CA2862237C - Booster explosive support device - Google Patents

Booster explosive support device Download PDF

Info

Publication number
CA2862237C
CA2862237C CA2862237A CA2862237A CA2862237C CA 2862237 C CA2862237 C CA 2862237C CA 2862237 A CA2862237 A CA 2862237A CA 2862237 A CA2862237 A CA 2862237A CA 2862237 C CA2862237 C CA 2862237C
Authority
CA
Canada
Prior art keywords
booster
explosive
borehole
support device
securing
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2862237A
Other languages
English (en)
French (fr)
Other versions
CA2862237A1 (en
Inventor
Sacha Philip DIAJ
Nils Alberto Heinke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INTERNATIONAL TECHNOLOGIES LLC
Original Assignee
INTERNATIONAL TECHNOLOGIES LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48874021&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2862237(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by INTERNATIONAL TECHNOLOGIES LLC filed Critical INTERNATIONAL TECHNOLOGIES LLC
Publication of CA2862237A1 publication Critical patent/CA2862237A1/en
Application granted granted Critical
Publication of CA2862237C publication Critical patent/CA2862237C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
    • 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
    • F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/22—Methods for holding or positioning for blasting cartridges or tamping cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Air Bags (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Actuator (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CA2862237A 2012-01-25 2012-12-05 Booster explosive support device Active CA2862237C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA201200644 2012-01-25
ZA2012/00644 2012-01-25
PCT/IB2012/056986 WO2013110982A2 (en) 2012-01-25 2012-12-05 Booster explosive support device

Publications (2)

Publication Number Publication Date
CA2862237A1 CA2862237A1 (en) 2013-08-01
CA2862237C true CA2862237C (en) 2017-08-15

Family

ID=48874021

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2862237A Active CA2862237C (en) 2012-01-25 2012-12-05 Booster explosive support device

Country Status (10)

Country Link
US (1) US9702226B2 (https=)
AR (1) AR089798A1 (https=)
AU (1) AU2012367828B2 (https=)
BR (1) BR112014018220B1 (https=)
CA (1) CA2862237C (https=)
CL (1) CL2014001978A1 (https=)
CO (1) CO7160014A2 (https=)
MX (1) MX353934B (https=)
PE (1) PE20142108A1 (https=)
WO (1) WO2013110982A2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013110982A2 (en) * 2012-01-25 2013-08-01 International Technologies, Llc Booster explosive support device
US10837747B2 (en) * 2018-02-15 2020-11-17 Goodrich Corporation High explosive firing mechanism
AU2019296518B2 (en) * 2018-06-29 2025-04-10 Olitek Pty Ltd A mining vehicle
AU2019200724B1 (en) * 2019-01-15 2020-05-21 DynaEnergetics Europe GmbH Booster charge holder for an initiator system
CN110332867A (zh) * 2019-08-03 2019-10-15 贵州久远爆破工程有限责任公司 一种露天台阶爆破径向空气间隔装药装置
CN112964145B (zh) * 2021-03-10 2022-07-22 惠州中特特种爆破技术工程有限公司 高效空气间隔式装药装置及装药方式
CN113654426B (zh) * 2021-08-30 2022-11-08 贵州建工集团第一建筑工程有限责任公司 一种炸药孔装药捣固密实器及捣固密实施工方法
CN121039456A (zh) * 2023-05-03 2025-11-28 钢王信托 爆破配件

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118374A (en) 1964-01-21 Agent
US711545A (en) 1902-05-28 1902-10-21 George Thomson Art of blasting.
US1763407A (en) 1925-05-06 1930-06-10 Trojan Powder Co Explosive cartridge and method of loading high explosives in drill holes
US2425472A (en) * 1943-08-12 1947-08-12 Continental Can Co Container for explosives
GB649806A (en) * 1948-11-29 1951-01-31 Arthur James Lowe Improvements in or relating to rigid explosive blasting cartridges
US3431848A (en) * 1967-04-28 1969-03-11 Hercules Inc Explosive cartridge assemblies
US4037536A (en) * 1975-09-08 1977-07-26 Imc Chemical Group, Inc. Enclosure for explosive material
EP0109161B1 (en) 1982-10-14 1987-02-04 Titanite Limited Blasting-cartridge case
US4485741A (en) 1983-04-13 1984-12-04 Apache Powder Company Booster container with isolated and open cord tunnels
GB8410631D0 (en) 1984-04-26 1984-05-31 Hotforge Ltd Explosive cutting device
US4993324A (en) 1989-09-06 1991-02-19 The United States Of America As Represented By The Secretary Of The Army Retainer for grenade body loading assemblies for demolition of unexploded ordance
US5435250A (en) * 1992-09-25 1995-07-25 Pollock; Edward S. Explosive packaging system
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
US5917142A (en) 1997-12-29 1999-06-29 Chang; Calvin B. Fusee cap having a spark deflector shield
US6684791B1 (en) * 2000-06-08 2004-02-03 Charles R. Barnhart Shaped charge detonation system and method
DE102004016663A1 (de) * 2004-04-05 2005-10-20 Bernd Mueller Verfahren zur Verbesserung des Sprengergebnisses
CL2008001108A1 (es) 2008-03-04 2009-01-16 Trouperdaley Pty Ltd Conjunto obturador para perforacion para ser instalado en una masa de agua de una perforacion para explosivos, que comprende una bolsa inflable con un dispositivo de inflado primario, con un dispositivo elevador de presion que tiene un medio de inflado auxiliar a una segunda presion interna; metodo para instalar el conjunto obturador.
WO2009110900A1 (en) * 2008-03-06 2009-09-11 Brooks Instrument, Llc Mass flow controller employing sliding mode control
EP2177866A1 (en) * 2008-10-20 2010-04-21 S.E.I. Societa Esplosivi Industriali S.p.A. Booster device for explosives and relative explosive device
US8375858B2 (en) 2009-07-22 2013-02-19 Alfonza Steadman, SR. Fireworks launching stand
US8826821B2 (en) 2009-08-21 2014-09-09 Crinum Ip Pty Ltd Explosives container and method
CA2835206C (en) * 2011-05-10 2018-08-28 Dyno Nobel Inc. Canisters with integral locking means and cast booster explosives comprising the same
WO2013110982A2 (en) * 2012-01-25 2013-08-01 International Technologies, Llc Booster explosive support device
AU2015300680B2 (en) * 2014-08-06 2017-08-03 Alba Manufacturing Corp. An explosive booster

Also Published As

Publication number Publication date
MX353934B (es) 2018-02-06
AU2012367828A1 (en) 2014-09-11
BR112014018220A8 (pt) 2017-07-11
PE20142108A1 (es) 2015-01-04
CL2014001978A1 (es) 2015-01-02
US20150176371A1 (en) 2015-06-25
WO2013110982A2 (en) 2013-08-01
CA2862237A1 (en) 2013-08-01
AR089798A1 (es) 2014-09-17
WO2013110982A3 (en) 2014-01-23
MX2014009110A (es) 2014-11-10
AU2012367828B2 (en) 2016-08-04
BR112014018220B1 (pt) 2020-07-21
US9702226B2 (en) 2017-07-11
CO7160014A2 (es) 2015-01-15
BR112014018220A2 (https=) 2017-06-20

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