Resources Contact Us Home
Projectile fuse

Image Number 3 for United States Patent #4653402.

A projectile fuse includes a carrier for an igniter. The carrier is held in a safety position by a safety element, which under the effect of centrifugal force moves to release the carrier. The safety element comprises a piston guided in a bore formed in the fuse body. The bore is filled with a flowable medium. The piston is provided with an orifice for enabling the medium to flow from one end of the piston to the other under the effect of the centrifugal force. The medium thus brakes the movement of the piston and creates a time delay before the carrier is released.

  Recently Added Patents
Method and apparatus for controlling peak amplifier and doherty power amplifier
Battery loading and unloading mechanism
System and method for advertising messages on distributed document processing devices
Aluminum oxide coated cutting tool and method of manufacturing thereof
Multi-state DC-DC converter having undirectional switches
Extract of Vanilla planifolia
Multilayered material sheet and process for its preparation
  Randomly Featured Patents
Liquid flow controlling device
Process for the preparation of 4-phenoxy-phenols
Crack controlled resin insulated electrical coil
Method and device for producing endless drive belts
Decision network based event pricing system in a component based, object oriented convergent customer care and billing system
Clamping assembly providing different dual gripping features
Transmission of MIDI using TCP and UDP
Integrally driven three beam-type projection apparatus
Mesoporous carbon molecular sieve and supported catalyst employing the same
Visually impaired customer activated terminal method and system