Detonation of explosives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7992495
APP PUB NO 20100050896A1
SERIAL NO

12294144

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A chemical detonator includes a housing, having an open end and a closed end; and a detonation element located in the housing, into which a shock tube for initiating the detonation element intrudes, wherein the housing and the shock tube are of plastics construction and the housing is substantially cylindrical cup shape, and wherein the shock tube intrudes into, and is welded to, the open end to hold the shock tube at a desired spacing from the detonation element. The detonator includes a detonation element that includes a series of charges.

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Patent Owner(s)

Patent OwnerAddress
AEL MINING SERVICES LIMITED2196 JOHANNESBURG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Conradie, Cornelius du Plooy Wierda Park, ZA 1 4
Rowe, Anthony John Sandton, ZA 1 4

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