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:
Jun. 13, 1995
Filed:
Apr. 01, 1994
Daniel Rontey, Woodstock, NY (US);
David Steedman, Kingston, NY (US);
Dyno Nobel, Inc., Salt Lake City, UT (US);
Abstract
A detonator-to-shock tube ignition transfer connector for bi-directional explosive transfer from a detonator to one or more shock tubes is disclosed wherein the connector has a housing defining a barrel portion for enclosing a detonator assembly, the barrel portion having an opening at both ends, and a coupling attached to one end of the barrel portion. The coupling and the barrel portion form a coupling channel for holding shock tubes within the path of an explosive force created when a detonator assembly positioned in the barrel portion is ignited, thereby initiating the shock tubes. The invention also includes a collar lock for holding the detonator assembly within the barrel portion and preventing the detonator assembly from being accidentally removed.