Ordnance – Explosive operated apparatus
Reexamination Certificate
2006-10-20
2009-10-20
Hayes, Bret (Department: 3641)
Ordnance
Explosive operated apparatus
C102S310000
Reexamination Certificate
active
07603938
ABSTRACT:
A method and apparatus for removing fluid from a container using a conventional shaped charge such as those used in well perforation; the charge being spaced from the container wall, and producing an explosive jet, the explosive jet directed by a diffuser disk to provide a vent or drain.
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William H. Snyer, Use of linear shaped charge for cutting emergency vent and drain openings in a rail car, 2000, p. 1-13, Denver, CO, USA.
Lim, Seokbin, et al., Mechanisms of Linear Shaped Charge Cutting—A New Explanation, Thirty-First Annual Conference on Explosives and Blasting Technique, 2005, International Society of Explosives Engineers.
Shaped Charge—Wikipedia, the free encyclopedia, http://en.wikipedia.org/wiki/Shaped—charge.
Accurate Energetic Systems, LLC Shaped Charges.
Eaton Peabody Patent Group LLC
Explosives Limited
Haszko Dennis R.
Hayes Bret
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