PH25670A - Detonator - Google Patents

Detonator

Info

Publication number
PH25670A
PH25670A PH33957A PH33957A PH25670A PH 25670 A PH25670 A PH 25670A PH 33957 A PH33957 A PH 33957A PH 33957 A PH33957 A PH 33957A PH 25670 A PH25670 A PH 25670A
Authority
PH
Philippines
Prior art keywords
detonator
normal
fired
armed
actuator
Prior art date
Application number
PH33957A
Other languages
English (en)
Inventor
David Michael Abouav
Original Assignee
Moorhouse D J
S T Deeley
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 Moorhouse D J, S T Deeley filed Critical Moorhouse D J
Publication of PH25670A publication Critical patent/PH25670A/en

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
    • F42D1/055—Electric circuits for blasting specially adapted for firing multiple charges with a time delay
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F42B3/121—Initiators with incorporated integrated circuit
    • F42B3/122—Programmable electronic delay initiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Air Bags (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Luminescent Compositions (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
PH33957A 1985-06-28 1986-06-27 Detonator PH25670A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
AUPH125685 1985-06-28
AUPH125985 1985-06-28
AUPH125485 1985-06-28
AUPH125585 1985-06-28
AUPH125885 1985-06-28
AUPH125385 1985-06-28

Publications (1)

Publication Number Publication Date
PH25670A true PH25670A (en) 1991-09-04

Family

ID=27542907

Family Applications (1)

Application Number Title Priority Date Filing Date
PH33957A PH25670A (en) 1985-06-28 1986-06-27 Detonator

Country Status (11)

Country Link
US (1) US4869171A (fi)
EP (1) EP0207749B1 (fi)
AT (1) ATE73538T1 (fi)
CA (1) CA1299017C (fi)
DE (1) DE3684185D1 (fi)
ES (1) ES2000183A6 (fi)
FI (1) FI870876A0 (fi)
GB (1) GB2178830B (fi)
NO (1) NO870831L (fi)
PH (1) PH25670A (fi)
WO (1) WO1987000264A1 (fi)

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US7644661B1 (en) * 2000-09-06 2010-01-12 Ps/Emc West, Llc Networked electronic ordnance system
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AU2003200490B2 (en) * 2002-02-20 2008-05-08 Rocktek Ltd. Apparatus and method for fracturing a hard material
SE521320C2 (sv) * 2002-03-11 2003-10-21 Dyno Nobel Sweden Ab Detonatorsystem och förfarande vid sådant
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EP1859225B1 (en) * 2005-01-24 2015-04-29 Orica Explosives Technology Pty Ltd Wireless detonator assemblies, and corresponding networks
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CA2741091C (en) 2008-10-24 2017-01-17 Battelle Memorial Institute Electronic detonator system
CA2802888C (en) * 2010-06-18 2018-08-21 Battelle Memorial Institute Non-energetics based detonator
CA2820862C (en) 2010-12-10 2018-07-17 Ael Mining Services Limited Detonation of explosives
PT2649405E (pt) * 2010-12-10 2015-06-29 Ael Mining Services Ltd Detonação de explosivos
PT2678633E (pt) 2011-02-21 2015-07-22 Ael Mining Services Ltd Detonação de explosivos
US9702680B2 (en) 2013-07-18 2017-07-11 Dynaenergetics Gmbh & Co. Kg Perforation gun components and system
US20220258103A1 (en) 2013-07-18 2022-08-18 DynaEnergetics Europe GmbH Detonator positioning device
GB201317674D0 (en) * 2013-10-07 2013-11-20 Guardian Global Technologies Ltd Firing switch and method of operation
US10188990B2 (en) 2014-03-07 2019-01-29 Dynaenergetics Gmbh & Co. Kg Device and method for positioning a detonator within a perforating gun assembly
US10295323B2 (en) * 2014-03-27 2019-05-21 Orica International Pte Ltd. Apparatus, system and method for blasting using magnetic communication signal
EP3140503B1 (en) 2014-05-05 2024-04-03 DynaEnergetics GmbH & Co. KG Initiator head assembly
US10273788B2 (en) 2014-05-23 2019-04-30 Hunting Titan, Inc. Box by pin perforating gun system and methods
PL3108091T3 (pl) 2014-05-23 2020-04-30 Hunting Titan, Inc. System działa perforacyjnego z gwintowaniem damsko-męskim i sposoby jego stosowania
EP3470620B1 (en) 2015-11-12 2020-06-03 Hunting Titan Inc. Contact plunger cartridge assembly
US9759538B2 (en) * 2016-02-12 2017-09-12 Utec Corporation, Llc Auto logging of electronic detonators
US9915513B1 (en) 2017-02-05 2018-03-13 Dynaenergetics Gmbh & Co. Kg Electronic ignition circuit and method for use
US11307011B2 (en) 2017-02-05 2022-04-19 DynaEnergetics Europe GmbH Electronic initiation simulator
US11053782B2 (en) 2018-04-06 2021-07-06 DynaEnergetics Europe GmbH Perforating gun system and method of use
US10458213B1 (en) 2018-07-17 2019-10-29 Dynaenergetics Gmbh & Co. Kg Positioning device for shaped charges in a perforating gun module
US11408279B2 (en) 2018-08-21 2022-08-09 DynaEnergetics Europe GmbH System and method for navigating a wellbore and determining location in a wellbore
US11339614B2 (en) 2020-03-31 2022-05-24 DynaEnergetics Europe GmbH Alignment sub and orienting sub adapter
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
US10466026B1 (en) 2018-07-25 2019-11-05 Utec Corporation Llc Auto logging of electronic detonators using “smart” insulation displacement connectors
BR112021011952A2 (pt) * 2019-01-28 2021-09-08 Detnet South Africa (Pty) Ltd Validação de evento de tubo de choque
USD1010758S1 (en) 2019-02-11 2024-01-09 DynaEnergetics Europe GmbH Gun body
USD1019709S1 (en) 2019-02-11 2024-03-26 DynaEnergetics Europe GmbH Charge holder
USD1034879S1 (en) 2019-02-11 2024-07-09 DynaEnergetics Europe GmbH Gun body
EP3966427A1 (en) 2019-04-01 2022-03-16 DynaEnergetics Europe GmbH Retrievable perforating gun assembly and components
CZ2022303A3 (cs) 2019-12-10 2022-08-24 DynaEnergetics Europe GmbH Hlava rozněcovadla
US11480038B2 (en) 2019-12-17 2022-10-25 DynaEnergetics Europe GmbH Modular perforating gun system
EP4100692A4 (en) 2020-02-06 2024-03-06 Austin Star Detonator Company INTEGRATED IGNITION SENSORS
USD1041608S1 (en) 2020-03-20 2024-09-10 DynaEnergetics Europe GmbH Outer connector
US11988049B2 (en) 2020-03-31 2024-05-21 DynaEnergetics Europe GmbH Alignment sub and perforating gun assembly with alignment sub
WO2021263110A1 (en) * 2020-06-27 2021-12-30 Austin Star Detonator Company Detonator black box
KR102562318B1 (ko) * 2020-08-19 2023-07-31 주식회사 한화 뇌관의 초시 오차를 최소화하는 장치 및 그 방법
US11713625B2 (en) 2021-03-03 2023-08-01 DynaEnergetics Europe GmbH Bulkhead
WO2022184732A1 (en) 2021-03-03 2022-09-09 DynaEnergetics Europe GmbH Bulkhead and tandem seal adapter

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GB534689A (en) * 1938-08-03 1941-03-14 Central Mining & Invest Corp L Improvements in electrical blasting
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US4311096A (en) * 1980-05-05 1982-01-19 Atlas Powder Company Electronic blasting cap
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US4495849A (en) * 1982-09-27 1985-01-29 The United States Of America As Represented By The Secretary Of The Navy Remotely activated cable cutter
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US4674047A (en) * 1984-01-31 1987-06-16 The Curators Of The University Of Missouri Integrated detonator delay circuits and firing console
US4576093A (en) * 1984-04-12 1986-03-18 Snyder Richard N Remote radio blasting

Also Published As

Publication number Publication date
FI870876A (fi) 1987-02-27
EP0207749B1 (en) 1992-03-11
ES2000183A6 (es) 1988-01-01
CA1299017C (en) 1992-04-21
WO1987000264A1 (en) 1987-01-15
EP0207749A3 (en) 1988-02-03
GB2178830A (en) 1987-02-18
EP0207749A2 (en) 1987-01-07
NO870831D0 (no) 1987-02-27
GB2178830B (en) 1988-12-14
FI870876A0 (fi) 1987-02-27
US4869171A (en) 1989-09-26
NO870831L (no) 1987-04-27
DE3684185D1 (de) 1992-04-16
ATE73538T1 (de) 1992-03-15
GB8615603D0 (en) 1986-07-30

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