ZA958278B - Explosives booster and primer - Google Patents

Explosives booster and primer

Info

Publication number
ZA958278B
ZA958278B ZA958278A ZA958278A ZA958278B ZA 958278 B ZA958278 B ZA 958278B ZA 958278 A ZA958278 A ZA 958278A ZA 958278 A ZA958278 A ZA 958278A ZA 958278 B ZA958278 B ZA 958278B
Authority
ZA
South Africa
Prior art keywords
primer
explosives booster
explosives
booster
Prior art date
Application number
ZA958278A
Other languages
English (en)
Inventor
Christopher Charles Murray
Steven Richard Courtley
Original Assignee
Ici Australia Operations
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 Operations filed Critical Ici Australia Operations
Publication of ZA958278B publication Critical patent/ZA958278B/xx

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
    • F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Air Bags (AREA)
  • Braking Systems And Boosters (AREA)
ZA958278A 1994-10-06 1995-10-02 Explosives booster and primer ZA958278B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM8617A AUPM861794A0 (en) 1994-10-06 1994-10-06 Explosives booster and primer

Publications (1)

Publication Number Publication Date
ZA958278B true ZA958278B (en) 1996-04-09

Family

ID=3783136

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA958278A ZA958278B (en) 1994-10-06 1995-10-02 Explosives booster and primer

Country Status (5)

Country Link
US (1) US6112666A (fr)
AU (1) AUPM861794A0 (fr)
CA (1) CA2201862C (fr)
WO (1) WO1996011374A1 (fr)
ZA (1) ZA958278B (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7051143B2 (en) * 2001-06-25 2006-05-23 Schneider Automation Inc. Method, system and program for the transmission of modbus messages between networks
US7778006B2 (en) * 2006-04-28 2010-08-17 Orica Explosives Technology Pty Ltd. Wireless electronic booster, and methods of blasting
ZA200607497B (en) * 2006-09-07 2008-05-28 African Explosives Ltd Booster shell
EP1870664A1 (fr) * 2007-05-21 2007-12-26 Di Blasio Elio Fireworks Bouchon de sécurité pour feu d'artifice et feu d'artifice avec un tel bouchon de sécurité
EP3051248B1 (fr) 2008-10-24 2018-02-28 Battelle Memorial Institute Système de détonateur électronique
CA2835206C (fr) 2011-05-10 2018-08-28 Dyno Nobel Inc. Boites dotees d'un moyen de verrouillage integre et explosifs mis en ƒuvre par coulee a detonateur auxiliaire comprenant celles-ci
PE20142225A1 (es) * 2012-03-28 2015-01-07 Orica Int Pte Ltd Carcasa para explosivo
CN103267450B (zh) * 2013-05-21 2015-04-29 宏大矿业有限公司 一种防水耐高压深井爆破筒
US20220258103A1 (en) 2013-07-18 2022-08-18 DynaEnergetics Europe GmbH Detonator positioning device
US9702680B2 (en) 2013-07-18 2017-07-11 Dynaenergetics Gmbh & Co. Kg Perforation gun components and system
CA2941648C (fr) 2014-03-07 2022-08-16 Dynaenergetics Gmbh & Co. Kg Dispositif et procede de positionnement d'un detonateur dans un ensemble perforateur
US9778008B2 (en) * 2015-11-02 2017-10-03 The United States Of America As Represented By The Secretary Of The Navy Explosive assembly systems including a linear shaped charge end prime cap apparatus and related methods
CN106643356B (zh) * 2016-12-08 2018-03-06 中国水利水电第六工程局有限公司 一种用于水下爆破数码雷管的安装方法
EP3392601A1 (fr) 2017-04-18 2018-10-24 Maxamcorp Holding, S.L. Système de retenue de détonateur pour amplificateurs
US11408279B2 (en) 2018-08-21 2022-08-09 DynaEnergetics Europe GmbH System and method for navigating a wellbore and determining location in a wellbore
US10458213B1 (en) 2018-07-17 2019-10-29 Dynaenergetics Gmbh & Co. Kg Positioning device for shaped charges in a perforating gun module
WO2019229521A1 (fr) 2018-05-31 2019-12-05 Dynaenergetics Gmbh & Co. Kg Systèmes et procédés d'inclusion de marqueurs dans un puits de forage
US11591885B2 (en) 2018-05-31 2023-02-28 DynaEnergetics Europe GmbH Selective untethered drone string for downhole oil and gas wellbore operations
US11661824B2 (en) 2018-05-31 2023-05-30 DynaEnergetics Europe GmbH Autonomous perforating drone
US10386168B1 (en) 2018-06-11 2019-08-20 Dynaenergetics Gmbh & Co. Kg Conductive detonating cord for perforating gun
RU183362U1 (ru) * 2018-06-20 2018-09-19 Закрытое акционерное общество "Нитро Сибирь" Промежуточный детонатор
US11808093B2 (en) 2018-07-17 2023-11-07 DynaEnergetics Europe GmbH Oriented perforating system
US11339614B2 (en) 2020-03-31 2022-05-24 DynaEnergetics Europe GmbH Alignment sub and orienting sub adapter
WO2020038848A1 (fr) 2018-08-20 2020-02-27 DynaEnergetics Europe GmbH Système et procédé de déploiement et de commande de dispositifs autonomes
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
EP3966427A1 (fr) 2019-04-01 2022-03-16 DynaEnergetics Europe GmbH Ensemble perforateur récupérable et composants
US11255147B2 (en) 2019-05-14 2022-02-22 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US10927627B2 (en) 2019-05-14 2021-02-23 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11578549B2 (en) 2019-05-14 2023-02-14 DynaEnergetics Europe GmbH Single use setting tool for actuating a tool in a wellbore
US11204224B2 (en) 2019-05-29 2021-12-21 DynaEnergetics Europe GmbH Reverse burn power charge for a wellbore tool
CN114174632A (zh) 2019-07-19 2022-03-11 德力能欧洲有限公司 弹道致动的井筒工具
WO2021116336A1 (fr) 2019-12-10 2021-06-17 DynaEnergetics Europe GmbH Tête d'amorceur avec carte de circuit imprimé
US11480038B2 (en) 2019-12-17 2022-10-25 DynaEnergetics Europe GmbH Modular perforating gun system
MA57760B1 (fr) 2020-02-19 2023-12-29 Dyno Nobel Inc Ensemble cartouche ayant un puits de capsule protégé et explosif renforçateur d'amorçage comprenant ledit ensemble cartouche
US11225848B2 (en) 2020-03-20 2022-01-18 DynaEnergetics Europe GmbH Tandem seal adapter, adapter assembly with tandem seal adapter, and wellbore tool string with adapter assembly
USD981345S1 (en) 2020-11-12 2023-03-21 DynaEnergetics Europe GmbH Shaped charge casing
US11988049B2 (en) 2020-03-31 2024-05-21 DynaEnergetics Europe GmbH Alignment sub and perforating gun assembly with alignment sub
CN111238325B (zh) * 2020-04-02 2022-06-03 雅化集团绵阳实业有限公司 一种地下爆破工程专用扩爆元件
USD904475S1 (en) 2020-04-29 2020-12-08 DynaEnergetics Europe GmbH Tandem sub
USD908754S1 (en) 2020-04-30 2021-01-26 DynaEnergetics Europe GmbH Tandem sub
US11713625B2 (en) 2021-03-03 2023-08-01 DynaEnergetics Europe GmbH Bulkhead
US11732556B2 (en) 2021-03-03 2023-08-22 DynaEnergetics Europe GmbH Orienting perforation gun assembly
US12000267B2 (en) 2021-09-24 2024-06-04 DynaEnergetics Europe GmbH Communication and location system for an autonomous frack system
US11753889B1 (en) 2022-07-13 2023-09-12 DynaEnergetics Europe GmbH Gas driven wireline release tool

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US31953A (en) * 1861-04-09 oaenes
US2704031A (en) * 1951-03-26 1955-03-15 Frances Andrews Taylor Borehole explosive charge retainer
US3276371A (en) * 1965-04-06 1966-10-04 Hercules Inc Coupling and centering device for explosive cartridges
US3431851A (en) * 1967-05-31 1969-03-11 Trojan Powder Co Primers for use with delay action blasting caps and process of blasting using the same
US3431849A (en) * 1967-05-31 1969-03-11 Commercial Solvents Corp Primers for use with delay action blasting caps and process of blasting using the same
FR1593513A (fr) * 1968-05-17 1970-06-01
US3831522A (en) * 1973-03-02 1974-08-27 R Romney Explosive booster and container therefor
US4023494A (en) * 1975-11-03 1977-05-17 Tyler Holding Company Explosive container
US4141296A (en) * 1976-11-11 1979-02-27 Austin Powder Company Carrier for explosive primer and method of using same
SE7703136L (sv) * 1977-03-18 1978-09-19 Nitro Nobel Ab Primer
GB1586496A (en) * 1977-06-01 1981-03-18 Cxa Ltd Explosives initiation assembly and system
US4278025A (en) * 1979-02-12 1981-07-14 Mcreynolds Oliver B Seismic explosive charge loader and anchor
US4485741A (en) * 1983-04-13 1984-12-04 Apache Powder Company Booster container with isolated and open cord tunnels
US4799428A (en) * 1987-04-06 1989-01-24 Explosives Technologies International Inc. Explosive primer unit for instantaneous initiation by low-energy detonating cord
US4776276A (en) * 1987-05-06 1988-10-11 Eti Explosives Technologies International Inc. Cast explosive primer initiatable by low-energy detonating cord
CA2111880C (fr) * 1992-12-24 2001-06-12 Anthony L. Ey Charges explosives faconnees
US5780764A (en) * 1996-01-11 1998-07-14 The Ensign-Bickford Company Booster explosive devices and combinations thereof with explosive accessory charges
US5763816A (en) * 1996-07-26 1998-06-09 Slurry Explosive Corporation Explosive primer

Also Published As

Publication number Publication date
US6112666A (en) 2000-09-05
CA2201862A1 (fr) 1996-04-18
CA2201862C (fr) 2005-01-25
AUPM861794A0 (en) 1994-10-27
WO1996011374A1 (fr) 1996-04-18

Similar Documents

Publication Publication Date Title
ZA958278B (en) Explosives booster and primer
ZA97142B (en) Booster explosive devices and combinations thereof with explosive accessory charges
AU3081997A (en) Explosive primer
EP0968983A4 (fr) Composition d' hexanitrohexaazaisowurtzitane et composition explosive la contenant
GB9507829D0 (en) Pyrotechnic material
IL124667A (en) Igniter assembly and method
ZA962552B (en) Explosive
AP2000001915A0 (en) Explosives booster
GB9617537D0 (en) Biodegradation of explosives
GB9521605D0 (en) Seals and igniters
ZA948925B (en) Explosive
EP0850098A4 (fr) Detonateurs pour ballons
GB2300901B (en) Pyrotechnic casing
AU3600895A (en) Explosives booster and primer
ZA987559B (en) Explosives gasser composition and method
EP0965634A4 (fr) Nouvelle amorce et son utilisation
AP9500767A0 (en) An explosive composition
GB9712748D0 (en) Plastic explosive
ZA987085B (en) Emulsion explosive
GB9417889D0 (en) Pressure primer
GB2309049B (en) Seals and igniters
GB2314558B (en) Pyrotechnic material
GB9526499D0 (en) Primer composition
ZA963756B (en) Explosive
ZW13192A1 (en) Booster/primer explosive