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RU2002117369A - FUEL COLLECTOR OF THE COMBUSTION CHAMBER OF A GAS TURBINE ENGINE - Google Patents

FUEL COLLECTOR OF THE COMBUSTION CHAMBER OF A GAS TURBINE ENGINE

Info

Publication number
RU2002117369A
RU2002117369A RU2002117369/06A RU2002117369A RU2002117369A RU 2002117369 A RU2002117369 A RU 2002117369A RU 2002117369/06 A RU2002117369/06 A RU 2002117369/06A RU 2002117369 A RU2002117369 A RU 2002117369A RU 2002117369 A RU2002117369 A RU 2002117369A
Authority
RU
Russia
Prior art keywords
gas turbine
turbine engine
combustion chamber
outer sleeve
sleeve
Prior art date
Application number
RU2002117369/06A
Other languages
Russian (ru)
Other versions
RU2241908C2 (en
Inventor
Владимир Гаврилович Гончаров
Виктор Викторович Куприк
Евгений Ювенальевич Марчуков
Сергей Андреевич Федоров
Original Assignee
Открытое акционерное общество "Научно-производственное объединение "Сатурн"
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 Открытое акционерное общество "Научно-производственное объединение "Сатурн" filed Critical Открытое акционерное общество "Научно-производственное объединение "Сатурн"
Priority to RU2002117369/06A priority Critical patent/RU2241908C2/en
Publication of RU2002117369A publication Critical patent/RU2002117369A/en
Application granted granted Critical
Publication of RU2241908C2 publication Critical patent/RU2241908C2/en

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
  • Joints Allowing Movement (AREA)

Claims (3)

1. Топливный коллектор камеры сгорания газотурбинного двигателя, содержащий кольцевую трубу для подачи топлива к форсункам, установленную внутри корпуса камеры, подводящий трубопровод и установленный снаружи камеры входной штуцер, снабженный внутренней втулкой, установленной в наружной втулке, прикрепленной к корпусу камеры, причем штуцер установлен с возможностью перемещения вдоль продольной оси наружной втулки, отличающийся тем, что внутренняя втулка выполнена в виде по меньшей мере одного звена, включающего два кольца, неподвижно закрепленные на входном штуцере, и кольцо, контактирующее с наружной втулкой, установленное между неподвижными кольцами с возможностью поперечного перемещения.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 mounted outside the chamber, provided with an inner sleeve mounted in an outer sleeve attached to the chamber body, the fitting being installed with the ability to move along the longitudinal axis of the outer sleeve, characterized in that the inner sleeve is made in the form of at least one link including two rings, motionless akreplennye at the inlet fitting, and a ring contacting with the outer sleeve mounted between the fixed ring with the possibility of transversal movement. 2. Топливный коллектор по п.1, отличающийся тем, что на подводящем штуцере между неподвижными кольцами установлена дистанционная втулка.2. The fuel manifold according to claim 1, characterized in that a spacer sleeve is mounted on the inlet fitting between the stationary rings. 3. Топливный коллектор по пп.1 и 2, отличающийся тем, что наружная поверхность кольца, контактирующего с наружной втулкой, выполнена сферической.3. The fuel manifold according to claims 1 and 2, characterized in that the outer surface of the ring in contact with the outer sleeve is spherical.
RU2002117369/06A 2002-07-01 2002-07-01 Gas-turbine engine combustion chamber fuel manifold RU2241908C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002117369/06A RU2241908C2 (en) 2002-07-01 2002-07-01 Gas-turbine engine combustion chamber fuel manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002117369/06A RU2241908C2 (en) 2002-07-01 2002-07-01 Gas-turbine engine combustion chamber fuel manifold

Publications (2)

Publication Number Publication Date
RU2002117369A true RU2002117369A (en) 2004-02-27
RU2241908C2 RU2241908C2 (en) 2004-12-10

Family

ID=34387089

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002117369/06A RU2241908C2 (en) 2002-07-01 2002-07-01 Gas-turbine engine combustion chamber fuel manifold

Country Status (1)

Country Link
RU (1) RU2241908C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2709239C1 (en) * 2018-11-15 2019-12-17 Публичное Акционерное Общество "Одк-Сатурн" Combustion chamber of gas turbine engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723413A (en) * 1949-07-22 1955-02-09 Lysholm Alf Improvements in combustion chambers for gas turbines, jet propulsion plants and the like
US4686823A (en) * 1986-04-28 1987-08-18 United Technologies Corporation Sliding joint for an annular combustor
GB2247522B (en) * 1990-09-01 1993-11-10 Rolls Royce Plc Gas turbine engine combustor
US5400968A (en) * 1993-08-16 1995-03-28 Solar Turbines Incorporated Injector tip cooling using fuel as the coolant
RU2103611C1 (en) * 1995-07-11 1998-01-27 Открытое акционерное общество "Авиадвигатель" Gas-turbine engine annular combustion chamber

Also Published As

Publication number Publication date
RU2241908C2 (en) 2004-12-10

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Legal Events

Date Code Title Description
PC4A Invention patent assignment

Effective date: 20080312

PC41 Official registration of the transfer of exclusive right

Effective date: 20130729

PD4A Correction of name of patent owner