CH386213A - Device for the final deformation of a profiled blade - Google Patents
Device for the final deformation of a profiled bladeInfo
- Publication number
- CH386213A CH386213A CH786564A CH786564A CH386213A CH 386213 A CH386213 A CH 386213A CH 786564 A CH786564 A CH 786564A CH 786564 A CH786564 A CH 786564A CH 386213 A CH386213 A CH 386213A
- Authority
- CH
- Switzerland
- Prior art keywords
- final deformation
- profiled blade
- profiled
- blade
- deformation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
- B21H7/16—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons turbine blades; compressor blades; propeller blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Forging (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73852858A | 1958-05-28 | 1958-05-28 | |
US766346A US3147539A (en) | 1958-10-09 | 1958-10-09 | Method and apparatus for producing blades |
Publications (1)
Publication Number | Publication Date |
---|---|
CH386213A true CH386213A (en) | 1964-12-31 |
Family
ID=27113385
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH786564A CH386213A (en) | 1958-05-28 | 1959-05-27 | Device for the final deformation of a profiled blade |
CH1542664A CH388740A (en) | 1958-05-28 | 1959-05-27 | Device for rolling out a profiled blade |
CH7367659A CH383128A (en) | 1958-05-28 | 1959-05-27 | Device for deforming a blade blank |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1542664A CH388740A (en) | 1958-05-28 | 1959-05-27 | Device for rolling out a profiled blade |
CH7367659A CH383128A (en) | 1958-05-28 | 1959-05-27 | Device for deforming a blade blank |
Country Status (3)
Country | Link |
---|---|
CH (3) | CH386213A (en) |
DE (1) | DE1300423B (en) |
GB (2) | GB897136A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010009811A1 (en) * | 2010-03-02 | 2011-09-08 | Mtu Aero Engines Gmbh | Bending apparatus for bending blade of blade cascade ring utilized for aircraft turbine, has holder for releasable fixation of blade ring, where ring and die are pivotable relative to each other around axis of pivoting unit of holder |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428325B (en) * | 2007-11-05 | 2012-12-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Multi-degree of freedom precision adjustment technique for non-allowance roll milling leaf blade |
GB201021373D0 (en) | 2010-12-16 | 2011-01-26 | Rolls Royce Plc | A clipping die for clipping a component |
CN102989795B (en) * | 2012-12-25 | 2014-10-08 | 辽宁工程技术大学 | Blade clamp with automatically adjusted diameters |
CN105478640B (en) * | 2015-11-26 | 2017-11-17 | 沈阳黎明航空发动机(集团)有限责任公司 | Judgement and method of adjustment during a kind of blade roll milling |
CN106583457B (en) * | 2016-11-25 | 2018-09-18 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of tooling and application method for the finishing of blade roll milling mold type face |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2654277A (en) * | 1949-02-26 | 1953-10-06 | Eaton Mfg Co | Machine for making and forming turbine blades |
US2736948A (en) * | 1950-07-03 | 1956-03-06 | Utica Drop Forge & Tool Corp | Forging apparatus |
GB759563A (en) * | 1953-06-19 | 1956-10-17 | Wmf Wuerttemberg Metallwaren | Production of turbine or compressor blades |
DE947587C (en) * | 1953-10-16 | 1956-08-16 | Kuehnle Kopp Kausch Ag | Process and device for the non-cutting manufacture of blades for flow machines |
US2939350A (en) * | 1954-08-23 | 1960-06-07 | Gen Motors Corp | Metal working |
US2856675A (en) * | 1954-11-08 | 1958-10-21 | Gen Motors Corp | Method of making turbomachine blading |
-
1959
- 1959-05-26 GB GB2301461A patent/GB897136A/en not_active Expired
- 1959-05-26 GB GB1788859A patent/GB897133A/en not_active Expired
- 1959-05-27 CH CH786564A patent/CH386213A/en unknown
- 1959-05-27 CH CH1542664A patent/CH388740A/en unknown
- 1959-05-27 DE DE1959G0027149 patent/DE1300423B/en active Pending
- 1959-05-27 CH CH7367659A patent/CH383128A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010009811A1 (en) * | 2010-03-02 | 2011-09-08 | Mtu Aero Engines Gmbh | Bending apparatus for bending blade of blade cascade ring utilized for aircraft turbine, has holder for releasable fixation of blade ring, where ring and die are pivotable relative to each other around axis of pivoting unit of holder |
DE102010009811B4 (en) * | 2010-03-02 | 2013-05-16 | Mtu Aero Engines Gmbh | Bending device for bending a blade of a blade ring |
Also Published As
Publication number | Publication date |
---|---|
GB897136A (en) | 1962-05-23 |
CH388740A (en) | 1965-02-28 |
CH383128A (en) | 1964-10-15 |
GB897133A (en) | 1962-05-23 |
DE1300423B (en) | 1969-07-31 |
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