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.
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
Set of foot span straight bridges by morozov o.v., obschina n.v., vershynin v.i., hadzhyiev v.m. for connection of remote objects placed on bank vaults