FRICTION AND WEAR TESTING MACHINE FOR USE IN VACUUM AND SPECIFIC AMBIENT ATMOSPHERE

摘要

Disclosed is a tester for testing friction and abrasion used in a vacuum and special environment. The tester includes a body(1), a device body(2) installed on body(1), a device control panel(3), and a control system(4). Body(1) has a servo motor(5), a vacuum pump(6) for making the interior of device body(2) to a vacuum state, a diffusion pump(7). At the left side of device body(2), there are signal line connecting rod(15) for sending an electric signal of a sensor. At the right side of device body(2), there is a connecting rod(17) of a halogen lamp(18) which has a function of a light and a heater. An abrasion testing device and halogen lamp(18) are installed in device body(2).