EP2239059A2 - Tambour centrifuge et procédé de montage de tambours centrifuges - Google Patents

Tambour centrifuge et procédé de montage de tambours centrifuges Download PDF

Info

Publication number: EP2239059A2
Authority: EP; European Patent Office
Prior art keywords: drum; centrifuge; parts; individual; rotation
Prior art date: 2009-04-08
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.): Granted

Application number

EP10157755A

Other languages

German (de)

English (en)

Other versions

EP2239059B2 (fr

EP2239059B1 (fr

EP2239059A3 (fr

Inventor

Bernd Terwey

Wilfried Mackel

Thomas Bathelt

Kathrin Quiter

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

GEA 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.)

2009-04-08

Filing date

2010-03-25

Publication date

2010-10-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42320052&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2239059(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2010-03-25 Application filed by GEA Westfalia Separator GmbH filed Critical GEA Westfalia Separator GmbH

2010-10-13 Publication of EP2239059A2 publication Critical patent/EP2239059A2/fr

2016-08-17 Publication of EP2239059A3 publication Critical patent/EP2239059A3/fr

2017-05-31 Application granted granted Critical

2017-05-31 Publication of EP2239059B1 publication Critical patent/EP2239059B1/fr

2020-02-19 Publication of EP2239059B2 publication Critical patent/EP2239059B2/fr

Status Not-in-force legal-status Critical Current

2030-03-25 Anticipated expiration legal-status Critical

Links

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- 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
- B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/14—Balancing rotary bowls ; Schrappers

Definitions

the invention relates to a centrifuge drum according to the preamble of claim 1 and a method for assembling centrifuge drums according to the preamble of claim 5.
centrifugal drums for example plate separators
migrating residual imbalances which have an adverse effect on the operating behavior and, if appropriate, adversely affect the separation efficiency of the separator or even necessitate repairs to the drum.
the invention solves this problem by the features of claim 1 and the assembly method of claim 5.
Claim 1 provides a rotatable centrifuge drum having a plurality of rotating during operation of the centrifuge drum parts drum, which form a common axis of rotation in the assembled state, wherein two or more of the drum parts are specifically designed such that they each form an imbalance relative to the axis of rotation itself , with their individual imbalances to lift.
FIG. 3 shows an exemplary construction of a designed as a plate separator centrifuge with a motor-rotatable centrifuge drum.
FIG. 2 further shows a section through one half of the centrifuge drum 1 for such a separator (without inlet tube and without the gripper and gripper chamber lid).
the centrifuge drum 1 has drum parts which rotate during operation about a vertical axis of rotation D and stationary drum parts during operation.
the rotating parts of the drum during operation include (those in Fig. 1 2), a drum cover 2, a drum base 3, a piston valve 4, a stack of plates 5, two vertically offset gripper chamber covers 6, 7, a locking ring 8 and a drive spindle 9 and a distributor 15th
the drum parts which are stationary during operation include (see Fig. 3 ) an inlet pipe 10 and one or more grippers or peeling disks 11.
the centrifuge drum After assembly of the individual drum parts, the centrifuge drum has the vertical axis of rotation D.
the individual drum parts rotating during operation are designed in such a way that the axes of gravity of the individual drum parts are aligned as closely as possible with the drum rotation axis in order to minimize imbalances.
two or more of the drum parts are manufactured and mounted in such a way that they form an imbalance mass, ie their mass is distributed so unbalanced to the axis of rotation that their individual, theoretical drum part axes D1 and D2 are parallel to the drum rotation axis, but not with this cursed.
Fig. 2 this is illustrated by two axially and vertically offset gripper chamber covers 6, 7.
the gripper chamber covers 6, 7 each limit gripper chambers for grippers, not shown here, for discharging liquids from the centrifuge drum 1).
the gripper chamber lid not a circumferentially uniformly thick annular wall 6a, 7a, resulting in that these two drum parts each form or have an imbalance, so that their theoretical axes of gravity D1, D2 are not aligned with the drum rotation axis D.
This type of assembly can be simplified by means of optical or mechanical alignment aids, such as markings (not shown), which allow the targeted assembly of the centrifuge drum in the manner of Fig. 1 simplify.
the effect is also used that individual of the drum parts are provided with a targeted imbalance.
the effect is achieved in other ways.
Fig. 2 it can be seen that the drum parts are not provided in sections with different thicknesses or thick ring walls but an individual imbalance is thereby generated on individual drum parts that these drum parts are either provided with recesses - in particular with blind holes 12 - or with weights (eg by means of screws 13)
cutouts 14 for example on the piston slide 4 and / or on a control part 16 assigned thereto.

Landscapes

Centrifugal Separators (AREA)

EP10157755.9A 2009-04-08 2010-03-25 Tambour centrifuge et procédé de montage de tambours centrifuges Not-in-force EP2239059B2 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102009016882A DE102009016882A1 (de)	2009-04-08	2009-04-08	Zentrifugentrommel und Verfahren zur Montage von Zentrifugentrommeln

Publications (4)

Publication Number	Publication Date
EP2239059A2 true EP2239059A2 (fr)	2010-10-13
EP2239059A3 EP2239059A3 (fr)	2016-08-17
EP2239059B1 EP2239059B1 (fr)	2017-05-31
EP2239059B2 EP2239059B2 (fr)	2020-02-19

Family

ID=42320052

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP10157755.9A Not-in-force EP2239059B2 (fr)	2009-04-08	2010-03-25	Tambour centrifuge et procédé de montage de tambours centrifuges

Country Status (2)

Country	Link
EP (1)	EP2239059B2 (fr)
DE (1)	DE102009016882A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110170387A (zh) *	2019-06-05	2019-08-27	南京中船绿洲机器有限公司	一种自消震的碟式分离机转鼓

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1438768A (en) *	1921-04-29	1922-12-12	Ralph E Lapham	Balancing means for centrifugal machines
US2461773A (en) *	1945-06-11	1949-02-15	Thomas H Reid	Balancing centrifugal machine
CH348652A (fr) *	1957-07-05	1960-08-31	Short Brothers & Harland Ltd	Dispositif rotatif à autoéquilibrage dynamique
US5364335A (en) †	1993-12-07	1994-11-15	Dorr-Oliver Incorporated	Disc-decanter centrifuge
SE522524C2 (sv) †	2002-06-19	2004-02-10	Nine Ab 3	Anordning vid en rotationskropp

2009
- 2009-04-08 DE DE102009016882A patent/DE102009016882A1/de not_active Withdrawn
2010
- 2010-03-25 EP EP10157755.9A patent/EP2239059B2/fr not_active Not-in-force

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110170387A (zh) *	2019-06-05	2019-08-27	南京中船绿洲机器有限公司	一种自消震的碟式分离机转鼓

Also Published As

Publication number	Publication date
EP2239059B2 (fr)	2020-02-19
EP2239059B1 (fr)	2017-05-31
EP2239059A3 (fr)	2016-08-17
DE102009016882A1 (de)	2010-10-14

Legal Events

Date	Code	Title	Description
2010-09-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2010-10-13	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2010-10-13	AX	Request for extension of the european patent	Extension state: AL BA ME RS
2011-01-12	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: GEA MECHANICAL EQUIPMENT GMBH
2016-07-15	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2016-08-17	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2016-08-17	AX	Request for extension of the european patent	Extension state: AL BA ME RS
2016-08-17	RIC1	Information provided on ipc code assigned before grant	Ipc: B04B 9/14 20060101ALI20160712BHEP Ipc: B04B 7/08 20060101AFI20160712BHEP
2016-12-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2017-01-25	17P	Request for examination filed	Effective date: 20161220
2017-01-25	RBV	Designated contracting states (corrected)	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2017-02-06	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2017-02-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2017-03-08	INTG	Intention to grant announced	Effective date: 20170207
2017-03-24	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2017-04-28	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2017-04-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2017-05-31	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2017-05-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2017-06-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 896956 Country of ref document: AT Kind code of ref document: T Effective date: 20170615
2017-06-28	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN
2017-07-06	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 502010013668 Country of ref document: DE
2017-09-05	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2017-10-04	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20170531
2017-10-10	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG4D
2017-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170831 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170901 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2017-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170930 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170831 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2018-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2018-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2018-02-28	REG	Reference to a national code	Ref country code: DE Ref legal event code: R026 Ref document number: 502010013668 Country of ref document: DE
2018-03-02	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
2018-03-13	PLAX	Notice of opposition and request to file observation + time limit sent	Free format text: ORIGINAL CODE: EPIDOSNOBS2
2018-04-04	26	Opposition filed	Opponent name: ALFA LAVAL CORPORATE AB Effective date: 20180228
2018-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2018-07-18	PLBB	Reply of patent proprietor to notice(s) of opposition received	Free format text: ORIGINAL CODE: EPIDOSNOBS3
2018-09-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2018-10-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2018-11-21	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20180325
2018-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2018-12-10	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20180331
2018-12-26	REG	Reference to a national code	Ref country code: IE Ref legal event code: MM4A
2018-12-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180325
2019-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180325
2019-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180331 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180331 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180325 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180331
2019-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180331
2019-05-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 896956 Country of ref document: AT Kind code of ref document: T Effective date: 20180325
2019-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180325
2020-01-17	PUAH	Patent maintained in amended form	Free format text: ORIGINAL CODE: 0009272
2020-01-17	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: PATENT MAINTAINED AS AMENDED
2020-02-19	27A	Patent maintained in amended form	Effective date: 20200219
2020-02-19	AK	Designated contracting states	Kind code of ref document: B2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2020-02-19	REG	Reference to a national code	Ref country code: DE Ref legal event code: R102 Ref document number: 502010013668 Country of ref document: DE
2020-03-24	REG	Reference to a national code	Ref country code: SE Ref legal event code: RPEO
2020-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531
2020-05-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20100325
2020-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170531 Ref country code: MK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170531
2023-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 20230322 Year of fee payment: 14 Ref country code: DE Payment date: 20230323 Year of fee payment: 14
2023-06-14	P01	Opt-out of the competence of the unified patent court (upc) registered	Effective date: 20230330
2024-10-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 502010013668 Country of ref document: DE
2024-10-29	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2025-01-10	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20241001
2025-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20241001
2025-10-13	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240326

Publication	Publication Date	Title
DE3535197C2 (fr)	1992-11-26
DE19508792C2 (de)	1997-07-17	Vorrichtung zum selbständigen Ausgleich einer Unwucht bei einem um eine Rotationsachse rotierbaren Rotor
DE102013006858B4 (de)	2023-10-05	Hybridantriebsstrangvorrichtung für ein Kraftfahrzeug
EP3426405B1 (fr)	2020-04-22	Séparateur
EP4219966B1 (fr)	2024-08-21	Procédé de changement d'un élément de palier lisse d'un palier de rotor d'une éolienne et nacelle pour une éolienne
DE102015216245A1 (de)	2016-03-03	Getriebeeinrichtung mit exzentrischer Auslenkung und Drehmomenteinstellungsverfahren dazu
EP2091657A1 (fr)	2009-08-26	Centrifugeuse, en particulier séparateur, dotée de tuyères de sortie de solide
EP3476488A1 (fr)	2019-05-01	Centrifugeuse décanteuse
DE102009032617A1 (de)	2011-01-13	Separator mit vertikaler Drehachse
EP2239059B1 (fr)	2017-05-31	Tambour centrifuge et procédé de montage de tambours centrifuges
DE2931193C2 (de)	1985-10-31	Einrichtung zur Beseitigung von Rotorunwuchten bei Strömungsmaschinen, insbesondere Gasturbinentriebwerken
DE3938261C2 (fr)	1992-09-10
DE3823745C2 (de)	1998-07-16	Schwungscheibe mit Schwingungsdämpfer
DE102013209299A1 (de)	2014-11-27	Auswuchten eines Schwungmassenkörpers für ein Energierückgewinnungssystem
DE102010032985B4 (de)	2014-10-16	Wuchtvorrichtung zur Verminderung einer Unwucht
DE102018119279A1 (de)	2020-02-13	Vollmantel-Schneckenzentrifuge
DE102015104771A1 (de)	2016-09-29	Vorrichtung zum Massenausgleich für eine Hubkolbenmaschine
WO2015128296A1 (fr)	2015-09-03	Centrifugeuse
DE60101920T2 (de)	2004-12-09	Einzelspindelantriebsvorrichtung mit Vibrationsdämpfungsmitteln
EP3163075A1 (fr)	2017-05-03	Éolienne, système de répartition de charges d'une éolienne et procédé d'érection de tour d'une éolienne
EP1407846B1 (fr)	2009-11-04	Dispositif pour le serrage d'un outil
EP1644122A1 (fr)	2006-04-12	Centrifugeuse comportant plusieurs tambours de centrifugation pourvus de paquets de disques
EP0158243A2 (fr)	1985-10-16	Tête à lames pour hachoir
WO2015114020A1 (fr)	2015-08-06	Disque d'accouplement élastique, empilement de disques d'accouplement élastiques et accouplement d'arbre élastique fabriqué à partir de ce dernier
EP3032106B1 (fr)	2020-02-12	Pompe à vide

EP2239059A2 - Tambour centrifuge et procédé de montage de tambours centrifuges - Google Patents

Info

Links

Images

Classifications

Definitions

Landscapes

Applications Claiming Priority (1)

Publications (4)

Family

ID=42320052

Family Applications (1)

Country Status (2)

Cited By (1)

Family Cites Families (5)

Non-Patent Citations (1)

Cited By (1)

Also Published As

Similar Documents

Legal Events