Electric heating – Metal heating – By arc
Reexamination Certificate
2006-05-09
2006-05-09
Paschall, Mark (Department: 3742)
Electric heating
Metal heating
By arc
C219S121390, C219S121450, C219S121540
Reexamination Certificate
active
07041935
ABSTRACT:
A torch lead extension is provided that comprises a conduit having a distal end and a proximal end. The torch lead extension further comprises a distal connector member disposed at the distal end of the conduit and a proximal connector member disposed at the proximal end of the conduit. The distal connector member is engageable with a torch lead connector member secured to a proximal end of a torch lead. The proximal connector member is engageable with a power supply connector member of a power supply. Generally, the distal connector member and the torch lead connector member comprise a distal quick disconnect, and the proximal connector member and the power supply connector member comprise a proximal quick disconnect. Accordingly, the torch lead extension may be quickly assembled between or disassembled from the torch lead and the power supply.
REFERENCES:
patent: 3148261 (1964-09-01), Schlenz
patent: 4400611 (1983-08-01), Wilkinson
patent: 4584442 (1986-04-01), Shields et al.
patent: 4731518 (1988-03-01), Parmelee et al.
patent: 5874709 (1999-02-01), New et al.
patent: 2004/0089639 (2004-05-01), Raymond et al.
Conway Christopher J.
Horner-Richardson Kevin D.
Raymond Terry N.
Rogers Fred A.
Paschall Mark
Thermal Dynamics Corporation
LandOfFree
Apparatus and methods for connecting a plasma arc torch lead... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and methods for connecting a plasma arc torch lead..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and methods for connecting a plasma arc torch lead... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3530844