System and method for impact welding by magnetic implosion

Details System and method for impact welding by magnetic implosion System and method for impact welding by magnetic implosion

1981-10-20

1985-04-23

Envall, Jr., Roy N.

Electric heating

Metal heating

Of cylinders

219 1041, 228107, H05B 500, H05B 600

Patent

active

045131880

ABSTRACT:
A system for impact welding using an electrical coil producing a magnetic field of sufficiently high-intensity to impel a ballistic workpiece into a separate stationary workpiece for producing a weld therein. The pressure on the ballistic workpiece resulting from the magnetic repulsion between the ballistic workpiece and the coil results in the ballistic workpiece being propelled towards the stationary workpiece at sufficient velocity to form a weld. Parameters are provided for varying the voltage and inductance of the capacitor bank for particular driving coil and ballistic workpiece dimensions to obtain matching of the impedances of the capacitor and coil arrangement to the particular ballistic workpiece. The impedance matching maximizes the conversion of electrical energy in the bank to kinetic energy of the workpiece.

REFERENCES:
patent: 2976907 (1961-03-01), Harvey et al.
patent: 3195335 (1965-07-01), Brower et al.
patent: 3258573 (1966-06-01), Morin et al.
patent: 3794805 (1974-02-01), Rudd
patent: 4144433 (1979-03-01), Zelahy et al.

Affiliated with

Also associated with

Rating

System and method for impact welding by magnetic implosion does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for impact welding by magnetic implosion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for impact welding by magnetic implosion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-37968