FR933980A - Permanent magnet - Google Patents

Permanent magnet

Info

Publication number
FR933980A
FR933980A FR933980DA FR933980A FR 933980 A FR933980 A FR 933980A FR 933980D A FR933980D A FR 933980DA FR 933980 A FR933980 A FR 933980A
Authority
FR
France
Prior art keywords
permanent magnet
permanent
magnet
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
Other languages
French (fr)
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.)
Jessop William & Sons Ltd
Original Assignee
Jessop William & Sons Ltd
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 Jessop William & Sons Ltd filed Critical Jessop William & Sons Ltd
Application granted granted Critical
Publication of FR933980A publication Critical patent/FR933980A/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
FR933980D 1940-11-29 1946-09-27 Permanent magnet Expired FR933980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB933980X 1940-11-29

Publications (1)

Publication Number Publication Date
FR933980A true FR933980A (en) 1948-05-07

Family

ID=10747664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933980D Expired FR933980A (en) 1940-11-29 1946-09-27 Permanent magnet

Country Status (1)

Country Link
FR (1) FR933980A (en)

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