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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP25756984ApriorityCriticalpatent/JPS61136767A/ja
Publication of JPS61136767ApublicationCriticalpatent/JPS61136767A/ja
Publication of JPH0543461B2publicationCriticalpatent/JPH0543461B2/ja
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
B24B53/001—Devices or means for dressing or conditioning abrasive surfaces involving the use of electric current
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Grinding-Machine Dressing And Accessory Apparatuses
(AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)