Inside Out Library · Explore

Scientific American, Vol. 63, No. 10 (1890) (1890)

leaf 3

An illustration from Scientific American, Vol. 63, No. 10 (1890), 1890, leaf 3
ith this rearwardly and upwardly, and slit at the ends to form spindle has a cylindrical stub piece on which is a whirl construction, the bail swings freely in either direction arms at opposite sides of the key lever, a central arm to receive a driving band, and on the upper end of the when it is… … arms of the springs on each side of the key lever. The Criterion restaurant. Sir Andrew Clark presided. surface of the BAILEY’S SEPARABLE SPINDLE, key is operated in the same way as an ordinary key, Mr. Jonathan Hutchison, Sir James Paget, Sir Pres- coupling head the circuit being opened and closed…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 63, No. 10 (1890)

More like this