The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2021
Filed:
Apr. 04, 2018
Applicant:
Fr. Sobbe Gmbh, Dortmund, DE;
Inventor:
Joachim Sturm, Lohmar, DE;
Assignee:
Fr. Sobbe GmbH, Dortmund, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42D 1/04 (2006.01); F42B 39/30 (2006.01);
U.S. Cl.
CPC ...
F42D 1/043 (2013.01); F42B 39/30 (2013.01); F42D 1/04 (2013.01);
Abstract
An ignition device () for military or police used having a mechanical trigger (), a shock tube () of variable length, blasting cap (), whereby the blasting cap () with the trigger () and the shock tube () are accommodated in a protective pipe () sealed at both ends by means of sealing discs () or end plates (). The shock tube () surrounds the trigger () and blasting cap () and so can be easily pulled out of the protective pipe () after the locking device () is released. The protective pipe () is enclosed in a shrink sleeve (), as is the shock tube (), so that the system is suitable for underwater use as well.