NO870832L - Aktuator for detonator og detonatorsystem til bruk ved sprengningsarbeider. - Google Patents

Aktuator for detonator og detonatorsystem til bruk ved sprengningsarbeider.

Info

Publication number
NO870832L
NO870832L NO870832A NO870832A NO870832L NO 870832 L NO870832 L NO 870832L NO 870832 A NO870832 A NO 870832A NO 870832 A NO870832 A NO 870832A NO 870832 L NO870832 L NO 870832L
Authority
NO
Norway
Prior art keywords
detonator
actuator
arm
actuate
signal
Prior art date
Application number
NO870832A
Other languages
English (en)
Other versions
NO870832D0 (no
Inventor
David Michael Abouav
Original Assignee
Moorhouse D J
Deeley Stephanie Tamsin
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, Deeley Stephanie Tamsin filed Critical Moorhouse D J
Publication of NO870832D0 publication Critical patent/NO870832D0/no
Publication of NO870832L publication Critical patent/NO870832L/no

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Air Bags (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)
NO870832A 1985-06-28 1987-02-27 Aktuator for detonator og detonatorsystem til bruk ved sprengningsarbeider. NO870832L (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPH125985 1985-06-28
AUPH125685 1985-06-28
AUPH125785 1985-06-28
PCT/AU1986/000177 WO1987000265A1 (en) 1985-06-28 1986-06-20 Detonator actuator

Publications (2)

Publication Number Publication Date
NO870832D0 NO870832D0 (no) 1987-02-27
NO870832L true NO870832L (no) 1987-04-27

Family

ID=27157258

Family Applications (1)

Application Number Title Priority Date Filing Date
NO870832A NO870832L (no) 1985-06-28 1987-02-27 Aktuator for detonator og detonatorsystem til bruk ved sprengningsarbeider.

Country Status (9)

Country Link
US (2) US4860653A (no)
EP (1) EP0208480B1 (no)
AT (1) ATE73539T1 (no)
DE (1) DE3684187D1 (no)
ES (1) ES2000184A6 (no)
GB (1) GB2179123B (no)
NO (1) NO870832L (no)
PH (1) PH26351A (no)
WO (1) WO1987000265A1 (no)

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3515703C1 (de) * 1985-05-02 1996-05-09 Dynamit Nobel Ag Minensystem
WO1987000265A1 (en) * 1985-06-28 1987-01-15 Moorhouse, D., J. Detonator actuator
US4884506A (en) * 1986-11-06 1989-12-05 Electronic Warfare Associates, Inc. Remote detonation of explosive charges
SE456939B (sv) * 1987-02-16 1988-11-14 Nitro Nobel Ab Spraengkapsel
DE58906626D1 (de) * 1988-08-27 1994-02-17 Honeywell Ag Verfahren und Vorrichtung zur Funktionsüberprüfung eines Waffensystems.
US5117756A (en) * 1989-02-03 1992-06-02 Atlas Powder Company Method and apparatus for a calibrated electronic timing circuit
US4977598A (en) * 1989-04-13 1990-12-11 Texas Instruments Incorporated Efficient pruning algorithm for hidden markov model speech recognition
US5157222A (en) * 1989-10-10 1992-10-20 Joanell Laboratories, Inc. Pyrotechnic ignition apparatus and method
US4986183A (en) * 1989-10-24 1991-01-22 Atlas Powder Company Method and apparatus for calibration of electronic delay detonation circuits
DE434883T1 (de) * 1989-12-29 1992-04-09 Union Espanola De Explosivos S.A., Madrid Elektronische einrichtung mit hoher zuverlaessigkeit fuer aufeinanderfolgende detonationen.
US5488908A (en) * 1994-04-22 1996-02-06 Paul C. Gilpin Environmetally insensitive electric detonator system and method for demolition and blasting
GB9501306D0 (en) * 1995-01-24 1995-03-15 Explosive Dev Ltd Improvements in or relating to explosive firing arrangements
JP2000501496A (ja) * 1995-12-06 2000-02-08 オリカ トレーディング プロプライアタリー リミティド 電子起爆装置
FR2742859B1 (fr) * 1995-12-21 1998-02-20 France Etat Dispositif d'amorcage a temps programmable
US5877696A (en) * 1996-04-09 1999-03-02 Powell; Roger A. Security system for warheads
FR2749073B1 (fr) 1996-05-24 1998-08-14 Davey Bickford Procede de commande de detonateurs du type a module d'allumage electronique, ensemble code de commande de tir et module d'allumage pour sa mise en oeuvre
US5767437A (en) * 1997-03-20 1998-06-16 Rogers; Donald L. Digital remote pyrotactic firing mechanism
EP0975932A1 (de) * 1997-04-15 2000-02-02 Dynamit Nobel GmbH Explosivstoff- und Systemtechnik Elektronischer zünder
DE19721839A1 (de) * 1997-04-15 1998-10-22 Dynamit Nobel Ag Elektronischer Zünder
AUPP021697A0 (en) 1997-11-06 1997-11-27 Rocktek Limited Radio detonation system
US6014932A (en) * 1997-11-18 2000-01-18 Technology Patents, Llc Land mine arming/disarming system
US6112668A (en) * 1998-02-17 2000-09-05 The United States Of America As Represented By The Secretary Of The Navy Magneto-inductively controlled limpet
US6263989B1 (en) * 1998-03-27 2001-07-24 Irobot Corporation Robotic platform
US6260483B1 (en) * 1998-04-24 2001-07-17 Richard N. Snyder Remote radio controlled plasma firing system
EP1105693B1 (en) * 1998-08-13 2007-07-11 Orica Explosives Technology Pty Ltd Blasting arrangement
DE19849079A1 (de) * 1998-10-24 2000-04-27 Bayerische Motoren Werke Ag Verfahren zur Entschärfen von pyrotechnischen Aktuatoren in einem Fahrzeug
FR2787568B1 (fr) * 1998-12-16 2001-02-02 France Etat Dispositif de mise a feu d'une amorce
US6655289B1 (en) * 1999-01-08 2003-12-02 Orica Explosives Technology Pty Limited Two-piece capsule trigger unit for initiating pyrotechnic elements
DE19945303B4 (de) * 1999-01-08 2011-09-15 Orica Explosives Technology Pty. Ltd. Auslöseeinheit zur Initiierung pyrotechnischer Elemente mit zweiteiliger Kapsel
DE19912688B4 (de) * 1999-03-20 2010-04-08 Orica Explosives Technology Pty. Ltd., Melbourne Verfahren zum Austausch von Daten zwischen einer Einrichtung zur Programmierung und Auslösung elektronischer Zünder und den Zündern
WO2000063636A1 (en) * 1999-04-20 2000-10-26 Expert Explosives (Proprietary) Limited Method of and system for controlling a blasting network
US8412377B2 (en) 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US8788092B2 (en) 2000-01-24 2014-07-22 Irobot Corporation Obstacle following sensor scheme for a mobile robot
AU2001216836A1 (en) * 2000-02-11 2001-08-20 Inco Limited Remote wireless detonator system
AUPQ591000A0 (en) 2000-02-29 2000-03-23 Rockmin Pty Ltd Cartridge shell and cartridge for blast holes and method of use
US6956348B2 (en) 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
US7644661B1 (en) * 2000-09-06 2010-01-12 Ps/Emc West, Llc Networked electronic ordnance system
US7752970B2 (en) 2000-09-06 2010-07-13 Ps/Emc West, Llc Networked electronic ordnance system
US6690134B1 (en) 2001-01-24 2004-02-10 Irobot Corporation Method and system for robot localization and confinement
US7571511B2 (en) * 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
CA2441471C (en) 2001-06-06 2006-08-08 Senex Explosives, Inc. System for the initiation of rounds of individually delayed detonators
US8396592B2 (en) * 2001-06-12 2013-03-12 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US7429843B2 (en) * 2001-06-12 2008-09-30 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US6915744B2 (en) * 2001-07-05 2005-07-12 Special Devices, Inc. Pyrotechnic initiator with on-board control circuitry
US6679175B2 (en) 2001-07-19 2004-01-20 Rocktek Limited Cartridge and method for small charge breaking
US7559269B2 (en) 2001-12-14 2009-07-14 Irobot Corporation Remote digital firing system
US8375838B2 (en) * 2001-12-14 2013-02-19 Irobot Corporation Remote digital firing system
US6860206B1 (en) 2001-12-14 2005-03-01 Irobot Corporation Remote digital firing system
US9128486B2 (en) 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
AU2003200490B2 (en) * 2002-02-20 2008-05-08 Rocktek Ltd. Apparatus and method for fracturing a hard material
AU2003223795B2 (en) * 2002-03-28 2009-05-07 Orica Explosives Technology Pty Ltd System and method for monitoring features of a blast
US20030221576A1 (en) * 2002-05-29 2003-12-04 Forman David M. Detonator with an ignition element having a transistor-type sealed feedthrough
AU2003254393B2 (en) * 2002-08-30 2008-06-26 Orica Explosives Technology Pty Ltd. Access control for electronic blasting machines
US8386081B2 (en) 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
US6962202B2 (en) * 2003-01-09 2005-11-08 Shell Oil Company Casing conveyed well perforating apparatus and method
US7337723B2 (en) * 2003-07-15 2008-03-04 Detnet South Africa (Pty) Ltd. Detonator arming
US7107908B2 (en) * 2003-07-15 2006-09-19 Special Devices, Inc. Firing-readiness diagnostic of a pyrotechnic device such as an electronic detonator
US6941870B2 (en) * 2003-11-04 2005-09-13 Advanced Initiation Systems, Inc. Positional blasting system
US8474379B2 (en) * 2004-01-16 2013-07-02 Rothenbuhler Engineering Co. Remote firing device with diverse initiators
US7332890B2 (en) 2004-01-21 2008-02-19 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
CA2558287C (en) 2004-03-18 2011-06-07 Orica Explosives Technology Pty Ltd Connector for electronic detonators
KR101214723B1 (ko) 2004-06-24 2012-12-24 아이로보트 코퍼레이션 자동 로봇 장치용의 원격 제어 스케줄러 및 방법
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US7594471B2 (en) * 2004-07-21 2009-09-29 Detnet South Africa (Pty) Ltd. Blasting system and method of controlling a blasting operation
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
WO2006076777A1 (en) * 2005-01-24 2006-07-27 Orica Explosives Technology Pty Ltd Wireless detonator assemblies, and corresponding networks
ES2346343T3 (es) 2005-02-18 2010-10-14 Irobot Corporation Robot autonomo de limpieza de superficies para una limpieza en seco y en mojado.
US7620476B2 (en) 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
FR2882816A1 (fr) * 2005-03-04 2006-09-08 Delta Caps Initiators Soc Par Dispositif d'interface pour detonateurs
US8930023B2 (en) * 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
EP2816434A3 (en) 2005-12-02 2015-01-28 iRobot Corporation Autonomous coverage robot
EP2533120B1 (en) 2005-12-02 2019-01-16 iRobot Corporation Robot system
US8584305B2 (en) 2005-12-02 2013-11-19 Irobot Corporation Modular robot
EP2829939B1 (en) 2005-12-02 2019-11-13 iRobot Corporation Autonomous coverage robot navigation system
KR101300492B1 (ko) 2005-12-02 2013-09-02 아이로보트 코퍼레이션 커버리지 로봇 이동성
WO2007124539A1 (en) * 2006-04-28 2007-11-08 Orica Explosives Technology Pty Ltd Wireless electronic booster, and methods of blasting
US8528157B2 (en) 2006-05-19 2013-09-10 Irobot Corporation Coverage robots and associated cleaning bins
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
US20080098921A1 (en) * 2006-10-26 2008-05-01 Albertus Abraham Labuschagne Blasting system and method
US20080174448A1 (en) * 2006-10-31 2008-07-24 Edison Hudson Modular Controller
RS49942B (sr) * 2007-01-30 2008-09-29 Lazar Kričak Sistem za programirano iniciranje mreža električnih i neelektričnih detonatora primenom rf sistema prenosa
ES2559128T3 (es) * 2007-05-09 2016-02-10 Irobot Corporation Robot autónomo de cubrimiento compacto
US20110226148A1 (en) * 2008-05-16 2011-09-22 Sawka Wayne N Physical destruction of electrical device and methods for triggering same
NZ592333A (en) * 2008-10-24 2014-10-31 Battelle Memorial Institute Electronic detonator system
WO2010051776A1 (zh) * 2008-11-10 2010-05-14 北京铱钵隆芯科技有限责任公司 电子雷管起爆系统中的起爆装置延期时间设定流程和电子雷管控制流程
KR101497197B1 (ko) 2010-02-16 2015-02-27 아이로보트 코퍼레이션 진공 브러쉬
CN103339465A (zh) * 2010-11-03 2013-10-02 欧米亚集团（私有）有限公司 连接器
US8408908B1 (en) * 2010-11-18 2013-04-02 Lockheed Martin Corporation Non-pyrotechnic detonation simulator
US20120250208A1 (en) * 2011-03-28 2012-10-04 Casedhole Solutions, Inc. Electronic Switch and Circuit for Select-Fire Perforating Guns
US10267611B2 (en) 2011-04-28 2019-04-23 Orica International Pte Ltd. Wireless detonators with state sensing, and their use
JP5849972B2 (ja) * 2013-01-08 2016-02-03 日油株式会社 無線起爆雷管、親ダイ、無線起爆システム、及び無線起爆方法
CN109372475B (zh) 2013-08-26 2021-05-18 德国德力能有限公司 射孔枪和雷管组件
EP3123103B1 (en) * 2014-03-27 2019-05-01 Orica International Pte Ltd Apparatus, system and method for blasting using magnetic communication signal
DE102014209204B3 (de) * 2014-05-15 2015-04-09 Ifm Electronic Gmbh Elektronische Schaltung zur Steuerung eines Aktors
AU2015353394B2 (en) * 2014-11-28 2020-04-02 Detnet South Africa (Pty) Ltd Electronic detonator initiation
WO2015199620A1 (en) * 2015-09-16 2015-12-30 Orica International Pte Ltd A wireless initiation device
WO2017083885A1 (en) * 2015-11-09 2017-05-18 Detnet South Africa (Pty) Ltd Wireless detonator
US9759538B2 (en) * 2016-02-12 2017-09-12 Utec Corporation, Llc Auto logging of electronic detonators
US11307011B2 (en) 2017-02-05 2022-04-19 DynaEnergetics Europe GmbH Electronic initiation simulator
US9915513B1 (en) 2017-02-05 2018-03-13 Dynaenergetics Gmbh & Co. Kg Electronic ignition circuit and method for use
PE20212377A1 (es) * 2018-03-08 2021-12-23 Orica Int Pte Ltd Sistemas, aparatos, dispositivos y metodos para iniciar o detonar medios explosivos terciarios mediante energia fotonica
US11408279B2 (en) 2018-08-21 2022-08-09 DynaEnergetics Europe GmbH System and method for navigating a wellbore and determining location in a wellbore
US11661824B2 (en) 2018-05-31 2023-05-30 DynaEnergetics Europe GmbH Autonomous perforating drone
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
CN113544461A (zh) * 2019-03-04 2021-10-22 航行者创新私人有限公司 无线引爆系统
US11946728B2 (en) 2019-12-10 2024-04-02 DynaEnergetics Europe GmbH Initiator head with circuit board
US12084962B2 (en) 2020-03-16 2024-09-10 DynaEnergetics Europe GmbH Tandem seal adapter with integrated tracer material

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734021A (en) * 1969-09-16 1973-05-22 Us Navy Solid state fuze select circuit
US3703145A (en) * 1969-12-05 1972-11-21 Us Navy Selective arming mode and detonation option ordnance fuze
FR2551197A1 (fr) * 1974-10-11 1985-03-01 France Etat Armement Fusee chronometrique programmable
GB1526634A (en) * 1976-03-30 1978-09-27 Tri Electronics Ab Electric detonator cap
US4136617A (en) * 1977-07-18 1979-01-30 The United States Of America As Represented By The Secretary Of The Navy Electronic delay detonator
DE2945122A1 (de) * 1978-02-01 1980-05-22 Ici Ltd Elektrische verzoegerungsvorrichtung
ZA781243B (en) * 1978-03-03 1979-10-31 Aeci Ltd Delay blaster
AU6636981A (en) * 1980-02-08 1981-08-13 Aeci Limited Sequential initiation of explosions
DE3013462C2 (de) * 1980-04-05 1984-07-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Schaltungsanordnung für Sicherheitskreise
US4445435A (en) * 1980-05-05 1984-05-01 Atlas Powder Company Electronic delay blasting circuit
US4311096A (en) * 1980-05-05 1982-01-19 Atlas Powder Company Electronic blasting cap
US4328751A (en) * 1980-05-05 1982-05-11 Atlas Powder Company Electronic delay blasting circuit
US4395950A (en) * 1980-05-05 1983-08-02 Atlas Powder Company Electronic delay blasting circuit
DE3114234A1 (de) * 1981-04-08 1982-11-04 Wasagchemie Sythen GmbH, 4358 Haltern Zuendeinrichtung
DE3200029C2 (de) * 1982-01-02 1985-08-22 Knüfelmann, Manfred, 4044 Kaarst Landminenzünder
US4577561A (en) * 1982-04-19 1986-03-25 Bei Electronics, Inc. Digital time fuze method and apparatus
NO167995C (no) * 1982-07-02 1992-01-02 Schlumberger Ltd Fremgangsmaate og system for selektiv broenn-perforering ved hjelp av en enkelt ledning.
US4487125A (en) * 1982-08-05 1984-12-11 Rca Corporation Timing circuit
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
AU2814284A (en) * 1983-04-11 1984-11-07 Commonwealth Of Australia, The Programmable electronic delay fuse
JPS60111900A (ja) * 1983-11-22 1985-06-18 日本油脂株式会社 遠隔制御段発発破装置
EG19633A (en) * 1983-12-22 1995-08-30 Dynamit Nobel Ag Process for chronologically staggered release of electronic explosive detonating device
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
GB2164730B (en) * 1984-09-04 1988-03-16 Ici Plc Remotely controlled firing of ignition elements
WO1987000264A1 (en) * 1985-06-28 1987-01-15 Moorhouse, D., J. Detonator
WO1987000265A1 (en) * 1985-06-28 1987-01-15 Moorhouse, D., J. Detonator actuator
US4884506A (en) * 1986-11-06 1989-12-05 Electronic Warfare Associates, Inc. Remote detonation of explosive charges

Also Published As

Publication number Publication date
ATE73539T1 (de) 1992-03-15
GB2179123B (en) 1988-09-14
US5090321A (en) 1992-02-25
PH26351A (en) 1992-04-29
EP0208480B1 (en) 1992-03-11
DE3684187D1 (de) 1992-04-16
EP0208480A3 (en) 1988-01-27
NO870832D0 (no) 1987-02-27
GB2179123A (en) 1987-02-25
US4860653A (en) 1989-08-29
ES2000184A6 (es) 1988-01-01
WO1987000265A1 (en) 1987-01-15
EP0208480A2 (en) 1987-01-14
GB8615604D0 (en) 1986-07-30

Similar Documents

Publication Publication Date Title
NO870832D0 (no) Aktuator for detonator og detonator system til bruk ved sprengningsarbeider.
NO870831L (no) Detonator.
KR910012658A (ko) 전자 모듈 안전 해제 장치 및 방법
MY113001A (en) Detonators having multiple-line input leads
NO871254D0 (no) Fremgangsmaate ved sprengning samt apparat for bruk ved sprengning.
SE8703157D0 (sv) Tendsystem samt sett att initiera detsamma
GB1342507A (en) Projectile fuse
US4454815A (en) Reprogrammable electronic fuze
GB2057733A (en) Transmitting information to explosive etc. devices
SE8702854D0 (sv) Explosiv anordning
DK136583B (da) Fremgangsmåde til mekanisk tænding af en i et slagværktøj anbragt sprængladningsportion og slagværktøj til udøvelse af fremgangsmåden.
HK134193A (en) Low energy fuse
MY114353A (en) Simple multishot downhole explosive tool
DE3586152D1 (de) Uebungsmunitionssystem.
SU714638A2 (ru) Устройство дл задержки импульсов
JPS6456250A (en) Vehicle burglar-proof device
JPS6467047A (en) Data input/output device
ES8503125A1 (es) Perfeccionamientos en los dispositivos de encendido de un piston de proyectil.
SU1023282A1 (ru) Многоканальное устройство дл управлени объектом
JPS6446596A (en) Initiator for nose
ES8401247A1 (es) Mejoras introducidas en los sistemas de ignicion de bombas belicas.
JPS57208320A (en) Danger preventive control device for sequentially operating machine
JPS57137872A (en) Analogue electronic watch
GEU199691Y (en) The Method of Distant Initiating of Pyrotechnical Devices
KR940016065A (ko) 원 터치 시각 셋팅방법