FIELD: fire-fighting equipment, in particular, remote-control device mounted on fire-suppressor discharge systems. SUBSTANCE: locking device has cylindrical casing with outlet window hermetically closed with stopper, and pin-shaped membrane with centering member abutting against stopper end. Stopper is provided with guiding receptacle made through and adapted for receiving centering member. Guiding receptacle is formed as spray nozzle for discharging foamer solution. Foam flow disperser is positioned at fire-fighting pipeline outlet end. Foam disperser shell has intaking windows for generating gaseous atmosphere with decreased oxygen content. Locking device has side branch pipe with valve and head for connecting fire hose in case of manual supplying of water into development face. EFFECT: increased efficiency and enhanced reliability in operation in gas-dangerous development faces. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHUTOFF DEVICE FOR REMOTE OPENING OF END PART OF FIRE PIPELINE | 1998 |
|
RU2131282C1 |
| SHUTOFF DEVICE FOR REMOTE OPENING OF END PART OF FIRE PIPELINE | 1998 |
|
RU2134605C1 |
| SHUTOFF DEVICE FOR REMOTE OPENING OF FIRE PIPELINE END PART | 1998 |
|
RU2131281C1 |
| FIRE EXTINGUISHING APPARATUS | 0 |
|
SU721540A1 |
| METHOD OF EXTINGUISHING ENDOGENOUS FIRES IN LOOSENED COAL BODIES | 0 |
|
SU1099090A1 |
| DEVICE FOR GENERATION AND TRANSPORTATION OF FOAM | 0 |
|
SU618565A1 |
| UNIVERSAL FROTH GENERATOR | 0 |
|
SU1147414A2 |
| APPARATUS FOR FEEDING INHIBITOR TO UNDERGROUND FIRE AREA | 0 |
|
SU826023A1 |
| INSTALLATION FOR PREVENTING AND EXTINGUISHING UNDERGROUND FIRES | 0 |
|
SU1298395A1 |
| APPARATUS FOR GENERATING FOAM AND DIRECTING IT INTO THE HEART OF FIRE | 0 |
|
SU1479678A1 |
