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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP2737774ApriorityCriticalpatent/JPS538397B2/ja
Priority to US527858Aprioritypatent/US3909989A/en
Priority to FR7442506Aprioritypatent/FR2263072A1/fr
Publication of JPS50120093ApublicationCriticalpatent/JPS50120093A/ja
Publication of JPS538397B2publicationCriticalpatent/JPS538397B2/ja
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B47/00—Drives or gearings; Equipment therefor
B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Automatic Control Of Machine Tools
(AREA)
Constituent Portions Of Griding Lathes, Driving, Sensing And Control
(AREA)
Grinding-Machine Dressing And Accessory Apparatuses
(AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)