FIELD: machine building.
SUBSTANCE: cooling assemblies are made up of hollow cylindrical ring filled with heat carrier. Said hollow cylindrical ring is arranged between half-pulleys of brake pulley. Said hollow cylindrical ring represents a thermal tube with its cylindrical surface making evaporation zone in constant contact with working surfaces of friction elements. Ring lateral surface stay in contact with face surfaces of half-pulley band. Ring condensation zone is made up of surface extending above inner surface of said bands or arranged flush therewith.
EFFECT: improved operating performances, regular wear of inner and outer friction elements.
2 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BELT-BLOCK BRAKE WITH ADJUSTABLE PULLEY | 2008 |
|
RU2382250C2 |
| DOUBLE-STEP BAND-SHOE BRAKE | 2008 |
|
RU2387893C2 |
| DOUBLE-STEP BELT-BLOCK COOLED BRAKE | 2004 |
|
RU2263833C1 |
| DOUBLE-STAGE BELT-BLOCK BRAKE WITH FORCED COOLING | 2006 |
|
RU2357133C2 |
| BELT-SHOE AND INDUCTOR BRAKE | 2009 |
|
RU2414634C2 |
| METHOD OF AND DEVICE FOR COOLING FRICTION PAIRS OF BAND-SHOE BRAKE WITH MOVABLE FRICTION LINING | 2002 |
|
RU2222728C1 |
| COMBINED BELT-SHOE AND INDUCTOR BRAKE | 2009 |
|
RU2414633C2 |
| COOLED TWO-STAGE BAND-AND-SHOE BRAKE | 2006 |
|
RU2352833C2 |
| BAND-AND-SHOE BRAKE COOLING SYSTEM | 2002 |
|
RU2221175C1 |
| BAND-AND-SHOE BRAKE COOLING METHOD AND SYSTEM | 2003 |
|
RU2268416C2 |
