UA6090A1 - Unit for connection of element being fixed to shaft of turbo-machine - Google Patents

Unit for connection of element being fixed to shaft of turbo-machine

Info

Publication number
UA6090A1
UA6090A1 UA4726691A UA4726691A UA6090A1 UA 6090 A1 UA6090 A1 UA 6090A1 UA 4726691 A UA4726691 A UA 4726691A UA 4726691 A UA4726691 A UA 4726691A UA 6090 A1 UA6090 A1 UA 6090A1
Authority
UA
Ukraine
Prior art keywords
shaft
fixed
turbo
machine
connection
Prior art date
Application number
UA4726691A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Юрій Степанович Зінченко
Юрий Степанович Зинченко
Микола Володимирович Малік
Николай Владимирович Малик
Леонід Володимирович Черепов
Леонид Владимирович Черепов
Сергій Олександрович Мовчан
Сергей Александрович Мовчан
Original Assignee
Сумське Машинобудівне Науково-Виробниче Об'Єднання Ім. М.В. Фрунзе
Сумське машинобудивне науково виробниче об'еднання им.М.В.Фрунзе
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сумське Машинобудівне Науково-Виробниче Об'Єднання Ім. М.В. Фрунзе, Сумське машинобудивне науково виробниче об'еднання им.М.В.Фрунзе filed Critical Сумське Машинобудівне Науково-Виробниче Об'Єднання Ім. М.В. Фрунзе
Priority to UA4726691A priority Critical patent/UA6090A1/en
Publication of UA6090A1 publication Critical patent/UA6090A1/en

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

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.
UA4726691A 1989-08-02 1989-08-02 Unit for connection of element being fixed to shaft of turbo-machine UA6090A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4726691A UA6090A1 (en) 1989-08-02 1989-08-02 Unit for connection of element being fixed to shaft of turbo-machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4726691A UA6090A1 (en) 1989-08-02 1989-08-02 Unit for connection of element being fixed to shaft of turbo-machine

Publications (1)

Publication Number Publication Date
UA6090A1 true UA6090A1 (en) 1994-12-29

Family

ID=74575242

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4726691A UA6090A1 (en) 1989-08-02 1989-08-02 Unit for connection of element being fixed to shaft of turbo-machine

Country Status (1)

Country Link
UA (1) UA6090A1 (en)

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