DE19780861D2 - Method and device for mixing or separating substances of different mass and / or density - Google Patents

Method and device for mixing or separating substances of different mass and / or density

Info

Publication number
DE19780861D2
DE19780861D2 DE19780861T DE19780861T DE19780861D2 DE 19780861 D2 DE19780861 D2 DE 19780861D2 DE 19780861 T DE19780861 T DE 19780861T DE 19780861 T DE19780861 T DE 19780861T DE 19780861 D2 DE19780861 D2 DE 19780861D2
Authority
DE
Germany
Prior art keywords
container
density
mixing
different mass
separating substances
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
DE19780861T
Other languages
German (de)
Inventor
Norbert Kraemer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19780861T priority Critical patent/DE19780861D2/en
Application granted granted Critical
Publication of DE19780861D2 publication Critical patent/DE19780861D2/en
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/20—Mixing the contents of independent containers, e.g. test tubes
    • B01F31/23—Mixing the contents of independent containers, e.g. test tubes by pivoting the containers about an axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processing Of Solid Wastes (AREA)
  • Centrifugal Separators (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The invention relates to a process and a device for the mixing/separation of substances of varying mass and/or density in at least one container (7, 7', 7'', 7''''), which is held in a holding device which is moved by a driving unit (12) and drives the container (7, 7', 7'', 7''''). The container (7, 7', 7'', 7'''') or the holding device is moved substantially backwards and forwards in a tangent along a cyclically passed-through, open or closed movement path with at least two areas of substantial modification of path curvature or at least two cuspidal points with high path acceleration by the driving unit (12), excluding rotation of the container (7, 7', 7'', 7'''').
DE19780861T 1996-08-16 1997-08-18 Method and device for mixing or separating substances of different mass and / or density Expired - Fee Related DE19780861D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19780861T DE19780861D2 (en) 1996-08-16 1997-08-18 Method and device for mixing or separating substances of different mass and / or density

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19632875A DE19632875A1 (en) 1996-08-16 1996-08-16 Device for the separation of substances by mass and / or density
DE19780861T DE19780861D2 (en) 1996-08-16 1997-08-18 Method and device for mixing or separating substances of different mass and / or density
PCT/DE1997/001776 WO1998007507A1 (en) 1996-08-16 1997-08-18 Process and device for the mixing or separation of substances of varying mass and/or density

Publications (1)

Publication Number Publication Date
DE19780861D2 true DE19780861D2 (en) 1999-09-23

Family

ID=7802685

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19632875A Ceased DE19632875A1 (en) 1996-08-16 1996-08-16 Device for the separation of substances by mass and / or density
DE19780861T Expired - Fee Related DE19780861D2 (en) 1996-08-16 1997-08-18 Method and device for mixing or separating substances of different mass and / or density
DE59703920T Expired - Lifetime DE59703920D1 (en) 1996-08-16 1997-08-18 DEVICE FOR MIXING OR SEPARATING SUBSTANCES OF DIFFERENT DIMENSIONS AND / OR DENSITY

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19632875A Ceased DE19632875A1 (en) 1996-08-16 1996-08-16 Device for the separation of substances by mass and / or density

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59703920T Expired - Lifetime DE59703920D1 (en) 1996-08-16 1997-08-18 DEVICE FOR MIXING OR SEPARATING SUBSTANCES OF DIFFERENT DIMENSIONS AND / OR DENSITY

Country Status (5)

Country Link
EP (1) EP0921852B1 (en)
AT (1) ATE202497T1 (en)
AU (1) AU4009197A (en)
DE (3) DE19632875A1 (en)
WO (1) WO1998007507A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111359500B (en) * 2020-03-26 2021-12-31 吉林大学第一医院 Blood mixed shaking device for inspection and nursing
DE102022201993B3 (en) 2022-02-25 2023-03-16 Hs-Tumbler Gmbh Device and method for treating textiles or leather

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2222266A (en) * 1936-12-03 1940-11-19 Rubissow George Alexis Method and apparatus for the treatment of matter
US3311295A (en) * 1961-02-16 1967-03-28 George A Rubissow Gyrofugation method and means therefor
FR1465583A (en) * 1965-11-30 1967-01-13 Centre Nat Rech Scient Agitator device
SE327101B (en) * 1966-08-22 1970-08-10 H Unger
SE379481B (en) * 1972-11-02 1975-10-13 Separex Sa
US4146364A (en) * 1978-05-12 1979-03-27 Mccormick James B Mixing apparatus and method for blood cell suspensions
JPS6039089Y2 (en) * 1982-02-17 1985-11-22 株式会社久保田製作所 Rotor type automatic discrimination device
JPH0729069B2 (en) * 1992-09-28 1995-04-05 株式会社ライク Centrifugal dryer balance adjustment device
JPH06304496A (en) * 1993-04-23 1994-11-01 Hironobu Iwanaga Controlling device for direction of work
DE9311112U1 (en) * 1993-07-24 1994-08-25 Labortechnik Gerhard Froebel F Laboratory device for swing treatment of samples
AU4194396A (en) * 1994-10-27 1996-05-23 Red Devil Equipment Company Mixing apparatus

Also Published As

Publication number Publication date
ATE202497T1 (en) 2001-07-15
DE59703920D1 (en) 2001-08-02
EP0921852A1 (en) 1999-06-16
AU4009197A (en) 1998-03-06
EP0921852B1 (en) 2001-06-27
WO1998007507A1 (en) 1998-02-26
DE19632875A1 (en) 1998-02-19

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee