ES318553A1 - Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
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.)
SMS Elotherm GmbH
Original Assignee
AEG Elotherm GmbH
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 AEG Elotherm GmbHfiledCriticalAEG Elotherm GmbH
Priority to ES0318553ApriorityCriticalpatent/ES318553A1/en
Publication of ES318553A1publicationCriticalpatent/ES318553A1/en
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)
Abstract
Process for the operation of generators with power transistors for spark erosion machine, characterized in that the switching transistors of the terminal step are monitored continuously with respect to the correct switching, measuring the current flowing in the blocking state during the interval between two downloads. (Machine-translation by Google Translate, not legally binding)
ES0318553A1965-10-151965-10-15Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
ExpiredES318553A1
(en)
Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
Procedure and switching system for the operation of generators with power transistors for sparks erosion machines. (Machine-translation by Google Translate, not legally binding)
Procedure and switching system for the adjustment of the adjustment of the electrode-tool of sparrow erosion machines. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of maximum and minimal speed protection devices for rotary electrical machines. (Machine-translation by Google Translate, not legally binding)