ATE58236T1 - Sprengvorrichtung. - Google Patents

Sprengvorrichtung.

Info

Publication number
ATE58236T1
ATE58236T1 AT87302126T AT87302126T ATE58236T1 AT E58236 T1 ATE58236 T1 AT E58236T1 AT 87302126 T AT87302126 T AT 87302126T AT 87302126 T AT87302126 T AT 87302126T AT E58236 T1 ATE58236 T1 AT E58236T1
Authority
AT
Austria
Prior art keywords
delay element
delay
explosive
components
blasting device
Prior art date
Application number
AT87302126T
Other languages
English (en)
Inventor
Timothy Andrew Beattie
Stewart Grant Hamilton
Mark Andrew Irving
Barry Keith Miskin
Original Assignee
Ici Australia 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 Ici Australia Ltd filed Critical Ici Australia Ltd
Priority claimed from EP19870302126 external-priority patent/EP0241151B1/de
Application granted granted Critical
Publication of ATE58236T1 publication Critical patent/ATE58236T1/de

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

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Processing Of Meat And Fish (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Disintegrating Or Milling (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AT87302126T 1986-04-10 1987-03-12 Sprengvorrichtung. ATE58236T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPH540586 1986-04-10
EP19870302126 EP0241151B1 (de) 1986-04-10 1987-03-12 Sprengvorrichtung

Publications (1)

Publication Number Publication Date
ATE58236T1 true ATE58236T1 (de) 1990-11-15

Family

ID=3771548

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87302126T ATE58236T1 (de) 1986-04-10 1987-03-12 Sprengvorrichtung.

Country Status (12)

Country Link
US (1) US4777880A (de)
JP (1) JPS62245100A (de)
AT (1) ATE58236T1 (de)
BR (1) BR8701678A (de)
CA (1) CA1309299C (de)
GB (1) GB2189011B (de)
MW (1) MW1787A1 (de)
NO (1) NO871254L (de)
PH (1) PH23374A (de)
ZA (1) ZA871772B (de)
ZM (1) ZM2687A1 (de)
ZW (1) ZW4887A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159149A (en) * 1988-07-26 1992-10-27 Plessey South Africa Limited Electronic device
US5789697A (en) * 1996-07-01 1998-08-04 The Regents Of The University Of California Compact chemical energy system for seismic applications
US5929368A (en) * 1996-12-09 1999-07-27 The Ensign-Bickford Company Hybrid electronic detonator delay circuit assembly
US5912428A (en) * 1997-06-19 1999-06-15 The Ensign-Bickford Company Electronic circuitry for timing and delay circuits
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
ES2185527T3 (es) * 1999-04-23 2003-05-01 Roboth Vertriebsgmbh Procedimiento para hacer estallar masas rocosas.
SE521320C2 (sv) * 2002-03-11 2003-10-21 Dyno Nobel Sweden Ab Detonatorsystem och förfarande vid sådant
US6941870B2 (en) * 2003-11-04 2005-09-13 Advanced Initiation Systems, Inc. Positional blasting system
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
EP1859225B1 (de) * 2005-01-24 2015-04-29 Orica Explosives Technology Pty Ltd Drahtlose zünderanordnungen und dazugehörige netzwerke
US7778006B2 (en) * 2006-04-28 2010-08-17 Orica Explosives Technology Pty Ltd. Wireless electronic booster, and methods of blasting
US9444894B2 (en) 2009-04-15 2016-09-13 Wyse Technology Llc System and method for communicating events at a server to a remote device
US20100268762A1 (en) * 2009-04-15 2010-10-21 Wyse Technology Inc. System and method for scrolling a remote application
US9189124B2 (en) * 2009-04-15 2015-11-17 Wyse Technology L.L.C. Custom pointer features for touch-screen on remote client devices
US9553953B2 (en) 2009-04-15 2017-01-24 Dell Products L.P. Method and apparatus for extending capabilities of a virtualization domain to support features available in a normal desktop application
US8676926B2 (en) * 2009-04-15 2014-03-18 Wyse Technology L.L.C. System and method for handling remote drawing commands
US9448815B2 (en) * 2009-04-15 2016-09-20 Wyse Technology L.L.C. Server-side computing from a remote client device
US9578113B2 (en) 2009-04-15 2017-02-21 Wyse Technology L.L.C. Method and apparatus for transferring remote session data
JP2013528774A (ja) * 2010-05-07 2013-07-11 オリカ インターナショナル プライベート リミティド 爆破方法
CA3092838C (en) 2013-12-02 2022-08-30 Austin Star Detonator Company Method and apparatus for wireless blasting
CA2943893C (en) * 2014-03-27 2022-08-02 Orica International Pte Ltd Apparatus, system and method for blasting using magnetic communication signal
MX2018005443A (es) * 2015-11-09 2018-08-01 Detnet South Africa Pty Ltd Detonador inalambrico.
FI129190B (en) * 2017-05-03 2021-08-31 Normet Oy Wireless electronic lighter device, lighter arrangement and ignition procedure
FR3090087B1 (fr) * 2018-12-17 2022-06-24 Commissariat Energie Atomique Procédé de mise à feu d’un ensemble de détonateurs électroniques

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU471701B2 (en) * 1972-05-29 1976-04-29 Ici Australia Limited Timing and control apparatus for sequentially activating electrical circuits
US4063509A (en) * 1976-05-17 1977-12-20 The United States Of America As Represented By The Secretary Of The Navy Device for stimulation of geothermal wells
EP0003412A3 (de) * 1978-02-01 1979-09-05 Imperial Chemical Industries Plc Elektrisches Verzögerungsgerät
DE3266397D1 (en) * 1981-09-24 1985-10-24 Oerlikon Buehrle Ag Control circuit for firing a low-resistance fuse
US4487125A (en) * 1982-08-05 1984-12-11 Rca Corporation Timing circuit

Also Published As

Publication number Publication date
NO871254D0 (no) 1987-03-25
JPS62245100A (ja) 1987-10-26
GB2189011B (en) 1989-01-05
ZW4887A1 (en) 1988-10-19
GB8705927D0 (en) 1987-04-15
CA1309299C (en) 1992-10-27
NO871254L (no) 1987-10-12
GB2189011A (en) 1987-10-14
ZA871772B (en) 1987-11-25
BR8701678A (pt) 1988-01-12
MW1787A1 (en) 1987-12-09
ZM2687A1 (en) 1988-04-29
PH23374A (en) 1989-07-14
US4777880A (en) 1988-10-18

Similar Documents

Publication Publication Date Title
ATE58236T1 (de) Sprengvorrichtung.
GB1533685A (en) Delay detonator device
ES538930A0 (es) Procedimiento para el disparo cronologicamente escalonado de detonadores temporizados de explosion electronicos y detonador correspondiente.
GB2368626A (en) Components and methods for use with explosives
SE8703157D0 (sv) Tendsystem samt sett att initiera detsamma
DE3684185D1 (de) Zuender.
CA2088924A1 (en) Controlled fracture method and apparatus for breaking hard compact rock and concrete materials
CA2030103A1 (en) Technique for stimulating long intervals
EP0164941A3 (de) Zündvorrichtung
ES8500574A1 (es) Aparato para expandir un tubo en un agujero formado en una placa de tubos
IT8547502A1 (it) Perfezionamento nelle strutture di camere di detonazione per prove di brillamento di cariche esplosive
SE8600676D0 (sv) Tendare samt dertill anpassad laddning
IL61035A0 (en) Device for the collection,transportation,and internal detonation of explosive charges
IE791402L (en) Hand grenade
CA2242629A1 (en) Slider member for booster explosive charges
SE8005437L (sv) Detonator utan initieringssprengmedel for elektrisk antendning av explosivemnen, serskilt sprengemnen
ES449723A1 (es) Procedimiento para desalojar y fragmentar una masa de mate- rial del techo de una camara subterranea por una carga ex- plosiva.
GB2055930B (en) Detonation of explosive charges
NZ230600A (en) Primer for detonating explosive charge
GB2056633B (en) Detonation of explosive charges
RU8113U1 (ru) Устройство для взрывного разделения удлиненных металлоконструкций
GB992619A (en) Improvements in and relating to acoustic transducers for the priming of explosives
JPS5659200A (en) Underwater detonator for detonating explosive powder
Dinegar et al. Anvil detonator: A 300 EC-stable, hot-wire-ignited, nonprimary-explosive device
GB2063964B (en) Detonation of explosive charges

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee