CH669849A5 - Rotor with central irregular polygonal opening - Google Patents

Rotor with central irregular polygonal opening Download PDF

Info

Publication number
CH669849A5
CH669849A5 CH479686A CH479686A CH669849A5 CH 669849 A5 CH669849 A5 CH 669849A5 CH 479686 A CH479686 A CH 479686A CH 479686 A CH479686 A CH 479686A CH 669849 A5 CH669849 A5 CH 669849A5
Authority
CH
Switzerland
Prior art keywords
rotor
hub
opening
configuration
sides
Prior art date
Application number
CH479686A
Other languages
English (en)
Italian (it)
Inventor
Luigi Nebuloni
Original Assignee
Instrumentation Lab Spa
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 Instrumentation Lab Spa filed Critical Instrumentation Lab Spa
Publication of CH669849A5 publication Critical patent/CH669849A5/it

Links

Classifications

    • 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
    • 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
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Centrifugal Separators (AREA)
CH479686A 1985-12-23 1986-12-02 Rotor with central irregular polygonal opening CH669849A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2423985U IT206344Z2 (it) 1985-12-23 1985-12-23 Rotore perfezionato a cuvette multiple per apparecchi di analisi.

Publications (1)

Publication Number Publication Date
CH669849A5 true CH669849A5 (en) 1989-04-14

Family

ID=11212700

Family Applications (1)

Application Number Title Priority Date Filing Date
CH479686A CH669849A5 (en) 1985-12-23 1986-12-02 Rotor with central irregular polygonal opening

Country Status (6)

Country Link
BE (1) BE906036A (es)
CH (1) CH669849A5 (es)
DE (1) DE8633152U1 (es)
ES (1) ES1000989Y (es)
FR (1) FR2592163B3 (es)
IT (1) IT206344Z2 (es)

Also Published As

Publication number Publication date
ES1000989Y (es) 1988-11-01
BE906036A (fr) 1987-04-16
IT206344Z2 (it) 1987-08-10
ES1000989U (es) 1988-04-01
FR2592163B3 (fr) 1987-12-31
DE8633152U1 (de) 1987-01-29
IT8524239V0 (it) 1985-12-23
FR2592163A3 (fr) 1987-06-26

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