SU58862A1 - Method of making magnetic systems - Google Patents

Method of making magnetic systems

Info

Publication number
SU58862A1
SU58862A1 SU1396A SU1396A SU58862A1 SU 58862 A1 SU58862 A1 SU 58862A1 SU 1396 A SU1396 A SU 1396A SU 1396 A SU1396 A SU 1396A SU 58862 A1 SU58862 A1 SU 58862A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic systems
making magnetic
coercive
low
magnetic
Prior art date
Application number
SU1396A
Other languages
Russian (ru)
Other versions
SU3408A1 (en
SU69548A1 (en
Inventor
Л.И. Рабкин
Original Assignee
Л.И. Рабкин
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
Publication of SU3408A1 publication Critical patent/SU3408A1/en
Publication of SU58862A1 publication Critical patent/SU58862A1/en
Application filed by Л.И. Рабкин filed Critical Л.И. Рабкин
Priority to SU1396A priority Critical patent/SU69548A1/en
Priority claimed from SU1396A external-priority patent/SU69548A1/en
Application granted granted Critical
Publication of SU69548A1 publication Critical patent/SU69548A1/en

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  • Manufacturing Cores, Coils, And Magnets (AREA)

Description

Уже известен сггособ изготовлени  магнитных систем, состо щих из посто нного магнита и полюсных наконечников, путем одновременного прессовани  высококоэрцитивного и низкокоэрцитивного магнитных порошков в смеси со св зующими материалами, например, также в виде порощка.A method of manufacturing magnetic systems consisting of a permanent magnet and pole pieces is already known by simultaneously pressing high-coercive and low-coercive magnetic powders in a mixture with bonding materials, for example, also in the form of a powder.

Согласно предлагаемому изобретению, с целью образовани  магнита и наконечников из различных магнитных материалов , каждый из упом нутых выше магнитных порошков (высококоэрцитивный и низкокоэрцитивный) засыпают в предназначенные дл  них места матрицы отдельно от другого (но в смеси со св зующим ).According to the present invention, in order to form a magnet and tips of different magnetic materials, each of the above-mentioned magnetic powders (high-coercive and low-coercive) are poured into the designated matrix places separately from the other (but mixed with the binder).

После прессовки из высококоэрцитивного порошка образуетс  магнитоЛроводAfter pressing, a high-coercive powder is formed.

магнита, а из низкокоэрцитивного порошка-полюсные наконечники.magnet, and from low-coercive powder-pole tips.

Предмет изобретени .The subject matter of the invention.

Способ изготовлени  магнитных систем состо щих из посто нного магнита и полюсных наконечников, путем одновременного прессовани  высококоэрцитивного и низкокоэрцитивного магнитных порошков в смеси со св зующим, отличающийс  тем, что каждый из означенных двух порошков засыпают (например, при помощи воронок) в предназначенные дл  них места матрицы отдельно от другого (но в смеси со св зующим) с целью образовани  магнита и наконечников из различных магнитных материалов.A method of manufacturing magnetic systems consisting of a permanent magnet and pole pieces, by simultaneously pressing high-coercive and low-coercive magnetic powders in a mixture with a binder, characterized in that each of the two powders mentioned is poured into places intended for them the matrices are separate from the other (but in a mixture with a binder) in order to form a magnet and tips of various magnetic materials.

SU1396A 1946-05-31 Single phase electric motor SU69548A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1396A SU69548A1 (en) 1946-05-31 Single phase electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1396A SU69548A1 (en) 1946-05-31 Single phase electric motor

Publications (3)

Publication Number Publication Date
SU3408A1 SU3408A1 (en) 1927-08-31
SU58862A1 true SU58862A1 (en) 1940-11-30
SU69548A1 SU69548A1 (en) 1947-10-31

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