SU1638371A1 - Compressor casing - Google Patents
Compressor casing Download PDFInfo
- Publication number
- SU1638371A1 SU1638371A1 SU884619500A SU4619500A SU1638371A1 SU 1638371 A1 SU1638371 A1 SU 1638371A1 SU 884619500 A SU884619500 A SU 884619500A SU 4619500 A SU4619500 A SU 4619500A SU 1638371 A1 SU1638371 A1 SU 1638371A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shell
- compressor
- compressor casing
- ring
- vibration
- Prior art date
Links
Abstract
Изобретение относитс к компрессоро- строению и может быть использовано в корпусах компрессоров. Цель изобретени - снижение вибрации и увеличение прочности . Герметичный кожух компрессора содержит обечайку 1 В зоне наименьшей жесткости обечайка 1 снабжена металлическим разрезным кольцом 2. При работе компрессора 4 обечайка 1 периодически вследствие вибрации раст гивает и сжимает кольцо 2, которое уменьшает амплитуду колебаний обечайки 1. 2 ил.The invention relates to compressor engineering and can be used in compressor housings. The purpose of the invention is to reduce vibration and increase strength. The hermetic casing of the compressor contains a shell 1 In the zone of least stiffness, shell 1 is provided with a metal split ring 2. When the compressor 4 is running, shell 1 periodically vibrates and compresses ring 2 due to vibration, which reduces the amplitude of oscillations of shell 1. 2 Il.
Description
8eight
Фиг. 2FIG. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884619500A SU1638371A1 (en) | 1988-09-22 | 1988-09-22 | Compressor casing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884619500A SU1638371A1 (en) | 1988-09-22 | 1988-09-22 | Compressor casing |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1638371A1 true SU1638371A1 (en) | 1991-03-30 |
Family
ID=21414821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884619500A SU1638371A1 (en) | 1988-09-22 | 1988-09-22 | Compressor casing |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1638371A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8191254B2 (en) | 2004-09-23 | 2012-06-05 | Carlton Forge Works | Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine |
-
1988
- 1988-09-22 SU SU884619500A patent/SU1638371A1/en active
Non-Patent Citations (1)
Title |
---|
Скубачевский Г.С. Авиационные газотурбинные двигатели. Конструкци и расчет деталей. М.: Машиностроение, 1969, с. 80, рис. 3.31. * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8191254B2 (en) | 2004-09-23 | 2012-06-05 | Carlton Forge Works | Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine |
US8317456B2 (en) | 2004-09-23 | 2012-11-27 | Carlton Forge Works | Fan case reinforcement in a gas turbine jet engine |
US8454298B2 (en) | 2004-09-23 | 2013-06-04 | Carlton Forge Works | Fan case reinforcement in a gas turbine jet engine |
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