Research/Patents/US 5744746
US 5744746

TANDEM WARHEAD FOR COMBATTING ACTIVE TARGETS

Assignee

RHEINMETALL GMBH

Filed

Jul 12, 1990

Granted

Apr 28, 1998

Location

LANGENFELD DE

Abstract

A tandem warhead for combatting actively armored targets including two shaped or projectile forming charges arranged one behind the other, and an ignition or firing delay unit which causes the ignition of the first charge and then the second charge with a time delay. To avoid the target's active armor plate (which moves when hit by the first charge, from impeding or even destroying the following charge) the tandem warhead is provided with a device for determining the actual angle of the warhead relative to the target, i.e., the firing or attack angle, and an ignition time delay Δt associated with the respective firing angle α. To determine the firing angle α, an angle determining device includes a plurality, preferably four, distance measuring devices with which respective distance coordinates between the tandem warhead and the target are measured and used for determining the momentary firing angle α. Thereafter, the delay time Δt is determined with the aid of a characteristic curve Δt=f (α) which is specific for the particular warhead.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Dec 3, 1990

Rescinded

Feb 27, 1997

Duration

6 years, 2 months

Inventor

  • 1PETER TRIPPTRAP

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records