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Priority claimed from US514285Aexternal-prioritypatent/US3323193A/en
Application filedfiledCritical
Priority to FR82029ApriorityCriticalpatent/FR1498035A/fr
Application grantedgrantedCritical
Publication of FR1498035ApublicationCriticalpatent/FR1498035A/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
B23B29/03—Boring heads
B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
B23B29/0341—Cartridges
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Engineering & Computer Science
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FR82029A1965-12-161966-10-28Dispositif pour le montage d'un outil de coupe sur une broche de machine ou analogue
ExpiredFR1498035A
(fr)
Dispositif pour l'usinage de pièces rotatives au moyen d'un outil tournant, par exemple machines à rectifier les surfaces cylindriques ou machines à meuler
Dispositif de commande notamment pour l'avance du porte-outil d'une machineoutil ainsi que les machines-outils pourvues de ce dispositif ou similaire