WO2007023176A3 - Cordeau detonant pour traiter des surfaces difficiles d'acces - Google Patents

Cordeau detonant pour traiter des surfaces difficiles d'acces Download PDF

Info

Publication number
WO2007023176A3
WO2007023176A3 PCT/EP2006/065628 EP2006065628W WO2007023176A3 WO 2007023176 A3 WO2007023176 A3 WO 2007023176A3 EP 2006065628 W EP2006065628 W EP 2006065628W WO 2007023176 A3 WO2007023176 A3 WO 2007023176A3
Authority
WO
WIPO (PCT)
Prior art keywords
detonating cord
reach
difficult
treating surfaces
outer envelope
Prior art date
Application number
PCT/EP2006/065628
Other languages
German (de)
English (en)
Other versions
WO2007023176A2 (fr
Inventor
Rolf Rospek
Original Assignee
Dynaenergetics Gmbh & Co Kg
Rolf Rospek
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 Dynaenergetics Gmbh & Co Kg, Rolf Rospek filed Critical Dynaenergetics Gmbh & Co Kg
Publication of WO2007023176A2 publication Critical patent/WO2007023176A2/fr
Publication of WO2007023176A3 publication Critical patent/WO2007023176A3/fr

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
    • C06C5/04—Detonating fuses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/08—Devices for generating abrasive blasts non-mechanically, e.g. of metallic abrasives by means of a magnetic field or by detonating cords
    • 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
    • F42B3/087—Flexible or deformable blasting cartridges, e.g. bags or hoses for slurries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Ropes Or Cables (AREA)

Abstract

L'invention concerne un cordeau détonant comportant au moins une charge explosive intérieure (2) s'étendant sur toute la longueur du cordeau détonant et au moins une enveloppe extérieure (14) s'étendant également sur toute la longueur du cordeau détonant. Afin de traiter des surfaces difficiles d'accès, il est prévu de disposer un milieu (8) pour traiter des surfaces, entre la charge explosive (2) et l'enveloppe extérieure (14).
PCT/EP2006/065628 2005-08-25 2006-08-24 Cordeau detonant pour traiter des surfaces difficiles d'acces WO2007023176A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005040392.1 2005-08-25
DE200510040392 DE102005040392A1 (de) 2005-08-25 2005-08-25 Sprengschnur zur Behandlung von schlecht erreichbaren Oberflächen

Publications (2)

Publication Number Publication Date
WO2007023176A2 WO2007023176A2 (fr) 2007-03-01
WO2007023176A3 true WO2007023176A3 (fr) 2007-07-26

Family

ID=37726702

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/065628 WO2007023176A2 (fr) 2005-08-25 2006-08-24 Cordeau detonant pour traiter des surfaces difficiles d'acces

Country Status (2)

Country Link
DE (1) DE102005040392A1 (fr)
WO (1) WO2007023176A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360705A1 (de) * 2003-12-19 2005-07-14 Inno Industrial Engineering Ltd. Verfahren und Vorrichtung zur Reinigung von Verschmutzungen in Wärmetauschern, Abhitzekesseln und Brennkammern
DE102007063515B4 (de) 2007-12-23 2013-07-04 Emcp Ag Verfahren zur nichtelektrischen Objektsprengung von nicht trittsicheren Bodenbereichen aus Flugobjekten heraus
CN105674807B (zh) * 2014-11-19 2017-08-04 南京理工大学 一种基于sy导爆索装药的起爆索

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421849A (en) * 1945-03-13 1947-06-10 Pangborn Corp Abrasive blasting
DE1916685A1 (de) * 1969-04-01 1970-12-10 Dynamit Nobel Ag Sprengschnur
FR2094922A5 (en) * 1971-02-24 1972-02-04 Barbier Ej Deposit removal from metal walls - in ind plant using hard material projected by an explosive
DE2057042A1 (de) * 1970-11-20 1972-05-31 Dynamit Nobel Ag, 5210 Troisdorf Sprengschnur für den Einsatz in Schlagwetter- und kohlenstaubgefährdeten Betrieben

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421849A (en) * 1945-03-13 1947-06-10 Pangborn Corp Abrasive blasting
DE1916685A1 (de) * 1969-04-01 1970-12-10 Dynamit Nobel Ag Sprengschnur
DE2057042A1 (de) * 1970-11-20 1972-05-31 Dynamit Nobel Ag, 5210 Troisdorf Sprengschnur für den Einsatz in Schlagwetter- und kohlenstaubgefährdeten Betrieben
FR2094922A5 (en) * 1971-02-24 1972-02-04 Barbier Ej Deposit removal from metal walls - in ind plant using hard material projected by an explosive

Also Published As

Publication number Publication date
DE102005040392A1 (de) 2007-05-03
WO2007023176A2 (fr) 2007-03-01

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