FR906300A - Procédé et dispositif de montage des pièces creuses sur un tour, permettant le tournage des pièces et le dressage de leurs faces d'extrémité
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Procédé et dispositif de montage des pièces creuses sur un tour, permettant le tournage des pièces et le dressage de leurs faces d'extrémité
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Martin Miller AG
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Martin Miller AG
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Publication of FR906300ApublicationCriticalpatent/FR906300A/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23B—TURNING; BORING
B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
B23B31/40—Expansion mandrels
B23B31/4006—Gripping the work or tool by a split sleeve
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR906300D1943-07-261944-08-04Procédé et dispositif de montage des pièces creuses sur un tour, permettant le tournage des pièces et le dressage de leurs faces d'extrémité
ExpiredFR906300A
(fr)