tournant et un arbre monte coaxial a l'interieur de celui-ci
CH680836A5 (enExample) * 1989-07-21 1992-11-30 Elatronic Ag
FR2665377B1 (fr) * 1990-08-02 1993-09-03 Guinard Centrifugation Decanteuse centrifuge a recuperation d'energie.
DE4028441A1 (de) * 1990-09-07 1992-03-12 Westfalia Separator Ag Antrieb fuer eine kontinuierlich arbeitende schneckenzentrifuge
US5529566A (en) * 1990-12-11 1996-06-25 Weil; Hans A. Method for controlling a solid-shell centrifuge
DE4330905C2 (de) * 1993-09-11 1995-06-14 Fresenius Ag Verriegelungsvorrichtung für eine Lageranordnung einer Separationskammer einer Zentrifuge
DE9409109U1 (de) * 1994-06-03 1995-09-28 Flottweg Gmbh, 84137 Vilsbiburg Zentrifuge mit stufenloser Steuerung der Differenzdrehzahl zwischen Trommel und Räumwerkzeug
US5772573A (en) * 1996-02-26 1998-06-30 Baker Hughes Incorporated Decanter centrifuge and gear box with harmonic drive and associated operating method
FR2746675B1 (fr) * 1996-03-29 1998-05-07 Guinard Centrifugation Decanteuse centrifuge a module redex
US6155964A (en) * 1999-03-01 2000-12-05 Hutchison-Hayes International, Inc. Centrifuge drive system providing optimum performance
US6056685A (en) * 1999-05-17 2000-05-02 G-Force Llc Centrifuge having selectively operable harmonic drive for scroll conveyor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061181A (en) * 1958-11-28 1962-10-30 Sharples Corp Centrifuges
US5403260A (en) * 1993-06-04 1995-04-04 Hutchinson-Hayes International Automatic frequency controlled motor backdrive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028803A1 (de) * 2006-06-23 2007-12-27 Westfalia Separator Ag Schneckenzentrifuge
DE102006028804A1 (de) * 2006-06-23 2007-12-27 Westfalia Separator Ag Schneckenzentrifuge mit Antriebsvorrichtung
US7883457B2 (en) 2006-06-23 2011-02-08 Westfalia Separator Gmbh Helical conveyor centrifuge having a planetary gear drive device
US8808154B2 (en) * 2010-09-13 2014-08-19 Hiller Gmbh Drive apparatus in a scroll centrifuge having a gearbox with a housing nonrotatably connected to a drive shaft

Also Published As

Publication number Publication date
DK1056545T3 (da) 2002-09-16
DE59901620D1 (de) 2002-07-11
NO319825B1 (no) 2005-09-19
NO20004078L (no) 2000-08-15
DK1056545T4 (da) 2012-10-29
EP1056545A1 (de) 2000-12-06
EP1056545B2 (de) 2012-08-01
EP1056545B1 (de) 2002-06-05
JP4212236B2 (ja) 2009-01-21
US6387032B1 (en) 2002-05-14
JP2002503549A (ja) 2002-02-05
WO1999042220A1 (de) 1999-08-26
NO20004078D0 (no) 2000-08-15

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8363 Opposition against the patent
8331 Complete revocation