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Application filed by Сумське Машинобудівне Науково-Виробниче Об'Єднання Ім. М.В. Фрунзе, Сумське машинобудивне науково виробниче об'еднання им.М.В.ФрунзеfiledCriticalСумське Машинобудівне Науково-Виробниче Об'Єднання Ім. М.В. Фрунзе
Priority to UA4726691ApriorityCriticalpatent/UA6090A1/en
Publication of UA6090A1publicationCriticalpatent/UA6090A1/en
The unit includes reboring in element being fixed and matching profile of cross section of shaft conjugated with it, those are arranged as curvilinear polygon with three arc-like bosses. Contours of cross sections of shaft and reboring are arranged as elongated pericycloid.
UA4726691A1989-08-021989-08-02Unit for connection of element being fixed to shaft of turbo-machine
UA6090A1
(en)