An elementary manual of radiotelegraphy and radiotelephony for students and operators (1916)
Fleming, J. A. (John Ambrose), Sir, 1849-1945 · London, Longmans, Green & co. · leaf 66
oil sheets are separated by double or treblesheets of the paraffined paper, and each alternate sheet of tinfoilis displaced so as to project beyond the paper to one side or theother. The alternate sheets of tinfoil are then pinched togetherand the mass strongly compressed. It then forms a condenser… … Fig. 8. DAMPED ELECTRIC OSCILLATIOSS 49 This cuudeiiser is generally placed in the box base which carriesthe induction coil, and the two coating^s are connected resjicctivelyto the spring carrying the hammer head and to the uprightcarrying the conUict screw. The usual connections of the complete…
Radio · Telegraph, Wireless · Telephone, Wireless
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
