DZ725A1 - Procédé pour le déclenchement échelonné dans le temps d'amorces électronique temporisées. - Google Patents
Procédé pour le déclenchement échelonné dans le temps d'amorces électronique temporisées.Info
- Publication number
- DZ725A1 DZ725A1 DZ847371A DZ847371A DZ725A1 DZ 725 A1 DZ725 A1 DZ 725A1 DZ 847371 A DZ847371 A DZ 847371A DZ 847371 A DZ847371 A DZ 847371A DZ 725 A1 DZ725 A1 DZ 725A1
- Authority
- DZ
- Algeria
- Prior art keywords
- timed
- triggering
- electronic primers
- primers
- electronic
- Prior art date
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
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B24/00—Open-loop automatic control systems not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Air Bags (AREA)
- Control Of Direct Current Motors (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3346343 | 1983-12-22 | ||
DE19843441736 DE3441736A1 (de) | 1983-12-22 | 1984-11-15 | Verfahren zum zeitlich gestaffelten ausloesen elektronischer sprengzeitzuender |
Publications (1)
Publication Number | Publication Date |
---|---|
DZ725A1 true DZ725A1 (fr) | 2004-09-13 |
Family
ID=25816647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DZ847371A DZ725A1 (fr) | 1983-12-22 | 1984-12-19 | Procédé pour le déclenchement échelonné dans le temps d'amorces électronique temporisées. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4646640A (es) |
EP (1) | EP0147688B1 (es) |
KR (1) | KR930009515B1 (es) |
AU (1) | AU575279B2 (es) |
BR (1) | BR8406679A (es) |
CA (1) | CA1231420A (es) |
CS (1) | CS266565B2 (es) |
DE (2) | DE3441736A1 (es) |
DZ (1) | DZ725A1 (es) |
EG (1) | EG19633A (es) |
ES (1) | ES8702646A1 (es) |
FI (1) | FI80145C (es) |
NO (1) | NO166378C (es) |
PH (1) | PH22395A (es) |
YU (1) | YU47194B (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4860653A (en) * | 1985-06-28 | 1989-08-29 | D. J. Moorhouse | Detonator actuator |
WO1987000264A1 (en) * | 1985-06-28 | 1987-01-15 | Moorhouse, D., J. | Detonator |
ES2018823B3 (es) * | 1986-04-10 | 1991-05-16 | Ici Australia Ltd | Metodo de voladura |
ZW15187A1 (en) * | 1986-08-29 | 1989-03-22 | Ici Australia Operations | Detonator system |
US5117756A (en) * | 1989-02-03 | 1992-06-02 | Atlas Powder Company | Method and apparatus for a calibrated electronic timing circuit |
US5189246A (en) * | 1989-09-28 | 1993-02-23 | Csir | Timing apparatus |
US4986183A (en) * | 1989-10-24 | 1991-01-22 | Atlas Powder Company | Method and apparatus for calibration of electronic delay detonation circuits |
DE9105437U1 (de) * | 1991-05-02 | 1992-09-03 | EURO-Matsushita Electric Works AG, 8150 Holzkirchen | Sprengkette |
US5245926A (en) * | 1992-03-11 | 1993-09-21 | United States Of America As Represented By The Secretary Of The Army | Generic electronic safe and arm |
DE4221168C1 (de) * | 1992-06-27 | 1993-11-18 | Bergwerksverband Gmbh | Verfahren zur Zündung von mehreren in Serie geschalteten Zündern und Zündmaschine mit Schaltung zur Vermeidung von Nebenschlußversagern |
DE4225330C1 (de) * | 1992-07-31 | 1993-11-04 | Bergwerksverband Gmbh | Vorrichtung zum sequentiellen zuenden von elektrischen zuendern |
DE4243699C1 (de) * | 1992-12-18 | 1994-02-10 | Mib Metallurg Gmbh & Co | Elektrolytisches Verfahren zur Gewinnung von Platin hoher Reinheit aus verunreinigtem Platin |
US5460093A (en) * | 1993-08-02 | 1995-10-24 | Thiokol Corporation | Programmable electronic time delay initiator |
US5476044A (en) * | 1994-10-14 | 1995-12-19 | The Ensign-Bickford Company | Electronic safe/arm device |
US5773749A (en) * | 1995-06-07 | 1998-06-30 | Tracor, Inc. | Frequency and voltage dependent multiple payload dispenser |
AU7036698A (en) | 1997-04-15 | 1998-11-11 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Electronic igniter |
DE19721839A1 (de) * | 1997-04-15 | 1998-10-22 | Dynamit Nobel Ag | Elektronischer Zünder |
US7347278B2 (en) * | 1998-10-27 | 2008-03-25 | Schlumberger Technology Corporation | Secure activation of a downhole device |
US7383882B2 (en) * | 1998-10-27 | 2008-06-10 | Schlumberger Technology Corporation | Interactive and/or secure activation of a tool |
ES2185527T3 (es) | 1999-04-23 | 2003-05-01 | Roboth Vertriebsgmbh | Procedimiento para hacer estallar masas rocosas. |
US6503543B1 (en) | 2000-05-26 | 2003-01-07 | Craig J. Hudson | Tryptophan source from plants and uses therefor |
AUPR262801A0 (en) * | 2001-01-19 | 2001-02-15 | Orica Explosives Technology Pty Ltd | Method of blasting |
EP1405011A4 (en) * | 2001-06-06 | 2010-03-24 | Senex Explosives Inc | SYSTEM FOR IGNITION OF AMMUNITION OF INDIVIDUALLY DELAYED IGNITION |
US7086334B2 (en) * | 2003-07-15 | 2006-08-08 | Special Devices, Inc. | Staggered charging of slave devices such as in an electronic blasting system |
US20050190525A1 (en) * | 2003-07-15 | 2005-09-01 | Special Devices, Inc. | Status flags in a system of electronic pyrotechnic devices such as electronic detonators |
US20070199067A1 (en) * | 2005-12-13 | 2007-08-23 | Motorola, Inc. | Anti-detonation device and method |
GB2489499B (en) * | 2011-03-31 | 2016-08-24 | Ford Global Tech Llc | A method and system for controlling an engine |
RU2534782C1 (ru) * | 2013-07-29 | 2014-12-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Северо-Кавказский горно-металлургический институт (государственный технологический университет) | Универсальный автоматический прибор взрывания |
RU2558875C1 (ru) * | 2014-06-02 | 2015-08-10 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Система управления пиросредствами |
RU2572854C1 (ru) * | 2014-12-29 | 2016-01-20 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Реле времени подрыва пиросредств |
RU2581175C1 (ru) * | 2014-12-29 | 2016-04-20 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Прибор для подрыва пиросредств |
RU2580110C1 (ru) * | 2014-12-29 | 2016-04-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Прибор для подрыва пиросредств |
RU2580111C1 (ru) * | 2015-02-02 | 2016-04-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Прибор для подрыва пиросредств |
FR3033402B1 (fr) * | 2015-03-04 | 2017-04-07 | Davey Bickford | Systeme de commande d'au moins un detonateur electronique |
RU2610610C1 (ru) * | 2015-12-17 | 2017-02-14 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Прибор для подрыва пиросредств |
US10312040B2 (en) * | 2016-05-11 | 2019-06-04 | Eaton Intelligent Power Limited | Modular circuit protection systems and methods |
RU2681029C1 (ru) * | 2018-02-08 | 2019-03-01 | Федеральное государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения имени академика Н.А. Пилюгина" (ФГУП "НПЦАП") | Схема подключения пиросредств |
US11043344B2 (en) | 2018-05-23 | 2021-06-22 | Eaton Intelligent Power Limited | Arc flash reduction maintenance system with pyrotechnic circuit protection modules |
RU2709637C1 (ru) * | 2019-02-04 | 2019-12-19 | Общество с ограниченной ответственностью "Взрывпромавтоматика" | Универсальная автоматизированная система инициирования зарядов промышленных взрывчатых веществ |
RU2715277C1 (ru) * | 2019-05-22 | 2020-02-26 | Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" | Цифровая система управления пиротехническими средствами |
CN112068190A (zh) * | 2020-09-17 | 2020-12-11 | 山西省煤炭地质物探测绘院 | 一种垂向延迟叠加震源 |
CN112683119A (zh) * | 2020-12-23 | 2021-04-20 | 莱芜莱新铁矿有限责任公司 | 一种电子雷管井下爆破施工方法 |
RU2752194C1 (ru) * | 2021-01-21 | 2021-07-23 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Прибор для подрыва пиросредств |
CN114087933A (zh) * | 2021-10-25 | 2022-02-25 | 北方爆破科技有限公司 | 一种雷管延期时间的测定装置及雷管延期时间的测定方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3560863A (en) * | 1968-04-10 | 1971-02-02 | Controlotron Corp | Settable timer for selectively determining the delay exhibited by a time delay unit having a characteristic delay subject to variation |
US3851589A (en) * | 1973-04-25 | 1974-12-03 | Texaco Inc | Electronic delay blaster |
DE2945122A1 (de) * | 1978-02-01 | 1980-05-22 | Ici Ltd | Elektrische verzoegerungsvorrichtung |
AU518851B2 (en) * | 1978-04-26 | 1981-10-22 | Aeci Limited | Explosives |
US4445435A (en) * | 1980-05-05 | 1984-05-01 | Atlas Powder Company | Electronic delay blasting circuit |
NZ199616A (en) * | 1981-02-12 | 1985-11-08 | Aeci Ltd | Sequential activation of detonators:timing mode controllers respond sequentially to signals from shot exploder |
ATE23635T1 (de) * | 1982-06-03 | 1986-11-15 | Ici Plc | Vorrichtung und verfahren zum initiieren von explosionen. |
NO167995C (no) * | 1982-07-02 | 1992-01-02 | Schlumberger Ltd | Fremgangsmaate og system for selektiv broenn-perforering ved hjelp av en enkelt ledning. |
-
1984
- 1984-02-19 EG EG78484A patent/EG19633A/xx active
- 1984-11-15 DE DE19843441736 patent/DE3441736A1/de not_active Withdrawn
- 1984-11-21 CS CS8410204A patent/CS266565B2/cs unknown
- 1984-12-05 EP EP84114810A patent/EP0147688B1/de not_active Expired
- 1984-12-05 DE DE8484114810T patent/DE3480021D1/de not_active Expired
- 1984-12-19 DZ DZ847371A patent/DZ725A1/xx active
- 1984-12-19 PH PH31613A patent/PH22395A/en unknown
- 1984-12-20 KR KR1019840008181A patent/KR930009515B1/ko not_active IP Right Cessation
- 1984-12-21 BR BR8406679A patent/BR8406679A/pt not_active IP Right Cessation
- 1984-12-21 NO NO845222A patent/NO166378C/no unknown
- 1984-12-21 ES ES538930A patent/ES8702646A1/es not_active Expired
- 1984-12-21 AU AU37079/84A patent/AU575279B2/en not_active Expired
- 1984-12-21 FI FI845101A patent/FI80145C/fi not_active IP Right Cessation
- 1984-12-21 US US06/685,115 patent/US4646640A/en not_active Expired - Lifetime
- 1984-12-21 CA CA000470887A patent/CA1231420A/en not_active Expired
-
1988
- 1988-04-25 YU YU82488A patent/YU47194B/sh unknown
Also Published As
Publication number | Publication date |
---|---|
US4646640A (en) | 1987-03-03 |
CS1020484A2 (en) | 1989-04-14 |
NO166378B (no) | 1991-04-02 |
YU47194B (sh) | 1995-01-31 |
KR850004810A (ko) | 1985-07-27 |
EP0147688A2 (de) | 1985-07-10 |
ES538930A0 (es) | 1987-01-01 |
DE3441736A1 (de) | 1985-07-11 |
NO166378C (no) | 1991-07-10 |
DE3480021D1 (en) | 1989-11-09 |
CS266565B2 (en) | 1990-01-12 |
PH22395A (en) | 1988-08-26 |
NO845222L (no) | 1985-06-24 |
FI845101L (fi) | 1985-06-23 |
EG19633A (en) | 1995-08-30 |
CA1231420A (en) | 1988-01-12 |
YU82488A (en) | 1991-04-30 |
ES8702646A1 (es) | 1987-01-01 |
KR930009515B1 (ko) | 1993-10-06 |
FI80145B (fi) | 1989-12-29 |
EP0147688A3 (en) | 1986-12-30 |
FI845101A0 (fi) | 1984-12-21 |
EP0147688B1 (de) | 1989-10-04 |
AU575279B2 (en) | 1988-07-21 |
FI80145C (fi) | 1990-04-10 |
AU3707984A (en) | 1985-07-04 |
BR8406679A (pt) | 1985-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DZ725A1 (fr) | Procédé pour le déclenchement échelonné dans le temps d'amorces électronique temporisées. | |
AR240891A1 (es) | Un metodo de fundir un lote o carga de vidrio o lo similar. | |
IT1150696B (it) | Metodo per la polimerizzazione di alfa-olefine | |
ES516523A0 (es) | "metodo de preparar compuestos benzoheterociclicos". | |
BE880760A (fr) | Procede pour ameliorer la resistance a la corrosion d'une masse d'alliage de zirconium | |
DZ1012A1 (fr) | Procédé pour accroître le degré d'extraction du pétrole. | |
IT7849083A0 (it) | Metodo per l'idrolisi di urea contenuta in acque di scarico | |
DE69002059D1 (de) | Induktivschmelzspinnen von reaktiven metallegierungen. | |
DE3273792D1 (en) | Process for the preparaton of nylon block polymers | |
ES512410A0 (es) | "metodo de extraccion de minerales por disolucion". | |
FR2587366B1 (fr) | Procede de preparation d'un lingot a partir de residus metalliques | |
FI96213B (fi) | Menetelmä polymeerikuonan muodostumisen estämiseksi | |
FR2608268B1 (fr) | Dispositif pour arreter les eclats d'un engin explosif | |
FR2600359B1 (fr) | Dispositif pour faciliter le maconnage d'elements de construction | |
IT1184678B (it) | Composizione esplosiva colabile a versamento e metodo per propurla | |
GB2218453B (en) | "method of construction." | |
IT8720360A0 (it) | Metodo per prevenire l'appannamento di superfici. | |
ES516606A0 (es) | "procedimiento de refinado de metal ferrocromo". | |
PT86848A (pt) | A method of granulating lime powder or the like | |
FR2584856B1 (fr) | Dispositif pour la desaimantation de pieces | |
ES512477A0 (es) | "metodo de fabricar cierres de cremallera". | |
FR2553668B3 (fr) | Coinceur pour l'alpinisme | |
FR2595612B1 (fr) | Dispositif pour la fabrication d'enduit de maconnerie fluidifie | |
OA07201A (fr) | Procédé pour la préparation de l'urée . | |
ES510525A0 (es) | "un metodo de preparacion de derivados de tiadiazol". |