SE8900515D0 - Initiating system - Google Patents

Initiating system

Info

Publication number
SE8900515D0
SE8900515D0 SE8900515A SE8900515A SE8900515D0 SE 8900515 D0 SE8900515 D0 SE 8900515D0 SE 8900515 A SE8900515 A SE 8900515A SE 8900515 A SE8900515 A SE 8900515A SE 8900515 D0 SE8900515 D0 SE 8900515D0
Authority
SE
Sweden
Prior art keywords
capacitor
light energy
energy
frequency
inductor
Prior art date
Application number
SE8900515A
Other languages
English (en)
Other versions
SE8900515L (sv
Inventor
J R Simon
Original Assignee
Cxa Ltd
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 Cxa Ltd filed Critical Cxa Ltd
Publication of SE8900515D0 publication Critical patent/SE8900515D0/sv
Publication of SE8900515L publication Critical patent/SE8900515L/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Geophysics And Detection Of Objects (AREA)
SE8900515A 1988-02-25 1989-02-15 Taendsystem SE8900515L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000559861A CA1326068C (en) 1988-02-25 1988-02-25 Detonator firing system

Publications (2)

Publication Number Publication Date
SE8900515D0 true SE8900515D0 (sv) 1989-02-15
SE8900515L SE8900515L (sv) 1989-08-26

Family

ID=4137513

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900515A SE8900515L (sv) 1988-02-25 1989-02-15 Taendsystem

Country Status (6)

Country Link
AU (1) AU602398B2 (sv)
BR (1) BR8900823A (sv)
CA (1) CA1326068C (sv)
GB (1) GB2216349A (sv)
SE (1) SE8900515L (sv)
ZA (1) ZA889661B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO906897A0 (en) 1997-09-09 1997-10-02 F F Seeley Nominees Pty Ltd Improvements in actuators
PE20060926A1 (es) 2004-11-02 2006-09-04 Orica Explosives Tech Pty Ltd Montajes de detonadores inalambricos, aparatos de voladura correspondientes y metodos de voladura
WO2013106850A1 (en) 2012-01-13 2013-07-18 Los Alamos National Security, Llc Detonation command and control
WO2015009753A1 (en) 2013-07-15 2015-01-22 Los Alamos National Security, Llc Multi-stage geologic fracturing
US10246982B2 (en) 2013-07-15 2019-04-02 Triad National Security, Llc Casings for use in a system for fracturing rock within a bore
WO2015009752A1 (en) 2013-07-15 2015-01-22 Los Alamos National Security, Llc Fluid transport systems for use in a downhole explosive fracturing system
CN110375599A (zh) * 2019-07-16 2019-10-25 广西中爆电子科技有限公司 用于电子雷管中的抗射频干扰电路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091734A (en) * 1977-02-22 1978-05-30 The United States Of America As Represented By The Secretary Of The Navy Aircraft to weapon fuze communication link
US4089268A (en) * 1977-03-30 1978-05-16 The United States Of America As Represented By The United States Department Of Energy Safe arming system for two-explosive munitions
EP0003396A1 (en) * 1978-02-01 1979-08-08 Imperial Chemical Industries Plc Control circuit for energizing an electrically ignited load
DE3138073A1 (de) * 1981-09-24 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Anordnung zur uebertragung von messwerten zu einer entfernten stelle
FR2544069B1 (fr) * 1983-04-07 1985-10-04 Seat Bourges Sa Projectile contenant une charge activable electriquement et systeme d'arme mettant en oeuvre un tel projectile
DE3571873D1 (en) * 1984-09-04 1989-08-31 Ici Plc Method and apparatus for safer remotely controlled firing of ignition elements

Also Published As

Publication number Publication date
ZA889661B (en) 1989-10-25
CA1326068C (en) 1994-01-11
BR8900823A (pt) 1989-10-17
GB8904269D0 (en) 1989-04-12
SE8900515L (sv) 1989-08-26
AU602398B2 (en) 1990-10-11
AU1519988A (en) 1989-09-21
GB2216349A (en) 1989-10-04

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8900515-1

Effective date: 19920901