EP0303027A3 - Water bath stirring device - Google Patents

Water bath stirring device Download PDF

Info

Publication number
EP0303027A3
EP0303027A3 EP88109794A EP88109794A EP0303027A3 EP 0303027 A3 EP0303027 A3 EP 0303027A3 EP 88109794 A EP88109794 A EP 88109794A EP 88109794 A EP88109794 A EP 88109794A EP 0303027 A3 EP0303027 A3 EP 0303027A3
Authority
EP
European Patent Office
Prior art keywords
water bath
drive
stirring device
bath stirring
platform
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.)
Granted
Application number
EP88109794A
Other languages
German (de)
Other versions
EP0303027A2 (en
EP0303027B1 (en
Inventor
Alexander Dipl.-Ing. Hawrylenko
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.)
Infors GmbH
Original Assignee
Infors GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6333685&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0303027(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Infors GmbH filed Critical Infors GmbH
Priority to AT88109794T priority Critical patent/ATE71852T1/en
Publication of EP0303027A2 publication Critical patent/EP0303027A2/en
Publication of EP0303027A3 publication Critical patent/EP0303027A3/en
Application granted granted Critical
Publication of EP0303027B1 publication Critical patent/EP0303027B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01F31/22—Mixing the contents of independent containers, e.g. test tubes with supporting means moving in a horizontal plane, e.g. describing an orbital path for moving the containers about an axis which intersects the receptacle axis at an angle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Commercial Cooking Devices (AREA)
  • Accessories For Mixers (AREA)
  • Transmission Devices (AREA)

Abstract

The shaking device (5) is provided with a drive (7) for producing the shaking motion, and is provided with a tank (8) for receiving the water (10) and with a platform (15) in the water bath with holding devices for the containers of the liquid to be shaken, for example conical flasks. The tank (8) has a receiving area (9) for the water bath in the form of a sealed ring with a central passage (11) for the drive axle (12) of the drive (7), the platform (15) being essentially of circular ring shape, fixed to the upper end of the drive axle (12) and driven by this.
EP88109794A 1987-08-13 1988-06-20 Water bath stirring device Expired - Lifetime EP0303027B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88109794T ATE71852T1 (en) 1987-08-13 1988-06-20 WATER BATH SHAKER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3727010 1987-08-13
DE19873727010 DE3727010A1 (en) 1987-08-13 1987-08-13 WATER BATH SCHUETTLER

Publications (3)

Publication Number Publication Date
EP0303027A2 EP0303027A2 (en) 1989-02-15
EP0303027A3 true EP0303027A3 (en) 1989-03-29
EP0303027B1 EP0303027B1 (en) 1992-01-22

Family

ID=6333685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88109794A Expired - Lifetime EP0303027B1 (en) 1987-08-13 1988-06-20 Water bath stirring device

Country Status (6)

Country Link
US (1) US4923305A (en)
EP (1) EP0303027B1 (en)
JP (1) JPS6467233A (en)
AT (1) ATE71852T1 (en)
CH (1) CH675372A5 (en)
DE (2) DE3727010A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052812A (en) * 1990-11-19 1991-10-01 New Brunswick Scientific Co., Inc. Bath shaker
US5577837A (en) * 1995-05-19 1996-11-26 Forma Scientific, Inc. Temperature controlled HEPA-filtered console shaker
DE10239786A1 (en) * 2002-08-29 2004-03-11 Heidolph Instruments Gmbh & Co.Kg Shaker and mixer
KR101184360B1 (en) 2010-10-01 2012-09-20 한일과학산업 주식회사 Stirring apparatus of thermostat
US9511334B2 (en) 2013-08-29 2016-12-06 Burrell Scientific LLC Clamp for a fluid container and method of use thereof
CN105944781B (en) * 2016-06-28 2018-07-10 海门市苍云机械有限公司 A kind of single tube heated type heating water bath equipment
CN106269002A (en) * 2016-09-22 2017-01-04 瀚盟测试科技（天津）有限公司 A kind of water-bath of medicine detection thermally equivalent
CN111632636B (en) * 2020-05-14 2021-09-21 宁波赛珀生物技术有限公司 Constant-temperature multi-oscillation water bath shaking table
CN111871302B (en) * 2020-07-31 2022-08-12 孙悦 Dismounting type agitated vessel for cosmetics production and processing with even heating function
CN112175829B (en) * 2020-09-30 2022-07-22 烟台中宏电子科技有限公司 Self-ventilation type water bath constant temperature oscillator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835881C (en) * 1949-12-17 1952-04-07 Paul Palmer Machine for mixing, stirring and whipping
US3002895A (en) * 1957-02-11 1961-10-03 Freedman David Incubator-shaker apparatus
DE1134341B (en) * 1961-02-23 1962-08-09 Alfred Paul K G Device for kneading dough
FR1341600A (en) * 1962-09-17 1963-11-02 Pasteur Institut Stirrer device for flasks, etc.
DE2120435A1 (en) * 1971-04-26 1972-11-02 New Brunswick Scientific Co. Inc., New Brunswick, N.J. (V.St.A.) Vibrating device, especially for an incubator with a liquid bath, as well as a level controller for this

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1781321A (en) * 1929-05-04 1930-11-11 Walter F Dehuff Mixing machine
US2203135A (en) * 1937-09-15 1940-06-04 Charles E Farrington Paint mixing apparatus
US2646807A (en) * 1947-05-13 1953-07-28 Theodore L Martin Watch cleaning machine
US2692603A (en) * 1950-10-07 1954-10-26 Borg George W Corp Watch cleaning machine
FR1200467A (en) * 1958-06-25 1959-12-22 Rech S Et De Controle Du Caout Stirring and thermal regulation device, particularly applicable in laboratories
US3110627A (en) * 1959-12-23 1963-11-12 Technicon Company Inc Automatic immersion apparatus
DE2428153C3 (en) * 1974-06-11 1978-04-13 Guenther Papenmeier Gmbh U. Co Kg Maschinen- Und Apparatebau, 4930 Detmold Drive for mixing tools of a mixer, in particular heating and cooling mixers for chemical process engineering
GB1593030A (en) * 1977-07-08 1981-07-15 Vickers Shipbuilding Group Ltd Homogenisation method
DE2908685C2 (en) * 1979-03-06 1982-05-27 Frhr. von Hardo Dr.med. 7400 Tübingen Gise Incubator for histological specimens
JPS5847308B2 (en) * 1981-03-25 1983-10-21 東洋研磨材工業株式会社 Surface polishing method
DE3114477C1 (en) * 1981-04-10 1982-11-04 Walter Stahl Ring trough compulsory mixer
DE3220879A1 (en) * 1982-06-03 1983-12-08 Gebr. Liebisch, 4800 Bielefeld Test tube shaker for mixing and whirling up analysis fluids
CH656811A5 (en) * 1982-06-05 1986-07-31 Infors Ag SHAKER DEVICE AND METHOD FOR OPERATING SUCH A.
CH656327A5 (en) * 1982-06-05 1986-06-30 Infors Ag SHAKER.
DE3404249A1 (en) * 1984-02-07 1985-08-08 Braun Ag, 6000 Frankfurt MULTIPURPOSE KITCHEN MACHINE WITH WORKER
DE8426660U1 (en) * 1984-09-10 1986-01-09 Infors GmbH, 8000 München Electric drive, preferably for a shaker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835881C (en) * 1949-12-17 1952-04-07 Paul Palmer Machine for mixing, stirring and whipping
US3002895A (en) * 1957-02-11 1961-10-03 Freedman David Incubator-shaker apparatus
DE1134341B (en) * 1961-02-23 1962-08-09 Alfred Paul K G Device for kneading dough
FR1341600A (en) * 1962-09-17 1963-11-02 Pasteur Institut Stirrer device for flasks, etc.
DE2120435A1 (en) * 1971-04-26 1972-11-02 New Brunswick Scientific Co. Inc., New Brunswick, N.J. (V.St.A.) Vibrating device, especially for an incubator with a liquid bath, as well as a level controller for this

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, Band 15, Nr. 3, August 1972, Seiten 1050-1051, New York, US; J.B. GUNN: "Stirring a crystal growing melt in a sealed system" *

Also Published As

Publication number Publication date
DE3867960D1 (en) 1992-03-05
DE3727010A1 (en) 1989-02-23
DE3727010C2 (en) 1991-06-13
EP0303027A2 (en) 1989-02-15
JPH0375209B2 (en) 1991-11-29
JPS6467233A (en) 1989-03-13
US4923305A (en) 1990-05-08
CH675372A5 (en) 1990-09-28
ATE71852T1 (en) 1992-02-15
EP0303027B1 (en) 1992-01-22

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