DE1905971A1 - Schaufel fuer Gasturbinen und Verfahren zur Herstellung einer solchen - Google Patents
Schaufel fuer Gasturbinen und Verfahren zur Herstellung einer solchenInfo
- Publication number
- DE1905971A1 DE1905971A1 DE19691905971 DE1905971A DE1905971A1 DE 1905971 A1 DE1905971 A1 DE 1905971A1 DE 19691905971 DE19691905971 DE 19691905971 DE 1905971 A DE1905971 A DE 1905971A DE 1905971 A1 DE1905971 A1 DE 1905971A1
- Authority
- DE
- Germany
- Prior art keywords
- blade
- blades
- pieces
- piece
- fiber
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000012783 reinforcing fiber Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 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
- F01D5/12—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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6219/68A GB1197647A (en) | 1968-02-08 | 1968-02-08 | Improvements in or relating to Blades for a Gas Turbine Engine. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1905971A1 true DE1905971A1 (de) | 1969-09-04 |
Family
ID=9810582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691905971 Pending DE1905971A1 (de) | 1968-02-08 | 1969-02-06 | Schaufel fuer Gasturbinen und Verfahren zur Herstellung einer solchen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3616508A (en, 2012) |
| BE (1) | BE728083A (en, 2012) |
| CH (1) | CH501140A (en, 2012) |
| DE (1) | DE1905971A1 (en, 2012) |
| FR (1) | FR2001523A1 (en, 2012) |
| GB (1) | GB1197647A (en, 2012) |
| SE (1) | SE345411B (en, 2012) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3758232A (en) * | 1969-01-27 | 1973-09-11 | Secr Defence | Blade assembly for gas turbine engines |
| GB1375541A (en, 2012) * | 1970-07-29 | 1974-11-27 | ||
| GB1305266A (en, 2012) * | 1970-09-15 | 1973-01-31 | ||
| DE2046486C3 (de) * | 1970-09-21 | 1974-03-07 | Fa. Willi Seeber, Kardaun, Bozen (Italien) | Schaufelrad für Lüfter |
| IT1066506B (it) * | 1973-12-17 | 1985-03-12 | Seeber Willi | Ruota a pale per ventilatori e procedimento per produrla |
| GB1549422A (en) * | 1976-10-19 | 1979-08-08 | Rolls Royce | Axial flow gas turbine engine compressor |
| GB1553038A (en) * | 1977-04-28 | 1979-09-19 | Snecma | Drum for an axial flow compressor rotor and process for its manufacture |
| GB2161109B (en) * | 1984-07-07 | 1988-12-21 | Rolls Royce | Integral bladed member |
| GB2161110B (en) * | 1984-07-07 | 1988-03-23 | Rolls Royce | An annular bladed member having an integral shroud and a method of manufacture thereof |
| US5362344A (en) * | 1993-02-03 | 1994-11-08 | Avco Corporation | Ducted support housing assembly |
| WO2014143305A1 (en) * | 2013-03-14 | 2014-09-18 | United Technologies Corporation | Low speed fan for gas turbine engines |
| US11434771B2 (en) * | 2020-01-17 | 2022-09-06 | Raytheon Technologies Corporation | Rotor blade pair for rotational equipment |
| CN113084476B (zh) * | 2021-04-07 | 2023-03-31 | 四川华川基业建设集团有限公司 | 一种汽轮机组安装工艺 |
| US20240141836A1 (en) * | 2022-10-28 | 2024-05-02 | Pratt & Whitney Canada Corp. | Gas turbine engine component with integral heat exchanger |
-
1968
- 1968-02-08 GB GB6219/68A patent/GB1197647A/en not_active Expired
-
1969
- 1969-01-27 US US794138*A patent/US3616508A/en not_active Expired - Lifetime
- 1969-02-04 FR FR6902459A patent/FR2001523A1/fr not_active Withdrawn
- 1969-02-06 DE DE19691905971 patent/DE1905971A1/de active Pending
- 1969-02-06 SE SE1608/69A patent/SE345411B/xx unknown
- 1969-02-07 BE BE728083D patent/BE728083A/xx unknown
- 1969-02-10 CH CH197769A patent/CH501140A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3616508A (en) | 1971-11-02 |
| BE728083A (en, 2012) | 1969-07-16 |
| GB1197647A (en) | 1970-07-08 |
| SE345411B (en, 2012) | 1972-05-29 |
| CH501140A (fr) | 1970-12-31 |
| FR2001523A1 (en, 2012) | 1969-09-26 |
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