Electric heating – Metal heating – For bonding with pressure
Reexamination Certificate
2006-06-20
2006-06-20
Shaw, Clifford C. (Department: 1725)
Electric heating
Metal heating
For bonding with pressure
C219S098000
Reexamination Certificate
active
07064289
ABSTRACT:
The invention relates to a rapid arc welding system (10) for welding elements (12) onto components (14). The inventive system comprises a welding head (16), a supply device (24) for supplying elements (12) to the component (14) and a control and power device (20). Said control and power device comprises a safety circuit for controlling the safety functions of the welding system (10) which allows an operation that is especially safeguarded from unauthorized use of the system in which an operation disruption is partially cancelled. In this partial operation mode, individual components of the system (10) can be activated selectively, especially for the purpose of maintenance.
REFERENCES:
patent: 3526744 (1970-09-01), Ehrlich
patent: 4241285 (1980-12-01), Golonka et al.
patent: 4456808 (1984-06-01), Wilkinson et al.
patent: 4804811 (1989-02-01), Raycher et al.
patent: 195 32 937 (1996-11-01), None
patent: 0 352 576 (1990-01-01), None
patent: 60009585 (1985-01-01), None
patent: 01143778 (1989-06-01), None
PCT/EP02/08567, International Search Report, 3 pages, Nov. 26, 2002.
Hofmann, legal representative Silvia
Schmidt Wolfgang
Schmitt Klaus Gisbert
Harness & Dickey & Pierce P.L.C.
Newfrey LLC
Shaw Clifford C.
LandOfFree
Short-time arc-welding system and process for controlling... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Short-time arc-welding system and process for controlling..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Short-time arc-welding system and process for controlling... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3704575