Research/Patents/US 5969287
US 5969287Tier 1 — UAP Program Assignee

SEPARATION SYSTEM

Assignee

Lockheed/Skunk Works

Filed as: LOCKHEED MARTIN CORPORATION

Filed

Dec 16, 1997

Granted

Oct 19, 1999

Location

Bethesda MD (defense contractors)

Abstract

A separation system for separating a first section from a second section is disclosed. In one embodiment, the separation system includes first and second doublers for initially interconnecting the first and second sections, an expandable explosive system contained in a cavity defined by the first and second doublers and first and second sections, first and second grooves positioned on the first and second doublers, the first and second doublers severable along break planes defined by the first and second grooves, and bend augmenters associated with at least one of the first and second doublers to facilitate hinging of the doubler upon firing of the explosive, which thereby reduces separation shock.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Aug 12, 1998

Rescinded

Aug 26, 1998

Duration

14 days

Inventor

  • 1JIM W. BLAIN

Sensitive facility: Bethesda MD (defense contractors)

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