GB201012324D0 - A duct - Google Patents

A duct

Info

Publication number: GB201012324D0
Authority: GB; United Kingdom
Prior art keywords: duct
Prior art date: 2010-07-23
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GBGB1012324.8A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rolls Royce PLC

Original Assignee

Rolls Royce PLC

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.)

2010-07-23

Filing date

2010-07-23

Publication date

2010-09-08

2010-07-23 Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC

2010-07-23 Priority to GB1012324.8A priority Critical patent/GB2482170A/en

2010-09-08 Publication of GB201012324D0 publication Critical patent/GB201012324D0/en

2012-01-25 Publication of GB2482170A publication Critical patent/GB2482170A/en

Status Withdrawn legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/30—Exhaust heads, chambers, or the like
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/78—Other construction of jet pipes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/78—Other construction of jet pipes
- F02K1/82—Jet pipe walls, e.g. liners
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/78—Other construction of jet pipes
- F02K1/82—Jet pipe walls, e.g. liners
- F02K1/822—Heat insulating structures or liners, cooling arrangements, e.g. post combustion liners; Infrared radiation suppressors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/002—Wall structures
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/06—Arrangement of apertures along the flame tube
- F23R3/08—Arrangement of apertures along the flame tube between annular flame tube sections, e.g. flame tubes with telescopic sections
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/10—Manufacture by removing material
- F05D2230/13—Manufacture by removing material using lasers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/202—Heat transfer, e.g. cooling by film cooling

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Turbine Rotor Nozzle Sealing (AREA)

GB1012324.8A 2010-07-23 2010-07-23 A duct Withdrawn GB2482170A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB1012324.8A GB2482170A (en)	2010-07-23	2010-07-23	A duct

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1012324.8A GB2482170A (en)	2010-07-23	2010-07-23	A duct

Publications (2)

Publication Number	Publication Date
GB201012324D0 true GB201012324D0 (en)	2010-09-08
GB2482170A GB2482170A (en)	2012-01-25

Family

ID=42752643

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1012324.8A Withdrawn GB2482170A (en)	2010-07-23	2010-07-23	A duct

Country Status (1)

Country	Link
GB (1)	GB2482170A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2993927B1 (en)	2012-07-27	2014-08-22	Snecma	PIECE FOR MODIFYING THE PROFILE OF AERODYNAMIC VEIN

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2268464A (en) *	1939-09-29	1941-12-30	Bbc Brown Boveri & Cie	Combustion chamber
US2778192A (en) *	1953-10-22	1957-01-22	Westinghouse Electric Corp	Combustor basket structure
GB801739A (en) *	1954-11-12	1958-09-17	Rolls Royce	Improvements in or relating to combustion equipment of gas-turbine engines
US3854503A (en) *	1971-08-05	1974-12-17	Lucas Industries Ltd	Flame tubes
DE4236319A1 (en) *	1992-10-28	1994-05-05	Esda Kunststoffverarbeitung Gm	Blow moulding for a rubble chute segment - uses a prepared blank with an inner relief contour within a mould.
US5472768A (en) *	1993-03-18	1995-12-05	Anson; Andrew P.	Tubular section rolled up from a flexible sheet

2010
- 2010-07-23 GB GB1012324.8A patent/GB2482170A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2482170A (en)	2012-01-25

Publication	Publication Date	Title
GB2483448B (en)	2015-12-02	A fan
GB2486891B (en)	2017-09-06	A fan
GB2486892B (en)	2017-11-15	A fan
GB201004813D0 (en)	2010-05-05	A fan
GB201004814D0 (en)	2010-05-05	A fan
GB2486890B (en)	2017-09-06	A fan
SG10201406545TA (en)	2014-11-27	A well
GB201017551D0 (en)	2010-12-01	A fan assembly
GB201017706D0 (en)	2010-12-01	A fan assembly
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EP2611352A4 (en)	2014-06-04	A dishwahser
GB2486889B (en)	2017-09-06	A fan
GB201016824D0 (en)	2010-11-17	A fan assembly
PL2758722T3 (en)	2018-02-28	A ventilation duct
GB201008907D0 (en)	2010-07-14	A manifold
GB201007327D0 (en)	2010-06-16	A fireseal
GB201114809D0 (en)	2011-10-12	A duct
GB201003609D0 (en)	2010-04-21	A phantom
GB201021889D0 (en)	2011-02-02	A laser-locker assembly
SG184239A1 (en)	2012-11-29	A gm-ratioed amplifier
GB201002966D0 (en)	2010-04-07	A bedchair
GB201017272D0 (en)	2010-11-24	A fan assembly
GB201012324D0 (en)	2010-09-08	A duct
GB2476829B (en)	2011-11-23	A bathboard securing means

Legal Events

Date	Code	Title	Description
2015-05-13	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)