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1. (WO2015042674) ROTATING INSERT FOR FLANGING AND WIDENING METAL TUBES, "A FLANGING BIT"
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/042674 International Application No.: PCT/BR2013/000379
Publication Date: 02.04.2015 International Filing Date: 30.09.2013
IPC:
B21D 41/02 (2006.01) ,B21D 19/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
21
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING
41
Application of procedures in order to alter the diameter of tube ends
02
Enlarging
B PERFORMING OPERATIONS; TRANSPORTING
21
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING
19
Flanging or other edge treatment, e.g. of tubes
Applicants:
ANJOS, Bruno Müller dos [BR/BR]; BR
Inventors:
ANJOS, Bruno Müller dos; BR
Priority Data:
Title (EN) ROTATING INSERT FOR FLANGING AND WIDENING METAL TUBES, "A FLANGING BIT"
(FR) PIÈCE RAPPORTÉE ROTATIVE POUR BORDAGE ET ÉLARGISSEMENT DE TUBES MÉTALLIQUES, APPELÉE BROCHE DE BORDAGE
(PT) INSERTO ROTATIVO PARA FLANGEAMENTO E ALARGAMENTO DE TUBOS METÁLICOS, DITO BROCA FLANGEADORA
Abstract:
(EN) Rotating insert for flanging and widening metal tubes, "a flanging bit", with a metal body, for use with flanges and metal tube widening in split-type air-conditioning connection systems, domestic refrigerators, chiller cabinets and the like; characterized by the rotary actuation method, which can be coupled to a drill or screwdriver, which requires no counterpoint mechanism (1), which is composed of a coupling cylindrical body (15) and a flanging tip with a single stage (19) or multiple stages (20), with different flanging diameters (gauges).
(FR) L'invention concerne une pièce rapportée rotative pour le bordage et l'élargissement de tubes métalliques, appelée broche de bordage, à corps métallique, pour application sur des bords et pour l'élargissement de tubes métalliques dans des systèmes de raccordement de climatisation de type à division, des réfrigérateurs domestiques, des armoires frigorifiques et analogues; l'invention se caractérise par le procédé d'actionnement rotatif, accouplable à une perceuse ou une visseuse, qui ne requiert aucun mécanisme de contrepoint (1), faisant intervenir un corps cylindrique d'accouplement (15) et une pointe de bordage à étage simple (19) ou à étages multiples (20), avec différents diamètres (calibres) de bordage.
(PT) Inserto rotativo para flangeamento e alargamento de tubos metálicos, dito Broca Flangeadora, de corpo metálico, para aplicações em flanges e alargamento de tubos metálicos em sistemas de conexões de ar condicionado tipo split, refrigeradores domésticos, balcões frigoríficos e similares; caracterizado pelo método de acionamento rotativo, acoplável a uma furadeira ou uma parafusadeira, que não exige mecanismo de contraponto (1), composto por um corpo cilíndrico de acoplamento (15) e uma ponteira flangeadora de simples (19) ou múltiplos estágios (20), com diferentes diâmetros (bitolas) de flangeamento.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Portuguese (PT)
Filing Language: Portuguese (PT)