WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2005011909) 3-D ADAPTIVE LASER POWDER FUSION WELDING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2005/011909 International Application No.: PCT/US2004/023459
Publication Date: 10.02.2005 International Filing Date: 22.07.2004
IPC:
B23K 26/08 (2006.01) ,B23K 26/34 (2006.01)
Applicants: SANKARANARAYANAN, Srikanth[US/US]; US (UsOnly)
HEHMAN, William[US/US]; US (UsOnly)
WINCHESTER, Gary, L.[US/US]; US (UsOnly)
HUSSEY, James, M.[US/US]; US (UsOnly)
HONEYWELL INTERNATIONAL INC.[US/US]; 101 Columbia Road P.O. Box 2245 Morristown, NJ 07960, US (AllExceptUS)
Inventors: SANKARANARAYANAN, Srikanth; US
HEHMAN, William; US
WINCHESTER, Gary, L.; US
HUSSEY, James, M.; US
Agent: HOIRIIS, David; Honeywell International Inc. 101 Columbia Avenue P.O. Box 2245 Morristown, NJ 07960 , US
Priority Data:
10/632,45131.07.2003US
Title (EN) 3-D ADAPTIVE LASER POWDER FUSION WELDING
(FR) SOUDAGE PAR FUSION DE POUDRE AU LASER ADAPTATIF ET TRIDIMENSIONNEL
Abstract: front page image
(EN) A 3-D adaptive laser powder fusion welding system (100) provides for both modeling/gauging of a workpiece as well as repair, restoration, and/or manufacture thereof. By providing a work platform and apparatus support system, five degrees of control in the form of two linear axes and three rotational axes are provided. The sixth linear axis is controlled via the displacement of a laser powder fusion (LPF) welding head (106) and a laser rangefinding head (108). The laser rangefinding head (108) system enables the workpiece W to be modeled electronically or otherwise. Additionally, the rangefinding system (100) enables a model part to serve as a template from which repairs or construction are affected. The LPF welding head (106) then affects any repairs or manufacture that are needed on the workpiece W. The LPF welding head is powered by filler material. The entire system is generally controlled by computer which enable the operator to be separated from a generally hot and hostile welding environment.
(FR) SystEme de soudage par fusion de poudre au laser adaptatif et tridimensionnel (100) permettant A la fois de modEliser et d'Etalonner une piEce, ainsi que de la rEparer, la restaurer et/ou la fabriquer. Une plate-forme de travail et un systEme de support d'appareil permettent d'obtenir cinq degrEs de contrOle sous forme de deux axes linEaires et de trois axes de rotation. Le sixiEme axe linEaire est contrOlE par l'intermEdiaire du dEplacement de la tEte de soudage (106) par fusion de poudre au laser LPF et d'une tEte laser tElEmEtrique (108). Cette derniEre (108) permet de modEliser Electroniquement, par exemple, la piEce W. Ce systEme tElEmEtrique (100) permet, de plus, A une partie modElisEe de servir de gabarit jouant un rOle dans la rEparation ou la construction. La tEte de soudage LPF (106) joue ensuite un rOle dans toutes les opErations de rEparation ou de fabrication nEcessaires sur la piEce W. La tEte de soudage LPF est alimentEe par un matEriau de charge. La totalitE du systEme est gEnEralement contrOlEe par informatique, ce qui permet A l'opErateur d'Etre sEparE d'un environnement de soudage chaud et hostile.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)