DE704504C - Holding of permanent magnets, especially of counter brake magnets with very high coercive force, in which the magnet is connected to its holder by soldering - Google Patents

Holding of permanent magnets, especially of counter brake magnets with very high coercive force, in which the magnet is connected to its holder by soldering

Info

Publication number
DE704504C
DE704504C DES123728D DES0123728D DE704504C DE 704504 C DE704504 C DE 704504C DE S123728 D DES123728 D DE S123728D DE S0123728 D DES0123728 D DE S0123728D DE 704504 C DE704504 C DE 704504C
Authority
DE
Germany
Prior art keywords
magnet
soldering
magnets
holder
holding
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
Application number
DES123728D
Other languages
German (de)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to DES123728D priority Critical patent/DE704504C/en
Application granted granted Critical
Publication of DE704504C publication Critical patent/DE704504C/en
Expired legal-status Critical Current

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]
    • H01F7/0205—Magnetic circuits with PM in general

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Braking Arrangements (AREA)

Description

Halterung von Dauermagneten, insbesondere von Zählerbremsmagneten sehr hoher Koerzitivkraft, bei der der Magnet durch Löten mit seinem Halter verbunden ist Die Erfindung bezieht sich auf Dauermagnete, insbesondere Zählerbremsmagnete, die durch Lötung mit einem Halter o. dgl. verbunden sind. Da jedoch das Lot, namentlich auf den bekannten Legierungen für Höchstleistungsmagnete, schlecht haftet, hat man vorgeschlagen, an der Lötstelle des Magneten einen Metallmantel, z. B. aus Kupfer, nach dem Schoopschen Verfahren herumzuspritzen. Erfindungsgemäß wird der Magnet mit einer aus Draht, Band o. dgl. gewickelten Bandage versehen. Diese Bandage kann nach dem Aufbringen in ein Zinnbad getaucht werden, wobei das Zinn die Zwischenräume zwischen den einzelnen Drähten und zwischen den Drähten und dem Magnetkörper ausfüllt. Die Bandage erhält dadurch einen zuverlässigen Sitz. An der Bandage wird der Halter, eine Feineinstellvorrichtung o. dgl. angelötet.Holding of permanent magnets, in particular of counter brake magnets very high coercive force at which the magnet is connected to its holder by soldering The invention relates to permanent magnets, in particular counter brake magnets, which are connected by soldering to a holder or the like. There, however, the plumb bob, by name on the well-known alloys for high-performance magnets, bad adhesion, one has proposed a metal jacket, z. B. made of copper, Splash around using the Schoop method. According to the invention, the magnet provided with a bandage wound from wire, tape or the like. This bandage can After application, be immersed in a tin bath, with the tin the gaps between the individual wires and between the wires and the magnet body. This gives the bandage a reliable fit. The holder is attached to the bandage, a fine adjustment device or the like. soldered on.

Die Erfindung soll an Hand der Zeichnung näher erläutert werden.The invention will be explained in more detail with reference to the drawing.

r ist der Dauermagnetkörper, 2 die Drahtbandage, 3 der Magnethalter, der an der Bandage 2 angelötet ist.r is the permanent magnet body, 2 the wire bandage, 3 the magnet holder, which is soldered to the bandage 2.

Claims (1)

PATENTANSPRUCH: Halterung von Dauermagneten, insbesondere von Zählerbremsmagneten sehr hoher Koerzitivkraft, bei der der Magnet durch Löten mit seinem Halter verbunden ist, dadurch gekennzeichnet, daß an der Lötstelle des Magneten eine Bandage aus Draht, Band o. dgl. aufgewickelt ist, die vor dem Anlöten des Magneten gegebenenfalls verzinnt wird.PATENT CLAIM: Holding of permanent magnets, in particular of counter brake magnets very high coercive force at which the magnet is connected to its holder by soldering is, characterized in that a bandage is made at the soldering point of the magnet Wire, tape or the like. Is wound up before soldering the magnet, if necessary is tinned.
DES123728D 1936-08-07 1936-08-07 Holding of permanent magnets, especially of counter brake magnets with very high coercive force, in which the magnet is connected to its holder by soldering Expired DE704504C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES123728D DE704504C (en) 1936-08-07 1936-08-07 Holding of permanent magnets, especially of counter brake magnets with very high coercive force, in which the magnet is connected to its holder by soldering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES123728D DE704504C (en) 1936-08-07 1936-08-07 Holding of permanent magnets, especially of counter brake magnets with very high coercive force, in which the magnet is connected to its holder by soldering

Publications (1)

Publication Number Publication Date
DE704504C true DE704504C (en) 1941-04-01

Family

ID=7536335

Family Applications (1)

Application Number Title Priority Date Filing Date
DES123728D Expired DE704504C (en) 1936-08-07 1936-08-07 Holding of permanent magnets, especially of counter brake magnets with very high coercive force, in which the magnet is connected to its holder by soldering

Country Status (1)

Country Link
DE (1) DE704504C (en)

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