Общество С Ограниченной Ответственностью "Харьковский Экспериментальный Завод Подъемно-Транспортного Машиностроения"
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Priority to UAU200805644UpriorityCriticalpatent/UA36740U/en
Publication of UA36740UpublicationCriticalpatent/UA36740U/en
Carriers, Traveling Bodies, And Overhead Traveling Cranes
(AREA)
Bridges Or Land Bridges
(AREA)
Leg Units, Guards, And Driving Tracks Of Cranes
(AREA)
Abstract
A bridge double-girder crane contains two span beams, each of which rests on the rail track by end beams equipped with wheels, forming the half-bridges, which are connected together by hingedly installed tightening devices. Furthermore, one arm of each span beam is hingedly installed on the end beam, and another arm is installed on the end beam motionlessly, in this case the upper part of hingedly installed arm of span beam is connected with a brace.
In a combination with a railroad car having a longitudinal axis, a transverse axis perpendicular to it, a pair of wheel / axle units parallel to the transverse axis, a support bridge arranged between said pair of wheel / axle units, it comprises: (a) a first and second intermediate brake beam, (b) a first transfer lever disposed in a generally horizontal plane, (c) a second transfer lever; brake rig.
Set of curvilinear foot span bridges by morozov o.v., obschina n.v., vershynin v.i., hadzhyiev v.m. for connection of remote objects placed on bank vaults