SE363417BSE02198/70ASE219870ASE363417BSE 363417 BSE363417 BSE 363417BSE 02198/70 ASE02198/70 ASE 02198/70ASE 219870 ASE219870 ASE 219870ASE 363417 BSE363417 BSE 363417B
Authority
SE
Sweden
Application number
SE02198/70A
Inventor
W Bogen
Original Assignee
W Bogen
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 W BogenfiledCriticalW Bogen
Publication of SE363417BpublicationCriticalpatent/SE363417B/xx
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
G11B5/127—Structure or manufacture of heads, e.g. inductive
G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features