ASSEMBLAGE DE PIECES ROTATIVES TELLES QUE DES ARBRES OU ELEMENTS SIMILAIRES

• Main Author: WERNER KRUDE, ALFONS JORDAN ET PETER HARZ
• Format: Patent
• Language: French
• Published: 17.06.1983
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

ASSEMBLAGE ECONOMIQUE DE PIECES ROTATIVES, ASSURANT UNE LIAISON SUFFISANTE, NON DEMONTABLE ET DURABLE INDEPENDAMMENT DES TOLERANCES SUR LE DIAMETRE DES PIECES A ASSEMBLER.L'EVIDEMENT4 FORME UNE CAVITE ANNULAIRE ENTRE LES PIECES A ASSEMBLER1, 2, 11, 14, 18, 19 ET UNE SAILLIE10, 13, 16, FAISANT PARTIE DESDITES PIECES A ASSEMBLER OU REALISEE SOUS FORME D'UN ANNEAU10 SEPARE, EST DISPOSEE AXIALEMENT DE CHAQUE COTE DE L'EVIDEMENT4, LE DIAMETRE EXTERIEUR DE LA SAILLIE16 ETANT EGAL AU DIAMETRE INTERIEUR15 DE LA SECONDE PIECE CONJUGUEE; ET DES CORPS5 EN MATERIAU DUR SONT DISPOSES DANS L'EVIDEMENT4 ET REPARTIS SUIVANT LA CIRCONFERENCE. A pair of torque-transmitting members are joined together in torque-transmitting relationship at an inner and outer tubular connecting part of each by connecting elements interposed within an annular recess formed between said inner and outer connecting parts, said connecting elements having acuminated portions and being formed of a material harder than the material of the connecting parts in order to penetrate the surface thereof when the connecting parts are pressed together thereby to hold the first and second members in torque-transmitting engagement.