Technical research and reconstruction on braking device of belt conveyor in mine main inclined shaft;

Study of automatic compensation on the braking device of Down Belt Conveyor;

The rationalization of braking device in a wraping machine is approached in theory.

Analyzing the faults of the mine hoist brake;

According to the belt tension analysis of the large near-horizontal and upstroke conveyor during braking and starting,this paper gives the effects of brake location on the take-up tension.

It presents the work principle under which the friction force occurs, the forms of fundamental brakes,as well as features and materials of their elements such as various kinds of brake discs and brake shoes as well.

The present state of freight car braking equipment in our country is described generally.

This paper expounds the characteristics about the body and the bogie of a vehicle for light rail transit, including the dimensions of the body, the layout within the body, the materials of the body, the structure of high and low floor cars, the arrangement of the doors, truck frame, the flexible suspension of motors and the drive, radial truck and independent wheel brake equipment, etc.

The paper describes a mechanical brake equipment for Russian railway cars.

The new brake equipment combining center-mounted brake disc,equal pressure brake lining and pneumatic calipers developed for Shinkansen is described.

Review of drive/brake devices for locomotive on the order of 200 km/h;

And compared the characters of current brake devices,the reasonable method of selecting brake device for downward belt conveyor according to the layout mode of driving devices is put forward.