FIELD: transportation.
SUBSTANCE: crane has, at least, two horizontal grid girder beams, each of which contains an upper belt, on which a load carriage rests with the possibility of moving. The upper belt is made up of two longitudinal profiles, and each of the passing beams is additionally provided with a guide carrying the above-mentioned freight trolley. The guide connects the longitudinal profiles of the upper belt in one piece.
EFFECT: simplifying the design of the girder beam, simplifying its manufacture and reducing the cost of the beam.
22 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HOISTING BRIDGE OR GANTRY CRANE WITH NOT LESS THAN ONE SPAN BEAM | 2013 |
|
RU2591778C1 |
| HOISTING BRIDGE OR GANTRY CRANE WITH NOT LESS THAN ONE SPAN BEAM | 2016 |
|
RU2669471C1 |
| HOISTING CRANE PARTICULARLY, BRIDGE CRANE OR GANTRY WITH CRANE JIB | 2013 |
|
RU2574299C1 |
| GIRDER BEAM FOR THE OVERHEAD OR GANTRY CRANE AND A LIFTING CRANE CONTAINING SUCH GIRDER BEAM | 2015 |
|
RU2654840C1 |
| CRANE TRUCK | 2015 |
|
RU2672309C1 |
| HOISTING CRANE, IN PARTICULAR, OVERHEAD OR GANTRY CRANE CONTAINING CRANE BEAM, AND METHOD OF CRANE BEAM INSTALLATION ON HOISTING CRANE | 2013 |
|
RU2596204C2 |
| TRIHEDRAL CRANE SPAN STRUCTURE | 0 |
|
SU1009975A1 |
| CRANE SPAN | 0 |
|
SU1505880A1 |
| 0 |
|
SU52895A1 | |
| LOAD PLATFORM OF ASSORTMENT CARRYING CRANE-MANIPULATOR | 1996 |
|
RU2122498C1 |
