A Cool Press

Luke Herbert. The Engineer’s & Mechanics Encyclopedia, Vol. 2 , 1849 (p. 333)

The above press won a prize for it because it demonstrates the five mechanical powers of a simple machine: the wheel and axle, lever, wedge, inclined plane, and pulley. Sometimes a screw is also considered a sixth basic function, although it is essentially an inclined plane wrapped around a cylinder. Herbert’s article on presses also illustrates a number of high tech screw presses used by bookbinders from this time. The state of the art information contained within this book is reflected by its binding: my 1840 edition is in a caoutchouc binding, which was invented in 1836.

4 thoughts on “A Cool Press

  1. Deep Wood Press

    Because screw presses were too difficult to manage? Although I suppose the arrangement of notches (b) would give a consistent pressure for edition work. Assuming the object to be pressed was the same thickness at any rate.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s