FIELD: chemistry.
SUBSTANCE: in a disposable shock-absorber, having a support rod and a support sheet welded to the rod, a damping base is attached to the support sheet by screws and the rod is coaxially attached to said base through a flange by screws of a disposable bushing made of brittle material, e.g. porcelain. The elastic part of the shock-absorber is in form of three leaf springs whose arched part faces the axis of the rod, on which there is a threaded portion with a fine pitch for fastening a bushing-type clamping member with grooves for fixing one of the ends of the leaf springs, the other end of which is attached to the damping base by cast polyurethane.
EFFECT: high reliability of operation of explosion-proof devices in case of accidental explosion at a facility and reduced release of hazardous substances into the atmosphere.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BLAST RESISTANT PANEL | 2013 |
|
RU2521687C1 |
| EXPLODING PROOF PANEL OF KOCHETOV | 2013 |
|
RU2519065C1 |
| ANTI-EXPLOSION PANEL OF CORROSION RESISTANT ALLOY TYPE | 2013 |
|
RU2522587C1 |
| EXPLOSION-PROOF PANEL OF CSSS TYPE | 2014 |
|
RU2558825C1 |
| DEVICE OF OPENING SIZE SELECTION FOR RELIEF CONSTRUCTIONAL ELEMENT AND ITS WEIGHT, DESIGNED TO PROTECT BUILDINGS AND STRUCTURES AGAINST EXPLOSIONS | 2013 |
|
RU2520670C1 |
| CONSUMABLE DAMPER WITH COLLAPSING ELEMENTS | 2013 |
|
RU2526109C1 |
| SHOCK-ABSORBER FOR EXPLOSION PROTECTIVE ELEMENTS OF BUILDINGS | 2013 |
|
RU2523326C1 |
| SHOCK ABSORBER OF SINGLE ACTION | 2014 |
|
RU2558035C1 |
| BLAST RESISTANT PANEL | 2014 |
|
RU2569373C1 |
| SHOCK ABSORBER FOR BLAST PROTECTION ELEMENTS OF BUILDINGS | 2014 |
|
RU2571772C1 |
