DE1439518B2 - Hohlzylindrischer Magnet aus dauermagnetischem Werkstoff mit mehreren Erregerwicklungen zur impulsartigen Magnetisierung in verschiedenen Richtungen - Google Patents

Hohlzylindrischer Magnet aus dauermagnetischem Werkstoff mit mehreren Erregerwicklungen zur impulsartigen Magnetisierung in verschiedenen Richtungen

Info

Publication number
DE1439518B2
DE1439518B2 DE19641439518 DE1439518A DE1439518B2 DE 1439518 B2 DE1439518 B2 DE 1439518B2 DE 19641439518 DE19641439518 DE 19641439518 DE 1439518 A DE1439518 A DE 1439518A DE 1439518 B2 DE1439518 B2 DE 1439518B2
Authority
DE
Germany
Prior art keywords
conductor
cylinder
magnet
winding
shaped
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.)
Pending
Application number
DE19641439518
Other languages
German (de)
English (en)
Other versions
DE1439518A1 (de
Inventor
Wolfgang Dipl.-Ing. 7140 Ludwigsburg Grobe
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz 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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of DE1439518A1 publication Critical patent/DE1439518A1/de
Publication of DE1439518B2 publication Critical patent/DE1439518B2/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/003—Methods and devices for magnetising permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
    • H01F41/0273—Imparting anisotropy
    • H01F41/028—Radial anisotropy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacture Of Motors, Generators (AREA)
DE19641439518 1964-01-11 1964-01-11 Hohlzylindrischer Magnet aus dauermagnetischem Werkstoff mit mehreren Erregerwicklungen zur impulsartigen Magnetisierung in verschiedenen Richtungen Pending DE1439518B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST021547 1964-01-11

Publications (2)

Publication Number Publication Date
DE1439518A1 DE1439518A1 (de) 1968-10-24
DE1439518B2 true DE1439518B2 (de) 1970-11-05

Family

ID=7459047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641439518 Pending DE1439518B2 (de) 1964-01-11 1964-01-11 Hohlzylindrischer Magnet aus dauermagnetischem Werkstoff mit mehreren Erregerwicklungen zur impulsartigen Magnetisierung in verschiedenen Richtungen

Country Status (7)

Country Link
US (1) US3284745A (US20030199744A1-20031023-C00003.png)
BE (1) BE658097A (US20030199744A1-20031023-C00003.png)
CH (1) CH428941A (US20030199744A1-20031023-C00003.png)
DE (1) DE1439518B2 (US20030199744A1-20031023-C00003.png)
GB (1) GB1056081A (US20030199744A1-20031023-C00003.png)
NL (1) NL6500299A (US20030199744A1-20031023-C00003.png)
SE (1) SE322293B (US20030199744A1-20031023-C00003.png)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2320632A (en) * 1939-11-27 1943-06-01 G M Lab Inc Method of producing magnet structures
US2432819A (en) * 1944-09-28 1947-12-16 Indiana Steel Products Co Method of making composite permanent magnets
BE536832A (US20030199744A1-20031023-C00003.png) * 1954-06-10
DE1004293B (de) * 1955-04-25 1957-03-14 Arnstadt Fernmeldewerk Polarisiertes Relais
NL250910A (US20030199744A1-20031023-C00003.png) * 1959-07-01

Also Published As

Publication number Publication date
SE322293B (US20030199744A1-20031023-C00003.png) 1970-04-06
BE658097A (US20030199744A1-20031023-C00003.png) 1965-07-12
GB1056081A (en) 1967-01-25
CH428941A (de) 1967-01-31
US3284745A (en) 1966-11-08
NL6500299A (US20030199744A1-20031023-C00003.png) 1965-07-12
DE1439518A1 (de) 1968-10-24

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971