Noun:

जहाज़ का संचालक, हवाई जहाज़ का पंखा, मोटर, संचालक शक्ति, प्रेरक शक्ति, प्रोपेलर,

propeller's Usage Examples:

Magnaghi introduced a convenient method of inverting the thermometer by means of a propeller actuated on beginning to heave in the line, and this form is used for all work at great depths.

He took out patents for lamps to burn oil of tar, for the propulsion of ships at sea, for facilitating excavation, mining and sinking, for rotary steam-engines and for other purposes; and so early as 1843 he was an advocate of the employment of steam and the screw propeller in warships.

This replaced the propeller of the ship whose engines were to be tested, and the outer casing was held from turning by a suitable arrangement of levers carried to weighing apparatus conveniently disposed on the wharf.

II, 16 and i 8), and the track described by the wing in space is twisted upon itself propeller fashion 1 (figs.

Henry Wilde, in 1875, in depositing copper on iron printing-rollers, recognized this principle and rotated the rollers during electrolysis, thereby renewing the surfaces of metal and liquid in mutual contact, and imparting sufficient motion to the solution to prevent stratification; as an alternative he imparted motion to the electrolyte by means of propeller blades.

" The wing, both when at rest and when in motion, may not inaptly be compared to the blade of an ordinary screw propeller as employed in navigation.

Later apparatus, such as Pettersson's bifilar current-meter or his more recent electric-photographic apparatus, and Nansen and Ekman's propeller current-meter, measure both the direction and the velocity at any moderate depth from an anchored vessel.

The "Thetis" propeller fouled a net laid at the entrance to the harbour and carried it with her.

Sigsbee's small water-bottle on the double valve principle actuated by a propeller requires extremely skilful handling to enable it to give good results.

The motive power was india-rubber in the condition of torsion; the propeller, a screw.

Synonyms:

airscrew, mechanical device, vane, screw propeller, airplane propeller, hub, screw, variable-pitch propeller, blade, prop, propellor,

Antonyms:

rotor, unscrew,