Linotype — The Line-Casting Machine
For four hundred years text was set the way Gutenberg had begun it: letter by letter by hand, and after printing every single letter returned by hand to its case. That returning — the distribution — often took longer than the setting itself.
Mergenthaler's machine distributes nothing. It melts it down. A keyboard drops brass matrices into a line, molten type metal is cast against them, and out comes a single solid bar of metal — a line o' type. The matrices travel back to the magazine automatically, and the bar is melted down again after printing.
US Patent 378,798, granted 28 February 1888, titled Machine for Producing Type-Bars. Mergenthaler came from Württemberg and was a trained watchmaker — which shows in the machine.
Maudhui hatari
Blueprint hii ina taratibu za hatari. Ingia na uwashe maudhui ya hatari katika mipangilio ya akaunti yako ili kuona maagizo ya hatua kwa hatua.
CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
Saidia Mtengenezaji kwa kununua bidhaa kupitia Mchoro wao ambapo wanapata Kamisheni ya Mtengenezaji iliyowekwa na Wachuuzi, au unda marudio mapya ya Mchoro huu na uiunganishe kama kiungo katika Mchoro wako kuchangia mapato.