 When he required to permanently record the intelligence, these needles were furnished with small tubes holding ink, and by their motions dots were made on paper properly moved in front of them by wound-up mechanism ; one needle making dots in one line,...  The electric telegraph: its history and progress - Page 57by Edward Highton - 1852Full view - About this book
 | Frederick Collier Bakewell - Electric conduits - 1853 - 230 pages
...the needles struck against either of two bells differently toned. When the message was recorded, the needles were furnished with small tubes holding ink,...needle making dots in a line underneath the former. Not more than four dots were required to make any of the letters, and some were marked by a single... | |
 | Great Britain. Patent Office - Patents - 1859 - 870 pages
...were made by furnishing the needles with small tubes containing ink ; by the motions of the needles " dots were made on paper properly moved in front "...needle making dots in a " line underneath the former." (See Highton'sEfecfrw Telegraph, pp. 39, and 57-60.) 1837. MASSON, in 1837, erected a telegraph at... | |
 | R. W. Burns - Technology & Engineering - 2004 - 658 pages
...[the sending end operator would send a signal which caused] the needle [of the distant instrument to] strike against either of two bells - the one needle...were made on paper properly moved in front of them by a wound-up mechanism; one needle making dots in one line, and the other needle making dots in a line... | |
| |
