ES2523879T3 - Directional Gas Pressure Device - Google Patents

Directional Gas Pressure Device Download PDF

Info

Publication number
ES2523879T3
ES2523879T3 ES10856340.4T ES10856340T ES2523879T3 ES 2523879 T3 ES2523879 T3 ES 2523879T3 ES 10856340 T ES10856340 T ES 10856340T ES 2523879 T3 ES2523879 T3 ES 2523879T3
Authority
ES
Spain
Prior art keywords
gas pressure
pressure device
directional gas
closing members
directional
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
ES10856340.4T
Other languages
Spanish (es)
Inventor
Phil Routledge
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.)
CONTROLLED BLASTING SOLUTIONS Ltd
Original Assignee
CONTROLLED BLASTING SOLUTIONS 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 CONTROLLED BLASTING SOLUTIONS Ltd filed Critical CONTROLLED BLASTING SOLUTIONS Ltd
Application granted granted Critical
Publication of ES2523879T3 publication Critical patent/ES2523879T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • F42B3/06—Blasting cartridges, i.e. case and explosive for producing gas under pressure with re-utilisable case
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • 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
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • 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

Abstract

Un dispositivo de presión de gas direccional (1) que comprende un cuerpo (2) que tiene aberturas en cada extremo del mismo, un miembro de cierre (7, 7') para cada extremo del mismo, caracterizado por un miembro de unión (5) que se extiende a través del cuerpo (2), estando los miembros de cierre (7, 7') fijados al miembro de unión (5), en el que los miembros de cierre (7, 7') están adaptados para aumentar su tamaño tras el desprendimiento de gas de un material con carga pirotécnica contenido en el cuerpo.A directional gas pressure device (1) comprising a body (2) having openings at each end thereof, a closure member (7, 7') for each end thereof, characterized by a joint member (5 ) extending through the body (2), the closing members (7, 7') being fixed to the connecting member (5), in which the closing members (7, 7') are adapted to increase their size after the evolution of gas from a pyrotechnically charged material contained in the body.

Description

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Claims (1)

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ES10856340.4T 2010-08-26 2010-08-26 Directional Gas Pressure Device Active ES2523879T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2010/051416 WO2012025704A2 (en) 2010-08-26 2010-08-26 Directional gas pressure device

Publications (1)

Publication Number Publication Date
ES2523879T3 true ES2523879T3 (en) 2014-12-02

Family

ID=45723852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10856340.4T Active ES2523879T3 (en) 2010-08-26 2010-08-26 Directional Gas Pressure Device

Country Status (7)

Country Link
EP (1) EP2609392B1 (en)
KR (1) KR20140007325A (en)
CN (1) CN103201586B (en)
ES (1) ES2523879T3 (en)
HK (1) HK1187397A1 (en)
WO (1) WO2012025704A2 (en)
ZA (1) ZA201209177B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018018174A1 (en) * 2016-07-29 2018-02-01 Nonexp Llc Pyrotechnic capsule, explosive composition and uses of same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB324617A (en) * 1927-09-18 1930-01-20 David Hodge Improvements in and relating to blasting cartridges and appliances
GB761453A (en) * 1953-08-10 1956-11-14 Cardox Great Britain Ltd Improvements relating to the blasting of coal and other minerals
US3234876A (en) * 1962-07-27 1966-02-15 Commercial Solvents Corp Self-retaining blasting cartridge
SE444837B (en) * 1984-10-18 1986-05-12 Derman Ab K G DEVICE FOR BLASTING STONE BLOCK, MOUNTAIN, CONCRETE AND SIMILAR
GB2341917B (en) * 1998-09-22 2003-03-19 Raymond Townley-Malyon A non explosive blasting system
AUPQ591000A0 (en) * 2000-02-29 2000-03-23 Rockmin Pty Ltd Cartridge shell and cartridge for blast holes and method of use
US20080047455A1 (en) * 2004-01-26 2008-02-28 Edward Walenty Tota Rock Breaking Cartridge and Use Thereof
KR20060047085A (en) * 2004-11-15 2006-05-18 주식회사 스웰테크 Cartidge of metal expansion cell for rock destruction
CN2802073Y (en) * 2005-05-24 2006-08-02 辽河石油勘探局 Sliding sealing heat production packer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018018174A1 (en) * 2016-07-29 2018-02-01 Nonexp Llc Pyrotechnic capsule, explosive composition and uses of same

Also Published As

Publication number Publication date
EP2609392A2 (en) 2013-07-03
HK1187397A1 (en) 2014-04-04
WO2012025704A3 (en) 2012-06-07
CN103201586B (en) 2015-08-12
ZA201209177B (en) 2013-06-26
WO2012025704A2 (en) 2012-03-01
EP2609392B1 (en) 2014-07-23
CN103201586A (en) 2013-07-10
AU2010359793A1 (en) 2013-04-11
KR20140007325A (en) 2014-01-17

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