WO2012115534A3 - Magnetic module - Google Patents

Magnetic module Download PDF

Info

Publication number
WO2012115534A3
WO2012115534A3 PCT/RU2012/000039 RU2012000039W WO2012115534A3 WO 2012115534 A3 WO2012115534 A3 WO 2012115534A3 RU 2012000039 W RU2012000039 W RU 2012000039W WO 2012115534 A3 WO2012115534 A3 WO 2012115534A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnet
opening
magnets
plate
magnetization
Prior art date
Application number
PCT/RU2012/000039
Other languages
French (fr)
Russian (ru)
Other versions
WO2012115534A2 (en
Inventor
Виктор Александрович БЫКОВ
Андрей Борисович ШУБИН
Сергей Олегович ДЕМОКРИТОВ
Original Assignee
Закрытое Акционерное Общество "Нанотехнология Мдт"
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 Закрытое Акционерное Общество "Нанотехнология Мдт" filed Critical Закрытое Акционерное Общество "Нанотехнология Мдт"
Publication of WO2012115534A2 publication Critical patent/WO2012115534A2/en
Publication of WO2012115534A3 publication Critical patent/WO2012115534A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles

Abstract

The invention relates to nanotechnology equipment, more specifically to devices that make it possible to observe and measure the properties of objects in a magnetic field. The magnetic module, comprising an outer magnet with an opening, includes an inner magnet arranged in the opening in the first magnet in such a way that the magnetizations of the magnets point in opposite directions. The inner magnet may be fastened in the opening of the first magnet by means of an adhesive. A plate, which may be made from a non-magnetic material, a magnetically soft material or a magnetically hard material, is fastened on the surfaces of the outer and inner magnets. The plate made from a magnetically hard material may be magnetized such that the direction of magnetization of said plate is parallel, perpendicular or at an angle to the magnetization of the outer and inner magnets. The inner magnet may have a thickness that is less or greater than the thickness of the outer magnet and may be mounted such that it can move axially in relation thereto. A solenoid may be disposed around the diameter of the outer magnet, parallel to the plane of the outer magnet, or between the outer and inner magnets. The inner magnet and the opening in the outer magnet may be in the shape of a truncated cone or in a shape different from cylindrical. The invention increases the functionality of the device.
PCT/RU2012/000039 2011-02-22 2012-01-27 Magnetic module WO2012115534A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2011106381 2011-02-22
RU2011106381/07A RU2011106381A (en) 2011-02-22 2011-02-22 MAGNETIC MODULE

Publications (2)

Publication Number Publication Date
WO2012115534A2 WO2012115534A2 (en) 2012-08-30
WO2012115534A3 true WO2012115534A3 (en) 2012-10-26

Family

ID=46721378

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2012/000039 WO2012115534A2 (en) 2011-02-22 2012-01-27 Magnetic module

Country Status (2)

Country Link
RU (1) RU2011106381A (en)
WO (1) WO2012115534A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978441A (en) * 1973-09-13 1976-08-31 Deutsche Edelstahlwerke Aktiengesellschaft Permanent magnet holding system
SU546959A1 (en) * 1974-12-09 1977-02-15 Предприятие П/Я М-5174 Magnetic system
SU824901A3 (en) * 1972-10-26 1981-04-23 Дженерал Электрик Компани (Фирма) Magnetic system
US5965282A (en) * 1995-09-25 1999-10-12 Rheinmagnet Horst Baermann Gmbh Magnetic arrangement for therapeutic application
JP2006294851A (en) * 2005-04-11 2006-10-26 Shin Etsu Chem Co Ltd Permanent-magnet magnetic field generator
US7148777B2 (en) * 2004-02-03 2006-12-12 Astronautics Corporation Of America Permanent magnet assembly

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU824901A3 (en) * 1972-10-26 1981-04-23 Дженерал Электрик Компани (Фирма) Magnetic system
US3978441A (en) * 1973-09-13 1976-08-31 Deutsche Edelstahlwerke Aktiengesellschaft Permanent magnet holding system
SU546959A1 (en) * 1974-12-09 1977-02-15 Предприятие П/Я М-5174 Magnetic system
US5965282A (en) * 1995-09-25 1999-10-12 Rheinmagnet Horst Baermann Gmbh Magnetic arrangement for therapeutic application
US5965282C1 (en) * 1995-09-25 2002-05-07 Baermann Horst Rheinmagnet Magnetic arrangement for therapeutic application
US7148777B2 (en) * 2004-02-03 2006-12-12 Astronautics Corporation Of America Permanent magnet assembly
JP2006294851A (en) * 2005-04-11 2006-10-26 Shin Etsu Chem Co Ltd Permanent-magnet magnetic field generator

Also Published As

Publication number Publication date
RU2011106381A (en) 2012-08-27
WO2012115534A2 (en) 2012-08-30

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