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CA2253196A1 - Firing mixtures - Google Patents

Firing mixtures

Info

Publication number
CA2253196A1
CA2253196A1 CA002253196A CA2253196A CA2253196A1 CA 2253196 A1 CA2253196 A1 CA 2253196A1 CA 002253196 A CA002253196 A CA 002253196A CA 2253196 A CA2253196 A CA 2253196A CA 2253196 A1 CA2253196 A1 CA 2253196A1
Authority
CA
Canada
Prior art keywords
firing
firing mixtures
explosives
mixtures
oxidising
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.)
Granted
Application number
CA002253196A
Other languages
French (fr)
Other versions
CA2253196C (en
Inventor
Rainer Hagel
Dieter Hofmann
Bodo Preis
Klaus Redecker
Wolfram Seebeck
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.)
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
Original Assignee
Individual
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
Priority claimed from DE19616627A external-priority patent/DE19616627A1/en
Application filed by Individual filed Critical Individual
Publication of CA2253196A1 publication Critical patent/CA2253196A1/en
Application granted granted Critical
Publication of CA2253196C publication Critical patent/CA2253196C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters
    • 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
    • F42B3/10—Initiators therefor
    • F42B3/113—Initiators therefor activated by optical means, e.g. laser, flashlight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Ceramic Products (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Air Bags (AREA)

Abstract

A firing mixture which contains explosives, oxidising and reducing agents is characterised in that it contains one or several explosives which can be fired by laser light. Also disclosed is a process for producing the same and its use.
CA002253196A 1996-04-26 1997-04-24 Firing mixtures Expired - Lifetime CA2253196C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19616627.6 1996-04-26
DE19616627A DE19616627A1 (en) 1996-04-26 1996-04-26 Kindling mixtures
PCT/EP1997/002104 WO1997041403A1 (en) 1996-04-26 1997-04-24 Firing mixtures

Publications (2)

Publication Number Publication Date
CA2253196A1 true CA2253196A1 (en) 1997-11-06
CA2253196C CA2253196C (en) 2007-06-26

Family

ID=38279104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002253196A Expired - Lifetime CA2253196C (en) 1996-04-26 1997-04-24 Firing mixtures

Country Status (1)

Country Link
CA (1) CA2253196C (en)

Also Published As

Publication number Publication date
CA2253196C (en) 2007-06-26

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20170424