FIELD: industrial transportation facilities. SUBSTANCE: crossmember has beam with carrying surface fastened on traction member, cover plates secured on ends, and flexible member. Beam carrying surface is saddle-shaped; cover plates have cavities to accommodate flexible members. Flexible member can be made in form of plate and compression spring or in from of leaf spring. EFFECT: enlarged operating capabilities. 3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONVEYER FOR LUMBERS | 1991 |
|
RU2012516C1 |
| CONVEYER FOR DISPLACING ELONGATED TIMBER | 1991 |
|
RU2013318C1 |
| CONVEYOR FOR LONGITUDINAL TRANSPORTATION OF LONG-CUT TIMBER | 1991 |
|
RU2011615C1 |
| CONVEYOR FOR LONGITUDINAL TRANSPORTATION OF LONG-CUT TIMBER | 1991 |
|
RU2011614C1 |
| CONTAINER FOR LONGITUDINAL DISPLACEMENT OF ELONGATED TIMBER | 1991 |
|
RU2013333C1 |
| BARKING DRUM | 1991 |
|
RU2036081C1 |
| EQUIPMENT FOR HOISTING DROWNED WOOD | 1992 |
|
RU2025434C1 |
| CROSS-PIECE FOR TIMBER | 0 |
|
SU1191378A1 |
| TIMBER SORTING DEVICE | 1991 |
|
RU2029640C1 |
| CONVEYOR FOR LONGITUDINAL TRANSPORT OF LONG-CUT TIMBER | 0 |
|
SU1735159A1 |
