ZA201600900B - Cooperative blasting charge structure and charge method thereof - Google Patents

Cooperative blasting charge structure and charge method thereof

Info

Publication number
ZA201600900B
ZA201600900B ZA2016/00900A ZA201600900A ZA201600900B ZA 201600900 B ZA201600900 B ZA 201600900B ZA 2016/00900 A ZA2016/00900 A ZA 2016/00900A ZA 201600900 A ZA201600900 A ZA 201600900A ZA 201600900 B ZA201600900 B ZA 201600900B
Authority
ZA
South Africa
Prior art keywords
charge
cooperative
blasting
charge method
blasting charge
Prior art date
Application number
ZA2016/00900A
Inventor
Zhou Jiankang (¿¿¿)
Gao Xisheng (¿¿¿)
Zhu Erhui (¿¿¿)
Di Yunxin (¿¿¿)
Xie Jun (¿¿)
Zhou Huisheng (¿¿¿)
Yan Shilong (¿¿¿)
Xie Xinghua (¿¿¿)
Original Assignee
Univ Anhui Sci & Technology
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 Univ Anhui Sci & Technology filed Critical Univ Anhui Sci & Technology
Publication of ZA201600900B publication Critical patent/ZA201600900B/en

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0823—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
    • F42C19/0834—Arrangements of a multiplicity of primers or detonators dispersed within a propellant charge for increased efficiency
ZA2016/00900A 2013-09-27 2016-02-05 Cooperative blasting charge structure and charge method thereof ZA201600900B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310452534.3A CN103486910B (en) 2013-09-27 2013-09-27 A kind of collaborative blast charging structure and loading method thereof
PCT/CN2014/082405 WO2015043291A1 (en) 2013-09-27 2014-07-17 Cooperative blasting charge structure and charge method thereof

Publications (1)

Publication Number Publication Date
ZA201600900B true ZA201600900B (en) 2016-12-30

Family

ID=49827331

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2016/00900A ZA201600900B (en) 2013-09-27 2016-02-05 Cooperative blasting charge structure and charge method thereof

Country Status (3)

Country Link
CN (1) CN103486910B (en)
WO (1) WO2015043291A1 (en)
ZA (1) ZA201600900B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486910B (en) * 2013-09-27 2016-05-18 安徽理工大学 A kind of collaborative blast charging structure and loading method thereof
CN104402660A (en) * 2014-10-29 2015-03-11 安徽理工大学 High-energy nonel tube
CN107289826B (en) * 2016-03-30 2018-11-23 南京梅山冶金发展有限公司 Explosion bulge test device and blasting method
CN108332625B (en) * 2018-02-07 2020-07-07 长江三峡设备物资有限公司 Device for enhancing blasting initiation energy and initiation method thereof
BE1029150B1 (en) * 2021-07-26 2022-09-26 Univ Anhui Sci & Technology Cooperative explosive charge structure and method of loading the same
CN115493460A (en) * 2022-09-27 2022-12-20 安徽理工大学 Charging structure and charging method for improving synergistic blasting effect by using energy gathering device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334476A (en) * 1980-07-02 1982-06-15 Mining Services International Corporation Primer cup
CN1059886C (en) * 1993-03-10 2000-12-27 北京矿冶研究总院 Ammonium nitrate emulsified mine explosive
CN1291951C (en) * 2003-01-17 2006-12-27 南京理工大学 High-performance powdered ammonium-oil oxplosive and its manufacturing method
CN1818535A (en) * 2006-02-23 2006-08-16 云南锡业集团有限责任公司 Exploitation gun mouth wall stabilizing controlling method and special wall protector
CN201159620Y (en) * 2008-01-18 2008-12-03 陈尚本 Deep borehole blasting cartridge
CN201653301U (en) * 2010-05-06 2010-11-24 天地科技股份有限公司 Tamping bar
CN202083293U (en) * 2011-04-25 2011-12-21 山东银光科技有限公司 Dual-detonator primer
CN202204415U (en) * 2011-07-29 2012-04-25 西北矿冶研究院 Medium-length hole blasting initiation containment vessel
CN102519324B (en) * 2011-12-27 2013-09-11 武汉科技大学 Presplitting blasting method for water holes close to high and steep slopes
CN102787843A (en) * 2012-08-07 2012-11-21 新汶矿业集团有限责任公司协庄煤矿 Dirt band-containing coal seam working surface mining process
CN102746075B (en) * 2012-08-09 2014-07-16 辽宁红山化工股份有限公司 Modified ammoium nitrate fuel oil (ANFO) explosive and preparing method thereof
CN202793197U (en) * 2012-08-16 2013-03-13 周军 Installation device for colliery roof-cutting pressure-relief gob-side entry retaining energizing blasting pipe
CN202836366U (en) * 2012-10-23 2013-03-27 淮南矿业(集团)有限责任公司 Tamping bar used for deep-hole blasting powder charging
CN103319290A (en) * 2013-05-22 2013-09-25 安徽理工大学爆破工程与器材研究所 Low-temperature-resistant high-power coalmine-permitted water-gel explosive and manufacturing method thereof
CN103321669B (en) * 2013-07-08 2015-05-27 中国矿业大学(北京) Method for increasing permeability of low-permeability coal seam by means of deep-hole directional pre-splitting blasting
CN103486910B (en) * 2013-09-27 2016-05-18 安徽理工大学 A kind of collaborative blast charging structure and loading method thereof

Also Published As

Publication number Publication date
CN103486910A (en) 2014-01-01
CN103486910B (en) 2016-05-18
WO2015043291A1 (en) 2015-04-02

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