|
US4841614A
(en)
*
|
1988-02-12 |
1989-06-27 |
United Technologies Corporation |
Method for fabricating integrally bladed rotors
|
|
DE69101246T2
(en)
*
|
1990-03-22 |
1994-09-22 |
United Technologies Corp |
Process for forming hollow blades.
|
|
US5479705A
(en)
*
|
1992-05-01 |
1996-01-02 |
Rolls-Royce Plc |
Method of manufacturing an article by superplastic forming and diffusion bonding
|
|
GB9209464D0
(en)
*
|
1992-05-01 |
1992-06-17 |
Rolls Royce Plc |
A method of manufacturing an article by superplastic forming and diffusion bonding
|
|
FR2752539B1
(en)
|
1996-08-22 |
1998-09-18 |
Snecma |
PROCESS FOR MANUFACTURING A HOLLOW BLADE OF A TURBOMACHINE AND HOT-SCALABLE TURNING EQUIPMENT
|
|
GB0001753D0
(en)
*
|
2000-01-27 |
2000-03-15 |
Sermatech Repair Services Limi |
Thermal processing apparatus and method
|
|
GB0117066D0
(en)
|
2001-07-12 |
2001-09-05 |
Bae Systems Plc |
Creep forming a metallic compound
|
|
JP4786077B2
(en)
*
|
2001-08-10 |
2011-10-05 |
本田技研工業株式会社 |
Turbine vane and method for manufacturing the same
|
|
JP4028442B2
(en)
*
|
2002-06-26 |
2007-12-26 |
株式会社東芝 |
Apparatus and method for correcting deformation of gas turbine blade
|
|
RU2229353C2
(en)
*
|
2002-08-13 |
2004-05-27 |
Открытое акционерное общество "Пермский моторный завод" |
Method for strengthening blades
|
|
GB0915949D0
(en)
|
2009-09-11 |
2009-10-28 |
Rolls Royce Plc |
A die former
|
|
GB201117183D0
(en)
|
2011-10-06 |
2011-11-16 |
Rolls Royce Plc |
Method and equipment for shaping a cast component
|
|
JP5702710B2
(en)
*
|
2011-12-21 |
2015-04-15 |
株式会社日立製作所 |
Free forging method and forging apparatus
|
|
RU2555274C1
(en)
|
2013-12-12 |
2015-07-10 |
Федеральное государственное бюджетное учреждение науки Институт проблем сверхпластичности металлов Российской академии наук (ИПСМ РАН) |
Method of manufacturing of hollow fan blade
|
|
US11014190B2
(en)
|
2019-01-08 |
2021-05-25 |
Raytheon Technologies Corporation |
Hollow airfoil with catenary profiles
|
|
US10808542B2
(en)
|
2019-01-11 |
2020-10-20 |
Raytheon Technologies Corporation |
Method of forming gas turbine engine components
|
|
US10995632B2
(en)
|
2019-03-11 |
2021-05-04 |
Raytheon Technologies Corporation |
Damped airfoil for a gas turbine engine
|
|
US11033993B2
(en)
|
2019-03-20 |
2021-06-15 |
Raytheon Technologies Corporation |
Method of forming gas turbine engine components
|
|
US11370016B2
(en)
|
2019-05-23 |
2022-06-28 |
Raytheon Technologies Corporation |
Assembly and method of forming gas turbine engine components
|
|
US11174737B2
(en)
|
2019-06-12 |
2021-11-16 |
Raytheon Technologies Corporation |
Airfoil with cover for gas turbine engine
|
|
US11248477B2
(en)
|
2019-08-02 |
2022-02-15 |
Raytheon Technologies Corporation |
Hybridized airfoil for a gas turbine engine
|
|
US11148221B2
(en)
|
2019-08-29 |
2021-10-19 |
Raytheon Technologies Corporation |
Method of forming gas turbine engine components
|
|
US11379629B2
(en)
|
2020-02-21 |
2022-07-05 |
Raytheon Technologies Corporation |
System and process for designing internal components for a gas turbine engine
|
|
CN111451339A
(en)
*
|
2020-05-18 |
2020-07-28 |
淮安信息职业技术学院 |
Eccentric connecting rod torsion device
|
|
CN112355104B
(en)
*
|
2020-10-30 |
2025-02-18 |
南京航空航天大学 |
A titanium alloy hollow blade variable cross-section high temperature torsion preforming device and method
|
|
CN113976699B
(en)
*
|
2021-10-18 |
2023-05-23 |
中国航发沈阳黎明航空发动机有限责任公司 |
Titanium alloy hollow blade forming method based on constant strain rate torsion
|
|
CN114011926B
(en)
*
|
2021-11-13 |
2024-11-01 |
德州光宇空调设备有限公司 |
Bending die for two ends of arc-shaped blade
|
|
CN114798860B
(en)
*
|
2022-04-19 |
2024-03-22 |
谭美珍 |
A twisting device for processing hardware parts
|
|
CN118122849B
(en)
*
|
2024-05-06 |
2024-07-02 |
德州科禄格风机有限公司 |
Fan blade section bar torsion angle equipment
|