Travelling wire and cavity sinking EDM apparatus

Details Travelling wire and cavity sinking EDM apparatus Travelling wire and cavity sinking EDM apparatus

1985-09-10

1988-02-16

Leung, Philip H.

Electric heating

Metal heating

Cutting or disintegrating

219 69R, B23H 702, B23H 726

Patent

active

047257040

ABSTRACT:
An EDM apparatus having a first support member for the workpiece and a second support member for the guide members of an electrode wire. A cross-slide provides relative linear motions between the two support members for effecting a cut in the workpiece by the electrode wire. A third support member carrying a form electrode tool is arranged to be selectively held stationary either relative to the first support member, by an appropriate first coupling member, or relative to the second support member, by a second coupling member. Under the first condition, the cross-slide provides the necessary relative linear displacements between the electrode wire and the form electrode tool for cutting the electrode tool by the electrode wire and, under the second condition, the same cross-slide provides the necessary displacements for sinking the electrode tool into the workpiece.

REFERENCES:
patent: 3122628 (1964-02-01), Inoue
patent: 3731044 (1973-05-01), Ullmann et al.
patent: 4307279 (1981-12-01), Inoue et al.
patent: 4355223 (1982-10-01), Inoue et al.
patent: 4544819 (1985-10-01), Nomura et al.
patent: 4547646 (1985-10-01), Briffod
patent: 4596066 (1986-06-01), Inoue

Affiliated with

Also associated with

Rating

Travelling wire and cavity sinking EDM apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Travelling wire and cavity sinking EDM apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Travelling wire and cavity sinking EDM apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2221979