Multiple torch type plasma generation device and method of gener

Details Multiple torch type plasma generation device and method of gener Multiple torch type plasma generation device and method of gener

1990-11-06

1993-09-07

Paschall, Mark H.

Electric heating

Metal heating

By arc

21912152, 2191215, 21912148, B23K 900

Patent

active

052431690

ABSTRACT:
A plasma gas is injected from a vortex flow forming hole defined to an insulator in a tangential direction with respect to the circumference of the arc column of a torch to enable the axis of the arc column to be aligned with the axial of the torch and a vortex annular gas sheath is coaxially formed to thereby narrow down a plasma flame. Further, the torch comprises the above insulator and a casing which are connected in series each other.

REFERENCES:
patent: 3770935 (1973-11-01), Tateno et al.
patent: 4764656 (1988-08-01), Browning
patent: 4780591 (1988-10-01), Bernecki et al.
patent: 4813510 (1989-05-01), Hatch
patent: 4818837 (1989-04-01), Pfender
patent: 4907407 (1990-03-01), Simon et al.
patent: 4958767 (1990-09-01), Labrot et al.
patent: 4982067 (1991-01-01), Marantz et al.

Affiliated with

Also associated with

Rating

Multiple torch type plasma generation device and method of gener does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple torch type plasma generation device and method of gener, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple torch type plasma generation device and method of gener will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-489655