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FR1259932A - Perfectionnements apportés aux centrifugeuses - Google Patents

Perfectionnements apportés aux centrifugeuses

Info

Publication number
FR1259932A
FR1259932A FR830347A FR830347A FR1259932A FR 1259932 A FR1259932 A FR 1259932A FR 830347 A FR830347 A FR 830347A FR 830347 A FR830347 A FR 830347A FR 1259932 A FR1259932 A FR 1259932A
Authority
FR
France
Prior art keywords
centrifuges
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
FR830347A
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
Priority claimed from US854281A external-priority patent/US3050239A/en
Application filed by Beckman Instruments Inc filed Critical Beckman Instruments Inc
Priority to FR830347A priority Critical patent/FR1259932A/fr
Application granted granted Critical
Publication of FR1259932A publication Critical patent/FR1259932A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/54—Labware with identification means
    • B01L3/545—Labware with identification means for laboratory containers
    • B01L3/5453—Labware with identification means for laboratory containers for test tubes
    • 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
    • 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
    • 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
    • B04B9/10—Control of the drive; Speed regulating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B04B2007/025—Lids for laboratory centrifuge rotors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0401—Sample carriers, cuvettes or reaction vessels
    • G01N2035/0429—Sample carriers adapted for special purposes
    • G01N2035/0436—Sample carriers adapted for special purposes with pre-packaged reagents, i.e. test-packs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
FR830347A 1959-11-20 1960-06-17 Perfectionnements apportés aux centrifugeuses Expired FR1259932A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR830347A FR1259932A (fr) 1959-11-20 1960-06-17 Perfectionnements apportés aux centrifugeuses

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US854281A US3050239A (en) 1959-11-20 1959-11-20 Centrifuge apparatus
FR830347A FR1259932A (fr) 1959-11-20 1960-06-17 Perfectionnements apportés aux centrifugeuses
DEC34478A DE1256921B (de) 1959-11-20 1964-11-25 Verfahren zur Dichtegradienten-Zentrifugation in einer Ultrazentrifuge und Zentrifuge zur Durchfuehrung des Verfahrens
US52577166A 1966-02-07 1966-02-07
US4838670A 1970-06-22 1970-06-22
GB1828471*[A GB1357231A (en) 1959-11-20 1971-06-22 Test apparatus for use in testing a liquid
AU47751/72A AU468478B2 (en) 1959-11-20 1972-10-13 Centrifuge clinical chemistry analysis system

Publications (1)

Publication Number Publication Date
FR1259932A true FR1259932A (fr) 1961-04-28

Family

ID=31982766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830347A Expired FR1259932A (fr) 1959-11-20 1960-06-17 Perfectionnements apportés aux centrifugeuses

Country Status (1)

Country Link
FR (1) FR1259932A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048928A2 (fr) * 1980-09-27 1982-04-07 Compur-Electronic GmbH Centrifugeuse
EP0142704A1 (fr) * 1983-10-20 1985-05-29 E.I. Du Pont De Nemours And Company Adaptateur pour microtubes avec dispositif pour retenir et pour ouvrir les couvercles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048928A2 (fr) * 1980-09-27 1982-04-07 Compur-Electronic GmbH Centrifugeuse
EP0048928A3 (en) * 1980-09-27 1983-08-03 Compur-Electronic Gmbh Centrifuge
EP0142704A1 (fr) * 1983-10-20 1985-05-29 E.I. Du Pont De Nemours And Company Adaptateur pour microtubes avec dispositif pour retenir et pour ouvrir les couvercles

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