Registration Number
0212U006617,
0111U008545
, R & D reports
Title
Development of weathercock pump ФН70 for feathering propeller-ventilator СВ-27 airplane of Ан-70
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Head
Pavlyuk Yevgen,
Registration Date
30-05-2012
Organization
State enterprise "Kharkov Aggregate Design Bureau"
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The object of development is a weathercock pump of ФН70, intended for the serve of working fluid in the mechanism of change of airscrew blades incidence with the purpose of translation in weathercock position and conclusion from it, that must be possible both on the working and on unworking engine of D- 27. The pump must have two sections. Оne section provides the serve of working fluid in a front airscrew, other - in back. Pump drive - from the collector electric motor to the rated voltage of 27 V. The working fluid - oil from the oil tank engine D-27. Development of a modernized design weathercock pump with improved characteristics (compared to the pump 4116) caused by cessation of production of pumps 4116
Product Description
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Малюшкін Сергій Олександрович
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2020-04-02
