This rotative engine soon became greatly in demand and had a big effect on the mechanisation of factories.

The first steam-powered ships used variants of the rotative beam engine.

Boulton & Watt developed the reciprocating engine into the rotative type.

They were all rotative beam engines, with a flywheel and rotating output shaft.

This was a direct contrast to the rotative beam engine, and the rotary nature of almost all other steam engines.

This removed the rotative stress from the axle which could thus be lighter, and also allowed more flexibility in the location of the power train.

When the lake first opened there were four Woolf compound rotative beam pumping engines, housed in two separate buildings.

It contains a 1904-built rotative beam engine, and a 1914 gas engine, believed to be the largest working preserved example in Europe.

This was a simple valve gear but worked well for rotative engines that ran continuously for long periods, and in only one direction.

In 1781 James Watt patented a steam engine that produced continuous rotative motion.

This motor uses the same forces that drive rotative motors, but without a mechanical transmission to apply the torque to the vehicle wheels.

Water-returning engines were superseded by the rotative beam engine, that could power rotating machinery directly.

A rotative motion, similar to that of a cyclone, is imparted to the flame body, which spreads out and fills the furnace area.

The Powerhouse Museum houses a number of unique exhibits including the oldest operational rotative steam engine in the world.

The need for more power stimulated the production of steam driven beam engines, and then rotative mill engines.

This was of Heslop's design, a twin-cylindered rotative beam engine, to a design patented in 1790.

A hydraulic rock drill or drifter is usually a machine, that consists of a percussive system and a rotative system.

There are also several other large working Cornish beam engines, a triple-expansion engine and several rotative steam engines.

It was one of the last water-returning engines to be constructed, before the rotative beam engine made this type of engine obsolete.

The oly MEP is rotative.

Since April 1, Mexico holds the rotative presidency of the UNSC.

This was the Lap Engine, an early rotative engine now preserved in the Science Museum, London.

With a rotative engine, it was necessary to control the rate at which an engine moved throughout its stroke, not merely to vary the timing between strokes.

It was equipped with two 125hp rotative beam engines built by J. Witham and Sons, Leeds.

In a rotative beam engine, the piston is mounted vertically, and the piston rod drives the beam as before.