ES410891A1 - Centrifuge rotor assembly - Google Patents

Centrifuge rotor assembly

Info

Publication number
ES410891A1
ES410891A1 ES410891A ES410891A ES410891A1 ES 410891 A1 ES410891 A1 ES 410891A1 ES 410891 A ES410891 A ES 410891A ES 410891 A ES410891 A ES 410891A ES 410891 A1 ES410891 A1 ES 410891A1
Authority
ES
Spain
Prior art keywords
sleeve
rotor
tube
rotor assembly
centrifuge rotor
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
ES410891A
Other languages
Spanish (es)
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.)
American Hospital Supply Corp
Original Assignee
American Hospital Supply Corp
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 American Hospital Supply Corp filed Critical American Hospital Supply Corp
Publication of ES410891A1 publication Critical patent/ES410891A1/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
    • 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
    • B04B5/0421—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes pivotably mounted

Landscapes

  • Centrifugal Separators (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

An improved centrifuge rotor assembly having a plurality of tube-receiving sleeves pivotally mounted about the periphery of the rotor, each sleeve being associated with a spring member. Each spring has a pair of flexible fingers, one of which is disposed within the tube-receiving sleeve for frictionally holding a centrifuge tube within that sleeve. The other finger bears against the rotor to urge the sleeve into a vertical position, thereby cushioning pivotal movement of the sleeve (and the tube supported therein) under the influence of centrifugal force as the rotor accelerates, and holding such sleeve in a position generally parallel with the axis of the rotor when the rotor is stationary.
ES410891A 1972-09-07 1973-01-23 Centrifuge rotor assembly Expired ES410891A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28709572A 1972-09-07 1972-09-07

Publications (1)

Publication Number Publication Date
ES410891A1 true ES410891A1 (en) 1976-07-01

Family

ID=23101426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410891A Expired ES410891A1 (en) 1972-09-07 1973-01-23 Centrifuge rotor assembly

Country Status (11)

Country Link
US (1) US3786986A (en)
JP (1) JPS5529737B2 (en)
BE (1) BE794143A (en)
CA (1) CA957670A (en)
CH (1) CH571894A5 (en)
DE (1) DE2316015A1 (en)
ES (1) ES410891A1 (en)
FR (1) FR2198791B1 (en)
GB (1) GB1409324A (en)
IT (1) IT978478B (en)
SE (1) SE390896B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993018A (en) * 1975-11-12 1976-11-23 International Business Machines Corporation Centrifugal support for workpieces
DE3512848A1 (en) * 1984-04-10 1985-10-17 Walter Sarstedt Kunststoff-Spritzgußwerk, 5223 Nümbrecht Centrifuge
JPS62133069U (en) * 1986-02-17 1987-08-21
JPS62185982U (en) * 1986-05-19 1987-11-26
US5584790A (en) * 1995-09-08 1996-12-17 Beckman Instruments, Inc. Variable inclination centrifugation assembly for rapid separation of blood
US5591114A (en) * 1995-12-15 1997-01-07 Sorvall Products, L.P. Swinging bucket centrifuge rotor
US5624370A (en) * 1995-12-15 1997-04-29 Sorvall Products, L.P. Bucket for use in a swinging bucket centrifuge rotor
US6866622B2 (en) * 2002-03-26 2005-03-15 Hitachi Koki Co., Ltd. Centrifugal rotor having buckets swingably supported on a hinge shaft
DE102004062232B4 (en) * 2004-12-23 2013-01-10 Thermo Electron Led Gmbh Rotor for laboratory centrifuges
US7866230B2 (en) * 2008-01-18 2011-01-11 Honeywell International Inc. Apparatus for releasably securing a rotatable object in a predetermined position
WO2012006668A1 (en) * 2010-07-14 2012-01-19 Chromoplas Pty Ltd Multi vessel ring
DE102013103153B4 (en) * 2013-03-27 2016-09-08 Andreas Hettich Gmbh & Co. Kg Support device for a Zentrifugigutbehälter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH296421A (en) * 1951-10-20 1954-02-15 Willems Peter Prof Em Centrifuge with swiveling buckets.
GB980372A (en) * 1962-03-20 1965-01-13 Daimler Benz Ag Improvements relating to spring arrangements
US3361343A (en) * 1965-11-01 1968-01-02 Irwin S. Lerner Hematological centrifuge
US3670530A (en) * 1971-06-09 1972-06-20 Edmund H Filipak Dispenser for clothes washing additives

Also Published As

Publication number Publication date
US3786986A (en) 1974-01-22
GB1409324A (en) 1975-10-08
JPS5529737B2 (en) 1980-08-06
JPS4968355A (en) 1974-07-02
CA957670A (en) 1974-11-12
CH571894A5 (en) 1976-01-30
BE794143A (en) 1973-05-16
IT978478B (en) 1974-09-20
DE2316015A1 (en) 1974-03-14
SE390896B (en) 1977-01-31
FR2198791B1 (en) 1976-09-10
FR2198791A1 (en) 1974-04-05

Similar Documents

Publication Publication Date Title
ES410891A1 (en) Centrifuge rotor assembly
NL172983C (en) PNEUMATIC AND ELASTIC SPRING AND ANTI-VIOLATING SUPPORT.
SE7602486L (en) ROTOR FOR CENTRIFUGAL COUPLINGS
GB809196A (en) Improvements in and relating to textile twisting spindles
ES384587A1 (en) Speed responsive devices
ES201019U (en) A spacing member intended for use with a device for the assembly of spacing members on armored irons. (Machine-translation by Google Translate, not legally binding)
BE587743A (en) Centrifugal pumps.
ES409809A1 (en) Cam operated device for connecting balance wheel and main shaft in sewing machines
IT1027128B (en) DEVICE FOR INSTANT TENSION AND DEFERRED DAMPING WITH MECHANICAL RELEASE, PARTICLE LARNENTE FOR SEAT BELTS
CA872927A (en) Slingshot with grooved end support arm for elastic propelling means
ES119812U (en) A plastic support for lipstick. (Machine-translation by Google Translate, not legally binding)
ES327582A1 (en) Extractor mechanism of one pile capsules. (Machine-translation by Google Translate, not legally binding)
FR2029891A5 (en) Ring rail balancing on twisting machines
ES214406A1 (en) A blocking device or free wheel mechanism (Machine-translation by Google Translate, not legally binding)
FR1179439A (en) Device for rotating an axis integral with a support for light articles for toys, for example
AU237329B2 (en) A device for sorting papers such as cheques, order forms orthe like
CA570089A (en) Contact devices on typewriters or like machines coupled with signal-transmitters
ES248688A1 (en) Improvements in the construction of machines to launch objects (Machine-translation by Google Translate, not legally binding)
CA494965A (en) Centrifugal speed responsive device with spring support
CA599965A (en) High molecular weight polymer recovery process
BE757773A (en) INJECTION MOTORS WITH ALTERNATIVE CIRCULAR MOVEMENT,
ES363821A1 (en) Suspension device for a mobile toy with friction wheel reassembly. (Machine-translation by Google Translate, not legally binding)
ES72120U (en) Retaining ring (Machine-translation by Google Translate, not legally binding)
CH386302A (en) Assembly twisting machine, which delivers the yarn on packages
IT1026614B (en) Mechanical pencil, esp. for thin leads - has clamping arrangement actuated by writing pressure, to prevent inward movement of the lead