GB1528875A - Air driven centrifuge - Google Patents

Air driven centrifuge

Info

Publication number
GB1528875A
GB1528875A GB3484/76A GB348476A GB1528875A GB 1528875 A GB1528875 A GB 1528875A GB 3484/76 A GB3484/76 A GB 3484/76A GB 348476 A GB348476 A GB 348476A GB 1528875 A GB1528875 A GB 1528875A
Authority
GB
United Kingdom
Prior art keywords
rotor
air
rod
bushing
valve
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
Application number
GB3484/76A
Other languages
English (en)
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 GB1528875A publication Critical patent/GB1528875A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B04B9/06—Fluid drive
    • 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
    • B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes

Landscapes

  • Centrifugal Separators (AREA)
  • Braking Arrangements (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
GB3484/76A 1975-04-11 1976-01-29 Air driven centrifuge Expired GB1528875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/567,255 US3958753A (en) 1975-04-11 1975-04-11 Air driven centrifuge

Publications (1)

Publication Number Publication Date
GB1528875A true GB1528875A (en) 1978-10-18

Family

ID=24266390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3484/76A Expired GB1528875A (en) 1975-04-11 1976-01-29 Air driven centrifuge

Country Status (7)

Country Link
US (1) US3958753A (enExample)
JP (1) JPS561406Y2 (enExample)
CA (1) CA1043754A (enExample)
DE (1) DE2612140C2 (enExample)
FR (1) FR2306746A1 (enExample)
GB (1) GB1528875A (enExample)
SE (1) SE428648B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248893A (en) * 1990-08-27 1992-04-22 Mitutoyo Corp Rotary table
RU2277440C1 (ru) * 2004-12-20 2006-06-10 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Вертикальная роторная установка с опорой на подушке из текучей среды
CN113027931A (zh) * 2021-03-25 2021-06-25 南京客棹歌贸易有限公司 一种工业机器人气垫悬浮轴承座

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046317A (en) * 1976-04-29 1977-09-06 Norton George Hein Jr Air levitation device for an air driven centrifuge
US4046316A (en) * 1976-04-29 1977-09-06 Norton George Hein Jr Snap ring magnetic stopping system for an air driven centrifuge
US4078719A (en) * 1976-04-29 1978-03-14 Beckman Instruments, Inc. Eddy current brake for air driven centrifuge
US4098457A (en) * 1977-03-28 1978-07-04 Beckman Instruments, Inc. Friction producing stator pad for an air driven centrifuge
US4322029A (en) * 1980-05-29 1982-03-30 Beckman Instruments, Inc. Air driven centrifuge having a tachometer
US4340171A (en) * 1980-08-29 1982-07-20 Beckman Instruments, Inc. Air driven centrifuge adjustable rotor seat
US4345713A (en) * 1981-04-13 1982-08-24 Beckman Instruments, Inc. Safety lock for air driven centrifuge
US4846773A (en) * 1985-05-13 1989-07-11 Beckman Instruments, Inc. Rotating system critical speed whirl damper
US5171539A (en) * 1986-06-26 1992-12-15 Coombs David H Apparatus for forming a continuous solution gradient
US5266273A (en) * 1986-06-26 1993-11-30 Coombs David H Process and apparatus for forming a solution gradient and for conducting a blotting process
US5026341A (en) * 1987-05-22 1991-06-25 Robert Giebeler Low speed disengageable damper
US6063017A (en) * 1997-04-10 2000-05-16 Sorvall Products, L.P. Method and apparatus capable of preventing vertical forces during rotor failure
EP1028810A4 (en) 1997-09-12 2006-04-12 Univ Leland Stanford Junior CONTINUOUS FLOW MICROCENTRIFUGE
FR2790406B1 (fr) * 1999-03-01 2001-06-01 Jouan Centrifugeuse a entrainement pneumatique et a filtration de l'atmosphere de son enceinte
FR2790407B1 (fr) * 1999-03-01 2001-06-01 Jouan Centrifugeuse a refroidissement par tube de ranque
RU2183136C1 (ru) * 2000-09-26 2002-06-10 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Роторный механизм центробежной установки
RU2199038C1 (ru) * 2002-04-18 2003-02-20 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Газостатический опорный механизм роторов
RU2229344C2 (ru) * 2002-05-08 2004-05-27 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Опорно-приводной механизм роторных машин
RU2228218C2 (ru) * 2002-07-03 2004-05-10 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Вертикальная центробежная установка с опорой на воздушной подушке
RU2241546C1 (ru) * 2003-04-17 2004-12-10 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Роторная установка с опорой на подушке из текучей среды
RU2358807C1 (ru) * 2007-10-19 2009-06-20 Общество с ограниченной ответственностью "Новые технологии" Центробежная установка с магнитным подшипником
RU2430787C1 (ru) * 2010-03-16 2011-10-10 Закрытое акционерное общество "Новые технологии" Центрифуга
CN112324591B (zh) * 2020-09-27 2022-01-04 蓝箭航天技术有限公司 一种火箭发动机用低温高转速浮动环密封试验装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2213107A (en) * 1938-11-28 1940-08-27 Research Corp Ultracentrifuge
US2377175A (en) * 1939-01-24 1945-05-29 Gen Electric Display apparatus
GB839622A (en) * 1955-06-17 1960-06-29 Nat Res Dev Improvements in centrifuges
US2872104A (en) * 1955-09-20 1959-02-03 Cizinsky Bedrich Ultracentrifuge
GB783685A (en) * 1956-03-06 1957-09-25 Dow Chemical Co Apparatus for atomizing metal
US3322338A (en) * 1963-04-15 1967-05-30 Beckman Instruments Inc Centrifuge stabilizing assembly with heat probe
US3456875A (en) * 1966-08-18 1969-07-22 George N Hein Air driven centrifuge
US3430852A (en) * 1967-06-08 1969-03-04 Beckman Instruments Inc Rotor stabilizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248893A (en) * 1990-08-27 1992-04-22 Mitutoyo Corp Rotary table
GB2248893B (en) * 1990-08-27 1995-02-01 Mitutoyo Corp Rotating device
RU2277440C1 (ru) * 2004-12-20 2006-06-10 Научно-производственное республиканское унитарное предприятие "НПО "Центр" Вертикальная роторная установка с опорой на подушке из текучей среды
CN113027931A (zh) * 2021-03-25 2021-06-25 南京客棹歌贸易有限公司 一种工业机器人气垫悬浮轴承座

Also Published As

Publication number Publication date
CA1043754A (en) 1978-12-05
FR2306746B1 (enExample) 1978-07-13
SE7600970L (sv) 1976-10-12
SE428648B (sv) 1983-07-18
DE2612140C2 (de) 1983-05-05
US3958753A (en) 1976-05-25
FR2306746A1 (fr) 1976-11-05
JPS51127158U (enExample) 1976-10-14
JPS561406Y2 (enExample) 1981-01-13
DE2612140A1 (de) 1976-10-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930129