Device for impact detection

Details Device for impact detection Device for impact detection

2004-03-13

2009-10-20

Hayes, Bret (Department: 3641)

Ammunition and explosives

Igniting devices and systems

Ignition or detonation circuit

C310S311000, C181S110000, C181S122000

Reexamination Certificate

active

07603950

ABSTRACT:
A piezo cable is provided as an impact sensor, which allows up to four different measuring principles. In addition to the piezoelectric measurement, which causes a piezoelectric pulse in an impact, a capacitive measurement, an inductive measurement and a resistance measurement are possible.

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