CH497641A - Verfahren zur Herstellung eines Schaufelkranzes für Strömungsmaschinen - Google Patents
Verfahren zur Herstellung eines Schaufelkranzes für StrömungsmaschinenInfo
- Publication number
- CH497641A CH497641A CH532168A CH532168A CH497641A CH 497641 A CH497641 A CH 497641A CH 532168 A CH532168 A CH 532168A CH 532168 A CH532168 A CH 532168A CH 497641 A CH497641 A CH 497641A
- Authority
- CH
- Switzerland
- Prior art keywords
- blade
- fibers
- dependent
- blades
- rotor
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 12
- 239000000956 alloy Substances 0.000 claims abstract description 12
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 11
- 239000000057 synthetic resin Substances 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052796 boron Inorganic materials 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 239000011651 chromium Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 22
- 239000002657 fibrous material Substances 0.000 claims description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000009713 electroplating Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052790 beryllium Inorganic materials 0.000 claims description 3
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 238000010894 electron beam technology Methods 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052762 osmium Inorganic materials 0.000 claims description 3
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 229910052702 rhenium Inorganic materials 0.000 claims description 3
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052703 rhodium Inorganic materials 0.000 claims description 3
- 239000010948 rhodium Substances 0.000 claims description 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 12
- 239000004593 Epoxy Substances 0.000 claims 1
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- 239000004642 Polyimide Substances 0.000 claims 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 2
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
- F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
- F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides
-
- 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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
- F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB06873/67A GB1170593A (en) | 1967-04-12 | 1967-04-12 | Method of making a Bladed Rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH497641A true CH497641A (de) | 1970-10-15 |
Family
ID=10085214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH532168A CH497641A (de) | 1967-04-12 | 1968-04-09 | Verfahren zur Herstellung eines Schaufelkranzes für Strömungsmaschinen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3515501A (enrdf_load_stackoverflow) |
| BE (1) | BE713585A (enrdf_load_stackoverflow) |
| CH (1) | CH497641A (enrdf_load_stackoverflow) |
| DE (1) | DE1751156A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1575682A (enrdf_load_stackoverflow) |
| GB (1) | GB1170593A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1357295A3 (de) * | 2002-04-25 | 2004-03-10 | MTU Aero Engines GmbH | Verdichter in mehrstufiger Axialbauart |
| WO2005056983A1 (de) * | 2003-12-13 | 2005-06-23 | Mtu Aero Engines Gmbh | Faserverstärkter rotor für eine turbomaschine |
| DE102006015838A1 (de) * | 2006-04-03 | 2007-10-04 | Rolls-Royce Deutschland Ltd & Co Kg | Axialkompressor für ein Gasturbinentriebwerk |
| US8677622B2 (en) | 2006-03-10 | 2014-03-25 | Rolls-Royce Deutschland Ltd & Co Kg | Intake cone in a fiber compound material for a gas turbine engine and method for its manufacture |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610772A (en) * | 1970-05-04 | 1971-10-05 | Gen Motors Corp | Bladed rotor |
| DE2046486C3 (de) * | 1970-09-21 | 1974-03-07 | Fa. Willi Seeber, Kardaun, Bozen (Italien) | Schaufelrad für Lüfter |
| FR2143561B1 (enrdf_load_stackoverflow) * | 1971-06-29 | 1974-03-08 | Snecma | |
| GB1428365A (en) * | 1972-03-15 | 1976-03-17 | Rolls Royce | Fluid flow machines |
| IT1066506B (it) * | 1973-12-17 | 1985-03-12 | Seeber Willi | Ruota a pale per ventilatori e procedimento per produrla |
| GB1553038A (en) * | 1977-04-28 | 1979-09-19 | Snecma | Drum for an axial flow compressor rotor and process for its manufacture |
| FR2448626A1 (fr) * | 1979-02-08 | 1980-09-05 | Snecma | Perfectionnement aux rotors de machines tournantes |
| DE2915201C2 (de) * | 1979-04-14 | 1986-02-27 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Laufrad für Axialströmungsmaschinen, insbesondere Verdichter |
| DE3037388C1 (de) * | 1980-10-03 | 1982-06-16 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn | Bandage zur radialen Spannung der Segmente eines aus Einzelsegmenten aufgebauten Verdichterlaufrades fuer Gasturbinen |
| DE3101250C2 (de) * | 1981-01-16 | 1983-12-01 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verdichterrotor für Gasturbinentriebwerke |
| FR2539824A1 (fr) * | 1983-01-26 | 1984-07-27 | Applic Rationnelles Physiq | Roue pour compresseur centrifuge et procede pour sa fabrication |
| DE3446732C2 (de) * | 1984-12-21 | 1986-10-23 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Lüfterrad |
| FR2605586B1 (fr) * | 1986-10-22 | 1990-11-30 | Snecma | Anneau porte-pales pour aubage d'helice de grande dimension |
| DE3711764A1 (de) * | 1987-04-07 | 1988-10-27 | Mtu Muenchen Gmbh | Axialleitgitter fuer verdichter |
| JPH02246897A (ja) * | 1988-12-29 | 1990-10-02 | General Electric Co <Ge> | 航空機推進装置及び方法 |
| DE4321173C2 (de) * | 1993-06-25 | 1996-02-22 | Inst Luft Kaeltetech Gem Gmbh | Radiallaufrad |
| FR2712630B1 (fr) * | 1993-11-17 | 1995-12-15 | Snecma | Rotor de turbomachine segmenté. |
| DE19525829A1 (de) * | 1995-07-15 | 1997-01-16 | Abb Research Ltd | Lüfter |
| FR2755468B1 (fr) * | 1996-11-07 | 1998-12-04 | Snecma | Etage de rotor de turbomachine renforce par des fibres |
| US5971706A (en) * | 1997-12-03 | 1999-10-26 | General Electric Company | Inter-rotor bearing assembly |
| US6213720B1 (en) | 1999-06-11 | 2001-04-10 | Alliedsignal, Inc. | High strength composite reinforced turbomachinery disk |
| FR2943985B1 (fr) * | 2009-04-07 | 2011-05-13 | Airbus France | Helice pour turbomachine d'aeronef comprenant un anneau de retention d'aubes monte autour du moyeu. |
| US8182213B2 (en) * | 2009-04-22 | 2012-05-22 | Pratt & Whitney Canada Corp. | Vane assembly with removable vanes |
| US8540482B2 (en) | 2010-06-07 | 2013-09-24 | United Technologies Corporation | Rotor assembly for gas turbine engine |
| US10710317B2 (en) * | 2016-06-16 | 2020-07-14 | Rolls-Royce North American Technologies Inc. | Composite rotatable assembly for an axial-flow compressor |
| FR3057905B1 (fr) * | 2016-10-25 | 2020-06-12 | Safran Aircraft Engines | Piece tournante de turbomachine |
| US10294954B2 (en) * | 2016-11-09 | 2019-05-21 | Rolls-Royce North American Technologies Inc. | Composite blisk |
| RU181073U1 (ru) * | 2018-01-09 | 2018-07-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" | Ротор барабанного типа осевого компрессора |
| CN114934815B (zh) * | 2022-05-12 | 2023-10-31 | 中国航发四川燃气涡轮研究院 | 一种金属基复合材料箍环式发动机转子叶环结构 |
| WO2025132987A1 (en) * | 2023-12-19 | 2025-06-26 | Lilium GmbH | Bladed disk for a driven rotor of an engine of an aircraft propulsion unit, propulsion unit for an aircraft and aircraft |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA611006A (en) * | 1960-12-20 | P. Warnken Elmer | Rotating shroud | |
| US1544318A (en) * | 1923-09-12 | 1925-06-30 | Westinghouse Electric & Mfg Co | Turbine-blade lashing |
| US2155231A (en) * | 1936-06-01 | 1939-04-18 | Gen Electric | Fan and method of making same |
| US2713991A (en) * | 1951-05-05 | 1955-07-26 | A V Roe Canada Ltd | Rotor blade locking device |
| US2873088A (en) * | 1953-05-21 | 1959-02-10 | Gen Electric | Lightweight rotor construction |
| US2857094A (en) * | 1955-07-19 | 1958-10-21 | John R Erwin | Integral plastic rotors |
| US3279967A (en) * | 1961-04-07 | 1966-10-18 | Carrier Corp | Method of fabricating a rotor shroud |
| FR1455278A (fr) * | 1965-08-05 | 1966-04-01 | Snecma | Turboréacteur à double flux |
| GB1054608A (enrdf_load_stackoverflow) * | 1965-09-16 | |||
| US3403844A (en) * | 1967-10-02 | 1968-10-01 | Gen Electric | Bladed member and method for making |
-
1967
- 1967-04-12 GB GB06873/67A patent/GB1170593A/en not_active Expired
-
1968
- 1968-04-09 FR FR147477A patent/FR1575682A/fr not_active Expired
- 1968-04-09 CH CH532168A patent/CH497641A/de not_active IP Right Cessation
- 1968-04-11 BE BE713585D patent/BE713585A/xx unknown
- 1968-04-11 US US720600A patent/US3515501A/en not_active Expired - Lifetime
- 1968-04-11 DE DE19681751156 patent/DE1751156A1/de active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1357295A3 (de) * | 2002-04-25 | 2004-03-10 | MTU Aero Engines GmbH | Verdichter in mehrstufiger Axialbauart |
| US7011490B2 (en) | 2002-04-25 | 2006-03-14 | Mtu Aero Engines Gmbh | Compressor in a multi-stage axial form of construction |
| CN100339557C (zh) * | 2002-04-25 | 2007-09-26 | Mtu飞机发动机有限公司 | 多级轴向结构形式的压缩机 |
| WO2005056983A1 (de) * | 2003-12-13 | 2005-06-23 | Mtu Aero Engines Gmbh | Faserverstärkter rotor für eine turbomaschine |
| US8123487B2 (en) | 2003-12-13 | 2012-02-28 | Mtu Aero Engines Gmbh | Rotor for a turbo engine |
| US8677622B2 (en) | 2006-03-10 | 2014-03-25 | Rolls-Royce Deutschland Ltd & Co Kg | Intake cone in a fiber compound material for a gas turbine engine and method for its manufacture |
| DE102006015838A1 (de) * | 2006-04-03 | 2007-10-04 | Rolls-Royce Deutschland Ltd & Co Kg | Axialkompressor für ein Gasturbinentriebwerk |
| US7918644B2 (en) | 2006-04-03 | 2011-04-05 | Rolls-Royce Deutschland Ltd & Co Kg | Axial-flow compressor for a gas turbine engine |
Also Published As
| Publication number | Publication date |
|---|---|
| BE713585A (enrdf_load_stackoverflow) | 1968-08-16 |
| US3515501A (en) | 1970-06-02 |
| GB1170593A (en) | 1969-11-12 |
| DE1751156A1 (de) | 1970-10-01 |
| FR1575682A (enrdf_load_stackoverflow) | 1969-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH497641A (de) | Verfahren zur Herstellung eines Schaufelkranzes für Strömungsmaschinen | |
| DE2231175C3 (de) | Schaufelrad einer Strömungsarbeitsmaschine | |
| DE3523518C2 (de) | Ringförmiger Schaufelkörper mit einem integralen Schaufelring und Verfahren zur Herstellung desselben | |
| DE4324755C1 (de) | Verfahren zur Herstellung faserverstärkter Triebwerkskomponenten | |
| DE3523516C2 (de) | Verfahren zur Herstellung eines Verdichterrotors | |
| DE19850504A1 (de) | Bürstendichtung für Hochdruck-Rotoranwendungen | |
| DE1576980A1 (de) | Schaufel fuer stroemungsmaschinen | |
| DE3102575A1 (de) | "spitzenkappe fuer eine rotorschaufel und verfahren zum austauschen derselben" | |
| EP1832733A2 (de) | Einlaufkonus aus einem Faserverbundwerkstoff für ein Gasturbinenwerk und Verfahren zu dessen Herstellung | |
| EP0629770A2 (de) | Verfahren zur Herstellung eines Schaufelringes für trommelartige Rotoren von Turbomaschinen | |
| DE2704051A1 (de) | Plattform fuer schwingenden schaufelfuss | |
| DE2925415A1 (de) | Verfahren und vorrichtung zur verkleinerung exzentrizitaet in einer turbomaschine | |
| DE1426846B2 (de) | Läufer für Strömungsmaschinen | |
| WO2010063269A2 (de) | Bürstendichtung | |
| DE102012011952A1 (de) | Turbinenschaufelblatt aus Verbundwerkstoff und Verfahren zum Herstellen davon | |
| DE2642631A1 (de) | Fluegelradmantel fuer turbinen und kompressoren | |
| DE1927021A1 (de) | Mehrstufiger Axialverdichter fuer Gasturbinentriebwerke | |
| DE2441249B2 (de) | Axiallaufrad für hochtourige Turbomaschinen | |
| DE1957614C3 (de) | Laufschaufelkranz für Gasturbinentriebwerke mit hoher DrehzahL | |
| DE1944144A1 (de) | Zusammengesetzte Turbomaschinenrotoren | |
| DE1905971A1 (de) | Schaufel fuer Gasturbinen und Verfahren zur Herstellung einer solchen | |
| DE69508198T2 (de) | Ungeteilter Leitkranz für eine Turbomaschine | |
| WO2013156322A1 (de) | Leitschaufelkranz für eine axialströmungsmaschine und verfahren zum auslegen des leitschaufelkranzes | |
| DE9111573U1 (de) | Gebläse | |
| DE1576981A1 (de) | Beschaufelter Rotor,insbesondere fuer Gasturbinenstrahltriebwerke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |