Definition of Vacuum brake. Meaning of Vacuum brake. Synonyms of Vacuum brake

Here you will find one or more explanations in English for the word Vacuum brake. Also in the bottom left of the page several parts of wikipedia pages related to the word Vacuum brake and, of course, Vacuum brake synonyms and on the right images related to the word Vacuum brake.

Definition of Vacuum brake

Vacuum brake
2. The condition of rarefaction, or reduction of pressure below that of the atmosphere, in a vessel, as the condenser of a steam engine, which is nearly exhausted of air or steam, etc.; as, a vacuum of 26 inches of mercury, or 13 pounds per square inch. Vacuum brake, a kind of continuous brake operated by exhausting the air from some appliance under each car, and so causing the pressure of the atmosphere to apply the brakes. Vacuum pan (Technol.), a kind of large closed metallic retort used in sugar making for boiling down sirup. It is so connected with an exhausting apparatus that a partial vacuum is formed within. This allows the evaporation and concentration to take place at a lower atmospheric pressure and hence also at a lower temperature, which largely obviates the danger of burning the sugar, and shortens the process. Vacuum pump. Same as Pulsometer, 1. Vacuum tube (Phys.), a glass tube provided with platinum electrodes and exhausted, for the passage of the electrical discharge; a Geissler tube.

Meaning of Vacuum brake from wikipedia

- The vacuum brake is a braking system emplo**** on trains and introduced in the mid-1860s. A variant, the automatic vacuum brake system, became almost universal...
- brake Regenerative brake Riggenbach counter-pressure brake Track brake Vacuum brake Yaw brake The Rane Group of Companies (Rane Brake Lining Limited),Chennai...
- railway air brake is a railway brake power braking system with compressed air as the operating medium. Modern trains rely upon a fail-safe air brake system...
- brake Parking brake Railway brake ****er Threshold braking Trail braking Vacuum brake Wagon brake Bhandari, V.B. (2010). Design of machine elements. Tata...
- A vacuum servo is a component used on motor vehicles in their braking system, to provide ****istance to the driver by decreasing the braking effort. In...
- Most vans had both normal brakes and vacuum brakes. They also contained a fire for the comfort of the Guard. Many brake vans today are used on heritage...
- A hydraulic brake is an arrangement of braking mechanism which uses brake fluid, typically containing glycol ethers or diethylene glycol, to transfer...
- were primarily used on railways where vacuum brakes were used to brake the train, but where there was no vacuum brake on the steam locomotive itself, as...
- no brake usage (as when descending a long or steep hill). This vacuum braking should not be confused with compression braking (aka a "Jake brake"), or...
- Inches of mercury was the usual unit of pressure measurement in railway vacuum brakes. Torr (millimeters of mercury) Bar (unit) Mercury barometer Millimetre...