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.)
Wtz Getriebe & Kupplungen Veb
Original Assignee
Wtz Getriebe & Kupplungen Veb
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 Wtz Getriebe & Kupplungen VebfiledCriticalWtz Getriebe & Kupplungen Veb
Publication of DE2039137A1publicationCriticalpatent/DE2039137A1/de
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Electrochemistry
(AREA)
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Reciprocating Pumps
(AREA)
DE197020391371970-03-251970-08-06Vorrichtung zur Vorschubbeeinflussung an ECM-Anlagen
PendingDE2039137A1
(de)