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1. (WO2010072915) METHOD FOR MAKING A METAL CONNECTING ROD REINFORCED WITH LONG FIBRES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/072915 International Application No.: PCT/FR2009/001452
Publication Date: 01.07.2010 International Filing Date: 18.12.2009
IPC:
F16C 7/02 (2006.01) ,B23K 20/12 (2006.01) ,C22C 47/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
7
Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
02
Constructions of connecting-rods with constant length
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
20
Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
12
the heat being generated by friction; Friction welding
C CHEMISTRY; METALLURGY
22
METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C
ALLOYS
47
Making alloys containing metallic or non-metallic fibres or filaments
Applicants:
MESSIER-DOWTY SA [FR/FR]; Zone Aéronautique Louis Bréguet F-78140 Velizy Villacoublay, FR (AllExceptUS)
MASSON, Richard [FR/FR]; FR (UsOnly)
DUNLEAVY, Patrick [FR/FR]; FR (UsOnly)
Inventors:
MASSON, Richard; FR
DUNLEAVY, Patrick; FR
Agent:
PARZY, Benjamin; c/o Cabinet Boettcher 16, rue Médéric F-75017 Paris, FR
Priority Data:
08 0745124.12.2008FR
Title (EN) METHOD FOR MAKING A METAL CONNECTING ROD REINFORCED WITH LONG FIBRES
(FR) PROCEDE DE FABRICATION D'UNE BIELLE EN METAL, RENFORCEE PAR DES FIBRES LONGUES
Abstract:
(EN) The invention relates to a method for making a connecting rod, comprising the steps of: making a body (1) made of a metal material reinforced with long fibres (5) mainly extending along a longitudinal axis (X) of the body; making an end piece of a metal material reinforced with short fibres; welding the end piece to the end of the body according to the friction-stir welding technique.
(FR) L'invention est relative à un procédé de fabrication d'une bielle, comportant les étapes de : fabriquer un corps (1) en matériau métallique renforcé par des fibres longues (5) orientées principalement selon un axe longitudinal (X) du corps; fabriquer un embout dans un matériau métallique renforcé par des fibres courtes; souder l'embout à l'extrémité du corps selon la technique du soudage par friction-malaxage.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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 Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
IL213740EP2370702JP2012514164US20110315744CN102369363RU2011130869
CA2748300RU0002494291FR2940378