PT1065022E - Processo e dispositivo para a fixacao de palhetas de conducao do ar - Google Patents
Processo e dispositivo para a fixacao de palhetas de conducao do arInfo
- Publication number
- PT1065022E PT1065022E PT00113856T PT00113856T PT1065022E PT 1065022 E PT1065022 E PT 1065022E PT 00113856 T PT00113856 T PT 00113856T PT 00113856 T PT00113856 T PT 00113856T PT 1065022 E PT1065022 E PT 1065022E
- Authority
- PT
- Portugal
- Prior art keywords
- pallets
- fixation
- air conduction
- rotor
- fastened
- Prior art date
Links
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
- F01D5/3061—Fixing blades to rotors; Blade roots ; Blade spacers by welding, brazing
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Manufacture Of Motors, Generators (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Feeding Of Workpieces (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19929871 | 1999-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1065022E true PT1065022E (pt) | 2006-08-31 |
Family
ID=7912989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT00113856T PT1065022E (pt) | 1999-06-30 | 2000-06-30 | Processo e dispositivo para a fixacao de palhetas de conducao do ar |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1065022B1 (pt) |
AT (1) | ATE324218T1 (pt) |
DE (2) | DE50012631D1 (pt) |
ES (1) | ES2262472T3 (pt) |
PT (1) | PT1065022E (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO317014B1 (no) * | 2002-12-13 | 2004-07-19 | Small Turbine Partner As | Monteringsjigg |
US8915721B2 (en) | 2003-07-16 | 2014-12-23 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Mini fan |
DE10336587A1 (de) | 2003-08-08 | 2005-02-24 | Mtu Aero Engines Gmbh | Laufschaufel für Gasturbinenrotoren und Verfahren zur Herstellung von Gasturbinenrotoren mit integraler Beschaufelung |
CN101306496B (zh) * | 2008-06-09 | 2011-12-14 | 顿力集团有限公司 | 风叶与外转子焊接工装 |
CN101890607B (zh) * | 2010-08-03 | 2012-06-27 | 宁波狮球通风机电有限公司 | 多风叶多角度焊接用模具 |
CN101972911A (zh) * | 2010-10-20 | 2011-02-16 | 天津市三鑫阳光工贸有限公司 | 风电机散热扇制造专用装置 |
CN102107402B (zh) * | 2010-11-18 | 2012-07-25 | 福建南电股份有限公司 | 轴流定浆水轮机的转轮叶片的定位工艺 |
RU2494849C1 (ru) * | 2012-04-18 | 2013-10-10 | Открытое акционерное общество "Научно-производственное объединение "Сатурн" | Способ изготовления направляющего аппарата |
CN103894736B (zh) * | 2012-12-24 | 2015-08-26 | 中国科学院沈阳自动化研究所 | 一种叶盘激光冲击强化夹具 |
CN106041395B (zh) * | 2016-06-26 | 2018-02-27 | 上海巩睿电气科技有限公司 | 风叶专用焊接夹具 |
CN107825034A (zh) * | 2017-11-08 | 2018-03-23 | 镇江市丹徒区顺发船舶螺旋桨有限公司 | 一种固定效果好的螺旋桨安装台 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2174801A (en) * | 1937-12-15 | 1939-10-03 | L J Mueller Furnace Company | Fan blade welding apparatus |
US2426746A (en) * | 1944-03-20 | 1947-09-02 | Lockheed Aircraft Corp | Apparatus for welding vanes to turbine rotors |
US3056369A (en) * | 1956-09-04 | 1962-10-02 | Albert W Roth | Apparatus for fabricating fan hubs |
DE1628349B2 (de) * | 1967-03-16 | 1971-11-25 | Papst-Motoren Kg, 7742 St Georgen | Luefterrad fuer ventilatoren |
DE2319994A1 (de) * | 1973-04-19 | 1974-11-07 | Motoren Turbinen Union | Schweissverfahren zur befestigung von schaufeln auf turbinenscheiben |
DE2555671C2 (de) * | 1974-12-13 | 1986-06-26 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Elektromotor |
-
2000
- 2000-06-30 AT AT00113856T patent/ATE324218T1/de not_active IP Right Cessation
- 2000-06-30 EP EP00113856A patent/EP1065022B1/de not_active Expired - Lifetime
- 2000-06-30 DE DE50012631T patent/DE50012631D1/de not_active Expired - Fee Related
- 2000-06-30 DE DE10031137A patent/DE10031137A1/de not_active Withdrawn
- 2000-06-30 PT PT00113856T patent/PT1065022E/pt unknown
- 2000-06-30 ES ES00113856T patent/ES2262472T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1065022B1 (de) | 2006-04-26 |
ATE324218T1 (de) | 2006-05-15 |
EP1065022A2 (de) | 2001-01-03 |
DE10031137A1 (de) | 2001-02-22 |
DE50012631D1 (de) | 2006-07-13 |
ES2262472T3 (es) | 2006-12-01 |
EP1065022A3 (de) | 2001-12-05 |
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