FR3076830B1 - Composition retard pyrotechnique - Google Patents

Composition retard pyrotechnique Download PDF

Info

Publication number
FR3076830B1
FR3076830B1 FR1800062A FR1800062A FR3076830B1 FR 3076830 B1 FR3076830 B1 FR 3076830B1 FR 1800062 A FR1800062 A FR 1800062A FR 1800062 A FR1800062 A FR 1800062A FR 3076830 B1 FR3076830 B1 FR 3076830B1
Authority
FR
France
Prior art keywords
oxidant
pyrotechnic delay
delay composition
composition
reducing agent
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
FR1800062A
Other languages
English (en)
Other versions
FR3076830A1 (fr
Inventor
Arthur Biesse
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.)
KNDS Ammo France SA
Original Assignee
Nexter Munitions SA
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 Nexter Munitions SA filed Critical Nexter Munitions SA
Priority to FR1800062A priority Critical patent/FR3076830B1/fr
Priority to EP19151002.3A priority patent/EP3514132B1/fr
Priority to US16/243,177 priority patent/US20200024211A1/en
Publication of FR3076830A1 publication Critical patent/FR3076830A1/fr
Application granted granted Critical
Publication of FR3076830B1 publication Critical patent/FR3076830B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/12—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being two or more oxygen-yielding compounds
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
    • C06B29/04—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an inorganic non-explosive or an inorganic non-thermic component
    • C06B29/06—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with an inorganic non-explosive or an inorganic non-thermic component the component being a cyanide; the component being an oxide of iron, chromium or manganese
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/06—Fuse igniting means; Fuse connectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Air Bags (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

L'invention a pour objet une composition retard pyrotechnique comprenant au moins un oxydant et au moins un réducteur. Cette composition est caractérisée en ce qu'elle comporte du tungstène comme premier réducteur, un premier oxydant constitué par le tetraoxyde de trifer et un deuxième oxydant ayant une teneur en oxygène supérieure à celle du premier oxydant.
FR1800062A 2018-01-17 2018-01-17 Composition retard pyrotechnique Active FR3076830B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1800062A FR3076830B1 (fr) 2018-01-17 2018-01-17 Composition retard pyrotechnique
EP19151002.3A EP3514132B1 (fr) 2018-01-17 2019-01-09 Composition retard pyrotechnique
US16/243,177 US20200024211A1 (en) 2018-01-17 2019-01-09 Pyrotechnic delay composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1800062A FR3076830B1 (fr) 2018-01-17 2018-01-17 Composition retard pyrotechnique
FR1800062 2018-01-17

Publications (2)

Publication Number Publication Date
FR3076830A1 FR3076830A1 (fr) 2019-07-19
FR3076830B1 true FR3076830B1 (fr) 2022-01-28

Family

ID=62597570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1800062A Active FR3076830B1 (fr) 2018-01-17 2018-01-17 Composition retard pyrotechnique

Country Status (3)

Country Link
US (1) US20200024211A1 (fr)
EP (1) EP3514132B1 (fr)
FR (1) FR3076830B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706449B1 (fr) * 1993-06-18 1995-08-11 Giat Ind Sa Composition pyrotechnique pour cordeaux retards.
BR0303546B8 (pt) * 2003-09-19 2013-02-19 tubo de choque tÉrmico.
DE102015014379A1 (de) * 2015-11-09 2017-05-11 Dynitec Gmbh Pyrotechnisches Verzögerungselement
DE102015014821A1 (de) * 2015-11-18 2017-05-18 Rheinmetall Waffe Munition Gmbh REACh konformer pyrotechnischer Verzögerungs- und Anzündsatz mit variabel einstellbaren Leistungsparametern

Also Published As

Publication number Publication date
EP3514132A1 (fr) 2019-07-24
US20200024211A1 (en) 2020-01-23
FR3076830A1 (fr) 2019-07-19
EP3514132B1 (fr) 2023-10-04

Similar Documents

Publication Publication Date Title
MX2021005767A (es) Composiciones de nanoemulsiones que tienen una permeabilidad mejorada.
PE20212378A1 (es) Diseno de manguito de acero para resortes
TW200511573A (en) Transition metal alloys for use as a gate electrode and devices incorporating these alloys
MX394072B (es) Alambre de soldadura de aluminio con núcleo metálico.
MX386440B (es) Aleación de soldadura.
FR3045834B1 (fr) Diluant de reactifs pour immunoessai
MX2019015302A (es) Metodo de soldadura con arco y alambre solido.
FR3056222B1 (fr) Composition a base de 1-chloro-3,3,3-trifluoropropene
FR3063645B1 (fr) Acefapc pour le traitement des maladies acetylcholine dependantes
FR3076830B1 (fr) Composition retard pyrotechnique
FR3010090B1 (fr) Raccords pour tubes bases sur une composition de polyamide
MX2022013373A (es) Composicion de herbicida de sulfonilurea liquida.
MA34661B1 (fr) Dispositif support pour un miroir incurvé
EP4090649A4 (fr) Compositions et méthodes de stabilisation de protéines ciblées par réorientation de désubiquitinases endogènes
CA2913067C (fr) Utilisation d'une bacterie isolee du genre pseudoalteromonas, cyclolipopeptides et leurs utilisations
WO2015193659A3 (fr) Compositions d'alliage
FR3083622B1 (fr) Scintillateur plastique dope par des ions metalliques et ses utilisations
FR3034418A1 (fr) Utilisation de combinaisons particulieres de carbohydrates pour stabiliser des proteines, et compositions proteiques contenant de telles combinaisons
HK1249035A1 (zh) 降低成像後胰腺炎风险的组合物和方法
ZA202202981B (en) Wear part for an arc torch and plasma torch, arc torch and plasma torch comprising same, method for plasma cutting and method for producing an electrode for an arc torch and plasma torch
FR3124719B1 (fr) Composition comprenant au moins un coupleur particulier, au moins une base d’oxydation particulière, au moins un corps gras et au moins un polysaccharide anionique.
FR3053343B1 (fr) Piece metallisee comprenant une couche d'oxyde de cuivre
ბექა მინდიაშვილი შესავალი
EP3868770A4 (fr) Composé de métal de transition et composition de catalyseur le comprenant
RU2018119881A (ru) Спеченный сплав на основе меди

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190719

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

CD Change of name or company name

Owner name: KNDS AMMO FRANCE, FR

Effective date: 20240506

CJ Change in legal form

Effective date: 20240506

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9