DEVICE FOR TESTING OF CONTACT FOR COUPLES wear at fretting and fretting corrosion (optional)

摘要

1. A device for testing the contact pairs on the wear at fretting and fretting corrosion, comprising a housing provided with a hinge and rotation limiter scenes, a movable connecting link to its locking rotation, on which the camera with the test fluid, the movable and stationary samples constituting under test contact pair and fixed relative to the wings of the movable rotation stopper of the sample having the latch and the cam associated with one of the ends of the wings, characterized in that the hinge is situated at the other end e backstage cam coaxially connected to the side scene without a gap, and the camera is located between the hinge and ekstsentrikom.2. A device for testing the contact pairs on the wear at fretting and fretting corrosion, comprising a housing provided with a hinge and a stop of rotation backstage movable connecting link with lock its rotation, on which the movable and stationary samples constituting under test contact pair and fixed relative to the wings rotation limiter movable specimen having a latch cam coupled to one end of the wings and the chamber with the test fluid, characterized in that the hinge is situated at the other end Ulis cam coaxially connected to the side scene without a gap, the fixed and movable samples are placed between the hinge and the cam, rocker or part of it is set in the chamber with the test fluid and attached to the camera body.