Patent · US Expired

Re-securable mine

US4712480A · kind A · utility

5Cited by

3References

12Claims

0Family size

Assignee

Diehl GmbH & Co. · DE

Inventors

Klaus Lindstadt · Arnstorf, DE
Andreas Halssig · Spaichingen, DE
Dietmar Maier · Achern, DE
Stefan Scholz · Alzenau, DE

Key dates

Filing date	Oct 20, 1986
Grant date	Dec 15, 1987
Priority date	—
Expiry date	Oct 20, 2006

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF42C11/007
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A re-securable mine including a triggering or ignition circuit which is actuatable through the intermediary of a trigger securing arrangement. A re-securing block with a comparator is provided for a pregiven information or code and for an introduceable information or code, so as to reset the securing arrangement into the secured position at a pregivable relationship between the two informations or codes.

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