DK78297C - Ignition system for remotely and individually igniting a plurality of explosive charges, particularly in the interior of earth boreholes. - Google Patents

Ignition system for remotely and individually igniting a plurality of explosive charges, particularly in the interior of earth boreholes.

Info

Publication number
DK78297C
DK78297C DK372351A DK372351A DK78297C DK 78297 C DK78297 C DK 78297C DK 372351 A DK372351 A DK 372351A DK 372351 A DK372351 A DK 372351A DK 78297 C DK78297 C DK 78297C
Authority
DK
Denmark
Prior art keywords
remotely
interior
ignition system
explosive charges
earth boreholes
Prior art date
Application number
DK372351A
Other languages
Danish (da)
Original Assignee
Schlumberger Prospection
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schlumberger Prospection filed Critical Schlumberger Prospection
Application granted granted Critical
Publication of DK78297C publication Critical patent/DK78297C/en

Links

DK372351A 1951-01-30 1951-12-08 Ignition system for remotely and individually igniting a plurality of explosive charges, particularly in the interior of earth boreholes. DK78297C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR78297X 1951-01-30

Publications (1)

Publication Number Publication Date
DK78297C true DK78297C (en) 1954-10-25

Family

ID=8709758

Family Applications (1)

Application Number Title Priority Date Filing Date
DK372351A DK78297C (en) 1951-01-30 1951-12-08 Ignition system for remotely and individually igniting a plurality of explosive charges, particularly in the interior of earth boreholes.

Country Status (1)

Country Link
DK (1) DK78297C (en)

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