FIELD: sealing technology. SUBSTANCE: method consists in acting on porous mass by pulse of detonation wave of decomposition of acetylene at initial pressure of 0.5 to 0.9 MPa. Device consists of gas bottle mounted on platform by means of fastenings and impact tube with device initiating explosion of acetylene with gas lines, shut-off fittings and unit. EFFECT: enhanced efficiency. 3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BOTTLE FOR DISSOLVED COMBUSTIBLE GAS | 1992 |
|
RU2082913C1 |
| SHUTOFF FIRE-SUPPRESSING VALVE FOR COMBUSTIBLE GASES | 1992 |
|
RU2080897C1 |
| LIQUID FIRE BARRIER FOR LOW-PRESSURE GASES | 1996 |
|
RU2116809C1 |
| FIRE BARRIER | 1990 |
|
RU2026096C1 |
| FIRE BARRIER FOR HIGH PRESSURE GAS PIPELINES | 1990 |
|
RU2026097C1 |
| METHOD OF RECOVERY OF THE ACETYLENE CYLINDERS AND THE PLANT FOR THE METHOD REALIZATION | 2006 |
|
RU2312114C1 |
| FIRE BARRIER | 2006 |
|
RU2323755C2 |
| METHOD OF MEASURING OF PULSE WAVE PROPAGATION VELOCITY, ARTERIAL PRESSURE, TEMPERATURE OF BODY, CONTENT OF HEMOGLOBIN IN BLOOD AND DEVICES INTENDED FOR THEIR REALIZATION | 1994 |
|
RU2118122C1 |
| QUICK-ACTING SHUTOFF DEVICE FOR GASES | 0 |
|
SU1235505A1 |
| FIRE BARRIER | 0 |
|
SU1326280A1 |
