SU670754A1 - Connection of rotating parts - Google Patents

Connection of rotating parts

Info

Publication number
SU670754A1
SU670754A1 SU782581059A SU2581059A SU670754A1 SU 670754 A1 SU670754 A1 SU 670754A1 SU 782581059 A SU782581059 A SU 782581059A SU 2581059 A SU2581059 A SU 2581059A SU 670754 A1 SU670754 A1 SU 670754A1
Authority
SU
USSR - Soviet Union
Prior art keywords
hub
connection
rotating parts
centering ring
shaft
Prior art date
Application number
SU782581059A
Other languages
Russian (ru)
Inventor
Галина Федоровна Давыденко
Александр Григорьевич Давыденко
Original Assignee
Предприятие П/Я Г-4818
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 Предприятие П/Я Г-4818 filed Critical Предприятие П/Я Г-4818
Priority to SU782581059A priority Critical patent/SU670754A1/en
Application granted granted Critical
Publication of SU670754A1 publication Critical patent/SU670754A1/en

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

жесткость кольца 1 при увеличении числа перемычек возрастает. Оптимальное число перемычек и их размеры следует определ ть экспериментальпо, исход  из конкретных условий работы устройства.the rigidity of ring 1 with increasing number of jumpers increases. The optimal number of jumpers and their sizes should be determined experimentally, based on the specific operating conditions of the device.

Применение предложенного соединени  нозвол ет повысить надежность и улучшить центрирование ступицы диска и вала во всем рабочем диапазопе оборотов.The use of the proposed connection makes it possible to increase the reliability and improve the centering of the disc hub and shaft throughout the entire working range of revolutions.

Claims (2)

1. Соединение вращающихс  деталей, содержащее вал и смонтированную на нем через центрирующее кольцо ступицу, отличающеес  тем, что, с целью повышени 1. A connection of rotating parts comprising a shaft and a hub mounted on it through a centering ring, characterized in that, in order to increase надежности, центрирующее кольцо жестко соединено со ступицей посредством перемычек , равномерно расположенных по окружности .reliability centering ring rigidly connected to the hub through jumpers, evenly spaced around the circumference. 2. Соединение по п. 1, отличающеес  тем, что на торцах ступицы выполнены дугообразные пазы, а центрирующее кольцо образовано частью ступицы, располол енной между пазами и валом.2. A connection according to claim 1, characterized in that arcuate grooves are made at the ends of the hub, and the centering ring is formed by a part of the hub which is located between the grooves and the shaft. Источники информации,Information sources, прин тые во внимание при экспертизеtaken into account in the examination 1.Орлов П. И. Основы конструировани . Т. 2. М., «Машиностроение, 1977, с. 225, рис. 312.1.Orlov P.I. Basics of construction. T. 2. M., “Mechanical Engineering, 1977, p. 225, fig. 312. 2.Там же, с. 278, рис. 303.2. In the same place 278, fig. 303. .4-/(.four-/(
SU782581059A 1978-02-16 1978-02-16 Connection of rotating parts SU670754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782581059A SU670754A1 (en) 1978-02-16 1978-02-16 Connection of rotating parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782581059A SU670754A1 (en) 1978-02-16 1978-02-16 Connection of rotating parts

Publications (1)

Publication Number Publication Date
SU670754A1 true SU670754A1 (en) 1979-06-30

Family

ID=20749482

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782581059A SU670754A1 (en) 1978-02-16 1978-02-16 Connection of rotating parts

Country Status (1)

Country Link
SU (1) SU670754A1 (en)

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