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2009
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Invention
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Slow burning pyrotechnic delay composition. A pyrotechnic time delay composition which comprises ... |
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2008
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Invention
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Controlvalve. A valve for controlling the pumping of an emulsion in the mixing of a liquid explos... |
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Invention
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Loading of explosives. A system (10) for loading a flowable explosive into blast holes includes a... |
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2007
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Invention
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Mixer pump. A mixer pump which has two reservoirs for two constituents, two pumps for pumping the... |
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Invention
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Rigid time delay element. A rigid time delay element formed from a metallic tube with a reduced b... |
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Invention
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Multi index with stroke selector pump. A system for controlling a piston pump to deliver a predet... |
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Invention
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Double acting piston pump. A piston pump which includes a seal formed by a valve member inside a ... |
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Invention
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Check valve arrangement. A valve arrangement which includes a housing with an internal volume (20... |
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Invention
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Pumping arrangement. A pump arrangement which has a piston which is reciprocably movable in respo... |
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Invention
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Crimping of detonators.
A device for crimping the mouth of a detonator housing comprises a pair ... |
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Invention
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Crimping of detonators. A device for crimping the mouth of a detonator housing comprises a pair o... |
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Invention
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Manufacture of pyrotechnic time delay compositions. A method of manufacturing a pyrotechnic time ... |
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Invention
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Production of pyrotechnic delay composition. A process for producing a pyrotechnic delay composit... |
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Invention
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Explosive. A process for producing an ammonium nitrate fuel oil (ANFO) explosive includes admixin... |
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Invention
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Emulsion explosive. This invention relates to a base emulsion for an emulsion explosive, the base... |
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Invention
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Detonation of explosives. This invention relates to a chemical detonator including a housing, hav... |
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Invention
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Detonation of explosives. This invention relates to a connector for connecting a detonator having... |
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Invention
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Detonation of explosives. This invention relates to a time delay element, for use in a chemical d... |
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1999
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Invention
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Shock tube initiator. A shock tube initiator (18) includes a detonation component defining a deto... |
