DE3885005T2 - Verbundwerkstoff-Zentrifugenrotor. - Google Patents

Verbundwerkstoff-Zentrifugenrotor.

Info

Publication number
DE3885005T2
DE3885005T2 DE88304922T DE3885005T DE3885005T2 DE 3885005 T2 DE3885005 T2 DE 3885005T2 DE 88304922 T DE88304922 T DE 88304922T DE 3885005 T DE3885005 T DE 3885005T DE 3885005 T2 DE3885005 T2 DE 3885005T2
Authority
DE
Germany
Prior art keywords
centrifuge rotor
composite centrifuge
composite
rotor
centrifuge
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.)
Expired - Fee Related
Application number
DE88304922T
Other languages
English (en)
Other versions
DE3885005D1 (de
Inventor
Alirez M 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
Application filed by Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of DE3885005D1 publication Critical patent/DE3885005D1/de
Application granted granted Critical
Publication of DE3885005T2 publication Critical patent/DE3885005T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/62—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis
    • B29C53/66—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis with axially movable winding feed member, e.g. lathe type winding
DE88304922T 1987-06-05 1988-05-31 Verbundwerkstoff-Zentrifugenrotor. Expired - Fee Related DE3885005T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/058,435 US4790808A (en) 1987-06-05 1987-06-05 Composite material centrifuge rotor

Publications (2)

Publication Number Publication Date
DE3885005D1 DE3885005D1 (de) 1993-11-25
DE3885005T2 true DE3885005T2 (de) 1994-02-10

Family

ID=22016786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88304922T Expired - Fee Related DE3885005T2 (de) 1987-06-05 1988-05-31 Verbundwerkstoff-Zentrifugenrotor.

Country Status (5)

Country Link
US (1) US4790808A (de)
EP (1) EP0294138B1 (de)
JP (1) JPS63305952A (de)
CA (1) CA1311731C (de)
DE (1) DE3885005T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233536A1 (de) * 2002-07-24 2004-12-30 East-4D-Gmbh Lightweight Structures Zentrifugenrotor in Faserverbundbauweise

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927406A (en) * 1988-12-15 1990-05-22 Beckman Instruments, Inc. Spring biased drive socket insert for centrifuge rotors
JPH07500284A (ja) * 1991-10-21 1995-01-12 ベックマン　インスツルメンツ　インコーポレーテッド 遠心機の混成サンプル容器
WO1993025315A1 (en) * 1992-06-10 1993-12-23 Mohammad Ghassem Malekmadani Fixed-angle composite centrifuge rotor
JP2902116B2 (ja) * 1993-01-14 1999-06-07 コンポジット ローター，インコーポレイテッド 超軽量型複合遠心ロータ
US5601522A (en) * 1994-05-26 1997-02-11 Piramoon Technologies Fixed angle composite centrifuge rotor fabrication with filament windings on angled surfaces
US5540126A (en) * 1994-05-26 1996-07-30 Piramoon Technologies Automatic lay-up machine for composite fiber tape
US5505684A (en) * 1994-08-10 1996-04-09 Piramoon Technologies, Inc. Centrifuge construction having central stator
US6056910A (en) * 1995-05-01 2000-05-02 Piramoon Technologies, Inc. Process for making a net shaped composite material fixed angle centrifuge rotor
WO1996035156A1 (en) * 1995-05-01 1996-11-07 Piramoon Technologies, Inc. Compression molded composite material fixed angle rotor
US5667755A (en) * 1995-05-10 1997-09-16 Beckman Instruments, Inc. Hybrid composite centrifuge container with interweaving fiber windings
ES2172759T3 (es) * 1996-04-18 2002-10-01 Abb Research Ltd Bandaje para sujetar extremos frontales de bobinas de rotor de maquinas electricas y procedimiento para la realizacion de bandajes para sujetar los extremos frontales de las bobinas.
US5876322A (en) * 1997-02-03 1999-03-02 Piramoon; Alireza Helically woven composite rotor
US5972264A (en) * 1997-06-06 1999-10-26 Composite Rotor, Inc. Resin transfer molding of a centrifuge rotor
US6635007B2 (en) 2000-07-17 2003-10-21 Thermo Iec, Inc. Method and apparatus for detecting and controlling imbalance conditions in a centrifuge system
JP4111048B2 (ja) * 2003-04-28 2008-07-02 日立工機株式会社 連続遠心分離機
EP1812688B1 (de) 2004-11-12 2016-04-13 Board of Trustees of Michigan State University Impeller einer turbomaschine aus verbundwerkstoff und verfahren zur herstellung
US8147393B2 (en) * 2009-01-19 2012-04-03 Fiberlite Centrifuge, Llc Composite centrifuge rotor
US8147392B2 (en) * 2009-02-24 2012-04-03 Fiberlite Centrifuge, Llc Fixed angle centrifuge rotor with helically wound reinforcement
US8323170B2 (en) * 2009-04-24 2012-12-04 Fiberlite Centrifuge, Llc Swing bucket centrifuge rotor including a reinforcement layer
US8211002B2 (en) * 2009-04-24 2012-07-03 Fiberlite Centrifuge, Llc Reinforced swing bucket for use with a centrifuge rotor
DE102009051207B4 (de) 2009-10-30 2013-10-17 Carbonic Gmbh Leichtbaurotor für Zentrifugen
US8323169B2 (en) * 2009-11-11 2012-12-04 Fiberlite Centrifuge, Llc Fixed angle centrifuge rotor with tubular cavities and related methods
US8328708B2 (en) * 2009-12-07 2012-12-11 Fiberlite Centrifuge, Llc Fiber-reinforced swing bucket centrifuge rotor and related methods
US9352337B2 (en) * 2011-12-27 2016-05-31 Korea Institute Of Machinery & Materials Fixed angle hybrid centrifuge rotor having composite outer portion and penetrating inner portion

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA473870A (en) * 1951-05-22 Westinghouse, Electric Corporation Centrifuge buckets
US1827648A (en) * 1929-09-13 1931-10-13 Gen Electric Centrifuge bucket
US2974684A (en) * 1955-11-25 1961-03-14 Bauer Bros Co Reinforced molded cone
US3913828A (en) * 1971-09-02 1975-10-21 Avco Corp Reinforcing ultra-centrifuge rotors
DD102311A1 (de) * 1972-12-21 1973-12-12
US4468269A (en) * 1973-03-28 1984-08-28 Beckman Instruments, Inc. Ultracentrifuge rotor
DK625073A (de) * 1973-11-20 1975-08-04 Smidth & Co As F L
DE7411784U (de) * 1974-04-04 1975-07-17 Braunschweigische Maschinenbauansta Schleudertrommel für Zentrifugen, insbesondere zur Zuckerherstellung
SE402060B (sv) * 1976-07-29 1978-06-19 Fiber Mech Fiberforsterkt rotor och sett vid dess tillverkning
JPS57177359A (en) * 1981-04-24 1982-11-01 Hitachi Koki Co Ltd Rotor for centrifugal separator
DE3116520A1 (de) * 1981-04-25 1982-11-18 Heraeus-Christ Gmbh, 3360 Osterode "zentrifugenrotor"
US4695341A (en) * 1985-05-16 1987-09-22 United Technologies Corporation Filament wound structure for use as a torque drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233536A1 (de) * 2002-07-24 2004-12-30 East-4D-Gmbh Lightweight Structures Zentrifugenrotor in Faserverbundbauweise

Also Published As

Publication number Publication date
EP0294138A3 (en) 1989-07-12
JPS63305952A (ja) 1988-12-13
CA1311731C (en) 1992-12-22
DE3885005D1 (de) 1993-11-25
US4790808A (en) 1988-12-13
EP0294138B1 (de) 1993-10-20
EP0294138A2 (de) 1988-12-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee