US3645508A - Magnetic stirrer for conducting dielectric tests on insulating oils - Google Patents

Magnetic stirrer for conducting dielectric tests on insulating oils Download PDF

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Publication number
US3645508A
US3645508A US43127A US3645508DA US3645508A US 3645508 A US3645508 A US 3645508A US 43127 A US43127 A US 43127A US 3645508D A US3645508D A US 3645508DA US 3645508 A US3645508 A US 3645508A
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US
United States
Prior art keywords
magnetic stirrer
receptacle
support
container
magnetic
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 - Lifetime
Application number
US43127A
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English (en)
Inventor
Paul M C R Balteau
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Individual
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Individual
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Publication date
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Publication of US3645508A publication Critical patent/US3645508A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/226—Construction of measuring vessels; Electrodes therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/452—Magnetic mixers; Mixers with magnetically driven stirrers using independent floating stirring elements

Definitions

  • FIG. I is a diagrammatic vertical axial section through a container according to the invention. While FIG. 2 is a view on a different scale of the rotating plate.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
US43127A 1969-06-11 1970-06-03 Magnetic stirrer for conducting dielectric tests on insulating oils Expired - Lifetime US3645508A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE734433 1969-06-11
BE6042306 1969-06-11

Publications (1)

Publication Number Publication Date
US3645508A true US3645508A (en) 1972-02-29

Family

ID=25656750

Family Applications (1)

Application Number Title Priority Date Filing Date
US43127A Expired - Lifetime US3645508A (en) 1969-06-11 1970-06-03 Magnetic stirrer for conducting dielectric tests on insulating oils

Country Status (5)

Country Link
US (1) US3645508A (en(2012))
BE (1) BE734433A (en(2012))
DE (1) DE2028620A1 (en(2012))
FR (1) FR2063882A5 (en(2012))
GB (1) GB1311895A (en(2012))

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911556A (en) * 1989-03-17 1990-03-27 Lim Technology Laboratories, Inc. Turbulent stirring unit
US20050095159A1 (en) * 2003-10-08 2005-05-05 Nidec Corporation Method of Manufacturing, Including Method of Inspecting, Fluid-Dynamic-Pressure Bearing Units
US20090223824A1 (en) * 2008-03-05 2009-09-10 Kazufumi Oouchi Stirring device, microbe testing device, and microbe testing method
JP2009210488A (ja) * 2008-03-05 2009-09-17 Panasonic Corp 攪拌装置
US10260036B2 (en) 2014-10-17 2019-04-16 Sani-Tech West, Inc. Mixing and filtering system and method
CN114130294A (zh) * 2021-12-13 2022-03-04 东莞职业技术学院 一种智能型磁力搅拌器
CN115946924A (zh) * 2023-02-13 2023-04-11 广东海洋大学 一种海鲜预制菜包装装置及其包装方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641093A1 (de) * 1986-12-02 1988-06-16 Hoechst Ag Reaktionsgefaess

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088716A (en) * 1952-09-20 1963-05-07 Nat Res Dev Magnetic stirrers
US3116913A (en) * 1961-05-29 1964-01-07 Lane Kingdon Liquid agitating apparatus
US3421528A (en) * 1964-10-21 1969-01-14 Ludgero S A Gomez Denture cleaning device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088716A (en) * 1952-09-20 1963-05-07 Nat Res Dev Magnetic stirrers
US3116913A (en) * 1961-05-29 1964-01-07 Lane Kingdon Liquid agitating apparatus
US3421528A (en) * 1964-10-21 1969-01-14 Ludgero S A Gomez Denture cleaning device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911556A (en) * 1989-03-17 1990-03-27 Lim Technology Laboratories, Inc. Turbulent stirring unit
US20050095159A1 (en) * 2003-10-08 2005-05-05 Nidec Corporation Method of Manufacturing, Including Method of Inspecting, Fluid-Dynamic-Pressure Bearing Units
US7343682B2 (en) * 2003-10-08 2008-03-18 Nidec Corporation Technique for filling bearing clearance of fluid-dynamic-pressure bearing unit with oil
US20090223824A1 (en) * 2008-03-05 2009-09-10 Kazufumi Oouchi Stirring device, microbe testing device, and microbe testing method
JP2009210488A (ja) * 2008-03-05 2009-09-17 Panasonic Corp 攪拌装置
US8459862B2 (en) * 2008-03-05 2013-06-11 Panasonic Corporation Stirring device, microbe testing device, and microbe testing method
US10260036B2 (en) 2014-10-17 2019-04-16 Sani-Tech West, Inc. Mixing and filtering system and method
US10501720B2 (en) 2014-10-17 2019-12-10 Sani-Tech West, Inc. Mixing and filtering system
CN114130294A (zh) * 2021-12-13 2022-03-04 东莞职业技术学院 一种智能型磁力搅拌器
CN115946924A (zh) * 2023-02-13 2023-04-11 广东海洋大学 一种海鲜预制菜包装装置及其包装方法
CN115946924B (zh) * 2023-02-13 2024-03-19 广东海洋大学 一种海鲜预制菜包装装置及其包装方法

Also Published As

Publication number Publication date
DE2028620A1 (de) 1970-12-23
GB1311895A (en) 1973-03-28
FR2063882A5 (en(2012)) 1971-07-09
BE734433A (en(2012)) 1969-11-17

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