Hancock Air Whistle

The Hancock air whistle was a railroad whistle intended for use on North American diesel locomotives in place of the standard air horn.

Read more about Hancock Air Whistle:  History, Types of Air Whistles, Audio Samples

Famous quotes containing the words hancock, air and/or whistle:

    It’s red hot, mate. I hate to think of this sort of book getting in the wrong hands. As soon as I’ve finished this, I shall recommend they ban it.
    —Tony Hancock (1924–1968)

    The thundering line of battle stands,
    And in the air Death moans and sings:
    But Day shall clasp him with strong hands,
    And Night shall fold him in soft wings.
    Julian Grenfell (1888–1915)

    Slavery is no scholar, no improver; it does not love the whistle of the railroad; it does not love the newspaper, the mail-bag, a college, a book or a preacher who has the absurd whim of saying what he thinks; it does not increase the white population; it does not improve the soil; everything goes to decay.
    Ralph Waldo Emerson (1803–1882)