Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tornos SA Fabrique De Machine
Usines Tornos Fabrique de Machines Moutier SA
Original Assignee
Tornos SA Fabrique De Machine
Usines Tornos Fabrique de Machines Moutier SA
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Filing date
Publication date
Application filed by Tornos SA Fabrique De Machine, Usines Tornos Fabrique de Machines Moutier SAfiledCriticalTornos SA Fabrique De Machine
Application grantedgrantedCritical
Publication of FR912640ApublicationCriticalpatent/FR912640A/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
B23Q2705/00—Driving working spindles or feeding members carrying tools or work
B23Q2705/005—General aspects of driving arrangements in a lathe, e.g. indexing the spindle, devices for keeping the cutting speed constant, braking or reversing devices
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR912640D1944-07-111945-07-20Dispositif de commande de l'arbre de poupée d'une machine-outil
ExpiredFR912640A
(fr)