RU2008104766A - FUEL COLLECTOR OF THE COMBUSTION CHAMBER OF A GAS TURBINE ENGINE - Google Patents
FUEL COLLECTOR OF THE COMBUSTION CHAMBER OF A GAS TURBINE ENGINE Download PDFInfo
- Publication number
- RU2008104766A RU2008104766A RU2008104766/06A RU2008104766A RU2008104766A RU 2008104766 A RU2008104766 A RU 2008104766A RU 2008104766/06 A RU2008104766/06 A RU 2008104766/06A RU 2008104766 A RU2008104766 A RU 2008104766A RU 2008104766 A RU2008104766 A RU 2008104766A
- Authority
- RU
- Russia
- Prior art keywords
- sleeve
- movable ring
- fuel manifold
- possibility
- inlet fitting
- Prior art date
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- Fuel-Injection Apparatus (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
1. Топливный коллектор камеры сгорания газотурбинного двигателя, содержащий кольцевую трубу для подачи топлива к форсункам, установленную внутри корпуса камеры, подводящий трубопровод и размещенный снаружи камеры входной штуцер, установленный в наружной втулке, прикрепленной к корпусу камеры с возможностью осевого перемещения, снабженный внутренней втулкой, выполненной в виде, по меньшей мере, одного звена, включающего два неподвижных кольца и подвижное кольцо, установленное между ними с возможностью поперечного перемещения, отличающийся тем, что неподвижные кольца соединены с наружной втулкой, а подвижное кольцо установлено с возможностью контактирования с входным штуцером. ! 2. Топливный коллектор по п.1, отличающийся тем, что в наружной втулке между неподвижными кольцами установлена дистанционная втулка. ! 3. Топливный коллектор по п.1, отличающийся тем, что входной штуцер снабжен дополнительной втулкой, жестко прикрепленной к его наружной поверхности, а подвижное кольцо установлено с возможностью контактирования с дополнительной втулкой. ! 4. Топливный коллектор по п.1, отличающийся тем, что поверхность подвижного кольца выполнена сферической.1. A fuel manifold of a combustion chamber of a gas turbine engine, comprising an annular pipe for supplying fuel to the nozzles installed inside the chamber body, a supply pipe and an inlet fitting located outside the chamber mounted in an outer sleeve mounted to the chamber body with axial movement, provided with an inner sleeve, made in the form of at least one link comprising two fixed rings and a movable ring mounted between them with the possibility of transverse movement, distinguishing Make sure that the fixed rings are connected to the outer sleeve, and the movable ring is installed with the possibility of contacting with the inlet fitting. ! 2. The fuel manifold according to claim 1, characterized in that in the outer sleeve between the stationary rings mounted spacer sleeve. ! 3. The fuel manifold according to claim 1, characterized in that the inlet fitting is equipped with an additional sleeve rigidly attached to its outer surface, and the movable ring is installed with the possibility of contacting with the additional sleeve. ! 4. The fuel manifold according to claim 1, characterized in that the surface of the movable ring is made spherical.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008104766/06A RU2375597C2 (en) | 2008-02-12 | 2008-02-12 | Gas turbine engine combustion chamber fuel manifold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008104766/06A RU2375597C2 (en) | 2008-02-12 | 2008-02-12 | Gas turbine engine combustion chamber fuel manifold |
Publications (2)
Publication Number | Publication Date |
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RU2008104766A true RU2008104766A (en) | 2009-08-20 |
RU2375597C2 RU2375597C2 (en) | 2009-12-10 |
Family
ID=41150546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008104766/06A RU2375597C2 (en) | 2008-02-12 | 2008-02-12 | Gas turbine engine combustion chamber fuel manifold |
Country Status (1)
Country | Link |
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RU (1) | RU2375597C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201410607D0 (en) | 2014-06-13 | 2014-07-30 | Rolls Royce Plc | A fuel manifold and fuel injector arrangement |
WO2016079720A1 (en) * | 2014-11-21 | 2016-05-26 | A.S.EN. ANSALDO SVILUPPO ENERGIA S.r.l. | Lance injector for injecting fuel into a combustion chamber of a gas turbine |
RU182025U1 (en) * | 2017-12-01 | 2018-07-31 | Публичное Акционерное Общество "Одк-Сатурн" | FUEL COLLECTOR OF COMBUSTION CHAMBER |
RU2709239C1 (en) * | 2018-11-15 | 2019-12-17 | Публичное Акционерное Общество "Одк-Сатурн" | Combustion chamber of gas turbine engine |
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2008
- 2008-02-12 RU RU2008104766/06A patent/RU2375597C2/en active
Also Published As
Publication number | Publication date |
---|---|
RU2375597C2 (en) | 2009-12-10 |
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PC41 | Official registration of the transfer of exclusive right |
Effective date: 20130926 |
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PD4A | Correction of name of patent owner |