EP2027080B1 - Composition d'allumage - Google Patents
Composition d'allumage Download PDFInfo
- Publication number
- EP2027080B1 EP2027080B1 EP07729434.6A EP07729434A EP2027080B1 EP 2027080 B1 EP2027080 B1 EP 2027080B1 EP 07729434 A EP07729434 A EP 07729434A EP 2027080 B1 EP2027080 B1 EP 2027080B1
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- EP
- European Patent Office
- Prior art keywords
- ignition charge
- proportion
- substances
- charge according
- mixtures
- Prior art date
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- 239000000203 mixture Substances 0.000 claims description 37
- 239000000126 substance Substances 0.000 claims description 35
- 239000002360 explosive Substances 0.000 claims description 27
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 26
- 229910052796 boron Inorganic materials 0.000 claims description 24
- 239000000843 powder Substances 0.000 claims description 23
- IUKSYUOJRHDWRR-UHFFFAOYSA-N 2-diazonio-4,6-dinitrophenolate Chemical group [O-]C1=C([N+]#N)C=C([N+]([O-])=O)C=C1[N+]([O-])=O IUKSYUOJRHDWRR-UHFFFAOYSA-N 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 108010037896 heparin-binding hemagglutinin Proteins 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 16
- 231100000489 sensitizer Toxicity 0.000 claims description 16
- 239000000020 Nitrocellulose Substances 0.000 claims description 14
- 229920001220 nitrocellulos Polymers 0.000 claims description 14
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 13
- 229910052582 BN Inorganic materials 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 239000007800 oxidant agent Substances 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 9
- 150000001638 boron Chemical class 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052700 potassium Inorganic materials 0.000 claims description 8
- 239000011591 potassium Substances 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 7
- 239000003205 fragrance Substances 0.000 claims description 7
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 claims description 6
- 229920001353 Dextrin Polymers 0.000 claims description 6
- 229920000084 Gum arabic Polymers 0.000 claims description 6
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 6
- UZGLIIJVICEWHF-UHFFFAOYSA-N octogen Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)CN([N+]([O-])=O)C1 UZGLIIJVICEWHF-UHFFFAOYSA-N 0.000 claims description 6
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 6
- -1 titanium hydride Chemical compound 0.000 claims description 6
- QSGNKXDSTRDWKA-UHFFFAOYSA-N zirconium dihydride Chemical compound [ZrH2] QSGNKXDSTRDWKA-UHFFFAOYSA-N 0.000 claims description 6
- RMKOPJQFBKEBMX-UHFFFAOYSA-N 1-(2,4,6-trinitrophenyl)-5-[1-(2,4,6-trinitrophenyl)tetrazol-5-yl]tetrazole Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1N1C(C=2N(N=NN=2)C=2C(=CC(=CC=2[N+]([O-])=O)[N+]([O-])=O)[N+]([O-])=O)=NN=N1 RMKOPJQFBKEBMX-UHFFFAOYSA-N 0.000 claims description 5
- 229910021346 calcium silicide Inorganic materials 0.000 claims description 5
- 150000004655 tetrazenes Chemical group 0.000 claims description 5
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 claims description 5
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 claims description 5
- 235000012141 vanillin Nutrition 0.000 claims description 5
- 239000004375 Dextrin Substances 0.000 claims description 4
- 239000000028 HMX Substances 0.000 claims description 4
- 241000978776 Senegalia senegal Species 0.000 claims description 4
- 239000000205 acacia gum Substances 0.000 claims description 4
- 235000010489 acacia gum Nutrition 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 4
- 235000019425 dextrin Nutrition 0.000 claims description 4
- 239000000499 gel Substances 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 150000002978 peroxides Chemical class 0.000 claims description 4
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 4
- 239000011118 polyvinyl acetate Substances 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 150000004760 silicates Chemical class 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910000048 titanium hydride Inorganic materials 0.000 claims description 4
- 229910000568 zirconium hydride Inorganic materials 0.000 claims description 4
- 241000283690 Bos taurus Species 0.000 claims description 3
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 4
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 claims 2
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 description 8
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 8
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 5
- 150000001342 alkaline earth metals Chemical class 0.000 description 3
- ZJRXSAYFZMGQFP-UHFFFAOYSA-N barium peroxide Chemical compound [Ba+2].[O-][O-] ZJRXSAYFZMGQFP-UHFFFAOYSA-N 0.000 description 3
- ZVLHRIAZZXQKAV-UHFFFAOYSA-N 4,5-dinitro-1-oxido-2,1,3-benzoxadiazol-1-ium Chemical class [O-][N+](=O)C1=C([N+](=O)[O-])C=CC2=[N+]([O-])ON=C21 ZVLHRIAZZXQKAV-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 229910052810 boron oxide Inorganic materials 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- FYGDTMLNYKFZSV-MRCIVHHJSA-N dextrin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)OC1O[C@@H]1[C@@H](CO)OC(O[C@@H]2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-MRCIVHHJSA-N 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- WETZJIOEDGMBMA-UHFFFAOYSA-L lead styphnate Chemical compound [Pb+2].[O-]C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C([O-])=C1[N+]([O-])=O WETZJIOEDGMBMA-UHFFFAOYSA-L 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- MOWNZPNSYMGTMD-UHFFFAOYSA-N oxidoboron Chemical class O=[B] MOWNZPNSYMGTMD-UHFFFAOYSA-N 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001553 barium compounds Chemical class 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- DLINORNFHVEIFE-UHFFFAOYSA-N hydrogen peroxide;zinc Chemical compound [Zn].OO DLINORNFHVEIFE-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- WUUHFRRPHJEEKV-UHFFFAOYSA-N tripotassium borate Chemical compound [K+].[K+].[K+].[O-]B([O-])[O-] WUUHFRRPHJEEKV-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229940105296 zinc peroxide Drugs 0.000 description 1
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
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents
Definitions
- the invention relates to a primer and its use.
- combustion residues of lead and barium compounds used in ignition charges for example lead styphnate as initial explosive and barium peroxide as oxidizing agent, have the disadvantage that they are toxic and ecologically questionable.
- the poor tribological properties of the combustion residues of barium peroxide reduce the operability of the weapon or the bolt thruster.
- Object of the present invention is to provide a Anzündsatz that overcomes the disadvantages of the prior art, which is lead and barium free, which has a high reliability and / or its combustion residues do not lead to a malfunction of the weapon or the bolt thruster.
- the object is achieved by a lead-free and barium-free ignition charge which contains no oxidizing agent, in particular no peroxide.
- the primer composition according to the invention may optionally contain one or more additives.
- the invention relates to a lead and barium-free ignition charge without oxidizing agent containing an initial explosive or more initial explosives.
- this ignition charge contains boron and / or boron derivatives.
- the ignition charge can be used, for example, in cartridges with edge firing or cartridges for industrial purposes, again, for example, for bolt thrusters or cattle stunning.
- Oxidizing agents in the context of the invention are understood to be substances whose oxygen balance is positive.
- examples of such substances are the nitrates of the alkali and / or alkaline earth metals and / or ammonium, the perchlorates of the alkali and / or alkaline earth metals and / or ammonium, the peroxides of the alkaline earth metals and / or zinc or mixtures of two or more of these substances.
- a primer composition which, in addition to initial explosive, sensitizer and friction agent and optionally one or more additives, additionally contains a boron component, for example boron and / or boron derivatives such as boron nitride and / or zirconium boride.
- a boron component for example boron and / or boron derivatives such as boron nitride and / or zirconium boride.
- boron or boron derivatives in igniter is known per se, for example from the WO-A-0140144 .
- boron or boron derivatives are always used in conjunction with oxidizing agents in the prior art and serve as reducing agents relative to these oxidizing agents.
- the boron or boron derivatives therefore do not contribute in these igniter compositions to improve the tribological properties of the combustion residues.
- the boron component prefferably be used as a builder of metal boron oxides in a stoichiometric amount, based on the formation of alkali and / or alkaline-earth borates in the combustion residues.
- the primer composition contains, in addition to initial explosive, sensitizer and friction agent and optionally one or more additives, a boron component, for example boron and / or boron derivatives such as boron nitride and / or zirconium boride, one or more substances which are used to improve and characterize the odor are suitable and survive the thermal stress during the shot.
- a boron component for example boron and / or boron derivatives such as boron nitride and / or zirconium boride
- boron component for example boron and / or boron derivatives such as boron nitride and / or zirconium boride
- one or more substances which are used to improve and characterize the odor are suitable and survive the thermal stress during the shot.
- An example of such a scent is vanillin.
- the preparation of the ignition compositions according to the invention is carried out according to methods known from the prior art, for example by kneading the water-moist mixture or sieving the dry mixture.
- the dosing of the water-moist mass is also carried out according to methods known from the prior art, for example by brushing the perforated plates, by dispensing or by extrusion.
- Example 1 Primer 1 diazodinitrophenol 44.0% potassium dinitrobenzofuroxanate 10.0% tetracene 3.0% glass beads 32.0% Nitrocellulose ball powder 9.7% adhesin 1.0% boron 0.2% boron nitride 0.1% diazodinitrophenol 43.0% Pikrazol 10.0% tetracene 4.0% glass powder 32.0% Nitrocellulose ball powder 9.7% adhesin 1.0% boron nitride 0.3% diazodinitrophenol 50.0% tetracene 8.0% glass powder 30.0% Nitrocellulose ball powder 9.0% adhesin 2.0% calcium silicide 1.0% diazodinitrophenol 35.0% potassium dinitrobenzofuroxanate 10.0% tetracene 8.0% glass powder 30.0% Nitrocellulose ball powder 15.0% adhesin 2.0% diazodinitrophenol 31.0% potassium dinitrobenzof
- cartridges for bolt thrusters were manufactured and compared with commercially available cartridges with lead-containing igniter sets in terms of Zündernpfindige, Eintreibleist and pollution of the bolt thruster.
- Bolt pushing devices made by Hilti Type DX A40 and DX 36 were used.
- results show that the function of the ignition charges is reliably guaranteed even without an oxidizing agent.
- results also show that even the absence of the oxidizing agent causes less contamination of the bolt thruster, without the functionality of the bolt thruster is reduced.
- results show that in the presence of boron and / or boron nitride, the contamination in the bolt thruster is significantly lower, without the functionality of the bolt thruster is reduced.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Air Bags (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Glass Compositions (AREA)
- Printing Plates And Materials Therefor (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Claims (22)
- Amorce sans plomb ni baryum, qui ne contient pas de peroxydes, contient un ou plusieurs explosif(s) initial(aux), un ou plusieurs sensibilisateur (s) ét/ou un ou plusieurs agent(s) de friction, et ne contient pas d'oxydants, caractérisée en ce qu'elle contient un composant de type bore, de préférence du bore et/ou des dérivés du bore, de préférence du nitrure de bore et/ou du borure de zirconium, en une proportion qui vaut de 0,01 à 5 % en poids.
- Amorce conforme à la revendication 1, caractérisée en ce que l'explosif initial est du diazodinitrophénol, des sels du dinitrobenzofuroxane, la proportion d'explosif initial, par rapport à l'amorce finie, valant de 30 à 70 % en poids.
- Amorce conforme à la revendication 1 ou 2, caractérisée en ce que l'explosif initial est du dinitrobenzofuroxanate de potassium, du 1-(2,4,6-trinitro-phényl)-5-[1-(2,4,6-trinitro-phényl)-1H-tétrazol-5-yl]-1H-tétrazole, ou un mélange de ces composés, la proportion d'explosif initial, par rapport à l'amorce finie, valant de 35 à 65 % en poids, et en particulier, de 38 à 58 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 3, caractérisée en ce que le sensibilisateur est du tétrazène, du diazodinitrophénol, de préférence du tétrazène ou un mélange de ces composés, la proportion de sensibilisateur, par rapport à l'amorce finie, valant de 1 à 12 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 4, caractérisée en ce que le sensibilisateur est du tétrazène, du diazodinitrophénol, de préférence du tétrazène ou un mélange de ces composés, la proportion de sensibilisateur, par rapport à l'amorce finie, valant de 2 à 10 % en poids
- Amorce conforme à l'une au moins des revendications 1 à 5, caractérisée en ce que l'agent de friction est un ou plusieurs des matériaux suivants : billes de verre, perles de verre, poudre de verre, siliciure de calcium, poudre de coke, la proportion d'agent de friction, par rapport à l'amorce finie, valant de 10 à 40 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 6, caractérisée en ce que l'agent de friction est un ou plusieurs des matériaux suivants : billes de verre, perles de verre, poudre de verre, siliciure de calcium, poudre de coke, la proportion d'agent de friction, par rapport à l'amorce finie, valant de 20 à 35 % en poids, et de préférence, de 20 à 32 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 7, caractérisée en ce que la proportion du composant de type bore vaut de 0,05 à 3 % en poids, et de préférence de 0,1 à 2,5 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 8, caractérisée en ce que le composant de type bore est introduit en une quantité stoechiométrique par rapport à la formation de borates alcalins et/ou alcalino-terreux dans les résidus de combustion.
- Amorce conforme à l'une au moins des revendications 1 à 9, caractérisée en ce qu'elle contient un ou plusieurs adjuvants(s), étant entendu que l'on utilise en tant qu'adjuvant(s) un ou plusieurs réducteur(s), un ou plusieurs auxiliaire(s), un ou plusieurs liant(s), un ou plusieurs explosif(s) secondaire(s) et/ou une ou plusieurs matière(s) odorante(s), ou des mélanges de deux de ces matières ou plus.
- Amorce conforme à l'une au moins des revendications 1 à 10, caractérisée en ce que l'on utilise comme réducteur(s) de l'aluminium, du titane, un hydrure de titane, du zirconium, un hydrure de zirconium, du silicium, du graphite, du charbon actif ou du noir de fumée, ou des mélanges de deux de ces matières ou plus, la proportion d'agent réducteur, par rapport à l'amorce finie, valant de 0 à 20 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 11, caractérisée en ce que l'on utilise comme réducteur(s) de l'aluminium, du titane, un hydrure de titane, du zirconium, un hydrure de zirconium, du silicium, du graphite, du charbon actif ou du noir de fumée, ou des mélanges de deux de ces matières ou plus, la proportion d'agent réducteur, par rapport à l'amorce finie, valant de 1 à 19 % en poids, et de préférence de 5 à 15 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 12, caractérisée en ce que l'on utilise comme auxiliaire de la poudre de nitrocellulose en particules sphériques, des silicates, des gels de silice, de préférence de la poudre de nitrocellulose en particules sphériques, ou des mélanges de deux de ces matières ou plus, la proportion d'auxiliaire, par rapport à l'amorce finie, valant de 2 à 45 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 13, caractérisée en ce que l'on utilise comme auxiliaire de la poudre de nitrocellulose en particules sphériques, des silicates, des gels de silice, de préférence de la poudre de nitrocellulose en particules sphériques, ou des mélanges de deux de ces matières ou plus, la proportion d'auxiliaire, par rapport à l'amorce finie, valant de 5 à 40 % en poids, et de préférence de 9 à 36 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 14, caractérisée en ce que l'on utilise comme liant de l'adhésine, de la cellulose et de ses dérivés, du poly(butyral de vinyle), du polynitro-polyphénylène, du polynitro-phényl-éther, un Plexigum, de la gomme arabique, de la dextrine, du poly(acétate de vinyle) ou des copolymères, et de préférence de l'adhésine, ou des mélanges de deux de ces matières ou plus, la proportion de liant, par rapport à l'amorce finie, valant de 0,2 à 5 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 15, caractérisée en ce que l'on utilise comme liant de l'adhésine, de la cellulose et de ses dérivés, du poly(butyral de vinyle), du polynitro-polyphénylène, du polynitro-phényl-éther, un Plexigum, de la gomme arabique, de la dextrine, du poly(acétate de vinyle) ou des copolymères, et de préférence de l'adhésine, ou des mélanges de deux de ces matières ou plus, la proportion de liant, par rapport à l'amorce finie, valant de 0,5 à 3 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 16, caractérisée en ce que l'on utilise comme explosif secondaire de l'hexogène, de l'octogène, du tétranitrate de pentaérythritol, ou des mélanges de deux de ces matières ou plus, la proportion d'explosif secondaire, par rapport à l'amorce finie, valant de 0 à 20 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 17, caractérisée en ce que l'on utilise comme explosif secondaire de l'hexogène, de l'octogène, du tétranitrate de pentaérythritol, ou des mélanges de deux de ces matières ou plus, la proportion d'explosif secondaire, par rapport à l'amorce finie, valant de 1 à 19 % en poids, et de préférence de 5 à 15 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 18, caractérisée en ce qu'elle contient une matière odorante, de préférence de la vanilline, la proportion de matière odorante, par rapport à l'amorce finie, valant de 0 à 10 % en poids.
- Amorce conforme à l'une au moins des revendications 1 à 19, caractérisée en ce qu'elle contient une matière odorante, de préférence de la vanilline, la proportion de matière odorante, par rapport à l'amorce finie, valant de 0,1 à 9 % en poids, de préférence de 1 à 5 % en poids.
- Utilisation d'une amorce conforme à l'une au moins des revendications 1 à 20 dans des cartouches à mise à feu périphérique.
- Utilisation d'une amorce conforme à l'une au moins des revendications 1 à 20 dans des cartouches à mise à feu périphérique, de préférence destinées à l'industrie, en particulier pour appareils chasse-boulons ou pour pistolets d'abattage de bétail.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006024511A DE102006024511A1 (de) | 2006-05-23 | 2006-05-23 | Anzündsatz |
| PCT/EP2007/054996 WO2007135167A1 (fr) | 2006-05-23 | 2007-05-23 | Composition d'allumage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2027080A1 EP2027080A1 (fr) | 2009-02-25 |
| EP2027080B1 true EP2027080B1 (fr) | 2016-07-20 |
Family
ID=38352986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07729434.6A Active EP2027080B1 (fr) | 2006-05-23 | 2007-05-23 | Composition d'allumage |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8409378B2 (fr) |
| EP (1) | EP2027080B1 (fr) |
| CN (1) | CN101448762A (fr) |
| BR (1) | BRPI0712015B1 (fr) |
| DE (1) | DE102006024511A1 (fr) |
| DK (1) | DK2027080T3 (fr) |
| ES (1) | ES2598112T3 (fr) |
| PL (1) | PL2027080T3 (fr) |
| RU (1) | RU2454387C2 (fr) |
| WO (1) | WO2007135167A1 (fr) |
| ZA (1) | ZA200810380B (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121977A (zh) * | 2011-11-21 | 2013-05-29 | 北京理工大学 | 重（n-二硝基乙基）呋咱类含能离子盐及其制备方法 |
| RU2513848C2 (ru) * | 2012-07-04 | 2014-04-20 | Николай Евгеньевич Староверов | Способ улучшения взрывчатых веществ и взрывчатое вещество /варианты/ |
| CN103319426A (zh) * | 2013-06-24 | 2013-09-25 | 中国兵器工业第二一三研究所 | 一种耐温无铅无钡起爆药5-硝氨基四唑钙的制备方法 |
| CN103524277B (zh) * | 2013-09-10 | 2016-08-10 | 安徽理工大学 | 一种用于雷管的电引火药头 |
| AU2014321144B2 (en) * | 2013-09-12 | 2018-06-28 | Thales Australia Limited | Burn rate modifier |
| WO2015069152A1 (fr) | 2013-11-07 | 2015-05-14 | Saab Ab (Publ) | Détonateur électrique et méthode de production d'un détonateur électrique |
| BR112017013554B1 (pt) * | 2014-12-23 | 2022-05-03 | General Dynamics, Ots - Canada, Inc | Composição de espoleta |
| CN104591935A (zh) * | 2014-12-31 | 2015-05-06 | 南京三邦金属复合材料有限公司 | 一种用于爆炸焊接的低爆速炸药及其制备方法 |
| CN104672158B (zh) * | 2015-02-12 | 2017-04-12 | 西安近代化学研究所 | 1,1′‑二(偕二硝甲基)‑3,3′‑二硝基‑5,5′‑联‑1,2,4‑三唑双胍盐 |
| RU2669637C1 (ru) * | 2017-08-11 | 2018-10-12 | Акционерное общество "Центральный научно-исследовательский институт точного машиностроения" (АО "ЦНИИТОЧМАШ") | Способ изготовления суспензионного ударно-воспламенительного состава и способ снаряжения патронов кольцевого воспламенения таким составом |
| CN111517800B (zh) * | 2020-04-20 | 2022-04-01 | 中国科学院合肥物质科学研究院 | 一种助磨剂辅助砂磨制备高纯超细硼化锆粉体的方法 |
| CN114777584A (zh) * | 2022-02-16 | 2022-07-22 | 南京理工大学 | 一种含有异质增敏剂的触发引信高感度碰击火帽 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2124568A (en) * | 1935-09-26 | 1938-07-26 | George C Hale | Priming composition |
| US4386979A (en) * | 1979-07-19 | 1983-06-07 | Jackson Jr Charles H | Gas generating compositions |
| DE3733176A1 (de) * | 1987-10-01 | 1989-04-13 | Bayern Chemie Gmbh Flugchemie | Gaserzeugende masse |
| US5167736A (en) | 1991-11-04 | 1992-12-01 | Olin Corporation | Nontoxic priming mix |
| US5567252A (en) * | 1992-01-09 | 1996-10-22 | Olin Corporation | Nontoxic priming mix |
| FR2693721B1 (fr) * | 1992-07-20 | 1994-10-21 | Ncs Pyrotechnie Technologies | Charge d'amorçage à percussion annulaire et son procédé de fabrication. |
| EP0704415B1 (fr) * | 1994-08-27 | 1999-03-03 | Eley Limited | Charge d'amorçage |
| US5466315A (en) | 1994-09-06 | 1995-11-14 | Federal-Hoffman, Inc. | Non-toxic primer for center-fire cartridges |
| US20010030007A1 (en) * | 1994-09-13 | 2001-10-18 | Gunther Faber | Ignition elements and finely graduatable ignition components |
| US5547528A (en) | 1995-05-26 | 1996-08-20 | Federal-Hoffman, Inc. | Non-toxic primer |
| US5610367A (en) * | 1995-10-06 | 1997-03-11 | Federal-Hoffman, Inc. | Non-toxic rim-fire primer |
| US20010001970A1 (en) * | 1995-10-28 | 2001-05-31 | Rainer Hagel | Lead- and barium-free propellant charges |
| DE19540278A1 (de) * | 1995-10-28 | 1997-04-30 | Dynamit Nobel Ag | Blei- und Barium-freie Anzündsätze |
| RU2086523C1 (ru) * | 1996-01-29 | 1997-08-10 | Открытое акционерное общество "Восток" | Пиротехнический ударный воспламенительный состав для патронов стрелкового оружия |
| US6214138B1 (en) * | 1997-08-18 | 2001-04-10 | Breed Automotive Technology, Inc. | Ignition enhancer composition for an airbag inflator |
| RU2121469C1 (ru) * | 1997-12-25 | 1998-11-10 | Закрытое Акционерное общество "БИ-ВЕСТ" | Пиротехнический ударный воспламенительный состав для патронов стрелкового оружия |
| WO1999048842A1 (fr) * | 1998-03-20 | 1999-09-30 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Explosifs d'amorçage et amorces pouvant etre amorces par declenchement electrique |
| AT410315B (de) * | 2001-11-14 | 2003-03-25 | Josef Koehler | Signaturarmer und schadstoffreduzierter, pyrotechnischer darstellungskörper |
| RU2216530C1 (ru) * | 2002-03-19 | 2003-11-20 | ЗАО "Би-Вест" | Капсюль-воспламенитель |
| US20040154713A1 (en) * | 2003-01-23 | 2004-08-12 | Olin Corporation | Lead-free nontoxic priming mix |
| US20050098248A1 (en) | 2003-06-26 | 2005-05-12 | Vladimir Nikolaevich Khovonskov | Ammunition primer composition for small arms |
-
2006
- 2006-05-23 DE DE102006024511A patent/DE102006024511A1/de not_active Withdrawn
-
2007
- 2007-05-23 WO PCT/EP2007/054996 patent/WO2007135167A1/fr active Application Filing
- 2007-05-23 CN CNA2007800183960A patent/CN101448762A/zh active Pending
- 2007-05-23 ES ES07729434.6T patent/ES2598112T3/es active Active
- 2007-05-23 RU RU2008150590/05A patent/RU2454387C2/ru active
- 2007-05-23 EP EP07729434.6A patent/EP2027080B1/fr active Active
- 2007-05-23 BR BRPI0712015-0A patent/BRPI0712015B1/pt active IP Right Grant
- 2007-05-23 PL PL07729434T patent/PL2027080T3/pl unknown
- 2007-05-23 US US12/301,887 patent/US8409378B2/en active Active
- 2007-05-23 DK DK07729434.6T patent/DK2027080T3/en active
-
2008
- 2008-12-08 ZA ZA2008/10380A patent/ZA200810380B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN101448762A (zh) | 2009-06-03 |
| BRPI0712015B1 (pt) | 2018-08-07 |
| US20110041968A1 (en) | 2011-02-24 |
| DK2027080T3 (en) | 2016-11-07 |
| PL2027080T3 (pl) | 2017-02-28 |
| BRPI0712015A2 (pt) | 2012-08-28 |
| EP2027080A1 (fr) | 2009-02-25 |
| RU2008150590A (ru) | 2010-06-27 |
| WO2007135167A1 (fr) | 2007-11-29 |
| DE102006024511A1 (de) | 2007-11-29 |
| ZA200810380B (en) | 2011-12-28 |
| US8409378B2 (en) | 2013-04-02 |
| RU2454387C2 (ru) | 2012-06-27 |
| ES2598112T3 (es) | 2017-01-25 |
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