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Application filed by Василий Васильевич МелашичfiledCriticalВасилий Васильевич Мелашич
Priority to UAU201308253UpriorityCriticalpatent/UA87102U/en
Publication of UA87102UpublicationCriticalpatent/UA87102U/en
Closing And Opening Devices For Wings, And Checks For Wings
(AREA)
Earth Drilling
(AREA)
Abstract
Hydraulic shears have orientation module, handle with two hinged jaws equipped with control hydro-cylinders. The pistons of the control hydro-cylinders are made of two connected to each other with screw spring hollow semi-pistons the inner cavities of which are connected to hydro-pulser installed on the handle through additional channels in the rods of the hydro-cylinders.
ARRANGEMENT OF TRANSMISSION MECHANISM, PROPULSION WITH THE PROVISION OF TRANSMISSION MECHANISM, AS WELL AS PROCEDURE FOR COMMANDING THE TRANSMISSION MECHANISM ARRANGEMENT