Electrode clamping system for sink-type electrical discharge machines

The electrode clamping system for an EDM-sinking machine according to the present invention includes an electrode clamping holder of adjustable size and a dielectric flow control circuit. The system enables flushing both sides of the electrode through the adjustable holder. A basic version of the ap...

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Bibliographic Details
Main Authors PARADIZOVA MARINA, OTTO MARK, MRHAR BORIS, DOBOVSEK MARJAN, MARTINCIC TOMAZ
Format Patent
LanguageEnglish
Published 18.04.2002
Edition7
Subjects
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
TRANSPORTING
WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OFELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKESTHE PLACE OF A TOOL
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Summary:The electrode clamping system for an EDM-sinking machine according to the present invention includes an electrode clamping holder of adjustable size and a dielectric flow control circuit. The system enables flushing both sides of the electrode through the adjustable holder. A basic version of the apparatus includes the electrode holder and a two-sided dielectric supply, with a basic part (1), where a dielectric supply channel (2) splits; a fixed part (3) of the holder with a supply channel (2'), of a chamber (4) with a nozzle (5); and a flexible part (6) with a supply channel (2''), of the chamber (4') with the nozzle (5), and of a button (7), which allows for the movement of the flexible part (5) i.e. electrode clamping.
Bibliography:Application Number: US20010851448