GB757724A - Debris guard for gas turbine engine - Google Patents
Debris guard for gas turbine engineInfo
- Publication number
- GB757724A GB757724A GB23752/53A GB2375253A GB757724A GB 757724 A GB757724 A GB 757724A GB 23752/53 A GB23752/53 A GB 23752/53A GB 2375253 A GB2375253 A GB 2375253A GB 757724 A GB757724 A GB 757724A
- Authority
- GB
- United Kingdom
- Prior art keywords
- panel
- gas turbine
- wire
- guard
- piece
- Prior art date
- 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.)
- Expired
Links
- 239000004033 plastic Substances 0.000 abstract 4
- 229920003023 plastic Polymers 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
- F02C7/055—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with intake grids, screens or guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/022—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising bird or foreign object protections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
757,724. Gas turbine plant. ROLLSROYCE, Ltd. Nov. 5, 1954 [Aug. 27, 1953], No. 23752/53. Class 110(3) A gas turbine plant debris guard comprising a number of retractable grid-like units has each unit formed of a perforated panel of plastics material together with a wire network having smaller apertures than the panel so arranged that the wires extend across the panel apertures. The guard unit 10, Figs. 1 and 3, is built up of two pieces of plastics material 10A, 10B formed with hexagonal passages 12. The piece 10A has four upstanding walls 11A and integral with one wall is a web 13 reinforced by brackets 15. The web 13 is formed with three holes 14 by means of which the guard unit is attached to the operating mechanism. Piece 10B is also formed with upstanding side walls 11B and is so such a size that it may be inserted bodily between the side walls 11A. A wire mesh consisting of three sets of parallel rows of wire 16, the rows being at 60 degrees to each other, is in the form of a tray which is sandwiched between the pieces 10A, 10B. The tops of the walls 11A, 11B are fused together. The plastics panel may be of any suitable thermoplastic or thermosetting material and may be reinforced. In a modification the guard unit consists of a single piece of perforated plastic in which holes are drilled at half the thickness, each of which contains a wire. Specification 668.638 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23752/53A GB757724A (en) | 1953-08-27 | 1953-08-27 | Debris guard for gas turbine engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23752/53A GB757724A (en) | 1953-08-27 | 1953-08-27 | Debris guard for gas turbine engine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB757724A true GB757724A (en) | 1956-09-26 |
Family
ID=10200734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23752/53A Expired GB757724A (en) | 1953-08-27 | 1953-08-27 | Debris guard for gas turbine engine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB757724A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014114282A1 (en) * | 2013-01-28 | 2014-07-31 | Hans-Jürgen Luckow | Engine comprising protective device |
US10513980B2 (en) | 2017-01-24 | 2019-12-24 | Rolls-Royce Plc | Gas turbine engine arrangement |
-
1953
- 1953-08-27 GB GB23752/53A patent/GB757724A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014114282A1 (en) * | 2013-01-28 | 2014-07-31 | Hans-Jürgen Luckow | Engine comprising protective device |
US10513980B2 (en) | 2017-01-24 | 2019-12-24 | Rolls-Royce Plc | Gas turbine engine arrangement |
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