ZA202208593B - Igniter tube for a propellant charge - Google Patents

Igniter tube for a propellant charge

Info

Publication number
ZA202208593B
ZA202208593B ZA2022/08593A ZA202208593A ZA202208593B ZA 202208593 B ZA202208593 B ZA 202208593B ZA 2022/08593 A ZA2022/08593 A ZA 2022/08593A ZA 202208593 A ZA202208593 A ZA 202208593A ZA 202208593 B ZA202208593 B ZA 202208593B
Authority
ZA
South Africa
Prior art keywords
propellant charge
igniter tube
tube
igniter
relates
Prior art date
Application number
ZA2022/08593A
Inventor
Cuvelier Sébastien
Fontaine Arnaud
Leglise Romain
Lecume Serge
Original Assignee
Eurenco France
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 Eurenco France filed Critical Eurenco France
Publication of ZA202208593B publication Critical patent/ZA202208593B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033—Shaping the mixture
    • C06B21/0075—Shaping the mixture by extrusion
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • 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
    • F42C19/0826—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition comprising an elongated perforated tube, i.e. flame tube, for the transmission of the initial energy to the propellant charge, e.g. used for artillery shells and kinetic energy penetrators
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0083—Treatment of solid structures, e.g. for coating or impregnating with a modifier
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/18—Compositions containing a nitrated organic compound the compound being nitrocellulose present as 10% or more by weight of the total composition
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
    • C06B31/04—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with carbon or sulfur
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/18—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component
    • C06B45/20—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component the component base containing an organic explosive or an organic thermic component
    • C06B45/28—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component the component base containing an organic explosive or an organic thermic component the component base containing nitrocellulose and nitroglycerine
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Air Bags (AREA)
  • Lighters Containing Fuel (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention relates to an igniter tube consisting of a fuel tube, on the inner face of which an ignition charge is laid along the length of said fuel tube. The invention also relates to a method for producing the igniter tube.
ZA2022/08593A 2020-01-17 2022-08-01 Igniter tube for a propellant charge ZA202208593B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000428A FR3106401A1 (en) 2020-01-17 2020-01-17 IGNITER TUBE FOR PROPULSIVE CHARGING
PCT/FR2021/050066 WO2021144538A1 (en) 2020-01-17 2021-01-14 Igniter tube for a propellant charge

Publications (1)

Publication Number Publication Date
ZA202208593B true ZA202208593B (en) 2024-04-24

Family

ID=71094439

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/08593A ZA202208593B (en) 2020-01-17 2022-08-01 Igniter tube for a propellant charge

Country Status (7)

Country Link
US (1) US20230100596A1 (en)
EP (1) EP4090644A1 (en)
KR (1) KR20230009356A (en)
FR (1) FR3106401A1 (en)
IL (1) IL294747A (en)
WO (1) WO2021144538A1 (en)
ZA (1) ZA202208593B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3132712A1 (en) 2022-02-15 2023-08-18 Eurenco Process for obtaining ignition pastes in an acoustic resonance mixer
FR3139818A1 (en) * 2022-09-21 2024-03-22 Eurenco Combustible charges adhering to the internal wall of a combustible structure containing a propellant charge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593905B1 (en) 1986-02-03 1990-05-25 France Etat Armement DESTRUCTIBLE IGNITER FOR PROPELLANT CHARGES
DE3730530A1 (en) * 1987-09-11 1989-03-23 Rheinmetall Gmbh TRANSDUCTION CHARGE FOR A DRIVE CHARGE
FR2725781B1 (en) 1994-10-18 1997-01-24 Giat Ind Sa IGNITION MATERIAL FOR PROPELLANT CHARGE AND IGNITION SYSTEM OR IGNITION TUBE USING SUCH MATERIAL
FR2737002B1 (en) * 1995-07-20 1997-08-29 Giat Ind Sa SYSTEM FOR IGNITING A PROPELLANT CHARGE, IN PARTICULAR FOR CAMPAIGN ARTILLERY AMMUNITION, AND MANUFACTURING METHOD THEREOF
FR3089285B1 (en) * 2018-11-29 2020-12-11 Eurenco France Ignition loading for ammunition, method of obtaining, igniter tube and ignition system implementing such loading

Also Published As

Publication number Publication date
US20230100596A1 (en) 2023-03-30
EP4090644A1 (en) 2022-11-23
KR20230009356A (en) 2023-01-17
FR3106401A1 (en) 2021-07-23
WO2021144538A1 (en) 2021-07-22
IL294747A (en) 2022-09-01

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