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
GB2112419A
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.)
SALISBURY WOOD
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SALISBURY WOOD
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Publication date
Application filed by SALISBURY WOODfiledCriticalSALISBURY WOOD
Priority to GB2112419ApriorityCriticalpatent/GB153985A/en
Publication of GB153985ApublicationCriticalpatent/GB153985A/en
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
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Adjustable Resistors
(AREA)
Abstract
153,985. Wood, S. Aug. 28, 1919. Re-magnetizing magnetos. - Re-magnetizing- apparatus for magnetos comprises an electromagnet with fixed and adjustable pole-pieces a', b<1> between which the magneto A is placed. The pole-piece b<1> is held to its core by a single screw j and slot. The coils d are connected to terminals e; a resistance f and switch g are also provided.
GB2112419A1919-08-281919-08-28Improvements in and relating to apparatus for re-magnetising magnetos
ExpiredGB153985A
(en)