Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 256
the driving shaft, Aand A may be the wheels of a vehicle. < ^ ^c-^ c 975. DOUBLING A,REVOLUTION on thesame shaft, Entwistles patent. The pulley atA is the driver on the shaft D. The bevel gearat A is fixed. The stud E is fast on the shaft.The bevel wheel B revolves freely on the stud E.;;;i The… … 976. CONTINUOUS SHAFT MO-TION from an alternating driving shaft.The ratchets fixed to the bevel gears onthe shaft a are operated by pawls fixedto the shaft, the rocking of which re-volves the bevel gear and shaft B in onedirection.
Mechanical movements
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten02unit-482-209.webp)
![An illustration from M. Vitrvvii De architectvra libri decem : nuper maxima diligentia castigati atq[ue] excusi : additis Iulij Frontini De aqueductibus libris propter materiae affinitatem (1522)](https://img.insideoutlibrary.com/img/200/ia-mvitrvviidearchi00vitr-355-126.webp)
