Appletons' cyclopaedia of applied mechanics: a dictionary of mechanical engineering and the mechanical arts (1880)
D. Appleton and Company, Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 749
end from the hole g. Upon the return traverse of D and E the notch at j en-gages with the latch k, the two moving thus engaged until the curved edge of iabuts against C, when i gradually releases itself from k ; and when the pin hcomes opposite to the hole g, it is projected therein by the spring…
Mechanical engineering -- Dictionaries
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