The engineer's sketch-book of mechanical movements, devices, appliances, contrivances and details employed in the design and construction of machinery for every purpose

by Thomas Walter Barber

[877]. Forked end, off-set.

[878]. Fish bellied lever of the 2nd order.

[879]. Balance weight lever.

[Larger plate.]

[880]. Hand lever, with round handle.

[881]. Hand lever, with flat handle.

[882]. Another form of round handle sometimes used.

[883]. Crank handle.

[884]. Starting lever, with spring catch.