Electric detonating fuse assembly

Details Electric detonating fuse assembly Electric detonating fuse assembly

1976-06-09

1977-12-06

Pendegrass, Verlin R.

Ammunition and explosives

Igniting devices and systems

F42B 318

Patent

active

040610888

ABSTRACT:
An electric detonating fuse assembly for preventing abnormal ignition caused by static electricity, which incorporates a tubular body member including an igniting charge and an explosive charge, a filament disposed in the vicinity of the igniting charge, terminal leads to supply igniting currents to the filament, and a non-linear resistor element disposed between the terminal leads and the tubular body member. The resistor element sets a critical point between the normal igniting voltage and the starting voltage of the sparking discharge. The resistor element presents a low resistance value upon application of a supply voltage greater than the voltage at the critical point.

REFERENCES:
patent: 2086548 (1937-07-01), Handforth
patent: 2408125 (1946-09-01), Rolfes
patent: 2974590 (1961-03-01), Ramer
patent: 3318243 (1967-05-01), Miller
patent: 3426682 (1969-02-01), Corren et al.
patent: 3496512 (1970-02-01), Matsuoka et al.

Affiliated with

Also associated with

Rating

Electric detonating fuse assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric detonating fuse assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric detonating fuse assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1545328