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
GB9395/51A
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke 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 Deutsche Edelstahlwerke AGfiledCriticalDeutsche Edelstahlwerke AG
Publication of GB693942ApublicationCriticalpatent/GB693942A/en
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
H01F7/0226—PM with variable field strength
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Physics & Mathematics
(AREA)
Electromagnetism
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Physical Or Chemical Processes And Apparatus
(AREA)
Abstract
693,942. Permanent magnets. DEUTSCHE EDELSTAHLWERKE AKT.-GES. April 23, 1951 [April 22, 1950], No. 9395/51. Class 35. [Also in Group XXXVI] A device for subjecting objects 4, e.g. bismuth conductors whose resistance is magnetically varied, to variable flux, comprises a cylindrical rotatable magnet 1 inside a magnetic ring 3 with the objects situated in the air-gap between them. Temperature compensation may be used.
Improvements in the construction of bearings of magnetic supports for induction of electrical measuring devices. (Machine-translation by Google Translate, not legally binding)