SE7601867L - MAGNETIZATION DEVICE FOR PERMANENT MAGNETS FOR ELECTRIC MOTORS - Google Patents

MAGNETIZATION DEVICE FOR PERMANENT MAGNETS FOR ELECTRIC MOTORS

Info

Publication number
SE7601867L
SE7601867L SE7601867A SE7601867A SE7601867L SE 7601867 L SE7601867 L SE 7601867L SE 7601867 A SE7601867 A SE 7601867A SE 7601867 A SE7601867 A SE 7601867A SE 7601867 L SE7601867 L SE 7601867L
Authority
SE
Sweden
Prior art keywords
permanent magnets
electric motors
magnetization device
magnetization
motors
Prior art date
Application number
SE7601867A
Other languages
Swedish (sv)
Other versions
SE408248B (en
Inventor
W Sohn
A Mohr
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE7601867L publication Critical patent/SE7601867L/en
Publication of SE408248B publication Critical patent/SE408248B/en

Links

Classifications

    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Dc Machiner (AREA)
SE7601867A 1975-09-30 1976-02-18 MAGNETIZATION DEVICE FOR PERMANENT MAGNETS FOR ELECTRIC MOTORS SE408248B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2543643A DE2543643C3 (en) 1975-09-30 1975-09-30 Device for magnetizing permanent magnet segments

Publications (2)

Publication Number Publication Date
SE7601867L true SE7601867L (en) 1977-03-31
SE408248B SE408248B (en) 1979-05-21

Family

ID=5957861

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7601867A SE408248B (en) 1975-09-30 1976-02-18 MAGNETIZATION DEVICE FOR PERMANENT MAGNETS FOR ELECTRIC MOTORS

Country Status (6)

Country Link
JP (1) JPS5924622B2 (en)
DE (1) DE2543643C3 (en)
FR (1) FR2326797A1 (en)
GB (1) GB1551286A (en)
NL (1) NL7610781A (en)
SE (1) SE408248B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138052C2 (en) * 1981-09-24 1983-07-28 Siemens AG, 1000 Berlin und 8000 München Magnetizing device for magnetizing the permanent magnet arrangement of a dynamo-electric machine and method for magnetizing
DE19607841C2 (en) * 1996-03-01 2001-05-03 Pfeiffer Vacuum Gmbh Arrangement and method for classifying permanent magnets
JP6061641B2 (en) * 2012-11-21 2017-01-18 三菱電機株式会社 Permanent magnet magnetizer
CN112436687B (en) * 2020-12-03 2022-04-22 江苏苏美达五金工具有限公司 Magnetizing device and radial magnetizing method for arc-shaped magnetic shoe of permanent magnet motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE694627C (en) * 1938-01-20 1940-08-05 Siemens Schuckertwerke Akt Ges Process for magnetizing magneto-electric machines
FR1047504A (en) * 1951-01-04 1953-12-15 Licentia Gmbh Installation for measuring the loss coefficient and the susceptibility of sheet samples
FR1074874A (en) * 1952-02-13 1954-10-11 Licentia Gmbh Measuring device for determining iron losses and magnetization curves of ferromagnetic materials
DE1180839B (en) * 1961-04-24 1964-11-05 Nix Hans Device for measuring the hysteresis curve of magnetic materials, especially permanent magnets
US3417295A (en) * 1966-06-08 1968-12-17 Arthur K Littwin Apparatus for and method of magnetizing circumferential members
US3596144A (en) * 1968-10-31 1971-07-27 Bell Inc F W Automatic magnet charger and calibration system
DE2542774C3 (en) * 1975-09-25 1978-10-12 Robert Bosch Gmbh, 7000 Stuttgart Magnetic measuring device

Also Published As

Publication number Publication date
DE2543643C3 (en) 1979-02-01
FR2326797B1 (en) 1981-11-20
SE408248B (en) 1979-05-21
DE2543643A1 (en) 1977-04-14
GB1551286A (en) 1979-08-30
DE2543643B2 (en) 1978-06-01
JPS5924622B2 (en) 1984-06-11
FR2326797A1 (en) 1977-04-29
NL7610781A (en) 1977-04-01
JPS5243917A (en) 1977-04-06

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