164. A knee-lever, differing slightly from the toggle-joint shown in 140. It is often used for presses and stamps, as a great force can be obtained by it. The action is by raising or lowering the horizontal lever.
164. A knee-lever, differing slightly from the toggle-joint shown in 140. It is often used for presses and stamps, as a great force can be obtained by it. The action is by raising or lowering the horizontal lever.