ZA97142B - Booster explosive devices and combinations thereof with explosive accessory charges - Google Patents

Booster explosive devices and combinations thereof with explosive accessory charges

Info

Publication number
ZA97142B
ZA97142B ZA97142A ZA97142A ZA97142B ZA 97142 B ZA97142 B ZA 97142B ZA 97142 A ZA97142 A ZA 97142A ZA 97142 A ZA97142 A ZA 97142A ZA 97142 B ZA97142 B ZA 97142B
Authority
ZA
South Africa
Prior art keywords
explosive
combinations
booster
devices
charges
Prior art date
Application number
ZA97142A
Other languages
English (en)
Inventor
Brendan M Welch
Frank J Lucca
Daniel A Toro
Lyman G Bahr
Original Assignee
Ensign Bickford Co
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 Ensign Bickford Co filed Critical Ensign Bickford Co
Publication of ZA97142B publication Critical patent/ZA97142B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/06—Fuse igniting means; Fuse connectors
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Air Bags (AREA)
  • Telephone Function (AREA)
ZA97142A 1996-01-11 1997-01-08 Booster explosive devices and combinations thereof with explosive accessory charges ZA97142B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/548,814 US5780764A (en) 1996-01-11 1996-01-11 Booster explosive devices and combinations thereof with explosive accessory charges

Publications (1)

Publication Number Publication Date
ZA97142B true ZA97142B (en) 1998-10-08

Family

ID=24190500

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA97142A ZA97142B (en) 1996-01-11 1997-01-08 Booster explosive devices and combinations thereof with explosive accessory charges

Country Status (9)

Country Link
US (1) US5780764A (zh)
AR (1) AR005382A1 (zh)
CA (1) CA2242159C (zh)
IN (1) IN189072B (zh)
MX (1) MX9805602A (zh)
MY (1) MY115221A (zh)
PE (1) PE39497A1 (zh)
WO (1) WO1997025585A2 (zh)
ZA (1) ZA97142B (zh)

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AUPM861794A0 (en) * 1994-10-06 1994-10-27 Ici Australia Operations Proprietary Limited Explosives booster and primer
US6186069B1 (en) * 1998-04-09 2001-02-13 Ensign-Bickford (South Africa Proprietary) Limited Explosives booster
AU4639400A (en) 1999-01-20 2000-08-18 Ensign-Bickford Company, The Accumulated detonating cord explosive charge and method of making and of use of the same
US6564168B1 (en) * 1999-09-14 2003-05-13 Immersion Corporation High-resolution optical encoder with phased-array photodetectors
US6460463B1 (en) * 2000-02-03 2002-10-08 Schlumberger Technology Corporation Shaped recesses in explosive carrier housings that provide for improved explosive performance in a well
FR2817955B1 (fr) * 2000-12-13 2003-05-16 Giat Ind Sa Dispositif d'amorcage pour charge explosive et charge formee incorporant un tel dispositif d'amorcage
US6499406B2 (en) * 2000-12-30 2002-12-31 Dong Soo Shim Blasting apparatus for forming horizontal underground cavities and blasting method using the same
WO2003014045A2 (en) * 2001-08-08 2003-02-20 The Ensign-Bickford Company Narrow cast booster charges
US6644099B2 (en) * 2001-12-14 2003-11-11 Specialty Completion Products Shaped charge tubing cutter performance test apparatus and method
US6532875B1 (en) * 2002-02-01 2003-03-18 Peter Schweitzer Accessory and method for destroying a mine
US8127682B1 (en) 2006-02-01 2012-03-06 John Sonday Cast booster using novel explosive core
US7778006B2 (en) * 2006-04-28 2010-08-17 Orica Explosives Technology Pty Ltd. Wireless electronic booster, and methods of blasting
US7560855B2 (en) * 2006-07-31 2009-07-14 Loki Incorporated Ferroelectric energy generator, system, and method
US7999445B2 (en) * 2009-07-13 2011-08-16 Loki Incorporated Ferroelectric energy generator with voltage-controlled switch
US8561683B2 (en) 2010-09-22 2013-10-22 Owen Oil Tools, Lp Wellbore tubular cutter
TR201313001A1 (tr) * 2011-05-10 2014-09-22 Dyno Nobel Inc İntegral kilit aracı olan kapsüller ve bunu içeren dökme yemleme patlayıcılar.
US9702226B2 (en) * 2012-01-25 2017-07-11 International Technologies, Llc Booster explosive support device for anchoring an explosive booster in a borehold
KR20150010733A (ko) * 2012-04-24 2015-01-28 파이크 코포레이션 에너지 전달 장치
US8939210B2 (en) 2013-05-20 2015-01-27 William T. Bell Drill collar severing tool
US9435170B2 (en) 2013-05-20 2016-09-06 William T. Bell High energy severing tool with pressure balanced explosives
CN105492720B (zh) * 2013-08-26 2018-10-30 德国德力能有限公司 弹道传送模块
GB2540683B (en) * 2014-05-17 2020-12-16 Halliburton Energy Services Inc Establishing communication downhole between wellbores
EP3164664B1 (en) * 2014-07-02 2020-04-22 Orica International Pte Ltd A shell for use in blasting
US9574416B2 (en) 2014-11-10 2017-02-21 Wright's Well Control Services, Llc Explosive tubular cutter and devices usable therewith
FR3050816B1 (fr) * 2016-04-27 2019-05-31 Nitrates & Innovation Dispositif renforcateur d'amorcage
CN107907664B (zh) * 2018-01-09 2024-07-09 四川华川工业股份有限公司 一种模拟页岩气层内环境状态加温加压试验装置及模拟方法
US10458213B1 (en) 2018-07-17 2019-10-29 Dynaenergetics Gmbh & Co. Kg Positioning device for shaped charges in a perforating gun module
USD921858S1 (en) * 2019-02-11 2021-06-08 DynaEnergetics Europe GmbH Perforating gun and alignment assembly
USD873373S1 (en) * 2018-07-23 2020-01-21 Oso Perforating, Llc Perforating gun contact device
USD877286S1 (en) * 2018-07-23 2020-03-03 Oso Perforating, Llc Perforating gun contact ring
KR20190085836A (ko) 2018-10-23 2019-07-19 권문종 기폭용 라이너를 이용한 발파공법
US11022415B2 (en) * 2018-12-28 2021-06-01 Halliburton Energy Services, Inc. Boosterless ballistic transfer
CN110345824B (zh) * 2019-08-05 2024-05-17 贵州久远爆破工程有限责任公司 一种露天台阶爆破空气间隔装药辅助装置
CN110873546B (zh) * 2019-11-28 2022-09-09 中国水利水电第七工程局有限公司 基于爆炸能量调控的建基面先锋槽开挖方法
BR112022016201A2 (pt) 2020-02-19 2022-10-04 Dyno Nobel Inc Montagem de reservatório com poço de cápsula protegido e explosivo reforçador que compreende a mesma
CN112505347B (zh) * 2020-12-11 2023-06-09 西安近代化学研究所 一种粘流态炸药爆速测试方法

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USRE30621E (en) * 1980-04-16 1981-05-26 Austin Powder Company Carrier for explosive primer and method of using same
DE3019948C2 (de) * 1980-05-24 1983-01-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Vorrichtung zum Initiieren einer Sprengladung
US4426933A (en) * 1981-04-27 1984-01-24 E. I. Du Pont De Nemours And Company Non-electric blasting assembly
CA1161302A (en) * 1981-06-26 1984-01-31 Gordon K. Jorgenson Primer assembly
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US4481884A (en) * 1981-12-28 1984-11-13 E. I. Du Pont De Nemours And Company Field-connected explosive booster for initiating low-energy explosive connecting cords
US4485741A (en) * 1983-04-13 1984-12-04 Apache Powder Company Booster container with isolated and open cord tunnels
US4718345A (en) * 1984-06-01 1988-01-12 E. I. Du Pont De Nemours And Company Primer assembly
US4796533A (en) * 1985-03-25 1989-01-10 Eti Explosives Technologies International Inc. Primer assembly
SE457827B (sv) * 1985-04-23 1989-01-30 Affarsverket Ffv Haallare foer en mintaendare foer en stridsvagnsmina
US4637312A (en) * 1985-05-01 1987-01-20 E. I. Du Pont De Nemours And Company Explosive primer and carrier therefor
US4653400A (en) * 1985-07-03 1987-03-31 The United States Of America As Represented By The Secretary Of The Army Two component thru-bulkhead initiator
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Also Published As

Publication number Publication date
WO1997025585A2 (en) 1997-07-17
MY115221A (en) 2003-04-30
PE39497A1 (es) 1997-10-09
IN189072B (zh) 2002-12-14
AU700973B2 (en) 1999-01-14
AU1825597A (en) 1997-08-01
CA2242159A1 (en) 1997-07-17
WO1997025585A3 (en) 1997-09-18
MX9805602A (es) 1998-10-31
US5780764A (en) 1998-07-14
AR005382A1 (es) 1999-04-28
CA2242159C (en) 2001-10-16

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