FIELD: testing equipment. SUBSTANCE: gear includes body, indenter, indenter loading mechanism, sensor registering depth of penetration of indenter, arrester unit. Novelty of gear consists in insertion of pneumo-hydraulic drive of indenter loading mechanism, pickups of load and no-load run of indenter and time, light emitting diode indicators. Body is provided with casing where coupling nuts are positioned eccentrically to axis of indenter put on rod of piston pneumatic cylinder to be fixed on tested stud anchored in turbine. Gear is intended for thermal power stations to test fastening parts. EFFECT: enhanced reliability of testing. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STEAM SEPARATOR | 1991 |
|
RU2008554C1 |
| METHOD AND DEVICE FOR CHECKING CREEPAGE OF MATERIAL OF PIPES OF SUPERHEATERS OF BOILERS | 1991 |
|
RU2029224C1 |
| INSTALLATION FOR TESTING SPECIMENS FOR LONG-TIME STRENGTH | 0 |
|
SU1580216A1 |
| 0 |
|
SU1784448A1 | |
| DEVICE FOR STRENGTH TESTING OF BOILER PIPES UNDER INTERNAL PRESSURE | 0 |
|
SU1310682A1 |
| 0 |
|
SU1670492A1 | |
| DEVICE FOR TESTING ROTORS OF TURBINES HAVING HEAT AND SEALING GROOVES AROUND THE CIRCLE OF THEM | 0 |
|
SU1640634A1 |
| DEVICE FOR MEASURING HOLE DIAMETER | 0 |
|
SU1675651A1 |
| DEVICE TO TAKE PIPE MEASUREMENTS | 0 |
|
SU1747862A1 |
| INSTALLATION FOR DETERMINING HARDNESS AT HIGH TEMPERATURES | 0 |
|
SU1446534A1 |
