FIELD: mechanics.
SUBSTANCE: ballistic pendulum impact testing machine comprises a platform with a rotary drive, two hitting pendulums for the tested samples fixation which are set on the platform in the position providing for their differently directed turn under the centrifugal forces, a carriage set on the platform and able of radial movement, toothed gears placed on the carriage and connected to the pendulums axes, a toothed element set radially on the platform and engaged with the toothed gears, and a unit for fixing the pendulums in the original position. A reversible rotary drive is mounted on the platform; the toothed element is made as a screw and is connected to the reversible drive.
EFFECT: increased data volume due to testing by repeated impacts both with and without unloading of the samples from the centrifugal forces action.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BALLISTIC PENDULUM HAMMER FOR IMPACT EFFECT TESTS | 2008 |
|
RU2379644C1 |
| BALLISTIC PENDULUM IMPACT TESTING MACHINE | 0 |
|
SU1718019A1 |
| BALLISTIC PENDULUM IMPACT TESTING MACHINE | 0 |
|
SU1645866A1 |
| 0 |
|
SU436257A1 | |
| BALLISTIC PENDULUM PIPE DRIVER | 0 |
|
SU1516820A1 |
| MACHINE FOR ARTICLE IMPACT-TESTING | 0 |
|
SU1112247A1 |
| PENDULUM IMPACT TESTING MACHINE FOR IMPACT TESTING | 0 |
|
SU1472782A1 |
| BALLISTIC IMPACT TESTER FOR IMPACT STRENGTH TESTS | 0 |
|
SU1647352A1 |
| BED FOR TESTING ARTICLES FOR IMPACT | 0 |
|
SU1539558A1 |
| 0 |
|
SU492773A2 |
