FR2999225B1 - Dispositif d'amortissement de vibrations pour la fabrication d'un rotor - Google Patents
Dispositif d'amortissement de vibrations pour la fabrication d'un rotor Download PDFInfo
- Publication number
- FR2999225B1 FR2999225B1 FR1261705A FR1261705A FR2999225B1 FR 2999225 B1 FR2999225 B1 FR 2999225B1 FR 1261705 A FR1261705 A FR 1261705A FR 1261705 A FR1261705 A FR 1261705A FR 2999225 B1 FR2999225 B1 FR 2999225B1
- Authority
- FR
- France
- Prior art keywords
- rotor
- disc
- manufacture
- hub
- damping vibrations
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0531—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor internal pipe alignment clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
- F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/001—Turbines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
L'invention concerne un dispositif d'amortissement de vibrations (1) pour la fabrication en soudage par résistance par friction inertielle d'un rotor de turbomachine, ledit rotor comprenant au moins un premier disque (2a) et un deuxième disque (2b) s'étendant coaxialement le long d'un axe principal (X) du rotor, comprenant chacun un moyeu (3a, 3b) présentant une surface interne (4a, 4b), le dispositif (1) étant caractérisé en ce qu'il comprend au moins un premier dispositif de serrage (10a) configuré pour être positionné coaxialement au moyeu (3a) du premier disque (2a), comportant une paire de mâchoires (11a) radialement opposées adaptées pour venir en contact avec la surface interne (4a) dudit moyeu (3a) du premier disque (2a).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1261705A FR2999225B1 (fr) | 2012-12-06 | 2012-12-06 | Dispositif d'amortissement de vibrations pour la fabrication d'un rotor |
GB1321521.5A GB2510251B (en) | 2012-12-06 | 2013-12-05 | Vibration dampening device for the manufacture of a rotor by rotational friction welding |
US14/098,721 US9707640B2 (en) | 2012-12-06 | 2013-12-06 | Vibration dampening device for the manufacture of a rotor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1261705 | 2012-12-06 | ||
FR1261705A FR2999225B1 (fr) | 2012-12-06 | 2012-12-06 | Dispositif d'amortissement de vibrations pour la fabrication d'un rotor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2999225A1 FR2999225A1 (fr) | 2014-06-13 |
FR2999225B1 true FR2999225B1 (fr) | 2018-07-13 |
Family
ID=47741107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1261705A Active FR2999225B1 (fr) | 2012-12-06 | 2012-12-06 | Dispositif d'amortissement de vibrations pour la fabrication d'un rotor |
Country Status (3)
Country | Link |
---|---|
US (1) | US9707640B2 (fr) |
FR (1) | FR2999225B1 (fr) |
GB (1) | GB2510251B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105443169B (zh) * | 2015-11-11 | 2017-04-19 | 上海交通大学 | 航空发动机多级鼓盘式转子装配装置和装配方法 |
CN111761283B (zh) * | 2020-07-02 | 2022-10-04 | 五矿二十三冶建设集团有限公司 | 用于在圆筒形槽罐内壁安装板材的安装定位装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2426746A (en) * | 1944-03-20 | 1947-09-02 | Lockheed Aircraft Corp | Apparatus for welding vanes to turbine rotors |
US2637521A (en) * | 1949-03-01 | 1953-05-05 | Elliott Co | Gas turbine rotor and method of welding rotor disks together |
US3488830A (en) * | 1967-08-09 | 1970-01-13 | Buehler Corp | Precision assembly manufacturing method and apparatus |
US3734387A (en) * | 1971-05-18 | 1973-05-22 | Lyco Manuf Inc | Tank fabrication system |
CH595011A5 (fr) * | 1975-06-19 | 1978-01-31 | Bbc Brown Boveri & Cie | |
US4033501A (en) * | 1976-06-09 | 1977-07-05 | United Technologies Corporation | Friction welding machine |
US4567649A (en) * | 1983-05-04 | 1986-02-04 | General Electric Company | System for heating, disassembly, handling and reassembly of a turbine rotor |
US4628575A (en) * | 1984-04-27 | 1986-12-16 | General Electric Company | Method and apparatus for welding turbine rotor shafts |
GB2161732B (en) * | 1984-07-20 | 1987-10-07 | Welding Inst | Chuck assembly |
US4884611A (en) * | 1988-10-24 | 1989-12-05 | Schmidt Raymond H | Tire changing machine |
DE4239710A1 (de) * | 1992-11-26 | 1994-06-01 | Abb Patent Gmbh | Läufer einer Turbine |
US6311589B1 (en) * | 1999-04-08 | 2001-11-06 | Carlan Schmitt | Locking pliers |
US6915938B2 (en) * | 2002-12-04 | 2005-07-12 | General Electric Company | Method and apparatus for reducing component vibration during inertia welding |
AU2003238525A1 (en) * | 2003-05-14 | 2004-12-03 | Alstom Technology Ltd | Method for welding together structural components and rotor produced according to said method |
ITRE20030089A1 (it) * | 2003-09-29 | 2005-03-30 | Corghi Spa | Gruppo autocentrante perfezionato. |
FR2870309B1 (fr) * | 2004-05-17 | 2006-07-07 | Snecma Moteurs Sa | Procede d'assemblage de disques aubages monoblocs et dispositif d'amortissement des vibrations des aubes de ces disques |
FR2940768B1 (fr) * | 2009-01-06 | 2013-07-05 | Snecma | Procede de fabrication d'un tambour de compresseur de turbomachine |
US8528888B2 (en) * | 2011-05-27 | 2013-09-10 | Gregory A. Header | Flanged material and standing seam clamp |
-
2012
- 2012-12-06 FR FR1261705A patent/FR2999225B1/fr active Active
-
2013
- 2013-12-05 GB GB1321521.5A patent/GB2510251B/en active Active
- 2013-12-06 US US14/098,721 patent/US9707640B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB201321521D0 (en) | 2014-01-22 |
US20140158750A1 (en) | 2014-06-12 |
GB2510251A (en) | 2014-07-30 |
US9707640B2 (en) | 2017-07-18 |
GB2510251B (en) | 2016-03-16 |
FR2999225A1 (fr) | 2014-06-13 |
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Year of fee payment: 4 |
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Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
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