FR1060028A - Procédé et outil de fabrication d'une denture, cannelure ou cranture différentielle, notamment dans les cylindres cannelés de métiers de filature
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Procédé et outil de fabrication d'une denture, cannelure ou cranture différentielle, notamment dans les cylindres cannelés de métiers de filature
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Spinnbau GmbH
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Spinnbau GmbH
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B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
B21H5/00—Making gear wheels, racks, spline shafts or worms
B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
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FR1060028D1951-05-051952-05-03Procédé et outil de fabrication d'une denture, cannelure ou cranture différentielle, notamment dans les cylindres cannelés de métiers de filature
ExpiredFR1060028A
(fr)