6480 Recorders 



Telegraphy 



Progress of telegraphy in England. Preece, 



W. H. [1872] (xi) Tel. E. J. 1 (1872-73) 



228-. 

 Radiophony, application. Mercadier, E. C. 



E. 93 (1881) 541-. 

 Eailway tell-tale, telegraphic. Hipp, M. 



Bern Mt. (1854) 62-. 

 Railways, application of telegraphy to, etc. 



Stauffert, F. Forster Al. Bauztg. 13 (1848) 



205-. 

 , . Preece, W. H. (xi) Tel. E. 



J. 2 (1873) 231- ; Pop. Sc. Rv. 15 (1876) 



138-. 

 Receivers, best resistance for. Brough, R. S. 



Beng. As. S. P. (1877) 184-. 

 , (Brough). Du Moncel, (comte) T. 



A. L. [1878] J. Tel. 4 (1880) 113-. 

 , , on leaky line. Ayrton, W. E., & 



Whitehead, C. S. [1894] L Elect. E. J. 23 



(1895) 327-, 370-. 

 , , . Sumpner, W. E. 



Elect. 32 (1894) 691-. 

 with divided windings for differential 



working. Zetzsche, E. Dingier 268 (1888) 



, mirror-, vibrations. 

 Tel. 2 (1875) 294-. 



Wunschendor/, E. A. 



RECORDERS. 



Kramer, A. Dingier 119 (1851) 234-. 



best resistance for. Hockin, C. Tel. E. J. 5 



(1877) 432-. 

 with coloured writing. Hasler, G. [1863] 



(vn) Bern Mt. (1864) 86-. 

 double, Estienne's. Wabner, G. Elekttech. 



Z. 5 (1884) 397-, 442-. 

 , . Zetzsche, E. Elekttech. Z. 7 (1886) 



112-, 172-. 

 duplex. Liters, A. Elekttech. Z. 20 (1899) 



103-. 

 electrochemical. Gintl, W. Wien SB. (1853) 



616-. 

 , Gintl's. Kovacevic, F. [1878] J. Tel. 



4 (1878-80) 202- . 



siphon-. Ayrton, W. E. Beng. As. S. P. 



(1872) 51-. 

 . Marcillac, P. Lum. Elect. 20 (1886) 



193-. 

 .adjustable vibrator for. Ward,G.G. [1886] 



Tel. E. J. 15 (1887) 347-. 

 , on Algerian cables, automatic transmission 



applied to. Belz,E. A. Tel. 15 (1888) 193-. 

 , Carpentier's simplified. Tobler, A. Elekt- 

 tech. Z. 9 (1888) 393-. 

 , Cuttriss's, improvements. P. Elekttech. 



Z. 8 (1887) 547-. 

 , Danish. Rothe, H. de. Lum. Elect. 12 



(1884) 84-. 

 , Lauritzen's. Zetzsche, E. Elekttech. Z. 



5 (1884) 298-. 



, -. Bayol, P. A. Tel. 12 (1885) 337-. 

 , signals. Rymer-Jones, J. Elect. Rv. 44 



(1899) 36-, 77-, 191-, 484-. 

 , Thomson's. Mace de Lepinay, J. 



J. de Ps. 8 (1879) 193-. 

 -, -. Tobler, A. Elekttech. Z. 6 (1885) 



285-, 337-, 383-. 



Relays 6480 



Winter, 



siphon-, Thomson's, improvements. 



. Elekttech. Z. 7 (1886) 501-. 

 for submarine cables. Ader, . C. R. 124 



(1897) 1440-. 



RELAYS. 

 (See also 6020.) 



A. Tel. 12 (1885) 

 J. Tel. 16 (1892) 

 Tel. J. 20 (1887) 



Hipp, M. Bern Mt. (1853) 112-. 



Willot, . A. Tel. 18 (1891) 63-. 



Judd, W. Elect. 29 (1892) 636-. 



Baudot. Tobler, A. J. Tel. 23 (1899) 49-. 



Claude. Pomey, J. B. A. Tel. 18 (1891) 



54. 

 closed-circuit. Banker, S. M. Tel. J. 6 (1878) 



199-. 

 compensation-, arrangement. Kovacevic, F. 



[1878] J. Tel. 4 (1878-80) 11-. 

 Kolzer. Rothen, . J. Tel. 9 (1885) 280- ; 



10 (1886) 12-. 

 magnets, "induction-time." Dean, G. W. 



(vi Adds.) U. S. Coast Sv. Rp. (1863) 205. 

 pull of tongue. Moon, W. Tel. J. 20 (1887) 



271-. 

 rapid. Gernische, C. E. 



30-. 

 Siemens. Zetzsche, E. 



301-. 

 sparking in. Moon, W. 



297. !./ . 



translation by means of Brown-Allan relay. 



Tobler, A. Elekttech. Z. 7 (1886) 493-. 

 , on continuous current lines. 



Discher, H. J. Tel. 15 (1891) 206-. 

 ---- Raymond-Barker's differential relay 



for submarine cables. Gramaccini, . A. 



Tel. 20 (1893) 101-. 

 ---- , theory. Zetzsche, K. E. [1876] 



J. Tel. 3 (1875-77) 371-, 390-. 

 use and construction, Matzenauer, E. Berl. 



Tel. Vr. Z. 2 (1855) 148-. 

 Varley's. Anon. Tel. J. 1 (*1864) 14-. 

 vibrating cable-relay. Gulstad, K. Elect. Rv. 



42 (1898) 751-, 792-. 

 Whitehouse's, in action on short circuit. 



Thomson, (Sir) W. B. A. Rp. (1857) (pt. 2) 



21. 

 and writer. Ebel, J. Elekttech. Z. 7 (1886) 



115-. 

 -- von Taund-Szyll's selenium differential. 



Zetzsche, E. Elekttech. Z. 6 (1885) 484-. 



Residual magnetism, suppression. Qutval, J. 



A. Tel. 2 (1859) 409-. 

 Resultant fault. Iwata, T. Tel. J. 6 (1878) 



118. 

 Retransmission with double current. Pomey, 



J. B. A. Tel. 23 (1896-97) 92-. 

 Siemens's apparatus. Pouillet, C. S. M. C. 



R. 30 (1850) 500-. 

 Siemens and Halske's apparatus. Zetztche^E. 



Z. Mth. Ps. 18 (1873) 427-. 

 Signalling, physiologico-electric method. Mat- 

 zenauer, E. Berl. Tel. Vr. Z. 9 (1862) 15-. 

 on railways by electric bells. Taylor, H. R. 



Sc. S. Arts T. 13 (1894) 421-. 



861 



