Patent · US Expired

Flow-through pyrotechnic delay

US4432202A · kind A · utility

3Cited by
5References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 7, 1981
Grant dateFeb 21, 1984
Priority date—
Expiry dateMay 7, 2001

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF42C19/0819
  • WIPO fieldEngines, pumps, turbines
  • WIPO sectorMechanical engineering

Abstract

A pyrotechnic delay system for controlling the time of events from initian of an initial ignition impulse to ignition of a secondary output.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.