Accession Number:

ADD002386

Title:

Rocket Noise Generator.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s):

• Hermsen,Robert William
• Willoughby,Paul G.

Report Date:

1975-09-09

Pagination or Media Count:

7.0

Abstract:

The patent relates to a combination underwater rocket-ultrasonic noise generator having variously configured and located slots disposed in the inside wall of the rocket driving exhaust nozzle.

Descriptors:

• *Underwater sound generators
• *Underwater rockets
• *Patents
• Rocket nozzles
• Slots
• Sound generators

Subject Categories:

• Acoustic Detection and Detectors
• Rockets

Distribution Statement:

APPROVED FOR PUBLIC RELEASE