Запорізьке Машинобудівне Конструкторське Бюро "Прогрес"
Запорожское машиностроительное конструкторское бюро «Прогресс» им академика А.Г.Ивченко
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Application filed by Запорізьке Машинобудівне Конструкторське Бюро "Прогрес", Запорожское машиностроительное конструкторское бюро «Прогресс» им академика А.Г.ИвченкоfiledCriticalЗапорізьке Машинобудівне Конструкторське Бюро "Прогрес"
Priority to UA3435683ApriorityCriticalpatent/UA16646A1/en
Publication of UA16646A1publicationCriticalpatent/UA16646A1/en
The invention relates to power-machine building and can de used in designs of supports of gas-turbine engines. A device for oil supply to supporting bearing of gas-turbine engine has a body with inlet and outlet oil grooves and flat perforated ring of filter placed between those installed in circular groove of the body. To improve manufacturability and mounting at repair of engine at least three bosses are made at the groove bottom.
UA3435683A1982-02-181982-02-18Device for oil supply to supporting bearing of gas-turbine engine
UA16646A1
(en)