Ether Thermoscope

The model demonstrates the principle operation. It is cut way to show the internal constructional details.

The power piston is an arch like triangular rotar which on rotating generates an epitrechoid. Mounted on base.

A model of four stroke water – cooled diesel engine ..
This is of the chain-driven overhead camshaft type and all functional components like camshaft, rock – arms,. tappets etc. are clearly demonstrated. The functioning of fuel injection system is also represented. Ignition is shown by means of a miniature bulb. Mounted on base.