DE3784163T2 - HYBRID CENTRIFUGAL ROTOR. - Google Patents

HYBRID CENTRIFUGAL ROTOR.

Info

Publication number
DE3784163T2
DE3784163T2 DE19873784163 DE3784163T DE3784163T2 DE 3784163 T2 DE3784163 T2 DE 3784163T2 DE 19873784163 DE19873784163 DE 19873784163 DE 3784163 T DE3784163 T DE 3784163T DE 3784163 T2 DE3784163 T2 DE 3784163T2
Authority
DE
Germany
Prior art keywords
centrifugal rotor
hybrid
hybrid centrifugal
rotor
centrifugal
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
DE19873784163
Other languages
German (de)
Other versions
DE3784163D1 (en
Inventor
Alireza Piramoon
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments 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=8197907&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3784163(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of DE3784163D1 publication Critical patent/DE3784163D1/en
Application granted granted Critical
Publication of DE3784163T2 publication Critical patent/DE3784163T2/en
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
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B04B7/085—Rotary bowls fibre- or metal-reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
DE19873784163 1987-05-11 1987-05-11 HYBRID CENTRIFUGAL ROTOR. Revoked DE3784163T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19870304160 EP0290687B1 (en) 1987-05-11 1987-05-11 Hybrid centrifuge rotor

Publications (2)

Publication Number Publication Date
DE3784163D1 DE3784163D1 (en) 1993-03-25
DE3784163T2 true DE3784163T2 (en) 1993-05-27

Family

ID=8197907

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873784163 Revoked DE3784163T2 (en) 1987-05-11 1987-05-11 HYBRID CENTRIFUGAL ROTOR.

Country Status (2)

Country Link
EP (1) EP0290687B1 (en)
DE (1) DE3784163T2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009051207A1 (en) * 2009-10-30 2011-05-12 Carbonic Gmbh Lightweight rotor for laboratory centrifuge for use in medical and biological research for separating and cleaning of e.g. protein, has cable ring formed as supporting body, and spiral band arranged in extensive positions on base body
DE102011107667A1 (en) * 2011-07-12 2013-01-17 Eppendorf Ag Centrifuge rotor e.g. laboratory or industrial centrifuge rotor used for separating components of heterogeneous system, has outer reinforcement elements that are arranged radially with respect to rotational axis of rotor structure
US9440244B2 (en) 2011-07-12 2016-09-13 Eppendorf Ag Fiber reinforced porous metal centrifuge rotor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545118A (en) * 1989-08-02 1996-08-13 Romanauskas; William A. Tension band centrifuge rotor
US5562584A (en) * 1989-08-02 1996-10-08 E. I. Du Pont De Nemours And Company Tension band centrifuge rotor
EP0572565A4 (en) * 1991-03-01 1994-08-10 Du Pont Tension band centrifuge rotor
DE19723613B4 (en) * 1997-06-05 2004-08-05 Kendro Laboratory Products Gmbh Rotor for laboratory centrifuges
DE10233536A1 (en) * 2002-07-24 2004-12-30 East-4D-Gmbh Lightweight Structures Centrifuge rotor structure for laboratory and industrial centrifuges comprises fiber-reinforced upper shell, fiber-reinforced lower shell, fiber-reinforced casing body and power input line
DE10233697B4 (en) * 2002-12-05 2005-06-16 East-4D-Gmbh Lightweight Structures Centrifuge rotor in winding technology

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830432B1 (en) * 1970-09-11 1973-09-20
US3913828A (en) * 1971-09-02 1975-10-21 Avco Corp Reinforcing ultra-centrifuge rotors
US4468269A (en) * 1973-03-28 1984-08-28 Beckman Instruments, Inc. Ultracentrifuge rotor
DK625073A (en) * 1973-11-20 1975-08-04 Smidth & Co As F L
US4170814A (en) * 1973-11-20 1979-10-16 Reinebar Ag Method of manufacturing a centrifuge rotor
DE7411784U (en) * 1974-04-04 1975-07-17 Braunschweigische Maschinenbauansta Centrifugal drum for centrifuges, especially for sugar production
SE402060B (en) * 1976-07-29 1978-06-19 Fiber Mech FIBER REINFORCED ROTOR AND SEE IN ITS MANUFACTURE
DE3116520A1 (en) * 1981-04-25 1982-11-18 Heraeus-Christ Gmbh, 3360 Osterode "CENTRIFUGAL ROTOR"

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009051207A1 (en) * 2009-10-30 2011-05-12 Carbonic Gmbh Lightweight rotor for laboratory centrifuge for use in medical and biological research for separating and cleaning of e.g. protein, has cable ring formed as supporting body, and spiral band arranged in extensive positions on base body
DE102009051207B4 (en) * 2009-10-30 2013-10-17 Carbonic Gmbh Lightweight rotor for centrifuges
DE102011107667A1 (en) * 2011-07-12 2013-01-17 Eppendorf Ag Centrifuge rotor e.g. laboratory or industrial centrifuge rotor used for separating components of heterogeneous system, has outer reinforcement elements that are arranged radially with respect to rotational axis of rotor structure
US9440244B2 (en) 2011-07-12 2016-09-13 Eppendorf Ag Fiber reinforced porous metal centrifuge rotor
DE102011107667B4 (en) * 2011-07-12 2019-05-29 Eppendorf Ag Laboratory centrifuge rotor

Also Published As

Publication number Publication date
EP0290687B1 (en) 1993-02-10
DE3784163D1 (en) 1993-03-25
EP0290687A1 (en) 1988-11-17

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation